Use case statements instead of "if test -a ... -a ... -a ..."
* machmode.h: Don't define HOST_WIDE_INT, etc. Wrap use of
- HOST_WIDE_INT in #ifdef.
+ HOST_WIDE_INT in #ifdef.
* mips.h: Include hwint.h instead of providing definitions for
HOST_WIDE_INT, etc. Wrap uses of HOST_WIDE_INT in #ifdef.
Thu Apr 8 01:26:05 1999 Arg Haas (ahaas@neosoft.com)
Jeffrey A Law (law@cygnus.com)
- * freebsd-elf.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Avoid ambigious
+ * freebsd-elf.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Avoid ambiguous
else statement.
* gas.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Likewise.
* linux.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Likewise.
Wed Apr 7 14:52:18 1999 Catherine Moore <clm@cygnus.com>
- * config/mips/elf.h (MAKE_DECL_ONE_ONLY): Define.
- (UNIQUE_SECTION_P): Define.
+ * config/mips/elf.h (MAKE_DECL_ONE_ONLY): Define.
+ (UNIQUE_SECTION_P): Define.
1999-04-07 11:50 -0800 Bruce Korb <ddsinc09@ix.netcom.com>
* cppfiles.c (merge_include_chains): Initialize prev.
(finclude) Set fp->line_base to fp->buf before returning.
* cpphash.c (macroexpand): Initialize token.
- * cppspec.c (lang_specific_driver): Change suff to
+ * cppspec.c (lang_specific_driver): Change suff to
const char *const *.
1999-04-06 12:51 -0400 Zack Weinberg <zack@rabi.columbia.edu>
Sat Apr 3 16:22:59 1999 Toshiyasu Morita (tm@netcom.com)
- * gcc.texi: Add info on regmove pass
+ * gcc.texi: Add info on regmove pass.
* regmove.c (fixup_match_1): Consistently evaluate
HAVE_POST_INCREMENT and HAVE_POST_DECREMENT.
Sat Apr 3 17:57:35 1999 Alexandre Oliva <oliva@dcc.unicamp.br>
- * Makefile.in (install-headers-tar, install-headers-cpio): avoid
- problems with CDPATH
+ * Makefile.in (install-headers-tar, install-headers-cpio): Avoid
+ problems with CDPATH.
Reported by Ralf Canis <canis@bigfoot.com>
Sat Apr 3 13:50:16 1999 Jeffrey A Law (law@cygnus.com)
Sat Apr 3 17:05:13 1999 Alexandre Oliva <oliva@dcc.unicamp.br>
- * inclhack.tpl: insert spaces between `sed -e' and '...'
+ * inclhack.tpl: Insert spaces between `sed -e' and '...'.
Reported by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * fixinc/fixincl.sh, fixinc/fixincl.x, fixinc/inclhack.sh: regen
+ * fixinc/fixincl.sh, fixinc/fixincl.x, fixinc/inclhack.sh: Regen.
Sat Apr 3 14:54:46 1999 Craig Burley <craig@jcb-sc.com>
USE_STORE_POST_INCREMENT, USE_STORE_PRE_INCREMENT): Provide default
definition.
- * expr.c: (USE_LOAD_POST_INCREMENT, USE_LOAD_PRE_INCREMENT,
+ * expr.c (USE_LOAD_POST_INCREMENT, USE_LOAD_PRE_INCREMENT,
USE_STORE_POST_INCREMENT, USE_STORE_PRE_INCREMENT): Delete default
definition.
Fri Apr 2 15:46:25 1999 Donn Terry (donn@interix.com)
- * configure.in: Set and substitute quoted_cc_set_by_configure.
+ * configure.in: Set and substitute quoted_cc_set_by_configure.
* configure: Rebuilt.
* Makefile.in (SUBDIR_FLAGS_TO_PASS): Fix quoting problem with ``.
`output_function_epilogue', `output_function_prologue',
`print_operand_address', `register_move_cost',
`simple_memory_operand'.
- (HARD_REGNO_MODE_OK): Parenthesise `REGNO' arg.
+ (HARD_REGNO_MODE_OK): Parenthesize `REGNO' arg.
(REGNO_REG_CLASS): Likewise.
* pdp11.md: Add explicit `int' to `static count' (in two places).
(addhi3): Add explicit braces to avoid ambiguous else.
1999-04-02 Bruce Korb <ddsinc09@ix.netcom.com>
- * fixinc/mkfixinc.sh: added support for x86-interix
- * fixinc/fixinc.interix: fixincludes script, slight chages
+ * fixinc/mkfixinc.sh: Added support for x86-interix.
+ * fixinc/fixinc.interix: Fixincludes script, slight changes
from ./fixinc.interix. Untested (needs interix box).
* fixinc/inclhack.def:
- Complete the change to the 'fixinc.tmp' file
- Fixed regex for finding C++ headers
- * fixincl.x, fixincl.sh, inclhack.sh: regenerate
+ Complete the change to the 'fixinc.tmp' file.
+ Fixed regex for finding C++ headers.
+ * fixincl.x, fixincl.sh, inclhack.sh: Regenerate.
Fri Apr 2 11:36:12 1999 Jan Hubicka (hubicka@paru.cas.cz)
* config/c4x/c4x.md (*db): Enable pattern if TARGET_LOOP_UNSIGNED
is non-zero.
(movstrqi_small, movstrqi_large, *cmpstrqi): Add + modifier to address
- register constraints.
+ register constraints.
(*movhi_clobber+1): Modify splitter pattern to handle destination
register that is used in the source address.
(*xorhi3_clobber): Replace AND with XOR in call to legitimize_operands.
1999-04-01 Bruce Korb <ddsinc09@ix.netcom.com>
- * fixinc/genfixes: new shell script that runs autogen
+ * fixinc/genfixes: New shell script that runs autogen
to create the generated files.
1999-04-01 Manfred Hollstein <manfred@s-direktnet.de>
Wed Mar 31 12:10:00 1999 Bruce Korb <ddsinc09@ix.netcom.com>
- * inclhack.def (several): added spaces in tests to ensure
+ * inclhack.def (several): Added spaces in tests to ensure
correct shell syntax. Added c_asm.h fix from fixincludes.
Also corrected the corrected fix to C++ comments :-}
- * inclhack.tpl: changed method of traversing symlink trees
+ * inclhack.tpl: Changed method of traversing symlink trees
so that file name matching will work correctly.
- * fixincl.c, hackshell.tpl: fallout from above
+ * fixincl.c, hackshell.tpl: Fallout from above.
* fixincl.x, inclhack.sh, fixincl.sh: Rebuilt.
Tue Mar 30 10:43:49 1999 Philip Blundell <pb@nexus.co.uk>
Wed Mar 31 10:33:37 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * Makefile.in (c-gperf.h): Generate using gperf language 'C', not
- 'KR-C', so gperf uses the `const' keyword on strings.
-
- * c-parse.gperf (resword): Const-ify a char*.
+ * Makefile.in (c-gperf.h): Generate using gperf language 'C', not
+ 'KR-C', so gperf uses the `const' keyword on strings.
+
+ * c-parse.gperf (resword): Const-ify a char*.
Wed Mar 31 01:49:31 1999 Ian Lance Taylor <ian@zembu.com>
* system.h (STDERR_FILENO): Fix typo.
- * inclhack.def (bool): Also fix bogus bool in curses_colr/curses.h
+ * inclhack.def (bool): Also fix bogus bool in curses_colr/curses.h.
* fixincl.x, inclhack.sh, fixincl.sh: Rebuilt.
Tue Mar 30 20:51:40 1999 Mark Mitchell <mark@codesourcery.com>
* alias.c (alias_set_compare): Remove.
- (record_alias_subset): Use splay_tree_compare_ints instaed of
+ (record_alias_subset): Use splay_tree_compare_ints instead of
alias_set_compare.
(init_alias_once): Likewise.
* cse.c: Include splay-tree.h.
Mon Mar 29 15:05:39 1999 Richard Henderson <rth@cygnus.com>
- * except.c (start_dynamic_handler): Force jmp_buf address to
+ * except.c (start_dynamic_handler): Force jmp_buf address to
and operand before moving to memory.
Mon Mar 29 15:11:10 1999 Craig Burley <craig@jcb-sc.com>
Mon Mar 29 08:24:43 1999 Bruce Korb <korb@datadesign.com>
- * fixinc/mkfixinc.sh: Fix portability problems with old shells.
+ * fixinc/mkfixinc.sh: Fix portability problems with old shells.
- * fixinc/README: Updated for release announcement
+ * fixinc/README: Updated for release announcement
Sun Mar 28 20:26:55 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Sun Mar 28 12:22:12 1999 Robert Lipe (robertlipe@usa.net)
* i386/sysv5.h: New file to describe UnixWare7/SVR5.
- * configure.in (i?86-UnixWare7*-sysv): Use it.
- * i386/udk.h: Use sysv5.h. Now uses Dwarf-2.
+ * configure.in (i?86-UnixWare7*-sysv): Use it.
+ * i386/udk.h: Use sysv5.h. Now uses Dwarf-2.
Sun Mar 28 01:15:04 PST 1999 Jeff Law (law@cygnus.com)
Fri Mar 26 16:02:37 1999 Nick Clifton <nickc@cygnus.com>
- * configure.in (arm-*-vxworks*): Just include arm/vxarm.h
+ * configure.in (arm-*-vxworks*): Just include arm/vxarm.h.
* configure: Regenerate.
* config/arm/vxarm.h: Define SUBTARGET_CPU_DEFAULT before
including arm/coff.h
1999-02-16 Scott Bambrough <scottb@corelcomputer.com>
- * configure.in (arm*-*-linux-gnu*): Set thread_file to 'posix' if
+ * configure.in (arm*-*-linux-gnu*): Set thread_file to 'posix' if
--enable-threads[={yes,pthreads,posix}] is passed as a command
- line parameter to configure.
+ line parameter to configure.
- * configure: Regenerate.
+ * configure: Regenerate.
- * gcc/config/arm/t-linux (TARGET_LIBGCC2_CFLAGS): Include -fPIC.
+ * gcc/config/arm/t-linux (TARGET_LIBGCC2_CFLAGS): Include -fPIC.
Fri Mar 26 19:42:19 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
rhs and use it appropriately.
* fold-const.c (fold_truthop): Mask the lhs and rhs after merging
- adjacent bitfield references.
+ adjacent bitfield references.
* fold-const.c (fold_truthop): Verify that the lhs and rhs are
in the same bit position when optimizing bitfield references
(dwarf2out_frame_debug): Process insns only, and call
new function 'dwarf2out_frame_debug_expr' for patterns.
* emit-rtl.c (set_unique_reg_note): New function to add a reg note,
- but if there is an existingone, deletes it first.
+ but if there is an existing one, delete it first.
* expmed.c (expand_mult, expand_divmod): Use set_unique_reg_note.
* optabs.c (add_equal_note, expand_binop): Use set_unique_reg_note.
(emit_no_conflict_block, emit_libcall_block): Use set_unique_reg_note.
- (expand_fix): Use set_unique_reg_note.
+ (expand_fix): Use set_unique_reg_note.
Thu Mar 25 11:47:49 1999 Art Haas <ahaas@neosoft.com>
* loop.c (strength_reduce): Correct a comment.
- * rtl.h (MEM_COPY_ATTRIBUTES): Remove unnecessary ending backslash.
+ * rtl.h (MEM_COPY_ATTRIBUTES): Remove unnecessary ending backslash.
Thu Mar 25 02:02:13 1999 Axel Thimm <Axel.Thimm@physik.fu-berlin.de>
* config/m32r/m32r.c (init_idents): Accept both NAME and __NAME__
versions of attribute names and values.
- (m32r_valid_machine_decl_attribute): Ditto.
- (m32r_encode_section_info): Ditto.
+ (m32r_valid_machine_decl_attribute): Likewise.
+ (m32r_encode_section_info): Likewise.
Wed Mar 24 21:42:15 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
Wed Mar 24 01:35:01 1999 Geoff Keating <geoffk@ozemail.com.au>
- * fold-const.c (fold): Recognise a rotate by an unsigned amount.
+ * fold-const.c (fold): Recognize a rotate by an unsigned amount.
Tue Mar 23 23:32:14 1999 Jeffrey A Law (law@cygnus.com)
Tue Mar 23 11:20:03 1999 Per Bothner <bothner@cygnus.com>
- * tree.c (first_rtl_op, has_cleanups): Handle GOTO_SUBROUTINE_EXPR.
+ * tree.c (first_rtl_op, has_cleanups): Handle GOTO_SUBROUTINE_EXPR.
Tue Mar 23 09:00:39 1999 Nick Clifton <nickc@cygnus.com>
* config/arm/elf.h (VALID_MACHINE_DECL_ATTRIBUTE): Do not bother
passing ATTRIBUTES to arm_valid_machine_decl_attribute.
- * config/arm/coff.h (VALID_MACHINE_DECL_ATTRIBUTE): Do not bother
+ * config/arm/coff.h (VALID_MACHINE_DECL_ATTRIBUTE): Do not bother
passing ATTRIBUTES to arm_valid_machine_decl_attribute.
* config/arm/arm.h (DEFAULT_RTX_COSTS): Do not bother passing
Mon Mar 22 10:44:33 1999 Vladimir Makarov <vmakarov@tofu.to.cygnus.com>
* config/h8300/h8300.md (adjust_length): New attribute.
- (modhi3+1, andsi3+1, iorsi3+1, extzv+1, extzv+2): Change insn
- default value of attribute "adjust_length" onto "no".
+ (modhi3+1, andsi3+1, iorsi3+1, extzv+1, extzv+2): Change insn
+ default value of attribute "adjust_length" onto "no".
- * config/h8300/h8300.c (h8300_adjust_insn_length): Adust
- length only if the attribute "adjust_length" value is "yes".
- Use 0 if the shift is negative.
+ * config/h8300/h8300.c (h8300_adjust_insn_length): Adjust
+ length only if the attribute "adjust_length" value is "yes".
+ Use 0 if the shift is negative.
* final.c (shorten_branches): Check insn length after its
- adjusting.
+ adjusting.
Sun Mar 21 17:33:48 1999 Jeffrey A Law (law@cygnus.com)
* i860/paragon.h (TARGET_SWITCHES): Add documentation for default case.
* i370.h (TARGET_SWITCHES): Add documentation for default case.
* fx80.h (TARGET_SWITCHES): Add documentation for default case.
- * elxsi.h (TARGET_SWITCHES): Add documentation for default case.
+ * elxsi.h (TARGET_SWITCHES): Add documentation for default case.
* clipper.h (TARGET_SWITCHES): Add documentation for default case.
* 1750a.h (TARGET_SWITCHES): Add documentation for default case.
* pa.h (TARGET_SWITCHES): Add documentation for default case.
* gcse.c (dump_hash_table): Fix whitespace in declaration.
(compute_transpout): Renamed from pre_compute_transpout.
- (compute_pre_*): Deleted
+ (compute_pre_*): Deleted.
(pre_expr_reaches_here_p): New argument, CHECK_PRE_COMP. All
callers changed.
(insert_insn_end_bb): Renamed from pre_insert_insn.
* flow.c (can_delete_label_p): Do not allow user specified
labels to be deleted.
* dwarf2out.c (gen_label_die): Generate addresses for deleted
- (programmer specified) labels.
+ (programmer specified) labels.
* dwarfout.c (output_label_die): Generate addresses for deleted
(programmer specified) labels.
* sched.c (schedule_insns): Remove unused variables `insn' and `next'.
* tlink.c (symbol_hash_newfunc, symbol_hash_lookup,
- file_hash_newfunc, file_hash_lookup, demangled_hash_newfunc,
- demangled_hash_lookup, symbol_push, symbol_pop, file_push,
- file_pop, tlink_init, tlink_execute, frob_extension,
- obstack_fgets, tfgets, pfgets, freadsym, read_repo_file,
- maybe_tweak, recompile_files, read_repo_files,
- demangle_new_symbols, scan_linker_output): Add static prototype.
+ file_hash_newfunc, file_hash_lookup, demangled_hash_newfunc,
+ demangled_hash_lookup, symbol_push, symbol_pop, file_push,
+ file_pop, tlink_init, tlink_execute, frob_extension,
+ obstack_fgets, tfgets, pfgets, freadsym, read_repo_file,
+ maybe_tweak, recompile_files, read_repo_files,
+ demangle_new_symbols, scan_linker_output): Add static prototype.
(symbol_hash_newfunc, file_hash_newfunc, demangled_hash_newfunc):
Make the third argument a `hash_table_key'.
* loop.c (strength_reduce): Remove unused variable `note'.
* reload1.c (new_insn_chain): Cast to struct insn_chain* when
- assigning to one.
+ assigning to one.
* rtl.c (copy_rtx): Use memcpy instead of bcopy.
fputs_unlocked only if putc_unlocked has a prototype already.
Prototype fputs_unlocked if necessary.
* configure.in: Check for prototypes of putc_unlocked and
- fputs_unlocked.
+ fputs_unlocked.
* acconfig.h: Updated.
* config.in, configure: Rebuilt.
Fri Mar 19 02:45:12 1999 Alexandre Oliva <oliva@dcc.unicamp.br>
- * Makefile.in (INTL_TARGETS): new macro
- ($(INTL_TARGETS)): depend on generated sources; drop dependencies
- on cp/parse.c and objc/objc-parse.c
- ($(srcdir)/cp/parse.c): move to cp/Make-lang.in
- * objc/Make-lang.in ($(INTL_TARGETS)): depend on objc/objc-parse.c
+ * Makefile.in (INTL_TARGETS): New macro.
+ ($(INTL_TARGETS)): Depend on generated sources; drop dependencies
+ on cp/parse.c and objc/objc-parse.c.
+ ($(srcdir)/cp/parse.c): Move to cp/Make-lang.in.
+ * objc/Make-lang.in ($(INTL_TARGETS)): Depend on objc/objc-parse.c.
Thu Mar 18 22:28:53 1999 Jeffrey A Law (law@cygnus.com)
* i860/paragon.h (TARGET_SWITCHES): Add documentation.
* i370.h (TARGET_SWITCHES): Add documentation.
* fx80.h (TARGET_SWITCHES): Add documentation.
- * elxsi.h (TARGET_SWITCHES): Add documentation.
+ * elxsi.h (TARGET_SWITCHES): Add documentation.
* clipper.h (TARGET_SWITCHES): Add documentation.
* 1750a.h (TARGET_SWITCHES): Add documentation.
* pa.h (TARGET_SWITCHES): Add documentation.
Thu Mar 18 10:14:18 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * cccp.c (default_include): Initialize structure memebers.
- (pass_thru_directive): Change the type of 'keyword_length' to int.
- (main): Cast `bindtextdomain' and `textdomain' to (void).
+ * cccp.c (default_include): Initialize structure members.
+ (pass_thru_directive): Change the type of 'keyword_length' to int.
+ (main): Cast `bindtextdomain' and `textdomain' to (void).
* collect2.c (main): Likewise.
1999-03-18 Gavin Romig-Koch <gavin@cygnus.com>
* config/mips/mips.c (mips_explicit_type_size_string): Correct
- its type.
+ its type.
Thu Mar 18 01:24:25 1999 Jeffrey A Law (law@cygnus.com)
Wed Mar 17 23:00:18 1999 Robert Lipe <robertlipe@usa.net>
- * fixinc/fixincl.c: Include auto-host.h instead of config.h
+ * fixinc/fixincl.c: Include auto-host.h instead of config.h.
* fixinc/procopen.c: Likewise.
* fixinc/regex.c: Likewise.
* fixinc/server.c: Likewise.
* config/i386/go32.h: Delete.
* config/i386/djgpp.h: New. Renamed from go32.h.
- Added -DDJGPP=2 to CPP_PREDEFINES.
+ Added -DDJGPP=2 to CPP_PREDEFINES.
* config/i386/go32-rtems.h: Delete.
* config/i386/djgpp-rtems.h: New. Renamed from go32-rtems.h.
- Added -DDJGPP=2 to CPP_PREDEFINES.
+ Added -DDJGPP=2 to CPP_PREDEFINES.
* config/i386/xm-go32.h: Delete.
* config/i386/xm-djgpp.h: New. Renamed from xm-go32.h.
* config/i386/x-go32: Delete.
* config/i386/t-go32: Delete.
* config/i386/t-djgpp: New. Renamed from t-go32.
* configure.in(pc-msdosdjgpp): Set xm_file to i386/xm-djgpp.h.
- Set tm_file to i386/djgpp.h. Set tmake_file to i386/t-djgpp.
- Set xmake_file to i386/x-djgpp.
+ Set tm_file to i386/djgpp.h. Set tmake_file to i386/t-djgpp.
+ Set xmake_file to i386/x-djgpp.
(*-go32-msdos, *-go32*): Remove entries. Warn that GO32/DJGPP V1.X
is now unsupported and *-pc-msdosdjgpp for DJGPP V2.X should be
used instead.
Wed Mar 17 20:38:08 1999 Jerry Quinn <jquinn@nortelnetworks.com>
Jeff Law <law@cygnus.com>
- * pa.md: Add real PA8000 scheduling information.
+ * pa.md: Add real PA8000 scheduling information.
- * pa.h (processor_type): Add PROCESSOR_8000 symbol.
- (ISSUE_RATE): Revamp, including PA8000 support.
- * pa.c (override_options): Add 8000 as -mschedule= option.
+ * pa.h (processor_type): Add PROCESSOR_8000 symbol.
+ (ISSUE_RATE): Revamp, including PA8000 support.
+ * pa.c (override_options): Add 8000 as -mschedule= option.
Do not call strcmp if pa_cpu_string is null.
- * pa.md (attr cpu): Add 8000.
+ * pa.md (attr cpu): Add 8000.
* invoke.texi: Add documentation for PA8000 scheduling.
-
+
Wed Mar 17 18:20:24 1999 David S. Miller <davem@redhat.com>
* config/sparc/sparc.h (TARGET_SWITCHES, TARGET_OPTIONS):
Wed Mar 17 14:41:41 1999 Nick Clifton <nickc@cygnus.com>
* config/arm/aout.h (ASM_GENERATE_INTERNAL_LABEL): Fix compile
- time warning.
+ time warning.
* config/arm/arm.md: Fix various compile time warnings.
* config/arm/arm.h: Fix various compile time warnings. Add
function prototypes.
* config/arm/arm.c: Fix various compile time warnings.
- (arm_override_options): Reorganise to seperate tuning from
+ (arm_override_options): Reorganize to separate tuning from
targetting.
(bit_count): New function: Return a count of the number of bits
set in a word.
Wed Mar 17 09:25:06 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * c-lex.c: Don't include setjmp.h.
+ * c-lex.c: Don't include setjmp.h.
(parse_float): New static function.
(pf_args): New struct.
(yylex): Use them in call to `do_float_handler'.
1999-03-16 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
- * cexp.y (yyerror): Call verror to get a usefull error message.
+ * cexp.y (yyerror): Call verror to get a useful error message.
* cexp.c: Rebuilt.
* .gdbinit: Move command to put breakpoint at abort to end of file
Tue Mar 16 15:30:19 1999 Nick Clifton <nickc@cygnus.com>
- * rtl.h: Rename prototype for free_bb_memory to free_bb_mem.
+ * rtl.h: Rename prototype for free_bb_memory to free_bb_mem.
Tue Mar 16 23:40:09 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
unless it's necessary.
* cpplib.h (parse_marker): Removed.
- (struct cpp_buffer): line_base is now a unsigned char *; add
+ (struct cpp_buffer): Line_base is now a unsigned char *; add
`mark' [long], remove `marks' [struct parse_marker *].
(parse_set_mark, parse_clear_mark, parse_goto_mark): Update
prototypes.
* c-lex.c (yylex) : Remove warning for integer literals being
larger than the largest target int. Add warning for integer
- literal being larger than than its choosen type.
+ literal being larger than than its chosen type.
Tue Mar 16 10:53:17 1999 Gavin Romig-Koch <gavin@cygnus.com>
(TARGET_SWITCHES): Add 'long32'.
(TARGET_OPTIONS): Add 'explicit-type-size'.
(CC1_SPECS): Set -mexplicit-type-size.
- (LONG_MAX_SPEC): Change a use of 'no-long64' to 'long32'.
+ (LONG_MAX_SPEC): Change a use of 'no-long64' to 'long32'.
* config/mips/abi64.h (LONG_MAX_SPEC): Same. Add 'mabi=32'.
* config/mips/mips.c (mips_explicit_type_size_string): New.
(override_options): Use it.
* config/mips/osfrose.h (CC1_SPECS): Set -mexplicit-type-size.
- * config/mips/mips.h (SUBTARGET_CPP_SIZE_SPEC):
+ * config/mips/mips.h (SUBTARGET_CPP_SIZE_SPEC):
Pointer size now depends on both size longs and size of GP
registers.
allocate a reg to save static chain for all ABIs. For AIX
profiling, calculate parameter registers to save based on need.
(output_function_profiler): Save and restore static chain around
- profile call for all ABIs.
+ profile call for all ABIs.
1999-03-15 21:39 -0500 Zack Weinberg <zack@rabi.columbia.edu>
(initialize_dependency_output): Likewise. Understand OBJECT_SUFFIX.
* cppfiles.c (simplify_pathname): Export.
- (merge_include_chains): Don't nreverse the lists. If
+ (merge_include_chains): Don't nreverse the lists. If
opts->verbose, print a notice when a duplicate dir is detected
and dropped from the include path.
(finclude): Fix excessive cleverness in setting
Mon Mar 15 16:01:52 1999 Jim Wilson <wilson@cygnus.com>
* config/misp/mips.h (REGISTER_MOVE_COST): Make the cost of moving
- from HI/LO/HILO/MD into general registers the same as for one
- of moving general registers to HI/LO/HILO/MD.
+ from HI/LO/HILO/MD into general registers the same as for one
+ of moving general registers to HI/LO/HILO/MD.
Mon Mar 15 12:39:38 1999 Nick Clifton <nickc@cygnus.com>
- * config/m32r/m32r.c (init_idents): New function. Initialise
+ * config/m32r/m32r.c (init_idents): New function. Initialize
static tree nodes for m32r specific attribute identifiers. Remove
leading and trailing double underscores from the attribute names.
(m32r_valid_machine_decl_attribute): Call init_idents.
Mon Mar 15 08:24:17 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * fold-const.c (exact_real_inverse): Move variable `float_error'
+ * fold-const.c (exact_real_inverse): Move variable `float_error'
into the scope where it is used.
(const_binop_1): New static function.
(cb_args): New struct.
Mon Mar 15 22:50:18 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* rtlanal.c (auto_inc_p): New function.
- * rtl.h (auto_inc_p): Prototype it.
+ * rtl.h (auto_inc_p): Prototype it.
* reload1.c (add_auto_inc_notes): New function.
(reload): Strip REG_INC notes and call add_auto_inc_notes
for each insn to restore them correctly.
* fixinc/fixinc.*: Some changes from the fixincl-branch
were not applied (??!!). Corrected.
- * fixinc/Makefile.in: same thing.
+ * fixinc/Makefile.in: Same thing.
Fri Mar 12 00:51:43 1999 Jeffrey A Law (law@cygnus.com)
Thu Mar 11 20:37:59 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
- * reload.1c (delete_address_reloads_1): Check for reloads of
+ * reload.1c (delete_address_reloads_1): Check for reloads of
CURRENT_INSN even if it sets DST.
Thu Mar 11 10:29:50 1999 Jason Merrill <jason@yorick.cygnus.com>
Thu Mar 11 10:27:42 1999 Robert Lipe <robertlipe@usa.net>
- * dwarf2out.c (TEXT_SECTION_LAABEL, DEBUG_LINE_SECTION_LABEL,
- DEBUG_INFO_SECTION_LABEL, ABBREV_SECTION_LABEL,
- text_section_laabel, debug_line_section_label,
+ * dwarf2out.c (TEXT_SECTION_LABEL, DEBUG_LINE_SECTION_LABEL,
+ DEBUG_INFO_SECTION_LABEL, ABBREV_SECTION_LABEL,
+ text_section_label, debug_line_section_label,
debug_info_section_label, abbrev_section_label): New.
- (output_compilation_unit_header): Emit label associated
+ (output_compilation_unit_header): Emit label associated
with section instead of section name itself.
- (out_pubnames, output_aranges, output_line_info,
+ (out_pubnames, output_aranges, output_line_info,
dwarf2out_finish): Likewise.
(dwarf2out_init): Build internal label names for sections
from static labels.
Thu Mar 11 08:52:02 1999 Bruce Korb <korb@datadesign.com>
- * Makefile.in: activated fixinc/mkfixinc.sh
- * configure.in: activated fixinc/mkfixinc.sh
+ * Makefile.in: Activated fixinc/mkfixinc.sh.
+ * configure.in: Activated fixinc/mkfixinc.sh.
Thu Mar 11 01:38:02 1999 Mumit Khan <khan@xraylith.wisc.edu>
Wed Mar 10 23:11:19 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* gcc.c (print_file_name, print_prog_name, spec_machine,
- read_specs, set_spec, lookup_compiler, build_search_list,
- putenv_from_prefixes, find_a_file, record_temp_file,
- delete_if_ordinary, handle_braces, do_spec, do_spec_1, find_file,
- is_directory, validate_switches, used_arg, default_arg,
- pfatal_with_name, perror_with_name, pfatal_pexecute, fatal, error,
- notice, add_preprocessor_option, add_assembler_option,
- add_linker_option, process_command, execute,
- unused_prefix_warnings, clear_args, fatal_error,
- lang_specific_driver, user_specs, compiler, link_command_spec,
- option_map, translate_options, make_temp_file, temp_name,
- programname, path_prefix, machine_suffix, just_machine_suffix,
- gcc_exec_prefix, standard_exec_prefix, standard_exec_prefix_1,
- md_exec_prefix, md_startfile_prefix, md_startfile_prefix_1,
- standard_startfile_prefix, standard_startfile_prefix_1,
- standard_startfile_prefix_2, tooldir_base_prefix, tooldir_prefix,
- multilib_dir, temp_filename, temp_file, command, switchstr,
- infile, outfiles, input_filename, input_basename, input_suffix,
- check_live_switch, main): Qualify a char* with the `const' keyword.
+ read_specs, set_spec, lookup_compiler, build_search_list,
+ putenv_from_prefixes, find_a_file, record_temp_file,
+ delete_if_ordinary, handle_braces, do_spec, do_spec_1, find_file,
+ is_directory, validate_switches, used_arg, default_arg,
+ pfatal_with_name, perror_with_name, pfatal_pexecute, fatal, error,
+ notice, add_preprocessor_option, add_assembler_option,
+ add_linker_option, process_command, execute,
+ unused_prefix_warnings, clear_args, fatal_error,
+ lang_specific_driver, user_specs, compiler, link_command_spec,
+ option_map, translate_options, make_temp_file, temp_name,
+ programname, path_prefix, machine_suffix, just_machine_suffix,
+ gcc_exec_prefix, standard_exec_prefix, standard_exec_prefix_1,
+ md_exec_prefix, md_startfile_prefix, md_startfile_prefix_1,
+ standard_startfile_prefix, standard_startfile_prefix_1,
+ standard_startfile_prefix_2, tooldir_base_prefix, tooldir_prefix,
+ multilib_dir, temp_filename, temp_file, command, switchstr,
+ infile, outfiles, input_filename, input_basename, input_suffix,
+ check_live_switch, main): Qualify a char* with the `const' keyword.
Wed Mar 10 20:28:29 1999 Jeffrey A Law (law@cygnus.com)
* lcm.c: New file.
- * Makefile.in (OBJS): Add lcm.o
+ * Makefile.in (OBJS): Add lcm.o.
(lcm.o): Add dependencies.
* gcse.c (compute_pre_local_properties): Delete.
* fixinc/fixinc.*: Resync-ed with the files in this
directory.
- * fixinc/mkfixinc.sh: the machine case elements were
+ * fixinc/mkfixinc.sh: The machine case elements were
out-of-order. (the ix86-*-linux-gnu* entry needed to
be earlier).
Mon Mar 8 23:43:47 1999 Richard Henderson <rth@cygnus.com>
* haifa-sched.c (sched_analyze_1): Fix last change -- add clobber
- dependancies to sets in the non-hard-reg case too.
+ dependencies to sets in the non-hard-reg case too.
Mon Mar 8 18:55:21 1999 Marc Espie <espie@cvs.openbsd.org>
- * config/openbsd.h (HANDLE_SYSV_PRAGMA): Define.
+ * config/openbsd.h (HANDLE_SYSV_PRAGMA): Define.
Mon Mar 8 16:04:44 1999 Jim Wilson <wilson@cygnus.com>
Mon Mar 8 15:27:42 1999 Jeffrey A Law (law@cygnus.com)
* i386.md (ashlsi3): Revise comments. Provide new anonymous
- pattern for Pentium and PPro/PII. Reverse constraints in
+ pattern for Pentium and PPro/PII. Reverse constraints in
generic ashlsi3 anonymous pattern.
- * calls.c (initialize_argument_info): Accept a pointer to
+ * calls.c (initialize_argument_info): Accept a pointer to
CUMULATIVE_ARGS.
(expand_call): Pass the address of CUMULATIVE_ARGS.
Mon Mar 8 08:23:00 1999 Bruce Korb <korb@datadesign.com>
- * ChangeLog: merged entries from fixincl-branch
+ * ChangeLog: Merged entries from fixincl-branch.
Sun Mar 7 11:48:56 1999 Richard Henderson <rth@cygnus.com>
* sparc.md (movdi): Change the comparison of HOST_BITS_PER_WIDE_INT
so that we check "== 32", instead of "!= 64". Cast a value to
- HOST_WIDE_INT when comparing against one. Hide the declaration
- for variable `chain'.
+ HOST_WIDE_INT when comparing against one. Hide the declaration
+ for variable `chain'.
Sun Mar 7 08:05:27 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* system.h (const, inline): Move the stage2 handling of these
- keywords-as-macros from here...
+ keywords-as-macros from here...
* gansidecl.h (const, inline): ...to here.
Sat Mar 6 07:49:23 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * c-aux-info.c (data_type, affix_data_type, gen_decl,
- gen_formal_list_for_type, gen_formal_list_for_func_def, gen_type):
+ * c-aux-info.c (data_type, affix_data_type, gen_decl,
+ gen_formal_list_for_type, gen_formal_list_for_func_def, gen_type):
Qualify a char* with the `const' keyword.
* c-common.c (declare_hidden_char_array, add_attribute, if_elt,
- declare_function_name, decl_attributes, format_char_info,
- check_format_info, binary_op_error): Likewise.
+ declare_function_name, decl_attributes, format_char_info,
+ check_format_info, binary_op_error): Likewise.
* cexp.y (yyerror, error, pedwarn, warning, token): Likewise.
* gcse.c (dump_hash_table): Likewise.
- * integrate.c (function_cannot_inline_p): Likewise
+ * integrate.c (function_cannot_inline_p): Likewise.
* optabs.c: Include insn-config.h earlier.
(init_libfuncs, init_integral_libfuncs, init_floating_libfuncs):
Qualify a char* with the `const' keyword.
* real.c (asctoe24, asctoe53, asctoe64, asctoe113, asctoe,
- asctoeg, mtherr, ereal_atof): Likewise.
+ asctoeg, mtherr, ereal_atof): Likewise.
* real.h (ereal_atof): Likewise.
Tue Mar 2 10:12:48 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* alpha.c (alpha_cpu_name, alpha_cpu_string, alpha_tp_string,
- alpha_fprm_string, alpha_fptm_string, alpha_mlat_string,
+ alpha_fprm_string, alpha_fptm_string, alpha_mlat_string,
current_function_file): Add the `const' keyword.
(normal_memory_operand): Mark parameter `mode' with
ATTRIBUTE_UNUSED.
(normal_memory_operand): Add prototype.
* alpha.md: Cast an expression to `unsigned HOST_WIDE_INT' when
- comparing against one.
+ comparing against one.
Tue Mar 2 10:00:21 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* config/t-install-cpp: New target fragment.
Tue Mar 2 01:40:01 1999 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
- Jeffrey A Law (law@cygnus.com)
+ Jeffrey A Law (law@cygnus.com)
* cse.c (fold_rtx): Update comments for (const (minus (label) (label)))
case.
* sh.h (CACHE_LOG): SH2 has cache, too.
Mon Mar 1 14:23:36 1999 Catherine Moore <clm@cygnus.com>
-
- * toplev.c (compile_file): Disable -ffunction-sections and
- debugging warning if the object format is elf.
-
+
+ * toplev.c (compile_file): Disable -ffunction-sections and
+ debugging warning if the object format is elf.
+
Mon Mar 1 11:46:25 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
- * config/h8300/h8300.c (print_operand): Use 16 bit addressing
+ * config/h8300/h8300.c (print_operand): Use 16 bit addressing
when the data in 8-bit area and can not be addressed by 8-bit.
Sun Feb 28 16:40:00 1999 Richard Henderson <rth@cygnus.com>
Sun Feb 28 14:47:53 1999 Arturo Montes <mitosys@colomsat.com.co>
- * config/i386/t-sco5gas (crti.o): New target.
+ * config/i386/t-sco5gas (crti.o): New target.
Sun Feb 28 15:10:17 1999 David Edelsohn <edelsohn@gnu.org>
call_indirect_aix64, call_value_indirect_aix32,
call_value_indirect_aix64, call_indirect_nt,
call_value_indirect_nt): Use gpc_reg_operand instead of
- register_operand.
+ register_operand.
Sun Feb 28 15:10:17 1999 Michael Meissner <meissner@cygnus.com>
Sat Feb 27 23:21:47 1999 Jerry Quinn <jquinn@nortelnetworks.com>
Mike Stump <mrs@wrs.com>
- * pa.c (override_options): Change default to 7100LC
+ * pa.c (override_options): Change default to 7100LC.
* pa.h (REG_ALLOC_ORDER): Change order to allocate left half of
float regs before right half of float regs.
Sat Feb 27 14:31:22 1999 Arturo Montes <mitosys@colomsat.com.co>
- * config/i386/t-sco5 (crti.o): New target.
- * config/i386/sco5.h (STARTFILE_SPEC): Include crti.o when
- linking -shared.
- * configure.in (i[34567]86-*-sco3.2v5*): Add crti.o.
+ * config/i386/t-sco5 (crti.o): New target.
+ * config/i386/sco5.h (STARTFILE_SPEC): Include crti.o when
+ linking -shared.
+ * configure.in (i[34567]86-*-sco3.2v5*): Add crti.o.
Sat Feb 27 01:12:40 1999 Jeffrey A Law (law@cygnus.com)
(flow_int_list_blocks, basic_block_succ, basic_block_pred): Kill.
(basic_block_loop_depth): Kill.
(basic_block_for_insn): New.
- (find_basic_blocks): Split out initial block counting into
+ (find_basic_blocks): Split out initial block counting into
count_basic_blocks. Call functions split out of find_basic_blocks_1.
(count_basic_blocks): New.
(find_basic_blocks_1): Split out edge recognition, unreachable
(mark_critical_edges): New.
(split_edge, insert_insn_on_edge): New.
(commit_one_edge_insertion, commit_edge_insertions): New.
- (delete_unreachable_blocks): Rewrite to use edge lists.
+ (delete_unreachable_blocks): Rewrite to use edge lists.
Split out EH region manipulation into delete_eh_regions.
Call tidy_fallthru_edge and merge_blocks.
(delete_eh_regions): New.
(record_volatile_insns): Use SET_INSN_VOLATILE.
(mark_regs_live_at_end): Tidy EXIT_IGNORE_STACK usage.
(mark_used_regs): Likewise.
- (life_analysis_1): Use bb global_live_at_start, global_live_at_end,
+ (life_analysis_1): Use bb global_live_at_start, global_live_at_end,
local_set regsets. Use bb->aux to store new_live_at_end. Begin
life propagation from EXIT_BLOCK rather than last block. Clear
regs_ever_live after mark_regs_live_at_end.
(find_auto_inc): Use BLOCK_FOR_INSN instead of BLOCK_NUM.
(dump_flow_info): Update for new structures.
(dump_edge_info): New.
- (print_rtl_with_bb): Update for new structues.
+ (print_rtl_with_bb): Update for new structures.
(compute_preds_succs): Do no work -- convert edge lists.
(set_block_for_insn): From corpse of old set_block_num.
(set_block_num): Call it.
(rest_of_compilation): Finish .greg before flow2.
* graph.c (draw_edge): Handle class 3.
- (print_rtl_graph_with_bb): Make abnormal edges red class 2,
- change non-fall-thru but adjacent to green class 3. Update
+ (print_rtl_graph_with_bb): Make abnormal edges red class 2,
+ change non-fall-thru but adjacent to green class 3. Update
to use new structures.
* print-rtl.c (print_rtx): Handle NOTE_INSN_BASIC_BLOCK.
cpp_parse_expr): Replace uses of long/HOST_BITS_PER_LONG with
HOST_WIDEST_INT/HOST_BITS_PER_WIDEST_INT.
-
* Makefile.in (cppmain.o, cpplib.o, cpphash.o, cppalloc.o,
- cpperror.o, cppexp.o, cppfiles.o, cppinit.o, fix-header.o,
- scan-decls.o): Don't depend on machmode.h.
+ cpperror.o, cppexp.o, cppfiles.o, cppinit.o, fix-header.o,
+ scan-decls.o): Don't depend on machmode.h.
- * cppexp.c: Don't define CHAR_BIT or HOST_BITS_PER_WIDE_INT anymore.
- Replace all instances of HOST_WIDE_INT with HOST_WIDEST_INT.
+ * cppexp.c: Don't define CHAR_BIT or HOST_BITS_PER_WIDE_INT anymore.
+ Replace all instances of HOST_WIDE_INT with HOST_WIDEST_INT.
* cppfiles.c: Likewise.
- * cpplib.c: Likewise.
-
- * cpplib.h: Likewise. Also don't include machmode.h anymore.
+ * cpplib.c: Likewise.
+
+ * cpplib.h: Likewise. Also don't include machmode.h anymore.
Thu Feb 25 18:46:26 1999 Richard Henderson <rth@cygnus.com>
Thu Feb 25 21:52:54 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
- * sh.h (PASS_IN_REG_P): For TARGET_HITACHI, don't pass structures
+ * sh.h (PASS_IN_REG_P): For TARGET_HITACHI, don't pass structures
in registers.
* expr.h (PRETEND_OUTGOING_VARARGS_NAMED): Provide default definition.
* sh.c (sh_expand_prologue): For TARGET_HITACHI, don't push varargs /
stdarg arguments.
* sh.h (CPP_SPEC): Add -D__HITACHI__ for -mhitachi.
- (FUNCTION_ARG): For TARGET_HITACHI, don't pass unnamed
+ (FUNCTION_ARG): For TARGET_HITACHI, don't pass unnamed
arguments in registers.
(PRETEND_OUTGOING_VARARGS_NAMED): Define.
* va-sh.h (entire file): If __HITACHI__ is defined, use sh[123]
- flavour varargs.
+ flavor varargs.
Thu Feb 25 14:32:40 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
(FIXED_REGISTERS): Default r10 to not-fixed.
(CALL_USED_REGISTERS): Default r10 to not-call-used.
(SUBTARGET_CONDITIONAL_REGISTER_USAGE): If not defined, define
- as empty.
+ as empty.
(CONDITIONAL_REGISTER_USAGE): Fix r10 if TARGET_APCS_STACK is
true. Invoke SUBTARGET_CONDITIONAL_REGISTER_USAGE after
performing other checks.
* config/arm/arm.md (zero_extendhisi2): Undo previous change.
(extendhisi2): Undo previous change.
Also add comments describing why TARGET_SHORT_BY_BYTES can be
- ignored for armv4(t) architectures.
+ ignored for armv4(t) architectures.
* config/arm/riscix.h (SUBTARGET_CONDITIONAL_REGISTER_USAGE):
Define to fix r10.
* config/arm/riscix1-1.h
- (SUBTARGET_CONDITIONAL_REGISTER_USAGE): Define to fix r10.
+ (SUBTARGET_CONDITIONAL_REGISTER_USAGE): Define to fix r10.
Thu Feb 25 12:09:04 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cse.c (dump_class): Make the function definition static to match
- the prototype.
+ the prototype.
Wed Feb 24 17:47:28 1999 Jim Wilson <wilson@cygnus.com>
* dbxout.c (gstab.h): Use if CROSS_COMPILE.
- * dwarf2out.c (add_location_or_const_value_attribute): Add big
+ * dwarf2out.c (add_location_or_const_value_attribute): Add big
endian correction for parms passed in regs but living on the stack.
Wed Feb 24 14:03:54 1999 Jeffrey A Law (law@cygnus.com)
Wed Feb 24 11:26:41 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
* config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Don't use
- PIC_OFFSET_TABLE_REGNUM for register allocation when -fPIC.
+ PIC_OFFSET_TABLE_REGNUM for register allocation when -fPIC.
Tue Feb 23 16:24:19 CET 1999 Marc Lehmann <pcg@goof.com>
- * config/i386/i386.md: fix typoe.
+ * config/i386/i386.md: Fix typo.
Mon Feb 22 19:36:33 1999 Andrew Cagney <cagney@b1.cygnus.com>
* config/mips/mips.c (mips_debugger_offset): When TARGET_MIPS16 &&
- frame_pointer_needed adjust frame size.
+ frame_pointer_needed adjust frame size.
(function_prologue): Don't MIPS16 .mask GPOFFSET. Already adjusted
- in .frame pseudo-op.
+ in .frame pseudo-op.
Frm Jim Wilson <wilson@cygnus.com>:
* mips.c (function_prologue): Adjust frame size in .frame pseudo-op
when TARGET_MIPS16 && frame_pointer_needed.
checking is not enabled.
(RETURN_IN_MEMORY): Always call arm_return_in_memory.
- * config/arm/arm.c: (arm_cpu): Remove.
+ * config/arm/arm.c (arm_cpu): Remove.
(tune_flags): Remove.
- (arm_is_strong): New variable: true iff the target processor is a
+ (arm_is_strong): New variable: true iff the target processor is a
StrongARM.
(arm_is_6_or_7): New variable: true iff the target processor is an
ARM6 or and ARM7.
(all_procs): Remove.
(all_cores): New array: Definitions of all known ARM cpu cores.
(all_architectures): New array: Definitions of all known ARM
- architectures.
+ architectures.
(streq): New macro.
(FL_SCHED): New processor flag: processor required load
scheduling.
(FL_STRONG): New processor flag: processor is a StrongARM.
- (arm_override_options): Reorganised to make code clearer.
+ (arm_override_options): Reorganized to make code clearer.
(use_return_insn): Test for "not (TARGET_APCS and
frame_pointer_needed)".
(arm_return_in_memory): Improve handling of structures.
"is_strongarm" and "is_arm_6_or_7" attributes.
(zero_extendhisi2): Check for TARGET_SHORT_BY_BYTES before
arm_arch4.
- (extendhisi2): Check for TARGET_SHORT_BY_BYTES before arm_arch4.
+ (extendhisi2): Check for TARGET_SHORT_BY_BYTES before arm_arch4.
* invoke.texi (ARM Options): Document -mtune= and -mfp= options.
1999-02-22 Philip Blundell <philb@gnu.org>
* config/arm/linux-gas.h (INITIALIZE_TRAMPOLINE): Replace default
- definition with one including cache synchronisation.
+ definition with one including cache synchronization.
(CLEAR_INSN_CACHE): Correct syscall number and enable definition.
Move definition of inhibit_libc to...
* config/arm/xm-linux.h: ... here.
* cse.c (dump_class): New function.
(invalidate_memory): Fix typo in comment.
- * function.c (temp_slot): Add an alias set field.
+ * function.c (temp_slot): Add an alias set field.
(assign_stack_temp): Only reuse slots if they will have the
same alias set as before.
(combine_temp_slots): Don't combine if -fstrict-aliasing;
Mon Feb 22 08:55:05 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
* objc/objc-act.c (encode_type): Temporary revert to the old
- behavior of encoding types as the new one seems to break the
- encoding of bitfields.
+ behavior of encoding types as the new one seems to break the
+ encoding of bitfields.
Mon Feb 22 11:40:44 1999 Craig Burley <craig@jcb-sc.com>
Sat Feb 20 09:59:36 1999 Craig Burley <craig@jcb-sc.com>
* Makefile.in (all.internal, all.cross): Depend on `doc'
target, to ensure docs get made before installation.
-
Decrease spurious warnings from -fsyntax-only:
* stmt.c (expand_expr_stmt): Expand expr even when -fsyntax-only.
Mon Feb 22 10:55:00 1999 Gavin Romig-Koch <gavin@cygnus.com>
* c-lex.c (yylex): Replace warning about integer constants being
- larger than long-longs, with a warning about integer constants
- being larger than the largest target integer.
+ larger than long-longs, with a warning about integer constants
+ being larger than the largest target integer.
Mon Feb 22 08:35:38 1999 Craig Burley <craig@jcb-sc.com>
Thu Feb 18 16:36:58 1999 Per Bothner <bothner@cygnus.com>
- * tree.def (TRY_FINALLY_EXPR, GOTO_SUBROUTINE_EXPR): New tree nodes,
- * expr.c (expand_expr): Support new tree nodes.
+ * tree.def (TRY_FINALLY_EXPR, GOTO_SUBROUTINE_EXPR): New tree nodes,
+ * expr.c (expand_expr): Support new tree nodes.
Fri Feb 19 10:17:56 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
Thu Feb 18 23:28:35 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * bitmap.c (bitmap_print): Qualify a char* with the `const' keyword.
-
- * bitmap.h (bitmap_print): Likewise.
-
- * c-decl.c (builtin_function, grokdeclarator, grokfield): Likewise.
-
- * c-lang.c (build_objc_string): Likewise.
-
- * c-lex.c (yyerror, extend_token_buffer): Likewise. Don't include
- limits.h or ctype.h. Remove unused variable `p'.
-
- * c-lex.h (yyerror): Qualify a char* with the `const' keyword.
-
- * c-pragma.c (handle_pragma_token): Likewise.
-
- * c-pragma.h (handle_pragma_token): Likewise.
-
- * c-tree.h (build_objc_string, builtin_function, grokfield,
- build_indirect_ref, lvalue_or_else, readonly_warning, error_init,
- pedwarn_init): Likewise.
-
- * c-typeck.c (convert_for_assignment, warn_for_assignment,
- push_string, warning_init, incomplete_type_error,
- build_indirect_ref, lvalue_or_else, readonly_warning,
- build_c_cast, spelling, push_member_name, print_spelling,
- error_init, pedwarn_init, start_init): Likewise.
-
- * objc/objc-act.c (build_objc_string): Likewise.
-
- * print-tree.c (print_node_brief, print_node): Likewise.
-
- * tree.h (lvalue_or_else, print_node, print_node_brief): Likewise.
+ * bitmap.c (bitmap_print): Qualify a char* with the `const' keyword.
+
+ * bitmap.h (bitmap_print): Likewise.
+
+ * c-decl.c (builtin_function, grokdeclarator, grokfield): Likewise.
+
+ * c-lang.c (build_objc_string): Likewise.
+
+ * c-lex.c (yyerror, extend_token_buffer): Likewise. Don't include
+ limits.h or ctype.h. Remove unused variable `p'.
+
+ * c-lex.h (yyerror): Qualify a char* with the `const' keyword.
+
+ * c-pragma.c (handle_pragma_token): Likewise.
+
+ * c-pragma.h (handle_pragma_token): Likewise.
+
+ * c-tree.h (build_objc_string, builtin_function, grokfield,
+ build_indirect_ref, lvalue_or_else, readonly_warning, error_init,
+ pedwarn_init): Likewise.
+
+ * c-typeck.c (convert_for_assignment, warn_for_assignment,
+ push_string, warning_init, incomplete_type_error,
+ build_indirect_ref, lvalue_or_else, readonly_warning,
+ build_c_cast, spelling, push_member_name, print_spelling,
+ error_init, pedwarn_init, start_init): Likewise.
+
+ * objc/objc-act.c (build_objc_string): Likewise.
+
+ * print-tree.c (print_node_brief, print_node): Likewise.
+
+ * tree.h (lvalue_or_else, print_node, print_node_brief): Likewise.
Thu Feb 18 20:44:21 1999 David Edelsohn <edelsohn@gnu.org>
* configure.in :Handle OpenBSD platforms.
* configure: Rebuilt.
- * config/openbsd.h: New file.
- * config/xm-openbsd.h: New file.
- * config/t-openbsd: New file.
- * config/t-openbsd-thread: New file.
+ * config/openbsd.h: New file.
+ * config/xm-openbsd.h: New file.
+ * config/t-openbsd: New file.
+ * config/t-openbsd-thread: New file.
Thu Feb 18 18:47:09 1999 Jeffrey A Law (law@cygnus.com)
1999-02-18 18:32 -0500 Zack Weinberg <zack@rabi.columbia.edu>
* cpplib.c: Kill define of STDC_VALUE. Don't include output.h
- or prefix.h. Change CPP_IS_MACRO_BUFFER to not refer to
- macro_cleanup.
+ or prefix.h. Change CPP_IS_MACRO_BUFFER to not refer to
+ macro_cleanup.
(GET_ENV_PATH_LIST, PATH_SEPARATOR, STANDARD_INCLUDE_DIR,
- predefs, SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE,
- CPP_WCHAR_TYPE, USER_LABEL_PREFIX, REGISTER_PREFIX, struct
- cpp_pending, version_string, struct default_include,
- include_defaults_array, path_include, cpp_options_init,
- dump_special_to_buffer, initialize_builtins, cpp_start_read,
- cpp_reader_init, nreverse_pending, push_pending, print_help,
- cpp_handle_option, cpp_handle_options, cpp_finish,
- cpp_cleanup): Move to cppinit.c.
+ predefs, SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE,
+ CPP_WCHAR_TYPE, USER_LABEL_PREFIX, REGISTER_PREFIX, struct
+ cpp_pending, version_string, struct default_include,
+ include_defaults_array, path_include, cpp_options_init,
+ dump_special_to_buffer, initialize_builtins, cpp_start_read,
+ cpp_reader_init, nreverse_pending, push_pending, print_help,
+ cpp_handle_option, cpp_handle_options, cpp_finish,
+ cpp_cleanup): Move to cppinit.c.
(macro_cleanup, struct arglist, collect_expansion,
create_definition, compare_defs, comp_def_part, ARG_BASE,
struct argdata, macarg, change_newlines, timestamp,
(null_underflow, null_cleanup, handle_directive): Make static.
* cpplib.h: Prototype now-exported functions. Adjust decls of
- syntax tables so we can include cpplib.h in cppinit.c.
+ syntax tables so we can include cpplib.h in cppinit.c.
* cpphash.h: Prototype all functions exported by cpphash.c.
* cppinit.c: Make syntax tables initialized data if possible
- (uses GCC designated-initializer extension).
- * cppexp.c: Make cpp_lex static.
+ (uses GCC designated-initializer extension).
+ * cppexp.c: Make cpp_lex static.
* Makefile.in: Move -D switches for the various include dirs
- from cpplib.o rule to cppinit.o rule. Adjust dependencies.
+ from cpplib.o rule to cppinit.o rule. Adjust dependencies.
Thu Feb 18 13:15:56 1999 Marc Espie <espie@cvs.openbsd.org>
Wed Feb 17 10:56:24 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* tree.c (tree_node_kind_names, print_obstack_name,
- get_identifier, maybe_get_identifier, build_string,
- build_expr_wfl, is_attribute_p, lookup_attribute,
- print_obstack_statistics, get_file_function_name_long, tree_check,
- tree_class_check, expr_check): Qualify a char* with the `const'
- keyword.
+ get_identifier, maybe_get_identifier, build_string,
+ build_expr_wfl, is_attribute_p, lookup_attribute,
+ print_obstack_statistics, get_file_function_name_long, tree_check,
+ tree_class_check, expr_check): Qualify a char* with the `const'
+ keyword.
* tree.h (get_identifier, maybe_get_identifier, build_string,
build_expr_wfl, is_attribute_p, lookup_attribute,
* calls.c (store_one_arg): Mark any slots used for the argument
as in-use immediately after we're done saving any slots which
- will be overwritten by this argument.
+ will be overwritten by this argument.
Tue Feb 16 21:02:07 1999 Anton Hartl <toni@devsoft.com>
Tue Feb 16 15:31:39 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
* objc/objc-act.c (encode_type): Encode the type instead of
- encoding the mode of the type (patch from Richard Frith-Macdonald
- <richard@brainstorm.co.uk>).
+ encoding the mode of the type (patch from Richard Frith-Macdonald
+ <richard@brainstorm.co.uk>).
Tue Feb 16 10:53:51 1999 Richard Earnshaw (rearnsha@arm.com)
* config/arm/arm.md (*zeroextractqi_compare0_scratch): Re-add load
instruction killed in previous change. Simplify mask generation.
- (*zeroextractsi_compare0_scratch): Simpify mask generation.
+ (*zeroextractsi_compare0_scratch): Simplify mask generation.
Tue Feb 16 09:52:26 1999 Nick Clifton <nickc@cygnus.com>
1999-02-15 17:11 -0500 Zack Weinberg <zack@rabi.columbia.edu>
* toplev.c (documented_lang_options): Remove -fident and
- -fnoident, which are now handled by the language independent
+ -fnoident, which are now handled by the language independent
option parser.
1999-02-15 16:59 -0500 Zack Weinberg <zack@rabi.columbia.edu>
* cexp.y: Likewise.
Don't define unsigned_HOST_WIDE_INT, CHAR_BIT or
- HOST_BITS_PER_WIDE_INT. Replace occurrences of PRINTF_PROTO_1()
- style with PVPROTO() ATTRIBUTE_PRINTF_1 style macros. Replace
- occurrences of "unsigned_HOST" with "unsigned HOST". Provide a
- definition of variable `c89' when compiling a test binary and set it.
+ HOST_BITS_PER_WIDE_INT. Replace occurrences of PRINTF_PROTO_1()
+ style with PVPROTO() ATTRIBUTE_PRINTF_1 style macros. Replace
+ occurrences of "unsigned_HOST" with "unsigned HOST". Provide a
+ definition of variable `c89' when compiling a test binary and set it.
* system.h: Don't define the PRINTF_PROTO_* macros.
Sun Feb 14 11:24:05 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
- * loop.c (scan_loop): Call reg_in_basic_block_p before
+ * loop.c (scan_loop): Call reg_in_basic_block_p before
loop_reg_used_before_p.
Sat Feb 13 05:32:00 1999 Richard Earnshaw (rearnsha@arm.com)
Fri Feb 12 23:37:26 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
- * config/c4x/c4x.c (c4x_address_cost): Revert 9 Feb change.
+ * config/c4x/c4x.c (c4x_address_cost): Revert 9 Feb change.
Fri Feb 12 00:51:26 1999 Jeffrey A Law (law@cygnus.com)
- * reload.c (find_reloads_address_1): Fix handling of an autoincremented
- pseudo which is homed in the stack.
+ * reload.c (find_reloads_address_1): Fix handling of an autoincremented
+ pseudo which is homed in the stack.
* mips.c (save_restore_insns): Fix loop to save/restore FP registers.
(compute_frame_size): Change loop over FP regs to be consistent
Wed Feb 10 10:05:23 1999 Mumit Khan <khan@xraylith.wisc.edu>
- * collect2.c (collect_execute): Remove cygwin-specific code.
+ * collect2.c (collect_execute): Remove cygwin-specific code.
Tue Feb 9 17:27:29 GMT 1999 Nathan Sidwell <nathan@acm.org>
Tue Feb 9 16:52:22 1999 Mumit Khan <khan@xraylith.wisc.edu>
- * i386/cygwin.h (SUBTARGET_OVERRIDE_OPTIONS): New macro to ignore
+ * i386/cygwin.h (SUBTARGET_OVERRIDE_OPTIONS): New macro to ignore
fpic/fPIC for windows32 targets.
* i386/xm-cygwin.h (GET_ENV_PATH_LIST): Replace '\\' in windows32
paths with '/'.
1999-02-09 16:42 -0500 Zack Weinberg <zack@rabi.columbia.edu>
- * cppfiles.c (finclude): Handle pipes properly under old BSD
- derivatives.
+ * cppfiles.c (finclude): Handle pipes properly under old BSD
+ derivatives.
1999-02-09 16:42 -0500 Melissa O'Neill <oneill@cs.sfu.ca>
* system.h: Provide fallback definitions for S_ISCHR,
- S_ISSOCK, S_ISFIFO, O_NONBLOCK, and O_NOCTTY.
+ S_ISSOCK, S_ISFIFO, O_NONBLOCK, and O_NOCTTY.
1999-02-09 10:30 -0500 Zack Weinberg <zack@rabi.columbia.edu>
1999-02-09 Jim Blandy <jimb@zwingli.cygnus.com>
* configure.in: For PowerPC configurations, accept "401", "ec603e",
- "740", and "750" as valid arguments to --with-cpu.
+ "740", and "750" as valid arguments to --with-cpu.
* configure: Rebuilt.
Tue Feb 9 00:00:14 1999 Mark Kettenis <kettenis@gnu.org>
This is being installed only to get it into the repository to help
with the revert, resubmit & review process for the massive rs6000.md
changes.
- * rs6000.md (andsi3_internal1 splitter): Don't split if using the
- rlwinm instruction.
- (anddi3_internal1): Ditto.
- (andsi3_internal{2,3}): Correct some insn lengths.
- (anddi3*): Restore missing TARGET_POWERPC64, and don't emit old
- mnemonics.
+ * rs6000.md (andsi3_internal1 splitter): Don't split if using the
+ rlwinm instruction.
+ (anddi3_internal1): Likewise.
+ (andsi3_internal{2,3}): Correct some insn lengths.
+ (anddi3*): Restore missing TARGET_POWERPC64, and don't emit old
+ mnemonics.
Mon Feb 8 21:31:06 1999 Richard Henderson <rth@cygnus.com>
(initialize_builtins): Handle __SIZE_TYPE__,
__PTRDIFF_TYPE__, __WCHAR_TYPE__, __USER_LABEL_PREFIX__, and
__REGISTER_PREFIX__ with T_CONST special hashtab entries.
- Don't provide __OBJC__; the driver does that. Provide
+ Don't provide __OBJC__; the driver does that. Provide
__STDC_VERSION__, using T_CONST. Use T_STDC for
__STDC__. Give install the length of all symbols defined.
(eval_if_expression): Drop code to insert and remove the
* c-typeck.c (check_init_type_bitfields): Use nonincremental
initialization of unions whose first member is a bitfield.
- Remove unnecessary code for checking the declaration mode
- after DECL_C_BIT_FIELD.
+ Remove unnecessary code for checking the declaration mode
+ after DECL_C_BIT_FIELD.
* varasm.c (output_constructor): Additional comment about the
- constructor of bitfield union initialization.
+ constructor of bitfield union initialization.
Tue Feb 9 11:55:04 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
Tue Feb 9 11:08:41 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.c (call_address_operand, symbolic_address_operand):
- Rename from call_operand and symbolic_operand respectively. All
+ Rename from call_operand and symbolic_operand respectively. All
callers changed.
- * config/c4x/c4x.md (call_address_operand, symbolic_address_operand):
+ * config/c4x/c4x.md (call_address_operand, symbolic_address_operand):
Likewise.
- * config/c4x/c4x.h (call_address_operand, symbolic_address_operand):
+ * config/c4x/c4x.h (call_address_operand, symbolic_address_operand):
Likewise.
(PREDICATE_CODES): Allow CONST, LABEL_REF for call_address_operand.
Tue Feb 9 10:52:27 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.c (c4x_legitimize_address): Don't generate a
- LO_SUM address for HImode or HFmode but instead force address into
- a register so that it is offsettable.
+ LO_SUM address for HImode or HFmode but instead force address into
+ a register so that it is offsettable.
(c4x_emit_move_sequence): Handle LO_SUM immediate address.
Tue Feb 9 10:46:42 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/v850/v850.md: Enforce TARGET_LONG_CALLS option.
* config/v850/v850.c (construct_restore_jr, construct_save_jarl):
- Enforce TARGET_LONG_CALLS option.
+ Enforce TARGET_LONG_CALLS option.
Mon Feb 8 11:43:07 1999 Donn Terry <donn@interix.com>
Sat Feb 6 10:18:01 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cppfiles.c (read_and_prescan): Cast the result of `xrealloc' to
- U_CHAR* when assigning to one. Ensure the values of a ?: operator
- have the same type.
+ U_CHAR* when assigning to one. Ensure the values of a ?: operator
+ have the same type.
* cppinit.c (initialize_char_syntax): Use K&R function definition.
(enum processor_type): Likewise.
* config/arm/arm.md (attr cpu): Add arm9.
- General scheduling changes
+ General scheduling changes
* config/arm/arm.c (MAX_INSNS_SKIPPED): Delete.
(max_insns_skipped): New variable.
(arm_override_options): If generating hard floating point code for
Reword several flags based on the requested processor and optimization
level.
(use_return_insn): New argument iscond, all callers changed. Don't
- use a return insn if it will be conditional and that would be
+ use a return insn if it will be conditional and that would be
expensive; eg on StrongARM.
(arm_adjust_cost): Anti- and output- dependencies normally have no
cost.
(load_multiple_sequence): Newer ARMs don't benefit from ldm if
the sequence is short.
- (final_prescan_insn): Use max_insns_skipped instead of
+ (final_prescan_insn): Use max_insns_skipped instead of
MAX_INSNS_SKIPPED. Note whether we will make a return instruction
conditional, and aviod this if it would be expensive.
* config/arm/arm.md (scheduling attributes and function units):
- Rewrite to better describe ARM8, 9 and StrongARM.
+ Rewrite to better describe ARM8, 9 and StrongARM.
- * config/arm/arm.md (*movhi_insn_littleend): Make op0 predicate
+ * config/arm/arm.md (*movhi_insn_littleend): Make op0 predicate
s_register_operand.
- (*ifcompare_plus_move): Use arm_rhs_operand in place of
+ (*ifcompare_plus_move): Use arm_rhs_operand in place of
arm_rhsm_operand. Rework constraints.
(*if_plus_move): Likewise.
(*ifcompare_move_plus): Likewise.
Fri Feb 5 17:08:01 1999 Dave Brolley <brolley@cygnus.com>
- * function.c (fixup_var_refs): Scan catch_clauses too.
+ * function.c (fixup_var_refs): Scan catch_clauses too.
Fri Feb 5 11:49:49 1999 Benjamin Kosnik <bkoz@loony.cygnus.com>
Fri Feb 5 12:37:05 1999 Jeffrey A Law (law@cygnus.com)
- * loop.c (strength_reduce): Clear not_every_iteration when
+ * loop.c (strength_reduce): Clear not_every_iteration when
passing the NOTE_INSN_LOOP_CONT note.
* haifa-sched.c (add_dependence): Do not add a dependency on a
1999-02-04 16:04 -0500 Zack Weinberg <zack@rabi.columbia.edu>
- * cpperror.c (cpp_print_containing_files): Fix formatting
+ * cpperror.c (cpp_print_containing_files): Fix formatting
bug induced by merge.
1999-02-04 14:33 -0500 Zack Weinberg <zack@rabi.phys.columbia.edu>
Thu Feb 4 10:46:30 1999 Gavin Romig-Koch <gavin@cygnus.com>
- * config/mips/mips.md ([u]divmodsi4,[u]divmoddi4,[u]divsi3,[u]divdi3,
+ * config/mips/mips.md ([u]divmodsi4,[u]divmoddi4,[u]divsi3,[u]divdi3,
[u]modsi3,[u]moddi3) : Don't copy the "zero" argument to a register
- before calling gen_div_trap.
+ before calling gen_div_trap.
Wed Feb 3 21:56:27 1999 Jeffrey A Law (law@cygnus.com)
* pa-hpux.h (LINK_SPEC): Likewise.
* pa-hpux10.h (LINK_SPEC): Likewise.
* pa-hpux9.h (LINK_SPEC): Likewise.
- * pa-osf.h: (LINK_SPEC): Likewise.
+ * pa-osf.h (LINK_SPEC): Likewise.
* pa-pro.h (TARGET_DEFAULT): Likewise.
* pa1.h (TARGET_DEFAULT): Likewise.
* pa.h (MASK_*): New defines.
(TARGET_*): Use symbolic values rather than numeric values.
(TARGET_SWITCHES): Likewise.
- (TARGET_DEFAULT): likewise.
- (CPP_SPEC): likewise.
+ (TARGET_DEFAULT): Likewise.
+ (CPP_SPEC): Likewise.
Wed Feb 3 21:07:38 1999 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
* config/mips/mips.c (true_reg_or_0_operand) : New function.
* config/mips/mips.h (PREDICATE_CODES): Add true_reg_or_0_operand.
- * config/mips/mips.md (div_trap,div_trap_normal,div_trap_mips16):
+ * config/mips/mips.md (div_trap,div_trap_normal,div_trap_mips16):
Use true_reg_or_0_operand for div_trap.
Wed Feb 3 20:44:59 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* pa.c (insn_sets_and_refs_are_delayed): New function.
* pa.h (INSN_SETS_ARE_DELAYED): Use it.
(INSN_REFERENCES_ARE_DELAYED): Likewise.
-
+
Wed Feb 3 06:24:49 1999 Richard Earnshaw (rearnsha@arm.com)
* config/arm/t-arm-elf (LIBGCC2_CFLAGS): Delete.
(LINK_OS_DEFAULT_SPEC): Delete, unused.
Tue Feb 2 20:29:34 1999 Catherine Moore <clm@cygnus.com>
-
- * configure.in (arm-*-oabi): Support.
- * configure: Regenerate.
- * config/arm/unknown-elf-oabi.h: New file.
-
+
+ * configure.in (arm-*-oabi): Support.
+ * configure: Regenerate.
+ * config/arm/unknown-elf-oabi.h: New file.
+
Tue Feb 2 19:43:59 1999 Jeffrey A Law (law@cygnus.com)
* i386.md (ashlsi3): Turn into a define_expand an anonymous pattern.
* toplev.c: Define flag_no_ident. Process -f(no-)ident here.
* c-tree.h: Don't declare flag_no_ident.
* c-decl.c: Don't define flag_no_ident. Don't process
- -f(no-)ident switches here.
+ -f(no-)ident switches here.
* config/elfos.h (ASM_FILE_END): Output final .ident directive
- only if !flag_no_ident.
+ only if !flag_no_ident.
* config/ptx4.h: Likewise.
* config/svr4.h: Likewise.
* config/alpha/elf.h: Likewise.
Fri Jan 29 15:00:39 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* toplev.c (notice, fnotice): Check ANSI_PROTOTYPES, not __STDC__,
- when declaring arguments and calling va_arg() to initialize them.
+ when declaring arguments and calling va_arg() to initialize them.
* collect2.c (notice): Likewise.
* cpplib.c (cpp_warning): Likewise.
* cpplib.h (cpp_notice): Use PVPROTO not VPROTO, also add
- ATTRIBUTE_PRINTF_1.
+ ATTRIBUTE_PRINTF_1.
* toplev.c (error): Fix typo in declaration.
* fixinc/fixincl.c, fixinc/server.[ch]:
Removed the last of the capitalized variable and proc names.
- * fixinc/server.c: Removed the process open code
- * fixinc/procopen.c: New file containing the proc open code
+ * fixinc/server.c: Removed the process open code.
+ * fixinc/procopen.c: New file containing the proc open code.
* fixinc/inclhack.tpl: Added code to bypass a readability test
when a file is not present. A problem on some systems.
- * fixinc/inclhack.sh, fixinc/fixincl.sh: regenerated
+ * fixinc/inclhack.sh, fixinc/fixincl.sh: Regenerated.
Wed Jan 27 11:58:18 1999 Dave Brolley <brolley@cygnus.com>
(cpp_print_containing_files, v_cpp_message, cpp_message): Likewise.
(cpp_fatal, cpp-Pfatal_with_name): Likewise.
- * gen-protos.c (hashf): Delete in cpphash.o
- * gen-protos.c (hashf): Delete in cpphash.o
+ * gen-protos.c (hashf): Delete in cpphash.o.
+ * gen-protos.c (hashf): Delete in cpphash.o.
* expr.c: Do not merge SAVE_STACKAREA_MODE changes.
* expmed.c: Likewise.
1999-01-26 12:11 -0500 Zack Weinberg <zack@midnite.ec.rhno.columbia.edu>
- * cppfiles.c (safe_read): Deleted.
+ * cppfiles.c (safe_read): Deleted.
(read_and_prescan): New function, replaces safe_read, converts
and/or warns about trigraphs, silently converts odd line
terminators (\r, \n\r, \r\n). Warns about no newline at EOF.
no-newline-at-EOF gunk which is longer necessary; be more
careful about checking that we've been handed a legitimate
file to read (only real files, pipes, and ttys are acceptable).
- * cpplib.h (cpp_options): Rename no_trigraphs flag to
+ * cpplib.h (cpp_options): Rename no_trigraphs flag to
`trigraphs' and invert its sense.
(trigraph_table): Declare.
(cpp_warning_with_line): Prototype.
* config/c4x/c4x.h (COUNTER_REGS): New register class.
* config/c4x/c4x.md (*rptb_init): Change constraints.
- (rptb_end): Emit alternate looping instructions if
+ (rptb_end): Emit alternate looping instructions if
RC register not allocated for loop counter.
(decrement_and_branch_on_count): Allow other registers
for loop counter.
(cpp_lex): Don't call parse_number on a constant string.
Use parse_charconst.
(cpp_parse_expr): Properly handle an ERROR op returned by
- cpp_lex.
+ cpp_lex.
1999-01-25 14:10 -0500 Zack Weinberg <zack@rabi.phys.columbia.edu>
* rs6000.md (left shift + set cr patterns): Add missing '#' to
split patterns.
- (move register + set cr pattern): Ditto.
+ (move register + set cr pattern): Likewise.
(movdi, !TARGET_POWERPC64 splitters): Add back in Jan. 15th patch,
inadvertently deleted.
New functions.
(c4x_check_legit_addr): Remove USE and PLUS, allow
LO_SUM, and disable SYMBOL_REF, LABEL_REF, and CONST cases.
- (c4x_legitimize_address): Penalise SYMBOL_REF, LABEL_REF, and
+ (c4x_legitimize_address): Penalize SYMBOL_REF, LABEL_REF, and
CONST cases. Add LO_SUM.
(c4x_print_operand): Modified 'C' and 'R' cases for calls.
Added 'U' case. Remove dependence on SYMBOL_REF_FLAG.
(c4x_immed_int_constant): Renamed from c4x_int_constant. All callers
changed.
(c4x_immed_float_constant): Renamed from c4x_float_constant. All
- callers changed.
- (c4x_T_constraint): Allow LO_SUM, disable SYMBOL_REF, LABEL_REF,
+ callers changed.
+ (c4x_T_constraint): Allow LO_SUM, disable SYMBOL_REF, LABEL_REF,
and CONST.
(c4x_U_constraint, symbolic_operand): New functions.
(src_operand): Allow 'I' constants in HImode. Allow LO_SUM,
Thu Jan 21 23:21:57 1999 Jeffrey A Law (law@cygnus.com)
- * m68k.md (ashldi_const): Disable for !TARGET_5200. Fix indention.
+ * m68k.md (ashldi_const): Disable for !TARGET_5200. Fix indentation.
(ashldi3 expander): Similarly. Update comments.
- (ashrdi_const, lshrdi_const): Fix indention.
- (ashrdi3, lshrdi3): FIx indention. Update comments.
+ (ashrdi_const, lshrdi_const): Fix indentation.
+ (ashrdi3, lshrdi3): Fix indentation. Update comments.
Thu Jan 21 21:53:36 1999 Richard Henderson <rth@cygnus.com>
(clear_storage): Use new macros.
(emit_push_insn): Use new macros.
(expand_expr): Use new macros.
- * config/sh/sh.h (USE_LOAD_POST_INCREMENT, USE_LOAD_PRE_DECREMENT):
+ * config/sh/sh.h (USE_LOAD_POST_INCREMENT, USE_LOAD_PRE_DECREMENT):
Define.
(USE_STORE_POST_INCREMENT, USE_STORE_PRE_DECREMENT): Define.
(MOVE_BY_PIECES_P): Define based on alignment and TARGET_SMALLCODE.
- (MOVE_MAX_PIECES): move 8 bytes on SH4.
+ (MOVE_MAX_PIECES): Move 8 bytes on SH4.
* tm.texi(MOVE_BY_PIECES_P, MOVE_MAX_PIECES, USE_LOAD_POST_INCREMENT,
- USE_LOAD_PRE_DECREMENT, USE_STORE_POST_INCREMENT,
+ USE_LOAD_PRE_DECREMENT, USE_STORE_POST_INCREMENT,
USE_STORE_PRE_DECREMENT): Describe new macros.
Thu Jan 21 14:13:31 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
- * varasm.c (output_constant_pool): Use floor_log2 instead of
+ * varasm.c (output_constant_pool): Use floor_log2 instead of
exact_log2 for ASM_OUTPUT_ALIGN.
* stor-layout.c (layout_type): Do machine-dependent extra alignment.
Wed Jan 20 18:15:08 1999 Dave Brolley <brolley@cygnus.com>
* function.c (assign_parms): Save and restore setting of
- TREE_USED (parm).
+ TREE_USED (parm).
Wed Jan 20 12:51:42 1999 Mark Mitchell <mark@markmitchell.com>
(anti_dependence): Use it.
(output_dependence): Likewise.
* calls.c (save_fixed_argument_area): Don't clear
- MEM_IN_STRUCT_P.
+ MEM_IN_STRUCT_P.
(expand_call): Use MEM_SET_IN_STRUCT_P.
(emit_library_call): Don't clear MEM_IN_STRUCT_P.
(emit_library_call_value): Likewise.
* optabs.c (emit_libcall_block): Add a REG_EH_REGION reg note to all
calls within a libcall block to indicate no throws are possible.
- * flow.c (find_basic_blocks, find_basic_blocks_1): Don't look for
- libcall blocks. Don't add edges to exception handlers if we see
+ * flow.c (find_basic_blocks, find_basic_blocks_1): Don't look for
+ libcall blocks. Don't add edges to exception handlers if we see
a REG_EH_REGION note with a value of 0.
(make_edges): Override active_eh_region vector if the call has a note
indicating the call does not throw.
1999-01-18 Vladimir N. Makarov <vmakarov@cygnus.com>
* invoke.texi (-mcpu=740, -mcpu=750): New options.
- (-m(no-)multiple, -m(no-)string): Describe cases for PPC740 &
+ (-m(no-)multiple, -m(no-)string): Describe cases for PPC740 &
PPC750.
1999-01-18 Michael Meissner <meissner@cygnus.com>
Mon Jan 18 12:03:08 1999 Gavin Romig-Koch <gavin@cygnus.com>
* config/mips/mips.md (div_trap): Split div_trap_mips16
- from div_trap.
+ from div_trap.
(div_trap_normal,div_trap_mips16): Correct the length attributes.
Mon Jan 18 11:48:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cpplib.c (special_symbol): Qualify a char* with the `const' keyword.
Instead of writing to const char *buf directly, use a non-const
- variable `wbuf' to allocate and write a string, then set buf = wbuf.
+ variable `wbuf' to allocate and write a string, then set buf = wbuf.
* cppulp.c (user_label_prefix): Qualify a char* with the `const'
keyword.
* profile.c (init_branch_prob): Likewise.
* toplev.c (set_target_switch, vmessage,
- v_message_with_file_and_line, v_message_with_decl,
- v_error_with_file_and_line, v_error_with_decl, v_error_for_asm,
- verror, vfatal, v_warning_with_file_and_line, v_warning_with_decl,
- v_warning_for_asm, vwarning, vpedwarn, v_pedwarn_with_decl,
- v_pedwarn_with_file_and_line, vsorry, v_really_sorry,
- open_dump_file, dump_rtl, clean_dump_file,
+ v_message_with_file_and_line, v_message_with_decl,
+ v_error_with_file_and_line, v_error_with_decl, v_error_for_asm,
+ verror, vfatal, v_warning_with_file_and_line, v_warning_with_decl,
+ v_warning_for_asm, vwarning, vpedwarn, v_pedwarn_with_decl,
+ v_pedwarn_with_file_and_line, vsorry, v_really_sorry,
+ open_dump_file, dump_rtl, clean_dump_file,
print_version, print_single_switch, print_switch_values,
dump_base_name, debug_args, lang_independent_options,
user_label_prefix, documented_lang_options, target_switches,
* toplev.h (print_time, fatal, fatal_io_error, pfatal_with_name,
fatal_insn, warning, error, pedwarn, pedwarn_with_file_and_line,
warning_with_file_and_line, error_with_file_and_line, sorry,
- really_sorry, default_print_error_function, report_error_function,
+ really_sorry, default_print_error_function, report_error_function,
rest_of_decl_compilation, pedwarn_with_decl, warning_with_decl,
error_with_decl, error_for_asm, warning_for_asm, output_quoted_string,
output_file_directive, botch): Likewise.
Mon Jan 18 11:35:49 1999 Gavin Romig-Koch <gavin@cygnus.com>
* Makefile.in (TCL_LIBRARY): Use 'cd' to find the library
- directory logically rather than physically.
+ directory logically rather than physically.
Mon Jan 18 09:05:37 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
(build1): Likewise.
* varasm.c (assemble_static_space): Mark variable `tem' with
- ATTRIBUTE_UNUSED.
+ ATTRIBUTE_UNUSED.
Mon Jan 18 04:28:36 1999 Nathan Sidwell <nathan@acm.org>
* i386.md (integer conditional moves): Add missing earlyclobbers.
- * regmove.c (optimize_reg_copy_1): Undo Aug 18 change. Update
- REG_N_CALLS_CROSSED and REG_LIVE_LENGH if and only if we change
- where a register is live.
+ * regmove.c (optimize_reg_copy_1): Undo Aug 18 change. Update
+ REG_N_CALLS_CROSSED and REG_LIVE_LENGH if and only if we change
+ where a register is live.
Sun Jan 17 03:20:47 1999 H.J. Lu (hjl@gnu.org)
Sat Jan 16 21:48:17 1999 Marc Espie (Marc.Espie@openbsd.org)
- * gcc.c: (do_spec_1): Fix obvious typo.
+ * gcc.c (do_spec_1): Fix obvious typo.
Sat Jan 16 19:31:07 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* expr.c (queued_subexp_p): Make public.
* expr.h (queued_subexp_p): Declare it.
* recog.c (asm_operand_ok): New function.
- (check_asm_operands): Use it. After reload, use constrain_operands
+ (check_asm_operands): Use it. After reload, use constrain_operands
instead.
* recog.h (asm_operand_ok): Declare it.
* stmt.c (expand_asm_operands): Use it to try harder to make
* config/c4x/libgcc.S (___divhi3, ___modhi3): Fix long long
divide and modulo sign problem.
-Fri Jan 15 11:02:31 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
+Fri Jan 15 11:02:31 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* unroll.c (loop_iterations): Return 0 if the last loop insn
is not a jump insn or if the loop has multiple back edges.
(i960_output_move_double, i960_output_move_quad): Additional code
for situation when moving unaligned register group.
- * config/i960/i960.h (i960_output_move_double_zero,
+ * config/i960/i960.h (i960_output_move_double_zero,
i960_output_move_quad_zero): The function definitions.
* config/i960/i960.md (movdi+1, movti+1): Usage of the functions.
Wed Jan 13 16:47:00 1999 Catherine Moore <clm@cygnus.com>
- * config/arm.c (output_func_epilogue): Check TARGET_ABORT_NORETURN
- before generating a call to abort for volatile functions.
- * config/arm.h (ARM_FLAG_ABORT_NORETURN): Define.
- (TARGET_ABORT_NORETURN): Define.
- (abort-on-noreturn): New option.
+ * config/arm.c (output_func_epilogue): Check TARGET_ABORT_NORETURN
+ before generating a call to abort for volatile functions.
+ * config/arm.h (ARM_FLAG_ABORT_NORETURN): Define.
+ (TARGET_ABORT_NORETURN): Define.
+ (abort-on-noreturn): New option.
Thu Jan 14 13:52:42 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
- * config/c4x/c4x.md (in_annul_slot_3): Correctly allow unarycc
+ * config/c4x/c4x.md (in_annul_slot_3): Correctly allow unarycc
and binarycc operations in 3rd annulled delay slot!
Wed Jan 13 16:16:44 1999 Catherine Moore <clm@cygnus.com>
- * config/arm.c (output_func_epilogue): Check TARGET_ABORT_NORETURN
- before generating a call to abort for volatile functions.
- * config/arm.h (ARM_FLAG_ABORT_NORETURN): Define.
- (TARGET_ABORT_NORETURN): Define.
- (abort-on-noreturn): New option.
+ * config/arm.c (output_func_epilogue): Check TARGET_ABORT_NORETURN
+ before generating a call to abort for volatile functions.
+ * config/arm.h (ARM_FLAG_ABORT_NORETURN): Define.
+ (TARGET_ABORT_NORETURN): Define.
+ (abort-on-noreturn): New option.
Wed Jan 13 13:30:08 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
to use `memcpy' and `memset' instead.
* genrecog.c (xstrdup): Renamed from `copystr'. All callers
- changed. Remove prototype.
+ changed. Remove prototype.
(mybcopy, mybzero): Remove these and use memcpy/memset.
Wed Jan 13 00:59:04 1999 Jeffrey A Law (law@cygnus.com)
* mips.h (LOAD_EXTEND_OP): Correct for SImode and CCmode moves when
generating code for TARGET_64BIT.
-Tue Jan 12 14:05:37 1999 David Edelsohn <edelsohn@gnu.org>
+Tue Jan 12 14:05:37 1999 David Edelsohn <edelsohn@gnu.org>
* rs6000.c (print_operand, cases 'm' and 'M'): Do not depend on
HOST_WIDE_INT word-size.
(rs6000_stack_info): Remove redundant alignment of fpmem.
-Tue Jan 12 14:05:37 1999 Richard Henderson <rth@cygnus.com>
+Tue Jan 12 14:05:37 1999 Richard Henderson <rth@cygnus.com>
* rs6000.c (short_cint_operand): Remove CONSTANT_P_RTX handling.
(u_short_cint_operand, reg_or_cint_operand, logical_operand): Likewise.
(input_operand): Adjust CONSTANT_P_RTX handling.
* rs6000.h (PREDICATE_CODES): Remove CONSTANT_P_RTX references.
* rs6000.md (movsi): Adjust CONSTANT_P_RTX handling.
- (movhi, movqi): Remove CONSANT_P_RTX handling.
+ (movhi, movqi): Remove CONSTANT_P_RTX handling.
(movdi): Adjust CONSTANT_P_RTX handling.
1999-01-12 Manfred Hollstein <manfred@s-direktnet.de>
Tue Jan 12 00:06:00 1999 Richard Henderson <rth@cygnus.com>
- * Makefile.in (OBJECTS): Add sbitmap.o.
- (BASIC_BLOCK_H): Add sbitmap.h.
- * basic-block.h: Move simple bitmap code to sbitmap.h.
- * flow.c: Move simple bitmap code to sbitmap.c
- * sbitmap.h, sbitmap.c: New files.
+ * Makefile.in (OBJECTS): Add sbitmap.o.
+ (BASIC_BLOCK_H): Add sbitmap.h.
+ * basic-block.h: Move simple bitmap code to sbitmap.h.
+ * flow.c: Move simple bitmap code to sbitmap.c.
+ * sbitmap.h, sbitmap.c: New files.
Mon Jan 11 23:51:50 1999 Richard Henderson <rth@cygnus.com>
(basic_block_end): Rename to x_basic_block_end.
(BLOCK_HEAD, BLOCK_END): Update.
- * caller-save.c: Change basic_block_head/end references to
+ * caller-save.c: Change basic_block_head/end references to
BLOCK_HEAD/END.
* combine.c, flow.c, function.c, gcse.c, global.c: Likewise.
* graph.c, haifa-sched.c, local-alloc.c, regclass.c: Likewise.
Sat Jan 9 23:54:09 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* gcc.c (xstrerror): Renamed from my_strerror. All callers
- changed. Remove prototype since we get that from libiberty.h.
+ changed. Remove prototype since we get that from libiberty.h.
* protoize.c (xstrerror): Likewise.
Sun Jan 10 15:35:41 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.c: Include system.h.
- (c4x_caller_save_map): Disable caller save for RC.
+ (c4x_caller_save_map): Disable caller save for RC.
(c4x_optimization_options): Disable scheduling before reload.
- (valid_parallel_load_store) : Define return type as int.
+ (valid_parallel_load_store) : Define return type as int.
Remove unused variable regs.
* config/c4x/c4x.h (REGISTER_MOVE_COST): Make independent of register
class.
Sun Jan 10 14:04:51 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
- * config/c4x/c4x.md: (in_annul_slot_3): Allow unarycc and binarycc
+ * config/c4x/c4x.md (in_annul_slot_3): Allow unarycc and binarycc
operations in 3rd annulled delay slot.
(*lshrqi3_const_set): Disallow c constraint for operand0.
(modhi3+1, modhi3+2): Set attribute type to multi.
- * config/c4x/c4x.c (c4x_S_constraint): Removed space in middle of
+ * config/c4x/c4x.c (c4x_S_constraint): Removed space in middle of
!= operator.
Sat Jan 9 11:44:55 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* gansidecl.h: Allow attribute unused on labels only when we are
- version 2.93 or higher. Not all versions of 2.92 have this feature.
+ version 2.93 or higher. Not all versions of 2.92 have this feature.
* version.c: Bump minor number to 93.
Thu Jan 7 19:52:53 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
* system.h (abort): Supply more detailed information on how to
- report an Internal Compiler Error.
+ report an Internal Compiler Error.
Thu Jan 7 9:25:58 PST 1999 Bruce Korb (korb@datadesign.com)
- * fixinc/fixincl.c (*): more decapitalization of variables
- plus some explanitory comments
+ * fixinc/fixincl.c (*): More decapitalization of variables
+ plus some explanatory comments.
* fixinc/Makefile.in fixinc/mkfixinc.sh:
When the fixincl program does not work for a certain system,
Thu Jan 7 03:08:17 1999 Richard Henderson <rth@cygnus.com>
- * sparc.h (PREFERRED_RELOAD_CLASS): Select GENERAL_REGS for
+ * sparc.h (PREFERRED_RELOAD_CLASS): Select GENERAL_REGS for
integer data not destined for fp regs.
(LEGITIMIZE_RELOAD_ADDRESS): New.
* pa.h (reg_class): Add FPUPPER_REGS.
(REG_CLASS_NAMES): Similarly.
- (REG_CLASS_CONTENTS): Similarly
+ (REG_CLASS_CONTENTS): Similarly.
(REGNO_REG_CLASS): Handle FPUPPER_REGS.
(FP_REG_CLASS_P): Likewise.
(REG_CLASS_FROM_LETTER): Similarly.
Wed Jan 6 17:55:19 1999 Robert Lipe <robertlipe@usa.net>
- * configure.in: New flag --with-dwarf2. If set, enables DWARF-2
+ * configure.in: New flag --with-dwarf2. If set, enables DWARF-2
debugging as default.
* config/tm-dwarf2.h: New file.
* calls.c (special_function_p): Push alloca test inside the large
conditional which excludes functions not at file scope or not
- extern.
+ extern.
* calls.c (special_function_p): New function broken out of
expand_call.
a hard register other than an extended precision register,
emit addqi3_noclobber.
(*addqi3_noclobber_reload): New pattern added so that reload
- will recognise a store of a pseudo, equivalent to the sum
+ will recognize a store of a pseudo, equivalent to the sum
of the frame pointer and a constant, as an add insn.
1999-01-06 Manfred Hollstein <manfred@s-direktnet.de>
Wed Jan 6 09:44:51 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* toplev.h: In addition to checking _JBLEN, also check if `setjmp'
- is a macro when deciding if we can use `jmp_buf' in prototypes.
+ is a macro when deciding if we can use `jmp_buf' in prototypes.
Wed Jan 6 03:18:53 1999 Mark Elbrecht <snowball3@usa.net>
(fatal, error): Add ATTRIBUTE_PRINTF_1 to prototypes.
* prefix.c: Include prefix.h.
- (get_key_value, translate_name, save_string, update_path,
+ (get_key_value, translate_name, save_string, update_path,
set_std_prefix): Constify various char* parameters and variables.
(save_string): Use xmalloc, not malloc.
(translate_name): Use a writable temporary variable to create and
Tue Jan 5 8:52:18 PST 1999 Bruce Korb (korb@datadesign.com)
- * fixinc/fixincl.c (various): added debug code so
+ * fixinc/fixincl.c (various): Added debug code so
Manfred can trace the processing.
* fixinc/inclhack.def (sys/utsname.h): Provide forward declaration of
struct utsname on Ultrix V4.[35].
- * fixinc/{fixincl.x|fixincl.sh|inclhack.sh} : regenerated
+ * fixinc/{fixincl.x|fixincl.sh|inclhack.sh} : Regenerated.
Mon Jan 4 15:37:30 1999 Zack Weinberg <zack@rabi.phys.columbia.edu>
(add_ext_symbol): Likewise.
(add_unknown_tag): Likewise.
(add_procedure): Cast a printf-style field width to an int.
- (add_file): Cast PAGE_USIZE to long when comparing against one
+ (add_file): Cast PAGE_USIZE to long when comparing against one.
(parse_begin): Cast a printf-style field width to an int.
(parse_bend): Likewise.
(parse_def): Likewise.
(write_object): Fix arguments to match format specifiers.
Cast variable `num_write' to long when comparing against one.
(read_seek): Cast variable `sys_read' to symint_t when comparing
- against one. Fix arguments to match format specifiers. Cast
+ against one. Fix arguments to match format specifiers. Cast
variable `size' to long when comparing against one.
(copy_object): Cast result of `sizeof' to int when comparing
against one. Fix arguments to match format specifiers. Cast
on a LABEL_DECL.
* c-parse.in (label): Parse attributes after a label, and call
- `decl_attributes' to handle them.
+ `decl_attributes' to handle them.
* gansidecl.h (ATTRIBUTE_UNUSED_LABEL): Define.
(emit_cmp_and_jump_insns): New function.
* expr.h (emit_cmp_and_jump_insns): Prototype it.
* loop.c (check_dbra_loop): Use it to replace calls
- to emit_cmp_insn and emit_jump_insn and to canonicalise
+ to emit_cmp_insn and emit_jump_insn and to canonicalize
the comparison if necessary.
* unroll.c (unroll_loop): Likewise.
Wed Dec 30 22:50:13 1998 Geoffrey Noer <noer@cygnus.com>
- * i386/xm-cygwin.h: change DIR_SEPARATOR to forward slash.
+ * i386/xm-cygwin.h: Change DIR_SEPARATOR to forward slash.
1998-12-30 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
underscores.
* config/arm/thumb.h (ASM_OUTPUT_LABELREF): Use variable
- 'user_label_prefix' rather than macro USER_LABEL_PREFIX.
+ 'user_label_prefix' rather than macro USER_LABEL_PREFIX.
(thumb_shiftable_const): Use macro 'BASE_REG_CLASS' rather
than variable 'reload_address_base_reg_class'. [Note this
change is unrelated to the others in this patch].
* config/arm/unknown-elf.h (USER_LABEL_PREFIX): Default to no
- leading underscore.
+ leading underscore.
Wed Dec 23 09:51:32 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
unsigned when comparing against one. Likewise for
GET_MODE_ALIGNMENT().
(layout_record): Cast record_align to int when comparing against a
- signed value.
+ signed value.
(layout_type): Cast TYPE_ALIGN() to int when comparing against a
signed value.
Tue Dec 22 15:15:45 1998 Nick Clifton <nickc@cygnus.com>
* rtlanal.c (multiple_sets): Change type of 'found' from 'rtx' to
- 'int'.
+ 'int'.
Tue Dec 22 13:55:44 1998 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
* genattr.c (fatal): Qualify a char* with the `const' keyword.
* genattrtab.c (fatal, attr_printf, attr_string, write_attr_set,
- write_unit_name, write_eligible_delay, expand_units,
- make_length_attrs, write_attr_case, find_attr,
+ write_unit_name, write_eligible_delay, expand_units,
+ make_length_attrs, write_attr_case, find_attr,
make_internal_attr): Likewise.
* gencheck.c (tree_codes): Likewise.
* gencodes.c (fatal): Likewise.
Thu Dec 17 13:50:29 1998 Nick Clifton <nickc@cygnus.com>
* gcse.c: Include expr.h in order to get the prototype for
- get_condition() which is used in delete_null_pointer_checks().
+ get_condition() which is used in delete_null_pointer_checks().
Thu Dec 17 15:58:26 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* machmode.h: Likewise.
* system.h: Provide definitions for MIN/MAX.
-Tue Dec 15 23:47:42 1998 Zack Weinberg <zack@rabi.phys.columbia.edu>
+Tue Dec 15 23:47:42 1998 Zack Weinberg <zack@rabi.phys.columbia.edu>
* fix-header.c: Don't define xstrdup here.
Wed Dec 16 17:24:07 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* loop.h (loop_info): New field 'vtop'.
- * loop.c (check_dbra_loop): Use loop_info->vtop rather than
+ * loop.c (check_dbra_loop): Use loop_info->vtop rather than
scanning loop for vtop.
* unroll.c (subtract_reg_term, find_common_reg_term): New functions.
(loop_iterations): Use them to determine if loop has a constant
- number of iterations. Set loop_info->vtop. Don't subtract
+ number of iterations. Set loop_info->vtop. Don't subtract
common reg term from initial_value and final_value if have a
do-while loop.
Tue Dec 15 11:55:30 1998 Nick Clifton <nickc@cygnus.com>
* integrate.c (copy_rtx_and_substitute): If a SUBREG is
- replaced by a CONCAT whoes components do not have the same
+ replaced by a CONCAT whose components do not have the same
mode as the original SUBREG, use a new SUBREG to restore the
- mode.
+ mode.
* emit-rtl.c (subreg_realpart_p): Cope with subregs containing
multiword complex values.
* cppalloc.c: Add xstrdup here.
* cpplib.h: Remove savestring prototype.
* cpplib.c: Remove savestring function. s/savestring/xstrdup/
- throughout.
+ throughout.
* cppfiles.c: s/savestring/xstrdup/ throughout.
1998-12-15 Zack Weinberg <zack@rabi.phys.columbia.edu>
* cpplib.c: Make all directive handlers read their own
- arguments.
+ arguments.
(struct directive): Remove last two arguments from FUNC
- member prototype. Remove `command_reads_line' member
- entirely.
+ member prototype. Remove `command_reads_line' member
+ entirely.
(directive_table): Remove initializations of
- command_reads_line flag. Pretty-print.
+ command_reads_line flag. Pretty-print.
(eval_if_expression, do_define, do_line, do_include,
- do_undef, do_error, do_pragma, do_ident, do_if, do_xifdef,
- do_else, do_elif, do_sccs, do_assert, do_unassert,
- do_warning): Take only two args.
+ do_undef, do_error, do_pragma, do_ident, do_if, do_xifdef,
+ do_else, do_elif, do_sccs, do_assert, do_unassert,
+ do_warning): Take only two args.
(cpp_define): Call do_define with two args and the text to
define stuffed into a buffer.
1998-12-15 Zack Weinberg <zack@rabi.phys.columbia.edu>
* cpphash.h (union hash_value): Remove `keydef' member, add a
- `struct hashnode *aschain' member for #assert.
-
- * cpplib.c (struct tokenlist_list, struct
- assertion_hashnode): Delete structure definitions.
- (assertion_install, assertion_lookup, delete_assertion,
- check_assertion, compare_token_lists, reverse_token_list,
- read_token_list, free_token_list): Delete functions.
- (parse_assertion): New function.
+ `struct hashnode *aschain' member for #assert.
+
+ * cpplib.c (struct tokenlist_list, struct
+ assertion_hashnode): Delete structure definitions.
+ (assertion_install, assertion_lookup, delete_assertion,
+ check_assertion, compare_token_lists, reverse_token_list,
+ read_token_list, free_token_list): Delete functions.
+ (parse_assertion): New function.
(cpp_cleanup): Don't destroy the assertion_hashtable.
- (do_assert): Gut and rewrite. #assert foo (bar) places
- entries for `#foo' and `#foo(bar)' in the macro hash table,
- type T_ASSERT. The value union's `aschain' member is used
- to chain all answers for a given predicate together.
- (do_unassert): Also rewritten. Take an un-asserted
- answer off the chain from its predicate and call
- delete_macro on the hashnode, or walk a predicate chain
- calling delete_macro on all the entries.
- (cpp_read_check_assertion): Simply call parse_assertion to
- get the canonical assertion name, and look that up in the
- hash table.
+ (do_assert): Gut and rewrite. #assert foo (bar) places
+ entries for `#foo' and `#foo(bar)' in the macro hash table,
+ type T_ASSERT. The value union's `aschain' member is used
+ to chain all answers for a given predicate together.
+ (do_unassert): Also rewritten. Take an un-asserted
+ answer off the chain from its predicate and call
+ delete_macro on the hashnode, or walk a predicate chain
+ calling delete_macro on all the entries.
+ (cpp_read_check_assertion): Simply call parse_assertion to
+ get the canonical assertion name, and look that up in the
+ hash table.
* cpplib.h (ASSERTION_HASHNODE,ASSERTION_HASHSIZE,assertion_hashtab):
- Removed.
+ Removed.
* cpphash.c (install): Use bcopy instead of an explicit loop
- to copy the macro name.
+ to copy the macro name.
* cppexp.c (cpp_lex): Convert the result of
- cpp_read_check_assertion to a `struct operation' directly;
- don't go through parse_number.
+ cpp_read_check_assertion to a `struct operation' directly;
+ don't go through parse_number.
Tue Dec 15 18:27:39 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
Mon Dec 14 14:09:34 1998 Nick Clifton <nickc@cygnus.com>
* reload1.c (reload): Delete REG_RETVAL and REG_LIBCALL notes
- after completeing reload.
+ after completing reload.
* rtl.texi: Document that REG_RETVAL and REG_LIBCALL are
- deleted after reload.
+ deleted after reload.
Mon Dec 14 01:39:28 1998 Jeffrey A Law (law@cygnus.com)
Sat Dec 12 22:13:02 1998 Mark Mitchell <mark@markmitchell.com>
* global.c (record_conflicts): Don't use an array of shorts to
- store an array of ints.
+ store an array of ints.
(global_conflicts): Likewise.
Sat Dec 12 16:49:24 1998 Richard Henderson <rth@cygnus.com>
Fri Dec 11 11:02:49 1998 Stan Cox <scox@cygnus.com>
- * sh.c (print_operand): lookup interrupt_handler attribute instead
- of relying on static variable.
+ * sh.c (print_operand): Lookup interrupt_handler attribute instead
+ of relying on static variable.
* (calc_live_regs): Likewise.
* (sh_pragma_insert_attributes): Create interrupt_handler
- attribute if a pragma was specified
+ attribute if a pragma was specified.
* (sh_valid_machine_decl_attribute): Don't set static flag.
* sh.h (PRAGMA_INSERT_ATTRIBUTES): New.
(lang_init_options): Initialize cpplib.
(lang_decode_option): Move initialization of cpplib to
lang_init_options.
- * c-lang.c: (parse_options,parse_in): Added.
+ * c-lang.c (parse_options,parse_in): Added.
(lang_init_options): Initialized cpplib here.
* c-decl.c (parse_options,cpp_initialized): Removed.
(c_decode_option): Move initialization of cpplib to
Wed Dec 9 09:53:58 1998 Nick Clifton <nickc@cygnus.com>
* reload.c (find_reloads): Display the insn that cannot be
- reloaded.
+ reloaded.
Wed Dec 9 12:15:26 1998 Dave Brolley <brolley@cygnus.com>
- * cccp.c (create_definition): Fix end of bufer logic.
+ * cccp.c (create_definition): Fix end of buffer logic.
Wed Dec 9 10:15:45 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* except.c (gen_exception_label): EH labels no longer need to be
on the permanent obstack.
(get_new_handler): Set the label number field.
- (output_exception_table_entry): Regenerate handler label reference
+ (output_exception_table_entry): Regenerate handler label reference
from the label number field.
(init_eh): Remove a blank line.
* integrate.c (get_label_from_map): Labels no longer need to be
* except.h (struct eh_entry): Add new field 'rethrow_label'.
(new_eh_region_entry): No longer exported from except.c.
- (duplicate_handlers): Renamed to duplicate_eh_handlers and
+ (duplicate_handlers): Renamed to duplicate_eh_handlers and
different prototype.
(rethrow_symbol_map, rethrow_used): New exported functions.
(eh_region_from_symbol): New exported function.
* except.c (create_rethrow_ref): New function to create a single
- SYMBOL_REF for a rethrow region.
+ SYMBOL_REF for a rethrow region.
(push_eh_entry): Initialize a rethrow ref.
(func_eh_entry): Add a rethrow_label field.
(new_eh_region_entry): Make static, and initialize the rethrow entry.
(duplicate_eh_handlers): Create a new region, and remap labels/symbols.
(eh_region_from_symbol): Find an EH region based on its rethrow symbol.
- (rethrow_symbol_map): Given a label map, maps a rethrow symbol for
+ (rethrow_symbol_map): Given a label map, maps a rethrow symbol for
a region into an appropriate new symbol.
(rethrow_used): Indicate whether a rethrow symbol has been referenced.
(expand_eh_region_end): Don't issue jump around code for new-exceptions.
- (end_catch_handler): Emit a barrier for new-exceptions since
+ (end_catch_handler): Emit a barrier for new-exceptions since
control can never drop through the end of a catch block.
- (expand_end_all_catch): new-exceptions never fall through a catch
+ (expand_end_all_catch): new-exceptions never fall through a catch
block.
- (expand_rethrow): use __rethrow routine for new exceptions.
+ (expand_rethrow): Use __rethrow routine for new exceptions.
(output_exception_table_entry): Generate rethrow labels, if needed.
(output_exception_table): Generate start and end rethrow labels.
(init_eh): Create rethrow symbols for beginning and end of table.
(scan_region): Don't eliminate EH regions which are the targets of
rethrows.
- * flow.c (make_edges): Add different edges for rethrow calls,
+ * flow.c (make_edges): Add different edges for rethrow calls,
identified by having the REG_EH_RETHROW reg label.
- (delete_unreachable_blocks): Don't delete regions markers which are
+ (delete_unreachable_blocks): Don't delete regions markers which are
the target of a rethrow.
- * integrate.c (save_for_inline_eh_labelmap): New callback routine to
+ * integrate.c (save_for_inline_eh_labelmap): New callback routine to
allow save_for_inline_copying to call duplicate_eh_handlers.
(save_for_inline_copying): Call duplicate_eh_handlers instead of
exposing internal details of exception regions.
(copy_for_inline): Check if SYMBOL_REFs need adjustment.
- (expand_inline_function_eh_labelmap): New callback routine to
+ (expand_inline_function_eh_labelmap): New callback routine to
allow expand_inline_function to call duplicate_eh_handlers.
(expand_inline_function): Call duplicate_eh_handlers instead of
exposing internal details of exception regions.
* i386/win-nt.h (ASM_FILE_START): Likewise.
* i386/sun386.h (ASM_FILE_START): Likewise.
-Mon Dec 7 23:56:28 1998 Robert Lipe <robertl@dgii.com>
+Mon Dec 7 23:56:28 1998 Robert Lipe <robertl@dgii.com>
* configure.in (mips*-*-linux*): Handle big and little endian
systems.
* cccp.c (ignore_escape_flag): Add support for \ as `natural'
characters in file names in #line to be consistent with #include
- handling. We support escape prcessing in the # 1 "..." version of
+ handling. We support escape processing in the # 1 "..." version of
the command. See also support in cp/lex.c.
(handle_directive): Likewise.
(do_line): Likewise.
1998-12-07 Zack Weinberg <zack@rabi.phys.columbia.edu>
* cpplib.c (initialize_char_syntax): Use ISALPHA and ISALNUM
- so it'll work on non-ASCII platforms. Always consider $ an
- identifier character. Take no arguments.
+ so it'll work on non-ASCII platforms. Always consider $ an
+ identifier character. Take no arguments.
(cpp_reader_init): Call initialize_char_syntax with no
- arguments.
+ arguments.
(cpp_start_read): Don't call initialize_char_syntax again.
- Clear is_idchar['$'] and is_idstart['$'] if not
- opts->dollars_in_ident.
+ Clear is_idchar['$'] and is_idstart['$'] if not
+ opts->dollars_in_ident.
* cpplib.h (struct cpp_reader): Replace void *data element by
- cpp_options *opts. Rearrange elements to make gdb printout
- less annoying (put buffer stack at end).
+ cpp_options *opts. Rearrange elements to make gdb printout
+ less annoying (put buffer stack at end).
(CPP_OPTIONS): Get rid of now-unnecessary cast.
* cppmain.c: s/data/opts/ when initializing cpp_reader
- structure.
+ structure.
* c-decl.c: Likewise.
* objc/objc-act.c: Likewise.
* fix-header.c: Likewise.
Mon Dec 7 15:38:25 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * c-aux-info.c (concat): Wrap function definition in !USE_CPPLIB.
- * cppalloc.c: Move function `xcalloc' from cpplib.c to here.
- * cpplib.c: Move function `xcalloc' from here to cppalloc.c.
+ * c-aux-info.c (concat): Wrap function definition in !USE_CPPLIB.
+ * cppalloc.c: Move function `xcalloc' from cpplib.c to here.
+ * cpplib.c: Move function `xcalloc' from here to cppalloc.c.
Mon Dec 7 11:30:49 1998 Nick Clifton <nickc@cygnus.com>
- * final.c (output_asm_name): Use tabs to seperate comments from
+ * final.c (output_asm_name): Use tabs to separate comments from
assembly text.
Include instruction lengths (if defined) in output.
in the loop_info structure.
Mon Dec 7 11:04:40 1998 Catherine Moore <clm@cygnus.com>
-
- * configure.in: (arm*-*-ecos-elf): New target.
- * configure: Regenerated.
- * config/arm/elf.h (ASM_WEAKEN_LABEL): Define.
- * config/arm/ecos-elf.h: New file.
- * config/arm/unknown-elf.h (TARGET_VERSION): Check
- for redefinition.
-
+
+ * configure.in (arm*-*-ecos-elf): New target.
+ * configure: Regenerated.
+ * config/arm/elf.h (ASM_WEAKEN_LABEL): Define.
+ * config/arm/ecos-elf.h: New file.
+ * config/arm/unknown-elf.h (TARGET_VERSION): Check
+ for redefinition.
+
Mon Dec 7 16:15:51 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* sh.c (output_far_jump): Emit braf only for TARGET_SH2.
* config/c4x/c4x.h (valid_parallel_load_store): Add prototype.
* config/c4x/c4x.md (*movqf_parallel, *movqi_parallel): Use
valid_parallel_load_store instead of valid_parallel_operands_4.
- (*absqf2_movqf_clobber, *floatqiqf2_movqf_clobber,
+ (*absqf2_movqf_clobber, *floatqiqf2_movqf_clobber,
*negqf2_movqf_clobber, *absqi2_movqi_clobber,
*fixqfqi2_movqi_clobber, *negqi2_movqi_clobber,
*notqi_movqi_clobber): Use valid_parallel_operands_4.
Compute number of inputs and outputs here by calling
get_asm_operand_n_inputs.
Instead of constrain_asm_operands, call extract_insn,
- constrain_operands and preprocess_constaints. Use information
+ constrain_operands and preprocess_constraints. Use information
computed by these functions throughout.
(record_reg_life): Delete code that is unused due to changes in
record_asm_reg_life.
Thu Dec 3 11:48:32 1998 Jeffrey A Law (law@cygnus.com)
- * local-alloc.c (block_alloc): Slightly retune heuristic to widen
+ * local-alloc.c (block_alloc): Slightly retune heuristic to widen
qty lifetimes.
Thu Dec 3 22:30:18 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
Stephen L Moshier <moshier@world.std.com>
Richard Henderson <rth@cygnus.com>
- * c-common.c (declare_function_name): Declare predefinied variable
+ * c-common.c (declare_function_name): Declare predefined variable
`__func__'.
* c-decl.c (flag_isoc9x): Set to 1 by default.
* toplev.c (documented_lang_options): Add -std and remove
-flang-isoc9x.
-
+
* c-lex.c (yylex): Recognize hex FP constants and call REAL_VALUE_ATOF
or REAL_VALUE_HTOF based on base of the constants.
* fold-const.c (real_hex_to_f): New function. Replacement function
(div_trap): New.
(divsi3*, divdi3*, modsi3*, moddi3*, udivsi3*, udivdi3*, umodsi3*,
umoddi3*): Add -mcheck-range-division/-mcheck-zero-division checking.
- Avoid as macro expansion. Use hi/lo as destination register.
+ Avoid as macro expansion. Use hi/lo as destination register.
* mips.h (MASK_CHECK_RANGE_DIV): New.
(MASK_NO_CHECK_ZERO_DIV): New.
(ELIMINABLE_REGS): Added GP_REG_FIRST + 31.
(CAN_ELIMINATE, INITIAL_ELIMINATION_OFFSET): Allow for getting
return address for leaf functions out of r31 to support
- builtin_return_address.
+ builtin_return_address.
Tue Dec 1 15:03:30 1998 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
Wed Nov 25 23:32:02 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
Matthias Pfaller <leo@dachau.marco.de>
- * invoke.texi (Option Summary, NS32K Options): add description
- of NS32K specific options.
+ * invoke.texi (Option Summary, NS32K Options): Add description
+ of NS32K specific options.
* ns32k.md (tstdf, cmpdf, movdf, truncdfsf2, fixdfqi2, fixdfhi2,
- fixdfsi2, fixunsdfqi2, fixunsdfhi2, fixunsdfsi2, fix_truncdfqi2,
- fix_truncdfhi2, fix_truncdfsi2, adddf3, subdf3, muldf3, divdf3,
- negdf2, absdf2): Use l instead of f since the double class and
- float class are no longer the same.
+ fixdfsi2, fixunsdfqi2, fixunsdfhi2, fixunsdfsi2, fix_truncdfqi2,
+ fix_truncdfhi2, fix_truncdfsi2, adddf3, subdf3, muldf3, divdf3,
+ negdf2, absdf2): Use l instead of f since the double class and
+ float class are no longer the same.
(cmpsi, truncsiqi2, truncsihi2, addsi3, subsi3, mulsi3, umulsidi3,
- divsi3, modsi3, andsi3, iorsi3, xorsi3, negsi2, one_cmplsi2,
- ashlsi3, ashlhi3, ashlqi3, rotlsi3, rotlhi3, rotlqi3, abssi2,...):
- use "g" instead of "rmn" since LEGITIMATE_PIC_OPERAND has been
- fixed.
- (cmpsi, cmphi, cmpqi): use general_operand instead of
- non_immediate_operand. Removes erroneous assumption that can't
- compare constants.
+ divsi3, modsi3, andsi3, iorsi3, xorsi3, negsi2, one_cmplsi2,
+ ashlsi3, ashlhi3, ashlqi3, rotlsi3, rotlhi3, rotlqi3, abssi2,...):
+ Use "g" instead of "rmn" since LEGITIMATE_PIC_OPERAND has been
+ fixed.
+ (cmpsi, cmphi, cmpqi): Use general_operand instead of
+ non_immediate_operand. Removes erroneous assumption that can't
+ compare constants.
(movsf, movsi, movhi, movqi,...): New register numbering scheme.
(movsi, addsi3): Use NS32K_DISPLACEMENT_P instead of hard coded
- constants.
- (movstrsi, movstrsi1, movstrsi2): completely new block move
- scheme.
+ constants.
+ (movstrsi, movstrsi1, movstrsi2): Completely new block move
+ scheme.
(...): Patterns to exploit multiply-add instructions.
(udivmodsi4, udivmodsi_internal4, udivmodhi4,
- udivmoddihi4_internal, udivmodqi4, udivmoddiqi4_internal): new
- patterns to exploit extended divide insns.
- (udivsi3, udivhi3, udivqi3): remove since superceded by udivmodsi
+ udivmoddihi4_internal, udivmodqi4, udivmoddiqi4_internal): New
+ patterns to exploit extended divide insns.
+ (udivsi3, udivhi3, udivqi3): Remove since superseded by udivmodsi
etc patterns.
* ns32k.h (FUNCTION_VALUE, LIBCALL_VALUE): Use f0 for complex
- float return values as well as simple scalar floats.
+ float return values as well as simple scalar floats.
(TARGET_32381, TARGET_MULT_ADD, TARGET_SWITCHES):
- support new flag to denote 32381 fpu.
+ Support new flag to denote 32381 fpu.
(OVERRIDE_OPTIONS): 32381 is a strict superset of 32081.
- (CONDITIONAL_REGISTER_USAGE): disable extra 32381 registers if not
- compling for 32381.
+ (CONDITIONAL_REGISTER_USAGE): Disable extra 32381 registers if not
+ compiling for 32381.
(FIRST_PSEUDO_REGISTER, FIXED_REGISTERS, CALL_USED_REGISTERS,
- REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES, OUTPUT_REGISTER_NAMES,
- REG_ALLOC_ORDER, DBX_REGISTER_NUMBER, R0_REGNUM, F0_REGNUM,
- L1_REGNUM, STACK_POINTER_REGNUM, FRAME_POINTER_REGNUM,
- LONG_FP_REGS_P, ARG_POINTER_REGNUM, reg_class, REG_CLASS_NAMES,
- REG_CLASS_CONTENTS, SUBSET_P,REGNO_REG_CLASS,
- REG_CLASS_FROM_LETTER, FUNCTION_PROLOGUE, FUNCTION_EPILOGUE,
- REGNO_OK_FOR_INDEX_P, FP_REG_P, REG_OK_FOR_INDEX_P,
- REG_OK_FOR_BASE_P, MEM_REG): new register scheme to include 32381
- fpu registers and special register classes for new 32381
- instructions dotf and polyf.
+ REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES, OUTPUT_REGISTER_NAMES,
+ REG_ALLOC_ORDER, DBX_REGISTER_NUMBER, R0_REGNUM, F0_REGNUM,
+ L1_REGNUM, STACK_POINTER_REGNUM, FRAME_POINTER_REGNUM,
+ LONG_FP_REGS_P, ARG_POINTER_REGNUM, reg_class, REG_CLASS_NAMES,
+ REG_CLASS_CONTENTS, SUBSET_P,REGNO_REG_CLASS,
+ REG_CLASS_FROM_LETTER, FUNCTION_PROLOGUE, FUNCTION_EPILOGUE,
+ REGNO_OK_FOR_INDEX_P, FP_REG_P, REG_OK_FOR_INDEX_P,
+ REG_OK_FOR_BASE_P, MEM_REG): New register scheme to include 32381
+ fpu registers and special register classes for new 32381
+ instructions dotf and polyf.
(MODES_TIEABLE_P): Allow all integer modes, notably DI and SI, to
- be tieable.
+ be tieable.
(INCOMING_RETURN_ADDR_RTX, RETURN_ADDR_RTX,
- INCOMING_FRAME_SP_OFFSET): New macros in case DWARF support is
- required.
- (SMALL_REGISTER_CLASSES): Make dependant on -mmult-add option.
- (MOVE_RATIO): Set to zero because of smart movstrsi implimentation.
- (REGISTER_MOVE_COST): move code to register_move_cost function for
+ INCOMING_FRAME_SP_OFFSET): New macros in case DWARF support is
+ required.
+ (SMALL_REGISTER_CLASSES): Make dependent on -mmult-add option.
+ (MOVE_RATIO): Set to zero because of smart movstrsi implementation.
+ (REGISTER_MOVE_COST): Move code to register_move_cost function for
ease of coding and debugging.
(CLASS_LIKELY_SPILLED_P): Under new register scheme class
- LONG_FLOAT_REGO is likely spilled but not caught by default
- definition.
- (CONSTANT_ADDRESS_P, CONSTANT_ADDRESS_NO_LABEL_P): use macro
- instead of hard coded numbers in range check.
- (ASM_OUTPUT_LABELREF_AS_INT): delete since unused.
+ LONG_FLOAT_REGO is likely spilled but not caught by default
+ definition.
+ (CONSTANT_ADDRESS_P, CONSTANT_ADDRESS_NO_LABEL_P): Use macro
+ instead of hard coded numbers in range check.
+ (ASM_OUTPUT_LABELREF_AS_INT): Delete since unused.
(...): Add prototypes for functions in ns32k.c but disable because
- of problems when ns32k.h is included in machine independant files.
+ of problems when ns32k.h is included in machine independent files.
- * ns32k.c: include "system.h", "tree.h", "expr.h", "flags.h".
+ * ns32k.c: Include "system.h", "tree.h", "expr.h", "flags.h".
(ns32k_reg_class_contents, regcass_map, ns32k_out_reg_names,
- hard_regno_mode_ok, secondary_reload_class,
- print_operand, print_operand_address): new register scheme to
- include 32381 fpu registers and special register classes for new
- 32381 instructions dotf and polyf.
+ hard_regno_mode_ok, secondary_reload_class,
+ print_operand, print_operand_address): New register scheme to
+ include 32381 fpu registers and special register classes for new
+ 32381 instructions dotf and polyf.
(gen_indexed_expr): Make static to keep namespace clean.
- (check_reg): remove since never called.
- (move_tail, expand_block_move): helper functions for "movstrsi"
- block move insn.
+ (check_reg): Remove since never called.
+ (move_tail, expand_block_move): Helper functions for "movstrsi"
+ block move insn.
(register_move_cost): Helper function for REGISTER_MOVE_COST macro.
Increase cost of moves which go via memory.
* netbsd.h (TARGET_DEFAULT): Set (new) 32381 fpu flag.
- (CPP_PREDEFINES): nolonger predefine "unix".
+ (CPP_PREDEFINES): No longer predefine "unix".
* ns32k.md (movsi, movsi, adddi3, subdi3, subsi3, subhi3, subqi3,...):
- Remove erroneous %$. print_operand() can work out from the rtx is
- an immediate prefix is required.
+ Remove erroneous %$. print_operand() can work out from the rtx is
+ an immediate prefix is required.
* ns32k.h (RETURN_POPS_ARGS, VALID_MACHINE_DECL_ATTRIBUTE,
- VALID_MACHINE_TYPE_ATTRIBUTE, COMP_TYPE_ATTRIBUTES,
- SET_DEFAULT_TYPE_ATTRIBUTES): Support for -mrtd calling
- convention.
+ VALID_MACHINE_TYPE_ATTRIBUTE, COMP_TYPE_ATTRIBUTES,
+ SET_DEFAULT_TYPE_ATTRIBUTES): Support for -mrtd calling
+ convention.
(LEGITIMATE_PIC_OPERAND_P, SYMBOLIC_CONST): Correct handling of
- pic operands.
+ pic operands.
* ns32k.c (symbolic_reference_mentioned_p, print_operand):
Correct handling of pic operands.
(ns32k_valid_decl_attribute_p, ns32k_valid_type_attribute_p,
- ns32k_comp_type_attributes, ns32k_return_pops_args): Support for
+ ns32k_comp_type_attributes, ns32k_return_pops_args): Support for
-mrtd calling convention.
Wed Nov 25 23:42:20 1998 Tom Tromey <tromey@cygnus.com>
Thu Nov 26 18:26:21 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
- * loop.h (precondition_loop_p): Added new mode argument.
+ * loop.h (precondition_loop_p): Added new mode argument.
* unroll.c (precondition_loop_p): Likewise.
(approx_final_value): Function deleted and subsumed
- into loop_iterations.
+ into loop_iterations.
(loop_find_equiv_value): New function.
(loop_iterations): Use loop_find_equiv_value to find increments
too large to be immediate constants. Also use it to find terms
to prototype.
* loop.c (strength_reduce): Declare new structure loop_iteration_info
and new pointer loop_info.
- (loop_n_iterations): Replace global variable by element in
+ (loop_n_iterations): Replace global variable by element in
loop_info structure.
(check_final_value): New argument n_iterations.
(insert_bct): New argument loop_info.
- (loop_unroll_factor): Replace global array by element in
+ (loop_unroll_factor): Replace global array by element in
loop_info structure.
- (loop_optimize): Remove code to allocate and initialise
+ (loop_optimize): Remove code to allocate and initialize
loop_unroll_factor_array.
- * unroll.c (precondition_loop_p): No longer static since
+ * unroll.c (precondition_loop_p): No longer static since
used by branch on count optimization.
(precondition_loop_p, unroll_loop): New argument loop_info.
(final_biv_value, final_giv_value, find_splittable_regs): New
argument n_iterations.
- (loop_iteration_var, loop_initial_value, loop_increment,
- loop_final_value, loop_comparison_code, loop_unroll_factor):
+ (loop_iteration_var, loop_initial_value, loop_increment,
+ loop_final_value, loop_comparison_code, loop_unroll_factor):
Replaced global variables by loop_info structure.
(loop_unroll_factor): Replace global array by element in
loop_info structure.
Thu Nov 26 17:15:38 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.md: Fix minor formatting problems. Update docs.
- (*b, *b_rev, *b_noov, *b_noov_rev, *db,
+ (*b, *b_rev, *b_noov, *b_noov_rev, *db,
decrement_and_branch_until_zero, rptb_end): Use c4x_output_cbranch
to output the instruction sequences.
(rpts): Delete.
(rptb_top): Provide alternatives to use any register or memory
for loop counter.
- (rptb_end): Emit use of operands rather than assigning them
+ (rptb_end): Emit use of operands rather than assigning them
explicitly to the RS and RE registers.
Thu Nov 26 16:37:59 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.c (c4x_modified_between_p, c4x_mem_set_p,
- c4x_mem_set_p, c4x_mem_modified_between_p, c4x_insn_moveable_p,
+ c4x_mem_set_p, c4x_mem_modified_between_p, c4x_insn_moveable_p,
c4x_parallel_pack, c4x_parallel_find, c4x_update_info_reg,
- c4x_update_info_regs, c4x_copy_insn_after, c4x_copy_insns_after,
- c4x_merge_notes, c4x_parallel_process,
+ c4x_update_info_regs, c4x_copy_insn_after, c4x_copy_insns_after,
+ c4x_merge_notes, c4x_parallel_process,
c4x_combine_parallel_independent, c4x_combine_parallel_dependent,
c4x_combine_parallel): Delete.
Thu Nov 26 15:16:05 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
- * config/c4x/c4x.c: (c4x_override_options): For compatibility
+ * config/c4x/c4x.c (c4x_override_options): For compatibility
with old target options clear flag_branch_on_count_reg if
-mno-rptb specified and set flag_argument_alias is -mno-aliases
specified.
(c4x_output_cbranch): Handle a sequence of insns rather than a
- single insn.
+ single insn.
(c4x_rptb_insert): Do not emit a RPTB insn if the RC register
has not been allocated as the loop counter.
(c4x_address_conflict): Do not allow two volatile memory references.
(valid_parallel_operands_4, valid_parallel_operands_5,
- valid_parallel_operands_6): Reject pattern if the register destination
+ valid_parallel_operands_6): Reject pattern if the register destination
of the first set is used as part of an address in the second set.
Thu Nov 26 14:56:32 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
(HARD_REGNO_CALL_CLOBBERED): Add parentheses to remove ambiguity.
(REG_CLASS_CONTENTS): Add braces around initializers.
(HAVE_MULTIPLE_PACK): Define.
- (ASM_OUTPUT_BYTE_FLOAT): Use %lf format specifier with
+ (ASM_OUTPUT_BYTE_FLOAT): Use %lf format specifier with
REAL_VALUE_TO_DECIMAL.
- (ASM_OUTPUT_SHORT_FLOAT): Use %lf format specifier with
+ (ASM_OUTPUT_SHORT_FLOAT): Use %lf format specifier with
REAL_VALUE_TO_DECIMAL.
(ar0_reg_operand): Add prototype.
(ar0_mem_operand): Likewise.
Wed Nov 25 14:54:46 1998 Zack Weinberg <zack@rabi.phys.columbia.edu>
- * cpplib.h: Delete struct import_file. Add ihash element to
- struct cpp_buffer. Delete dont_repeat_files and
- import_hash_table elements from cpp_reader; change
- all_include_files to a hash table. Delete all foobar_include
- / last_foobar_include elements from struct cpp_options; put
- back four such: quote_include, bracket_include,
- system_include, after_include. Redo struct file_name_list
- completely. Add new structure type include_hash. Add
- prototypes for merge_include_chains and include_hash. Change
- prototypes for finclude, find_include_file, and
- append_include_chain to match changes below.
-
- * cppfiles.c (simplify_pathname, include_hash,
- remap_filename, merge_include_chains): New functions.
- (add_import, lookup_import, open_include_file): Removed.
- (INO_T_EQ): Define this (copied from cccp.c).
- (hack_vms_include_specification): Remove all calls and #if 0
- out the definition. It was being called incorrectly and at
- the wrong times. Until a VMSie can look at this, it's better
- to not pretend to support it.
- (append_include_chain): Change calling convention; now takes
- only one directory at a time, and sets up the data structure
- itself.
- (redundant_include_p): Rewritten - this is now used for all
- include redundancy, whether by #ifndef, #import, or #pragma
- once. Looks up things in the include hash table.
- (file_cleanup): Decrement pfile->system_include_depth here if
- it's >0.
- (find_include_file): Calling convention changed; now passes
- around a struct include_hash instead of 3 separate parameters.
- Guts ripped out and replaced with new include_hash mechanism.
- (finclude): Calling convention changed as for
- find_include_file. Error exits pulled out-of-line. Reformat.
- (safe_read): Return a long, not an int.
- (deps_output): Don't recurse.
-
- * cpplib.c (is_system_include): Deleted.
- (path_include): Fix up call to append_include_chain.
- (do_include): Fix up calls to find_include_file and finclude.
- Clean up dependency output a bit. Shorten obnoxiously lengthy
- #import warning message. Don't decrement
- pfile->system_include_depth here.
- (do_pragma): Understand the include_hash structure. Reformat.
- (do_endif): Correct handling of control macros. Understand
- the include_hash.
- (cpp_start_read): Fix up calls to finclude. Call
- merge_include_chains.
- (cpp_handle_option): Fix up calls to append_include_chain.
- Understand the four partial include chains.
- (cpp_finish): Add debugging code (#if 0-ed out) for the
- include_hash.
- (cpp_cleanup): Free the include_hash, not the import hash and
- the all_include and dont_repeat lists which no longer exist.
+ * cpplib.h: Delete struct import_file. Add ihash element to
+ struct cpp_buffer. Delete dont_repeat_files and
+ import_hash_table elements from cpp_reader; change
+ all_include_files to a hash table. Delete all foobar_include
+ / last_foobar_include elements from struct cpp_options; put
+ back four such: quote_include, bracket_include,
+ system_include, after_include. Redo struct file_name_list
+ completely. Add new structure type include_hash. Add
+ prototypes for merge_include_chains and include_hash. Change
+ prototypes for finclude, find_include_file, and
+ append_include_chain to match changes below.
+
+ * cppfiles.c (simplify_pathname, include_hash,
+ remap_filename, merge_include_chains): New functions.
+ (add_import, lookup_import, open_include_file): Removed.
+ (INO_T_EQ): Define this (copied from cccp.c).
+ (hack_vms_include_specification): Remove all calls and #if 0
+ out the definition. It was being called incorrectly and at
+ the wrong times. Until a VMSie can look at this, it's better
+ to not pretend to support it.
+ (append_include_chain): Change calling convention; now takes
+ only one directory at a time, and sets up the data structure
+ itself.
+ (redundant_include_p): Rewritten - this is now used for all
+ include redundancy, whether by #ifndef, #import, or #pragma
+ once. Looks up things in the include hash table.
+ (file_cleanup): Decrement pfile->system_include_depth here if
+ it's >0.
+ (find_include_file): Calling convention changed; now passes
+ around a struct include_hash instead of 3 separate parameters.
+ Guts ripped out and replaced with new include_hash mechanism.
+ (finclude): Calling convention changed as for
+ find_include_file. Error exits pulled out-of-line. Reformat.
+ (safe_read): Return a long, not an int.
+ (deps_output): Don't recurse.
+
+ * cpplib.c (is_system_include): Deleted.
+ (path_include): Fix up call to append_include_chain.
+ (do_include): Fix up calls to find_include_file and finclude.
+ Clean up dependency output a bit. Shorten obnoxiously lengthy
+ #import warning message. Don't decrement
+ pfile->system_include_depth here.
+ (do_pragma): Understand the include_hash structure. Reformat.
+ (do_endif): Correct handling of control macros. Understand
+ the include_hash.
+ (cpp_start_read): Fix up calls to finclude. Call
+ merge_include_chains.
+ (cpp_handle_option): Fix up calls to append_include_chain.
+ Understand the four partial include chains.
+ (cpp_finish): Add debugging code (#if 0-ed out) for the
+ include_hash.
+ (cpp_cleanup): Free the include_hash, not the import hash and
+ the all_include and dont_repeat lists which no longer exist.
Wed Nov 25 11:26:19 1998 Jeffrey A Law (law@cygnus.com)
* toplev.c (no_new_pseudos): Define.
- (rest_of_compilation): Set no_new_pseudos as needed.
+ (rest_of_compilation): Set no_new_pseudos as needed.
* emit-rtl.c (gen_reg_rtx): Abort if we try to create a new pseudo
if no_new_pseudos is set.
* rtl.h (no_new_pseudos): Declare it.
* libgcc2.c (top_elt): Remove top_elt, it isn't thread safe.
The strategy we now use is to pre allocate the top_elt along
with the EH context so that each thread has its own top_elt.
- This is necessary as the dynmanic cleanup chain is used on the
+ This is necessary as the dynamic cleanup chain is used on the
top element of the stack and each thread MUST have its own.
(eh_context_static): Likewise.
(new_eh_context): Likewise.
Mon Nov 23 16:40:00 1998 Ulrich Drepper <drepper@cygnus.com>
- * Makefile.in (OBJS): Add graph.o
- (graph.o): New dependency list.
- * flags.h: Declare dump_for_graph and define graph_dump_types type.
- * print-rtl.c (dump_for_graph): Define new variable.
- (print_rtx): Rewrite to allow use in graph dumping functions.
- * toplev.c: Declare print_rtl_graph_with_bb, clean_graph_dump_file,
- finish_graph_dump_file.
- Define graph_dump_format.
- (compile_file): If graph dumping is enabled also clear these files.
- Finish graph dump files.
- (rest_of_compilation): Also dump graph information if enabled.
- (main): Recognize -dv to enabled VCG based graph dumping.
- * graph.c: New file. Graph dumping functions.
+ * Makefile.in (OBJS): Add graph.o.
+ (graph.o): New dependency list.
+ * flags.h: Declare dump_for_graph and define graph_dump_types type.
+ * print-rtl.c (dump_for_graph): Define new variable.
+ (print_rtx): Rewrite to allow use in graph dumping functions.
+ * toplev.c: Declare print_rtl_graph_with_bb, clean_graph_dump_file,
+ finish_graph_dump_file.
+ Define graph_dump_format.
+ (compile_file): If graph dumping is enabled also clear these files.
+ Finish graph dump files.
+ (rest_of_compilation): Also dump graph information if enabled.
+ (main): Recognize -dv to enabled VCG based graph dumping.
+ * graph.c: New file. Graph dumping functions.
Mon Nov 23 16:39:04 1998 Richard Henderson <rth@cygnus.com>
- * configure.in: Look for <sys/stat.h>.
- * system.h: Include it before substitute S_ISREG definitions.
+ * configure.in: Look for <sys/stat.h>.
+ * system.h: Include it before substitute S_ISREG definitions.
Mon Nov 23 17:40:37 1998 Gavin Romig-Koch <gavin@cygnus.com>
Don't change SH4 DFmode nor PSImode RELOAD_FOR_INPUT_ADDRESS.
(DOUBLE_TYPE_SIZE): 64 for SH4.
(RTX_COSTS): Add PLUS case.
- Increae cost of ASHIFT, ASHIFTRT, LSHIFTRT case.
+ Increase cost of ASHIFT, ASHIFTRT, LSHIFTRT case.
(REGISTER_MOVE_COST): Add handling of R0_REGS, FPUL_REGS, T_REGS,
MAC_REGS, PR_REGS, DF_REGS.
(REGISTER_NAMES): Use fp_reg_names.
(call_valuei, calli, call_value): Likewise.
(movsf): Emit no-op move.
(mov_nop, movsi_y): New insns.
- (blt, sge): generalize to handle DFmode.
+ (blt, sge): Generalize to handle DFmode.
(return predicate): Call emit_fpscr_use and remove_dead_before_cse.
(block_move_real, block_lump_real): Predicate on ! TARGET_HARD_SH4.
(block_move_real_i4, block_lump_real_i4, fpu_switch): New insns.
__SH4_SINGLE_ONLY__ .
* va-sh.h (__va_freg): Define to float.
(__va_greg, __fa_freg, __gnuc_va_list, va_start):
- Define for __SH4_SINGLE_ONLY__ like for __SH3E__ .
- (__PASS_AS_FLOAT, __TARGET_SH4_P): Likewise.
+ Define for __SH4_SINGLE_ONLY__ like for __SH3E__ .
+ (__PASS_AS_FLOAT, __TARGET_SH4_P): Likewise.
(__PASS_AS_FLOAT): Use different definition for __SH4__ and
__SH4_SINGLE__.
(TARGET_SH4_P): Define.
init_expr_once is satisfied about the existence of load / store insns.
* sh.md (movsi_i, movsi_ie, movsi_i_lowpart, movsf_i, movsf_ie):
- change m constraint in source operand to mr / mf .
+ Change m constraint in source operand to mr / mf.
* va-sh.h (__va_arg_sh1): Use __asm instead of asm.
* (__VA_REEF): Define.
(__va_arg_sh1): Use it.
- * va-sh.h (va_start, va_arg, va_copy): Add parenteses.
+ * va-sh.h (va_start, va_arg, va_copy): Add parentheses.
Sun Nov 22 21:34:02 1998 Jeffrey A Law (law@cygnus.com)
Thu Nov 19 19:05:49 1998 Per Bothner <bothner@cygnus.com>
- * print-tree.c (print_node): After printing BLOCK or BIND_EXPR,
+ * print-tree.c (print_node): After printing BLOCK or BIND_EXPR,
break instead of return (which loses closing '>').
Thu Nov 19 19:34:13 1998 Jeffrey A Law (law@cygnus.com)
* gansidecl.h: Prepend a "G" to the macro wrapping this file
(to distinguish it from the macro wrapping ansidecl.h.)
Include libiberty's ansidecl.h. Remove all redundant definitions.
- Define the PROTO() style macros in terms of the PARAMS() ones.
+ Define the PROTO() style macros in terms of the PARAMS() ones.
* calls.c (emit_library_call): Switch on ANSI_PROTOTYPES, not
* demangle.h: Likewise.
* doprint.c (checkit): Switch on ANSI_PROTOTYPES, not __STDC__,
- when deciding whether to use ANSI variable args.
+ when deciding whether to use ANSI variable args.
* emit-rtl.c (gen_rtx): Likewise.
(gen_rtvec): Likewise.
Arrange to include gansidecl.h in {ht}config.h & tm.h just
before the config/ directory headers.
(tm_file_list, host_xm_file_list, build_xm_file_list): Handle
- gansidecl.h in the list of dependencies.
+ gansidecl.h in the list of dependencies.
* Makefile.in (RTL_BASE_H): Don't depend on gansidecl.h.
(TREE_H, DEMANGLE_H, RECOG_H, REGS_H, libgcc2.a, stmp-multilib,
- mbchar.o, collect2.o, pexecute.o, vfprintf.o, splay-tree.o, gcc.o,
- gencheck.o, choose-temp.o, mkstemp.o, mkstemp.o, prefix.o,
- dyn-string.o, cexp.o, cccp.o, cppmain.o, cpplib.o, cpperror.o,
- cppexp.o, cppfiles.o, cpphash.o, cppalloc.o, scan-decls.o):
- Likewise.
+ mbchar.o, collect2.o, pexecute.o, vfprintf.o, splay-tree.o, gcc.o,
+ gencheck.o, choose-temp.o, mkstemp.o, mkstemp.o, prefix.o,
+ dyn-string.o, cexp.o, cccp.o, cppmain.o, cpplib.o, cpperror.o,
+ cppexp.o, cppfiles.o, cpphash.o, cppalloc.o, scan-decls.o):
+ Likewise.
* cccp.c: Don't include gansidecl.h.
* cexp.y: Likewise.
Fri Nov 6 20:15:19 1998 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
- * reload1.c (emit_reload_insns): When rewriting the SET_DEST of a
+ * reload1.c (emit_reload_insns): When rewriting the SET_DEST of a
previous insn to store directly into our reload register, make sure
that if the source of the previous insn is a reload register, its
spill_reg_store and spill_reg_stored_to values are cleared.
Thu Nov 5 11:13:27 1998 Nick Clifton <nickc@cygnus.com>
* configure.in: Use unknown-elf.h as tm_file for arm-elf
- configuarions.
+ configurations.
* configure: Regenerate.
Thu Nov 5 07:59:05 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
Wed Nov 4 23:43:08 1998 Graham <grahams@rcp.co.uk>
- * toplev.c (output_lang_identify): Make definition dependent on
+ * toplev.c (output_lang_identify): Make definition dependent on
ASM_IDENTIFY_LANGUAGE.
- * print-rtl.c (spaces): Make static.
+ * print-rtl.c (spaces): Make static.
Wed Nov 4 22:16:36 1998 Hans-Peter Nilsson <hp@axis.se>
Wed Nov 4 19:15:37 1998 "Melissa O'Neill" <oneill@cs.sfu.ca>
- * Makefile.in (libcpp.a): Ranlib libcpp.a
+ * Makefile.in (libcpp.a): Ranlib libcpp.a.
* cppulp.c (user_label_prefix): Initialize.
-Wed Nov 4 19:07:08 1998 John Wehle (john@feith.com)
+Wed Nov 4 19:07:08 1998 John Wehle (john@feith.com)
- * flow.c (mark_regs_live_at_end): Mark the stack pointer as live
- at a RETURN if current_function_sp_is_unchanging is set.
+ * flow.c (mark_regs_live_at_end): Mark the stack pointer as live
+ at a RETURN if current_function_sp_is_unchanging is set.
-Wed Nov 4 18:16:29 1998 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
+Wed Nov 4 18:16:29 1998 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
* emit-rtl.c (try_split): Fixed error in Oct 10 patch.
(STARTFILE_SPEC): Handle -mdll, -mno-cygwin options.
(CPP_SPEC): Handle -mno-cygwin option. Define __CYWIN__ in addition
to __CYGWIN32__.
- (LIB_SPEC): Handle -mno-cyginw option.
+ (LIB_SPEC): Handle -mno-cygwin option.
(LINK_SPEC): Handle -mdll.
Wed Nov 4 22:56:14 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
Wed Nov 4 17:25:10 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* reload1.c (ELIMINABLE_REGS, NUM_ELIMINABLE_REGS): Introduce an
- intermediate structure which has exactly the members provided by
- ELIMINABLE_REGS. Define NUM_ELIMINABLE_REGS in terms of the
- static intermediate structure.
+ intermediate structure which has exactly the members provided by
+ ELIMINABLE_REGS. Define NUM_ELIMINABLE_REGS in terms of the
+ static intermediate structure.
(init_elim_table): Xmalloc() `reg_eliminate', and initialize it
- from the intermediate structure. Do the same analogous fix in
- the case where ELIMINABLE_REGS is not defined.
+ from the intermediate structure. Do the same analogous fix in
+ the case where ELIMINABLE_REGS is not defined.
Tue Nov 3 20:50:03 1998 Jeffrey A Law (law@cygnus.com)
* arm.c (add_constant): When taking the address of an item in the
pool, get the mode of the item addressed.
- * arm.c (final_prescan_insn case INSN): If an insn doesn't
+ * arm.c (final_prescan_insn case INSN): If an insn doesn't
contain a SET or a PARALLEL, don't consider it for conditional
execution.
Restore ABI compatibility for NetBSD.
* arm/netbsd.h (DEFAULT_PCC_STRUCT_RETURN): Override setting in
- arm.h
+ arm.h.
(RETURN_IN_MEMORY): Likewise.
Mon Nov 2 11:46:17 1998 Doug Evans <devans@canuck.cygnus.com>
* configure.in: Call AC_FUNC_VFORK.
* collect2.c: Define VFORK_STRING as a printable string for
- error messages (either "vfork" or "fork".) If HAVE_VFORK_H is
- defined, include vfork.h. If VMS is defined, define vfork()
+ error messages (either "vfork" or "fork".) If HAVE_VFORK_H is
+ defined, include vfork.h. If VMS is defined, define vfork()
appropriately. Remove vfork check on USG, we're using autoconf.
(collect_execute): Pass VFORK_STRING to fatal_perror instead of
checking locally what string to pass.
Mon Nov 2 07:52:28 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
- * configure.in (DEFAULT_LINKER): renamed from LD
- (DEFAULT_ASSEMBLER): renamed from AS; reverted Schwab's patch
- (gcc_cv_as): try $DEFAULT_ASSEMBLER before $AS
- * configure: rebuilt
+ * configure.in (DEFAULT_LINKER): Renamed from LD.
+ (DEFAULT_ASSEMBLER): Renamed from AS; reverted Schwab's patch.
+ (gcc_cv_as): Try $DEFAULT_ASSEMBLER before $AS.
+ * configure: Rebuilt.
Mon Nov 2 01:48:10 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
- * BUGS: fix the regexp for `more' to find the appropriate node.
+ * BUGS: Fix the regexp for `more' to find the appropriate node.
Reported by Joerg Pietschmann <joerg_pietschmann@zkb.ch>
- * BUGS: added link to the WWW FAQ
+ * BUGS: Added link to the WWW FAQ.
Sun Nov 1 18:27:15 PST 1998 Jeff Law (law@cygnus.com)
Sun Nov 1 11:04:32 1998 Jeffrey A Law (law@cygnus.com)
- * From Christian Gafton:
- * i386/linux.h (CPP_PREDEFINES): Add -D__i386__.
- * sparc/linux.h (CPP_PREDEFINES): Add -D__sparc__.
- * sparc/linux64.h (CPP_PREDEFINES): Add -D__sparc__.
+ * From Christian Gafton:
+ * i386/linux.h (CPP_PREDEFINES): Add -D__i386__.
+ * sparc/linux.h (CPP_PREDEFINES): Add -D__sparc__.
+ * sparc/linux64.h (CPP_PREDEFINES): Add -D__sparc__.
Sat Oct 31 21:42:39 1998 Mark Mitchell <mark@markmitchell.com>
Sat Oct 31 22:35:29 1998 Jean-Pierre Radley <jpr@jpr.com>
- * fixinc.sco: Paramaterize #include_next values.
+ * fixinc.sco: Parameterize #include_next values.
* fixinc/fixinc.sco: Likewise.
Sat Oct 31 20:39:35 1998 Jeffrey A Law (law@cygnus.com)
Sat Oct 31 10:23:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Reinstall Apr 24th fix, lost during May 6th gcc2 merge:
- * c-common.c (check_format_info): Don't check for the 'x'
+ * c-common.c (check_format_info): Don't check for the 'x'
format character twice, instead check for 'x' and 'X'
Fri Oct 30 14:50:25 1998 Jeffrey A Law (law@cygnus.com)
* configure.in (assembler features): Also make gas is configured if
- we find it in the souce tree.
+ we find it in the source tree.
Fri Oct 30 13:23:20 1998 Richard Henderson <rth@cygnus.com>
- * i386.c (i386_comp_type_attributes): Compare whether the
+ * i386.c (i386_comp_type_attributes): Compare whether the
attributes are defined, not their tree nodes.
Fri Oct 30 11:39:47 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
- * configure.in (gxx_include_dir): bitten by autoconf quoting
+ * configure.in (gxx_include_dir): Bitten by autoconf quoting
characters :-(
- * configure: rebuilt
+ * configure: Rebuilt.
Fri Oct 30 10:43:29 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
(set_initial_elim_offsets): Don't initialize it.
Break out some code into set_initial_label_offsets so the rest of
this function can be called from reload_as_needed.
- Assume that INITIAL_FRAME_POINTER_OFFSET is defeined when
+ Assume that INITIAL_FRAME_POINTER_OFFSET is defined when
ELIMINABLE_REGS isn't.
(set_initial_label_offsets): New function, broken out of
set_initial_elim_offsets.
Thu Oct 29 01:33:54 1998 Jan Hubicka <hubicka@freesoft.cz>
Jeffrey A Law (law@cygnus.com)
- * i386.md: Change ix86_cpu == PROCESSOR_PENTIUM to TARGET_PENTIUM
+ * i386.md: Change ix86_cpu == PROCESSOR_PENTIUM to TARGET_PENTIUM.
(zero_extendsidi2): Use # in output template and handle completely by
splits.
(zero_extend splitters): New define_splits.
Wed Oct 28 20:52:47 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* gcc.c (EXTRA_SPECS, extra_specs): Introduce an intermediate
- structure which has exactly the members provided by EXTRA_SPECS.
- Xmalloc() the real `extra_specs', and initialize it from this
+ structure which has exactly the members provided by EXTRA_SPECS.
+ Xmalloc() the real `extra_specs', and initialize it from this
intermediate structure.
* alpha.h (EXTRA_SPECS): Revert change for missing initializers.
* sparc.h (EXTRA_SPECS): Likewise.
Wed Oct 28 16:46:07 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
-
+
* function.c (purge_addressof_1): Instead of aborting when a
bitfield insertion as a replacement for (MEM (ADDRESSOF)) does not
work just put the ADDRESSOF on stack. Otherwise remember all such
- successfull replacements, so that exactly the same replacements
+ successful replacements, so that exactly the same replacements
can be made on the REG_NOTEs. Remove the special case for CALL
insns again.
(purge_addressof_replacements): New variable.
1998-10-28 16:10 -0500 Zack Weinberg <zack@rabi.phys.columbia.edu>
- * c-lang.c: Declare extern char *yy_cur if USE_CPPLIB.
- (lang_init): Call check_newline always.
- * c-lex.c (init_parse) [USE_CPPLIB=1]: After calling
- cpp_start_read, set yy_cur and yy_lim to read from
- parse_in.token_buffer, so that we'll see the first #line
- directive.
- * cpplib.c (cpp_start_read): finclude the main input file
- before processing -include/-imacros. Process -imacros and
- -include separately, and handle -include by stacking a
- buffer for the file in question as if it'd been #included.
- * toplev.c (documented_lang_options) Recognize -H when
- USE_CPPLIB is on.
+ * c-lang.c: Declare extern char *yy_cur if USE_CPPLIB.
+ (lang_init): Call check_newline always.
+ * c-lex.c (init_parse) [USE_CPPLIB=1]: After calling
+ cpp_start_read, set yy_cur and yy_lim to read from
+ parse_in.token_buffer, so that we'll see the first #line
+ directive.
+ * cpplib.c (cpp_start_read): finclude the main input file
+ before processing -include/-imacros. Process -imacros and
+ -include separately, and handle -include by stacking a
+ buffer for the file in question as if it'd been #included.
+ * toplev.c (documented_lang_options) Recognize -H when
+ USE_CPPLIB is on.
1998-10-28 16:09 -0500 Zack Weinberg <zack@rabi.phys.columbia.edu>
- * cpplib.c: Merge do_once into do_pragma. Break file handling
- code out of do_include.
- Move append_include_chain, deps_output,
- file_cleanup, redundant_include_p, import_hash,
- lookup_import, add_import, read_filename_string, read_name_map,
- open_include_file, finclude, safe_read to cppfiles.c.
- Move prototypes for deps_output, append_include_chain,
- finclude to cpplib.h. Move definition of struct
- file_name_list there also.
-
- * cppfiles.c: New file. Contains all the above functions
- broken out of cpplib.c; also hack_vms_include_specification
- from cccp.c and find_include_file, a new function broken out of
- do_include.
-
- * Makefile.in (cppmain): Depend on cppfiles.o.
- (fix-header): Likewise.
- (cppfiles.o): New target.
- * configure.in (--enable-c-cpplib): Add cppfiles.o to
- extra_c_objs. Add ../cppfiles.o to extra_cxx_objs.
+ * cpplib.c: Merge do_once into do_pragma. Break file handling
+ code out of do_include.
+ Move append_include_chain, deps_output,
+ file_cleanup, redundant_include_p, import_hash,
+ lookup_import, add_import, read_filename_string, read_name_map,
+ open_include_file, finclude, safe_read to cppfiles.c.
+ Move prototypes for deps_output, append_include_chain,
+ finclude to cpplib.h. Move definition of struct
+ file_name_list there also.
+
+ * cppfiles.c: New file. Contains all the above functions
+ broken out of cpplib.c; also hack_vms_include_specification
+ from cccp.c and find_include_file, a new function broken out of
+ do_include.
+
+ * Makefile.in (cppmain): Depend on cppfiles.o.
+ (fix-header): Likewise.
+ (cppfiles.o): New target.
+ * configure.in (--enable-c-cpplib): Add cppfiles.o to
+ extra_c_objs. Add ../cppfiles.o to extra_cxx_objs.
Wed Oct 28 14:06:49 1998 Jim Wilson <wilson@cygnus.com>
* rtl.h (allocate_reg_info): Don't declare.
(free_reg_info): Declare.
- * final.c (cleanup_subreg_operands): ASM_INPUTs need no treatment.
+ * final.c (cleanup_subreg_operands): ASM_INPUTs need no treatment.
Wed Oct 28 02:38:12 1998 Jason Merrill <jason@yorick.cygnus.com>
Make SOMETHING_CHANGED variable local to that loop.
Don't initialize max_needs, max_groups, max_nongroups, max_needs_insn,
max_groups_insn, max_nongroups_insn, group_size, group_mode.
- Make sure spilled_speudos is cleared before calling spill_hard_reg or
+ Make sure spilled_pseudos is cleared before calling spill_hard_reg or
new_spill_reg.
Don't call dump_needs.
Delete code to reset potential_reload_regs.
Delete code to terminate loop conditional on the global needs variables
showing no further needs.
(calculate_needs_all_insns): Return void. All callers changed.
- Initialize somehing_needs_elimination here, not in reload.
+ Initialize something_needs_elimination here, not in reload.
Delete avoid_return_reg kludge.
(calculate_needs): Lose AVOID_RETURN_REG and GLOBAL args, return void.
All callers changed.
Delete avoid_return_reg kludge.
Initialize reload_reg_used from CHAIN's used_spill_regs element.
Delete unused label FAIL.
- (reload_combine): Replce reload_address_index_reg_class with
+ (reload_combine): Replace reload_address_index_reg_class with
INDEX_REGS.
Don't use used_spill_regs to determine information about lifetime of
hard regs.
* collect2.c (aix64_flag): New variable.
(main, case 'b'): Parse it.
- (GCC_CHECK_HDR): object magic number must match mode.
+ (GCC_CHECK_HDR): Object magic number must match mode.
(scan_prog_file): Only check for shared object if valid header.
Print debugging if header/mode mismatch.
Added support for arm-elf-linux configuration, submitted by Philip
Blundell <pb@nexus.co.uk>, and integrated this with the arm-elf
code developed by Catherine Moore <clm@cygnus.com>. The following
- files are affected:
+ files are affected:
* configure.in: Add arm-*-linux-gnu, armv2-*-linux and arm-*-elf
- targets.
+ targets.
* configure: Regenerated.
and .type directives, and add "(PLT)" qualification to function
calls.
- * config/arm/linux.h: Deleted. This file is now superceeded by
+ * config/arm/linux.h: Deleted. This file is now superseded by
either linux-elf.h or linux-aout.h.
* config/arm/linux-gas.h: Define `inhibit_libc' if cross-compiling.
* config/arm/arm.h: Add support for -mstructure_size_boundary=<n>
command line option. Make macro definitions conditional on their
- not having been already defined.
+ not having been already defined.
* config/arm/arm.c: Add support for -mstructure_size_boundary=<n>
command line option.
* combine.c (simplify_set): Remove unused variable `scratches'.
* final.c (final_scan_insn): Wrap declaration of variables `vlen'
- and `idx' in macro conditional controlling their use.
+ and `idx' in macro conditional controlling their use.
* genemit.c (main): Make the generated output file include
- recog.h. Don't have it declare `insn_operand_constraint', since
- we get it from recog.h.
+ recog.h. Don't have it declare `insn_operand_constraint', since
+ we get it from recog.h.
* genpeep.c (main): Make the generated output file include
insn-config.h and recog.h.
(sparc_defer_case_vector): Provide a prototype.
* svr4.h (ASM_OUTPUT_ASCII): Cast STRING_LIMIT to (long) when
- comparing it to the result of a pointer subtraction.
+ comparing it to the result of a pointer subtraction.
Fri Oct 23 15:34:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
(propagate_block): Delete dead code after reload.
* sched.c (update_flow_info): Revert Oct 19, 1998 change. Brings
- back Oct 15, 1998 change.
+ back Oct 15, 1998 change.
* haifa-sched.c (update_flow_info): Likewise.
* flow.c (life_analysis_1): Delete CLOBBER insns after reload.
Fri Oct 23 11:11:56 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* rtl.def (POST_MODIFY, PRE_MODIFY): New generalized operators for
- addressing modes with side effects. These are currently
- placeholders for the C4x target.
+ addressing modes with side effects. These are currently
+ placeholders for the C4x target.
Thu Oct 22 16:46:35 1998 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
Thu Oct 22 15:46:23 1998 Per Bothner (bothner@cygnus.com)
- * Makefile.in (distdir-cvs, distdir-start): Clean up so it
+ * Makefile.in (distdir-cvs, distdir-start): Clean up so it
works if "$(srcdir)" != ".".
Wed Oct 21 19:23:59 1998 Jim Wilson <wilson@cygnus.com>
* tree.h (TYPE_RESTRICT): New macro.
(TYPE_UNQUALIFIED): New manifest constant.
- (TYPE_QUAL_CONST): Likewise
+ (TYPE_QUAL_CONST): Likewise.
(TYPE_QUAL_VOLATILE): Likewise.
(TYPE_QUAL_RESTRICT): Likewise.
(tree_type): Add restrict_flag. Reduce count of free bits.
(build_qualified_type): New function.
(build_type_variant): Define in terms of build_qualified_type.
* tree.c (set_type_quals): New function.
- (make_node): Initializae DECL_POINTER_ALIAS_SET.
+ (make_node): Initialize DECL_POINTER_ALIAS_SET.
(build_type_attribute_variant): Use build_qualified_type and
set_type_quals.
(build_type_variant): Rename, and modify, to become...
loop optimization stable for the C4x.
(c4x_rptb_info_t, c4x_dump, c4x_rptb_in_range, c4x_rptb_unjumped_loop,
c4x_rptb_find_comp_and_jump, c4x_rptb_loop_info_get,
- c4x_rptb_emit_init, c4x_rptb_process): Deleted (superceded by BCT
+ c4x_rptb_emit_init, c4x_rptb_process): Deleted (superseded by BCT
loop optimization).
(c4x_address_conflict): Be more paranoid when packing a volatile
memref in a parallel load/store.
Tue Oct 20 21:56:05 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.md (repeat_block_top, repeat_block_end,
- repeat_block_filler): Deleted.
+ repeat_block_filler): Deleted.
(*ashlqi3_set, *ashrqi3_const_set, *ashrqi3_nonconst_clobber):
- Condition code not set if destination register from 'c' class.
+ Condition code not set if destination register from 'c' class.
(*subbqi3_carry_clobber): Fix typo.
1998-10-18 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
Sat Oct 17 13:09:09 1998 Graham <grahams@rcp.co.uk>
* function.c (purge_addressof_1): Replace call to
- emit_insns_before() with emit_insn_before().
+ emit_insns_before() with emit_insn_before().
Mon Oct 19 19:34:03 1998 Mike Stump <mrs@wrs.com>
* libgcc2.c (__pure_virtual): Call __terminate instead of _exit.
-Mon Oct 19 13:26:24 1998 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
+Mon Oct 19 13:26:24 1998 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
* jump.c (sets_cc0_p): Compile only if HAVE_cc0.
* libgcc2.c (eh_context_static): Do not call malloc to allocate the
static eh_context structure.
-Mon Oct 19 10:45:40 1998 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
+Mon Oct 19 10:45:40 1998 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
* combine.c (recog_for_combine): Lose PADDED_SCRATCHES arg. All
callers changed.
Sat Oct 17 11:02:47 1998 Nick Clifton <nickc@cygnus.com>
* toplev.c (display_help): Prepend '-m' to target specific
- options.
+ options.
(check_lang_option): Ignore text after end of first word of a
language specific option.
-Sat Oct 17 02:26:03 1998 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
+Sat Oct 17 02:26:03 1998 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
* reload1.c (reg_used_by_pseudo): New static variable.
(choose_reload_regs): Initialize it.
max_offset fields, and recalculation of num_not_at_initial_offset
into new static function:
(update_eliminable_offsets) .
- (reload_as_needed): Call update_eliminable_offsetss after calling
+ (reload_as_needed): Call update_eliminable_offsets after calling
find_reloads.
Call forget_old_reloads_1 with contents of reloaded auto_inc
expressions if the actual addressing can't be changed to match the
unnecessary reloads from known working inheritance.
Delete obsolete code for pseudos replaced with MEMs.
Handle inheritance from auto_inc expressions.
- (emit_reload_insns): If reload_in is a MEM, set OLD to
+ (emit_reload_insns): If reload_in is a MEM, set OLD to
reload_in_reg[j].
Don't reload directly from oldequiv; if it's a pseudo with a
stack slot, use reload_in[j].
in oldequiv code.
Add code to call delete_output_reload for stores with no matching load.
Set / use spill_reg_stored_to.
- Handle case where secondary output reload uses a temporary, but
+ Handle case where secondary output reload uses a temporary, but
actual store isn't found.
When looking for a store of a value not loaded in order to call
- delete_output_reload, count_occurences should return 0 for no
+ delete_output_reload, count_occurrences should return 0 for no
loads; but discount inherited input reloadill_reg_stored_to.
Do checks for extra uses of REG. Changed all
callers.
for the same operand.
(clear_reload_reg_in_use): Check for other reloads that keep a
register in use.
- (reload_reg_free_for_value_p): handle RELOAD_FOR_OPERAND_ADDRESS /
+ (reload_reg_free_for_value_p): Handle RELOAD_FOR_OPERAND_ADDRESS /
RELOAD_FOR_OPADDR_ADDR.
Take into account when an address address reload is only needed
for the address reload we are considering.
Fri Oct 16 15:44:02 1998 Dave Brolley <brolley@cygnus.com>
- * cccp.c (rescan): Handle multibyte chartacters ending in backslash.
- (rescan): Ditto.
- (skip_if_group): Ditto.
- (skip_to_end_of_comment): Ditto.
- (macarg1): Ditto.
- (discard_comments): Ditto.
- (change_newlines): Ditto.
+ * cccp.c (rescan): Handle multibyte characters ending in backslash.
+ (rescan): Likewise.
+ (skip_if_group): Likewise.
+ (skip_to_end_of_comment): Likewise.
+ (macarg1): Likewise.
+ (discard_comments): Likewise.
+ (change_newlines): Likewise.
Fri Oct 16 15:26:24 1998 Dave Brolley <brolley@cygnus.com>
- * c-lex.c (yylex): Fix unaligned access of wchar_t.
+ * c-lex.c (yylex): Fix unaligned access of wchar_t.
Fri Oct 16 10:47:53 1998 Nick Clifton <nickc@cygnus.com>
Thu Oct 15 11:45:51 1998 Robert Lipe <robertl@dgii.com>
- * config/i386/sco5.h (MAX_OFILE_ALIGNMENT): Define.
+ * config/i386/sco5.h (MAX_OFILE_ALIGNMENT): Define.
(SELECT_SECTION): Resync with svr4.h.
Thu Oct 15 12:42:13 1998 David Edelsohn <edelsohn@gnu.org>
* config/c4x/c4x.c: Convert to use GEN_INT.
(c4x_parallel_process): Rework to handle new repeat loop structure.
- * config/c4x/c4x.md: Convert to use GEN_INT.
+ * config/c4x/c4x.md: Convert to use GEN_INT.
(rptb_end): Convert to use GE test. Replace uses with clobbers.
(decrement_and_branch_on_count): Likewise.
Wed Oct 14 16:10:22 1998 Per Bothner <bothner@cygnus.com>
- * toplev.c: If flag_syntax_only, don't open or write assembler file.
+ * toplev.c: If flag_syntax_only, don't open or write assembler file.
Wed Oct 14 13:26:05 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* rtl.h: Delete duplicate prototypes. Add some missing
prototypes.
- * rtlanal.c: (for_each_rtx): Formatting tweak.
+ * rtlanal.c (for_each_rtx): Formatting tweak.
1998-10-13 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
Tue Oct 13 22:12:11 1998 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
- * flow.c (find_basic_blocks): Emit NOPs after normal calls in this
- function.
- Compute max_uid_for_flow by calling get_max_uid after the scan.
- (find_basic_blocks_1): Don't emit NOPs here.
+ * flow.c (find_basic_blocks): Emit NOPs after normal calls in this
+ function.
+ Compute max_uid_for_flow by calling get_max_uid after the scan.
+ (find_basic_blocks_1): Don't emit NOPs here.
Tue Oct 13 22:05:49 1998 Richard Henderson <rth@cygnus.com>
when comparing against one.
* dwarf2out.c (dwarf2out_frame_debug): Cast REGNO() and
- HARD_FRAME_POINTER_REGNUM to (unsigned) when comparing against
- one.
+ HARD_FRAME_POINTER_REGNUM to (unsigned) when comparing against
+ one.
(output_die): Move variable `i' into the scope in which it is
used. Change its type to `unsigned'.
(output_die): Cast the result of `strlen' to (int) when passing it
ATTRIBUTE_UNUSED.
* expmed.c (expand_shift): Cast the result of GET_MODE_BITSIZE to
- `unsigned HOST_WIDE_INT' when comparing against one.
+ `unsigned HOST_WIDE_INT' when comparing against one.
(synth_mult): Change type of variable `cost' to int.
(emit_store_flag): Use `(unsigned HOST_WIDE_INT) 1' in shift.
Tue Oct 13 08:00:52 1998 Catherine Moore <clm@cygnus.com>
- * config/v850/v850.c (print_operand): Extend meaning
- of 'c' operands to support .vtinherit.
+ * config/v850/v850.c (print_operand): Extend meaning
+ of 'c' operands to support .vtinherit.
Tue Oct 13 21:38:35 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
- * config/c4x/c4x.c: Convert to gen_rtx_FOO.
+ * config/c4x/c4x.c: Convert to gen_rtx_FOO.
Added ATTRIBUTE_UNUSED to unused function arguments.
(rc_reg_operand): New predicate.
(c4x_rptb_insert): New function.
Mon Oct 12 12:10:37 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
- * Makefile.in (build_tooldir): new variable, same as old
- $(tooldir), but without depending on $(libdir)/$(unlibsubdir)
- (GCC_FOR_TARGET): add -B$(build_tooldir)/bin/
- (bootstrap, bootstrap2, bootstrap3, bootstrap4): ditto
+ * Makefile.in (build_tooldir): New variable, same as old
+ $(tooldir), but without depending on $(libdir)/$(unlibsubdir).
+ (GCC_FOR_TARGET): Add -B$(build_tooldir)/bin/.
+ (bootstrap, bootstrap2, bootstrap3, bootstrap4): Likewise.
- * configure.in (gxx_include_dir): set default based on unlibsubdir
- * Makefile.in (tooldir): ditto
- (cccp.o, cpplib.o): use unlibsubdir implicitly through
- gxx_include_dir, includedir and tooldir
- (protoize.o, unprotoize.o): ditto
+ * configure.in (gxx_include_dir): Set default based on unlibsubdir.
+ * Makefile.in (tooldir): Likewise.
+ (cccp.o, cpplib.o): Use unlibsubdir implicitly through
+ gxx_include_dir, includedir and tooldir.
+ (protoize.o, unprotoize.o): Likewise.
Mon Oct 12 10:50:44 1998 Nick Clifton <nickc@cygnus.com>
Sun Oct 11 23:04:30 1998 Robert Lipe <robertl@dgii.com>
- * c-pragma.c (handle_pragma_token): If passed a token instead
- of a tree, use that as the pack value.
+ * c-pragma.c (handle_pragma_token): If passed a token instead
+ of a tree, use that as the pack value.
Sun Oct 11 14:21:14 1998 Mark Mitchell <mark@markmitchell.com>
Sat Oct 10 22:00:34 1998 Richard Henderson <rth@cygnus.com>
- * basic-block.h (EXECUTE_IF_SET_IN_SBITMAP): New macro.
- (sbitmap_free, sbitmap_vector_free): New macros.
- * output.h (rtl_dump_file): Declare.
+ * basic-block.h (EXECUTE_IF_SET_IN_SBITMAP): New macro.
+ (sbitmap_free, sbitmap_vector_free): New macros.
+ * output.h (rtl_dump_file): Declare.
Sat Oct 10 17:01:42 1998 Jeffrey A Law (law@cygnus.com)
* c-lex.h (enum rid): Add RID_BYREF.
* c-parse.gperf: Add RID_BYREF as a type qualifier.
* objc/objc-act.c (is_objc_type_qualifiers): Handle RID_BYREF.
- (encode_type_qualifiers): Similarly
+ (encode_type_qualifiers): Similarly.
* c-gperf.h: Rebuilt.
Thu Oct 8 05:56:00 1998 Jeffrey A Law (law@cygnus.com)
Thu Oct 8 04:26:20 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
- * flags.h (flag_branch_on_count_reg): Always declare
+ * flags.h (flag_branch_on_count_reg): Always declare.
* toplev.c (flag_branch_on_count_reg): Likewise.
* toplev.c: Fix typos.
* collect2.c (main): Initialize ld_file_name.
Tue Oct 6 15:45:15 1998 Catherine Moore <clm@cygnus.com>
-
- * config/sparc/sysv4.h (ASM_OUTPUT_SECTION_NAME): Don't
- check for flag_function_sections.
+
+ * config/sparc/sysv4.h (ASM_OUTPUT_SECTION_NAME): Don't
+ check for flag_function_sections.
Tue Oct 6 20:02:31 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
Tue Oct 6 01:36:00 1998 Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>
* loop.c (count_one_set): New static function, broken out of
- count_loop_regs_set
+ count_loop_regs_set.
(count_loop_regs_set): Call it.
* global.c (mark_reg_store): Handle clobbers here by not calling
set_preference.
expand_inline_function.
(expand_inline_function): Call it.
-
* i386.md (addsidi3_1): Delete unused variable temp.
(addsidi3_2): Likewise.
(clstrstrsi): Delete unused variable addr1.
* Makefile.in (stupid.o): Update dependencies.
(global.o): Likewise.
- * global.c: Include reload.h
+ * global.c: Include reload.h.
(reg_becomes_live): New function.
(reg_dies): New function.
(build_insn_chain): New function.
(reload_insn_chain): Declare variable.
(new_insn_chain): Declare function.
-
* reload1.c (reload_startobj): New variable.
(reload_insn_chain): New variable.
(unused_insn_chains): New variable.
* tree.def (GOTO_EXPR): Modified documentation.
* expr.c (expand_expr): Expand GOTO_EXPR into a goto or a computed
- goto.
+ goto.
Mon Oct 5 22:43:36 1998 David Edelsohn <edelsohn@gnu.org>
* expmed.c (expand_divmod): Don't widen for computing remainder
if we seem to have a divmod pattern for needed mode.
-Mon Oct 5 01:01:42 1998 Zack Weinberg <zack@rabi.phys.columbia.edu>
+Mon Oct 5 01:01:42 1998 Zack Weinberg <zack@rabi.phys.columbia.edu>
* cpplib.c (macroexpand): Correct off-by-one error in handling
of escapes.
Sun Oct 4 02:58:20 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
- * config/sparc/sparc.md (ashldi3+1): Name it ashldi3_sp64.
+ * config/sparc/sparc.md (ashldi3+1): Name it ashldi3_sp64.
(ashlsi3_const1, ashldi3_const1): New combiner patterns.
(ashrsi3_extend, ashrsi3_extend2): New combiner patterns.
- (lshrsi3_extend, lshrsi3_extend2): Ditto.
+ (lshrsi3_extend, lshrsi3_extend2): Likewise.
Sun Oct 4 00:23:00 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
Sat Oct 3 16:14:44 1998 John Carr <jfc@mit.edu>
- * dwarf2out.c (expand_builtin_dwarf_reg_size): Initialize
+ * dwarf2out.c (expand_builtin_dwarf_reg_size): Initialize
last_end to 0x7fffffff.
Fri Oct 2 19:14:20 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
* rtl.c (mode_name): Add a null string at the end of the array.
(mode_wider_mode): Change type to unsigned char.
(mode_mask_array): New variable.
- (init_rtl): Update for mode_wider_mode type change.
+ (init_rtl): Update for mode_wider_mode type change.
* rtl.h (mode_wider_mode): Change type to unsigned char.
(mode_mask_array): Declare.
Thu Oct 1 15:56:01 1998 Gavin Romig-Koch <gavin@cygnus.com>
- * calls.c (expand_call) : Encapsulate code into
+ * calls.c (expand_call) : Encapsulate code into
copy_blkmode_from_reg.
* expr.c (copy_blkmode_from_reg): New function.
* expr.h (copy_blkmode_from_reg): New function.
alignment stack.
(insert_pack_attributes): New function: Generate __packed__
and __aligned__ attributes for new decls whilst a #pragma pack
- is in effect.
+ is in effect.
(add_weak): New function: Cache a #pragma weak directive.
(handle_pragma_token): Document calling conventions. Add
support for #pragma pack(push,<n>) and #pragma pack (pop).
HANDLE_GENERIC_PRAGMAS.
* varasm.c: Move definition of 'struct weak_syms' into
- c-pragma.h.
+ c-pragma.h.
(handle_pragma_weak): Deleted.
* config/i386/i386.h: Define HANDLE_PRAGMA_PACK_PUSH_POP.
* c-decl.c (start_function): Add invocation of
SET_DEFAULT_DECL_ATTRIBUTES, if defined.
- * tm.texi: Remove description of non-existant macro
+ * tm.texi: Remove description of non-existent macro
SET_DEFAULT_SECTION_NAME.
(HANDLE_SYSV_PRAGMA): Document.
(steal_delay_list_from_target): Add missing "used_annul" variable.
(try_merge_delay_insns): Close out half formed comment.
-Wed Sep 30 19:13:20 1998 Zack Weinberg <zack@rabi.phys.columbia.edu>
+Wed Sep 30 19:13:20 1998 Zack Weinberg <zack@rabi.phys.columbia.edu>
* cpplib.c (macroexpand): If arg->raw_before or
arg->raw_after, remove any no-reexpansion escape at the
* function.c (purge_addressof_1): Use bitfield manipulation
routines to handle mem mode < reg mode.
-Wed Sep 30 18:43:32 1998 Herman ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
+Wed Sep 30 18:43:32 1998 Herman ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
* reorg.c (try_merge_delay_insns): Account for resources referenced
in each instruction in INSN's delay list before trying to eliminate
useless instructions. Similarly when looking at a trial insn's delay
slots.
- * reorg.c (check_annul_list_true_false): New function.
- (steal_delay_list_from_{target,fallthrough}): Call it and also
- refine tests for when we may annul if already filled a slot.
- (fill_slots_from_thread): Likewise.
- (delete_from_delay_slot): Return newly-created thread.
- (try_merge_delay_isns): Use its new return value.
+ * reorg.c (check_annul_list_true_false): New function.
+ (steal_delay_list_from_{target,fallthrough}): Call it and also
+ refine tests for when we may annul if already filled a slot.
+ (fill_slots_from_thread): Likewise.
+ (delete_from_delay_slot): Return newly-created thread.
+ (try_merge_delay_isns): Use its new return value.
Wed Sep 30 18:29:26 1998 Jeffrey A Law (law@cygnus.com)
Wed Sep 30 18:19:27 1998 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
- * regs.h (HARD_REGNO_CALL_PART_CLOBBERED): New macro.
+ * regs.h (HARD_REGNO_CALL_PART_CLOBBERED): New macro.
* local-alloc.c (find_free_reg): Use it.
* global.c (find_reg): Likewise.
* tm.texi: Document HARD_REGNO_CALL_PART_CLOBBERED.
* caller-save.c (init_caller_save): Use it.
* tm.texi: Document HARD_REGNO_CALLER_SAVE_MODE.
-Wed Sep 30 12:57:30 1998 Zack Weinberg <zack@rabi.phys.columbia.edu>
+Wed Sep 30 12:57:30 1998 Zack Weinberg <zack@rabi.phys.columbia.edu>
* configure.in: Add --enable-cpplib option which uses cpplib
for cpp, but doesn't link cpplib into cc1. Make help text
Wed Sep 30 10:13:39 1998 Catherine Moore <clm@cygnus.com>
- * toplev.c: Fix last patch.
+ * toplev.c: Fix last patch.
Tue Sep 29 20:03:18 1998 Jim Wilson <wilson@cygnus.com>
Mon Sep 28 19:41:24 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
- * configure.in: new flags --with-ld and --with-as, equivalent
+ * configure.in: New flags --with-ld and --with-as, equivalent
to setting LD and AS environment variables. Test whether
specified arguments are GNU commands, and report them with
checking messages. Use the specified AS for configure
tests too.
- * configure: ditto
- * acconfig.h: add DEFAULT_ASSEMBLER and DEFAULT_LINKER
- * config.in: ditto
- * gcc.c (find_a_file): when looking for `as' and `ld', return
- the DEFAULT program if it exists
- * collect2.c (main): use DEFAULT_LINKER if it exists
+ * configure: Likewise.
+ * acconfig.h: Add DEFAULT_ASSEMBLER and DEFAULT_LINKER.
+ * config.in: Likewise.
+ * gcc.c (find_a_file): When looking for `as' and `ld', return
+ the DEFAULT program if it exists.
+ * collect2.c (main): Use DEFAULT_LINKER if it exists.
- * gcc.c (find_a_file): the test for existence of a full
- pathname was reversed
+ * gcc.c (find_a_file): The test for existence of a full
+ pathname was reversed.
Mon Sep 28 17:34:35 1998 Michael Meissner <meissner@cygnus.com>
* tree.h (TYPE_BINFO): Document.
-Mon Sep 28 12:55:49 1998 Stan Cox <scox@cygnus.com>
+Mon Sep 28 12:55:49 1998 Stan Cox <scox@cygnus.com>
* i386-coff.h (dbxcoff.h): Added.
Mon Sep 28 12:51:00 1998 Catherine Moore <clm@cygnus.com>
- * toplev.c: fix bad patch around flag_data_sections.
+ * toplev.c: Fix bad patch around flag_data_sections.
Mon Sep 28 10:32:28 1998 Nick Clifton <nickc@cygnus.com>
- * reload1.c (reload): Use reload_address_index_reg_class and
- reload_address_base_reg_class when setting
+ * reload1.c (reload): Use reload_address_index_reg_class and
+ reload_address_base_reg_class when setting
caller_save_spill_class. (Patch generated by Jim Wilson:
wilson@cygnus.com).
Mon Sep 28 07:43:34 1998 Mark Mitchell <mark@markmitchell.com>
* c-common.c (c_get_alias_set): Tighten slightly for FUNCTION_TYPEs
- and ARRAY_TYPEs. Tidy up. Improve support for type-punning.
+ and ARRAY_TYPEs. Tidy up. Improve support for type-punning.
* expr.c (store_field): Add alias_set parameter. Set the
MEM_ALIAS_SET accordingly, if the target is a MEM.
(expand_assignment): Use it.
(expand_expr): Likewise.
Mon Sep 28 07:54:03 1998 Catherine Moore <clm@cygnus.com>
-
- * flags.h: Add flag_data_sections.
- * toplev.c: Add option -fdata-sections. Add flag_data_sections.
- (compile_file): Error if flag_data_sections not supported.
- * varasm.c (assemble_variable): Handle flag_data_sections.
- * config/svr4.h: Modify prefixes for UNIQUE_SECTION_NAME.
- * config/mips/elf.h: Likewise.
- * config/mips/elf64.h: Likewise.
- * invoke.texi: Describe -fdata-sections.
-
+
+ * flags.h: Add flag_data_sections.
+ * toplev.c: Add option -fdata-sections. Add flag_data_sections.
+ (compile_file): Error if flag_data_sections not supported.
+ * varasm.c (assemble_variable): Handle flag_data_sections.
+ * config/svr4.h: Modify prefixes for UNIQUE_SECTION_NAME.
+ * config/mips/elf.h: Likewise.
+ * config/mips/elf64.h: Likewise.
+ * invoke.texi: Describe -fdata-sections.
+
Mon Sep 28 04:15:44 1998 Craig Burley <burley@melange.gnu.org>
* invoke.texi (-ffloat-store): Clarify that this option
Fri Sep 25 10:43:47 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cccp.c (pedwarn_with_file_and_line): For !__STDC__ case, avoid
- accessing variables until they are initialized via va_arg().
+ accessing variables until they are initialized via va_arg().
Thu Sep 24 22:12:16 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
(ASM_SPEC, CPP_CPU_SPEC): Set appropriately based upon those.
(STARTFILE_SPEC32, STARTFILE_SPEC32, STARTFILE_ARCH_SPEC):
Define.
- (STARTFILE_SPEC): Set approriately based upon those.
+ (STARTFILE_SPEC): Set appropriately based upon those.
(CPP_CPU_DEFAULT_SPEC, ASM_CPU_DEFAULT_SPEC): Set based upon
disposition of DEFAULT_ARCH32_P.
(LINK_ARCH32_SPEC, LINK_ARCH64_SPEC): Define.
completes. Re-enable HImode REG+OFFSET addresses.
(LEGITIMIZE_RELOAD_ADDRESS): Define.
- * expmed.c (extract_bit_field): Add comment from Jim Wilson.
+ * expmed.c (extract_bit_field): Add comment from Jim Wilson.
Wed Sep 23 13:26:02 1998 Richard Henderson <rth@cygnus.com>
* alpha.c (get_aligned_mem): Revert Sep 20 change.
- (alpha_set_memflags, alpha_set_memflags_1): Likewise.
+ (alpha_set_memflags, alpha_set_memflags_1): Likewise.
(alpha_align_insns): Properly calculate initial offset wrt max_align.
Wed Sep 23 10:45:44 1998 Richard Earnshaw (rearnsha@arm.com)
Mon Sep 21 14:02:23 1998
- * i386.h: (TARGET_SWITCHES) Improve doc for align-double. Fix
+ * i386.h (TARGET_SWITCHES) Improve doc for align-double. Fix
typo in no-fancy-math-387 description.
Mon Sep 21 09:27:18 PDT 1998 Jeff Law (law@cygnus.com)
* version.c: Bump for snapshot.
-Mon Sep 21 09:24:49 1998 Stan Cox <scox@cygnus.com>
+Mon Sep 21 09:24:49 1998 Stan Cox <scox@cygnus.com>
* i386-coff.h (DBX_DEBUGGING_INFO): Added.
-Mon Sep 21 09:14:49 1998 Robert Lipe <robertl@dgii.com>
+Mon Sep 21 09:14:49 1998 Robert Lipe <robertl@dgii.com>
- * i386.h: (TARGET_SWITCHES) Add description fields for flags
+ * i386.h (TARGET_SWITCHES) Add description fields for flags
documented in install.texi.
(TARGET_OPTIONS) Likewise.
Mon Sep 21 00:52:12 1998 Per Bothner <bothner@cygnus.com>
- * Makefile.in (LIBS): Link in libiberty.a.
- * c-common.c, gcc.c, toplev.c: Replace (some) bcopy calls by memcpy.
+ * Makefile.in (LIBS): Link in libiberty.a.
+ * c-common.c, gcc.c, toplev.c: Replace (some) bcopy calls by memcpy.
Sun Sep 20 23:28:11 1998 Richard Henderson <rth@cygnus.com>
* alpha.c (alpha_sr_alias_set): New variable.
(override_options): Set it.
(alpha_expand_prologue, alpha_expand_epilogue): Use it.
- (mode_mask_operand): Fix signed-unsigned comparision warning.
+ (mode_mask_operand): Fix signed-unsigned comparison warning.
(alpha_expand_block_move): Likewise.
(print_operand): Likewise.
(get_aligned_mem): Use change_address.
(alpha_reorg): Call alpha_align_insns for both ev4 and ev5.
* output.h (label_to_alignment): Prototype.
- * tree.c (new_alias_set): New function.
- * tree.h (new_alias_set): Declare it.
- * c-common.c (c_get_alias_set): Use it.
+ * tree.c (new_alias_set): New function.
+ * tree.h (new_alias_set): Declare it.
+ * c-common.c (c_get_alias_set): Use it.
Sun Sep 20 12:35:55 1998 Richard Henderson <rth@cygnus.com>
- * fold-const.c (fold): Yet another COND_EXPR bug: when folding
+ * fold-const.c (fold): Yet another COND_EXPR bug: when folding
to an ABS expr, convert an unsigned input to signed.
Sun Sep 20 12:14:45 1998 Jeffrey A Law (law@cygnus.com)
Sun Sep 20 00:00:51 1998 Richard Henderson <rth@cygnus.com>
- * combine.c (distribute_notes): If an insn is a cc0 user, only
- delete it if we can also delete the cc0 setter.
+ * combine.c (distribute_notes): If an insn is a cc0 user, only
+ delete it if we can also delete the cc0 setter.
Sun Sep 20 00:22:23 1998 Michael Tiemann <michael@impact.tiemann.org>
floating-point operands if -ffast-math.
Sat Sep 19 23:58:07 1998 Melissa O'Neill <oneill@cs.sfu.ca>
-
+
* configure.in: Disable collect2 for nextstep. Instead use
crtbegin/crtend.
* configure: Rebuilt.
Sun Sep 20 00:24:24 1998 Robert Lipe <robertl@dgii.com>
- * config/i386/sco5.h (TARGET_MEM_FUNCTIONS): Define.
+ * config/i386/sco5.h (TARGET_MEM_FUNCTIONS): Define.
1998-09-19 Torbjorn Granlund <tege@matematik.su.se>
Fri Sep 18 22:52:05 1998 Jeffrey A Law (law@cygnus.com)
- * reload.c (find_reloads): Do not replace a pseudo with
+ * reload.c (find_reloads): Do not replace a pseudo with
(MEM (reg_equiv_addr)) in the initializing insn for the
pseudo.
Wed Sep 16 17:51:00 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
- * cpplib.c: removed OLD_GPLUSPLUS_INCLUDE_DIR
- * cccp.c: ditto
- * Makefile.in (old_gxx_include_dir): removed
+ * cpplib.c: Removed OLD_GPLUSPLUS_INCLUDE_DIR.
+ * cccp.c: Likewise.
+ * Makefile.in (old_gxx_include_dir): Removed.
Wed Sep 16 12:29:22 1998 Nick Clifton <nickc@cygnus.com>
* config/sh/sh.c (handle_pragma): Rename to sh_handle_pragma().
(sh_handle_pragma): Change function arguments to match new
- specification for HANDLE_PRAGMA.
+ specification for HANDLE_PRAGMA.
Wed Sep 16 12:43:19 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Tue Sep 15 19:23:01 1998 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
- * i386.h (PREFERRED_RELOAD_CLASS): For standard 387 constants,
- return FLOAT_REGS.
+ * i386.h (PREFERRED_RELOAD_CLASS): For standard 387 constants,
+ return FLOAT_REGS.
Tue Sep 15 19:09:06 1998 Richard Henderson <rth@cygnus.com>
Mon Sep 14 02:33:46 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
- * configure.in: remove usage of `!' to negate the result of a
- command; some common shells do not support it
+ * configure.in: Remove usage of `!' to negate the result of a
+ command; some common shells do not support it.
Sun Sep 13 19:17:35 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
- * configure.in: in sparc9-sol2 config, use 'if test' not
+ * configure.in: In sparc9-sol2 config, use 'if test' not
brackets.
* configure: Rebuilt.
(my_strsignal): Prototype and define new function. Use it in
place of `sys_siglist' hacks.
- * mips_tfile.c: Likewise.
+ * mips_tfile.c: Likewise.
* configure.in (AC_CHECK_FUNCS): Check for strsignal.
(GCC_NEED_DECLARATIONS): Likewise.
* config/sparc/sparc.md (movdf_const_intreg_sp64): Disable.
-
Fri Sep 11 22:57:55 1998 Eric Dumazet <dumazet@cosmosbay.com>
* config/i386/sco5.h (ASM_WEAKEN_LABEL): Defined as in svr4.h.
Wed Sep 9 23:00:48 1998 Nathan Sidwell <nathan@acm.org>
- * c-lex.c (real_yylex): Don't warn about long long constants if
+ * c-lex.c (real_yylex): Don't warn about long long constants if
we're allowing long long
Wed Sep 9 21:58:41 1998 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
* pa.c (pa_reorg): New marking scheme for jumps inside switch
tables.
(pa_adjust_insn_length): Update to work with new marking scheme
- for jumps inside switch tables.
+ for jumps inside switch tables.
* pa.md (switch_jump): Remove pattern.
(jump): Handle jumps inside jump tables.
Add preliminary native sparcv9 Solaris support.
* configure.in: Recognize sparv9-*-solaris2*
- * configure: rebuilt
+ * configure: Rebuilt.
* config.sub: Recognize sparcv9 just like sparc64.
* config/sparc/sol2-c1.asm config/sparc/sol2-ci.asm
config/sparc/sol2-cn.asm: Macroize so it can be shared between
Tue Sep 8 23:46:04 1998 Hans-Peter Nilsson <hp@axis.se>
* expr.c: Corrected comment about what MOVE_RATIO does.
- * config/alpha/alpha.h: Ditto.
- * config/1750a/1750a.h: Ditto.
- * config/clipper/clipper.h: Ditto.
- * config/i386/i386.h: Ditto.
+ * config/alpha/alpha.h: Likewise.
+ * config/1750a/1750a.h: Likewise.
+ * config/clipper/clipper.h: Likewise.
+ * config/i386/i386.h: Likewise.
Tue Sep 8 22:56:12 1998 Jeffrey A Law (law@cygnus.com)
Tue Sep 8 01:38:57 1998 Nathan Sidwell <nathan@acm.org>
- * configure.in: Don't assume srcdir is .../gcc
+ * configure.in: Don't assume srcdir is .../gcc.
* configure: Rebuilt.
Sat Sep 5 16:34:34 EDT 1998 John Wehle (john@feith.com)
* rtl.h: Don't prototype `fatal_insn_not_found' and `fatal_insn'.
* toplev.c: Include expr.h.
- (really_sorry, fancy_abort): Remove prototypes.
+ (really_sorry, fancy_abort): Remove prototypes.
(set_target_switch): Add argument in prototype.
(vfatal): Mark prototype with ATTRIBUTE_NORETURN.
(v_really_sorry): Likewise.
to int; x86 can't have more than 2^31 DImode shifts per file.
(setcc): Combine all setcc patterns. Allow writing memory.
Combine all jump patterns using match_operator.
- (*bzero): Name pattern. Emit mutliple stos instructions when that
+ (*bzero): Name pattern. Emit multiple stos instructions when that
is faster than rep stos.
(xordi3, anddi3, iordi3): Simplify DImode logical patterns and
add define_split.
Sat Sep 5 13:40:24 1998 Krister Walfridsson <cato@df.lth.se>
- * configure.in: Removed references to the removed file
- * config/xm-netbsd.h. Use ${cpu_type}/xm-netbsd.h for
- * arm*-*-netbsd* and ns32k-*-netbsd*.
+ * configure.in: Removed references to the removed file.
+ * config/xm-netbsd.h: Use ${cpu_type}/xm-netbsd.h for
+ arm*-*-netbsd* and ns32k-*-netbsd*.
* config/i386/xm-netbsd.h: Removed unnecessary file.
* config/m68k/xm-netbsd.h: Likewise.
* config/sparc/xm-netbsd.h: Likewise.
* m68k.c (output_move_qimode): Do not use byte sized operations on
address registers.
- * Makefile.in (pexecute.o): Use pexecute.c from libiberty. Provide
+ * Makefile.in (pexecute.o): Use pexecute.c from libiberty. Provide
explicit rules for building. Similarly for alloca, vfprintf,
choose-temp and mkstemp, getopt, getopt1, and obstack.
(INCLUDES): Add $(srcdir)/../include.
- * pexecute.c, alloca.c, vfprintf.c, choose-temp.c, mkstemp.c: Delete.
+ * pexecute.c, alloca.c, vfprintf.c, choose-temp.c, mkstemp.c: Delete.
* getopt.h, getopt.c getopt1.c, obstack.c, obstack.h: Likewise.
Fri Sep 4 11:57:50 1998 Tom Tromey <tromey@cygnus.com>
1998-09-03 SL Baur <steve@altair.xemacs.org>
- * Makefile.in: add semicolon in BISON definition for portability.
+ * Makefile.in: Add semicolon in BISON definition for portability.
Thu Sep 3 13:34:41 1998 Toon Moene <toon@moene.indiv.nluug.nl>
Thu Sep 3 18:17:34 1998 Benjamin Kosnik <bkoz@cygnus.com>
* invoke.texi (Warning Options): Add -Wnon-template-friend
- documentation.
+ documentation.
Thu Sep 3 18:16:16 1998 Michael Meissner <meissner@cygnus.com>
(movdf): Remove TARGET_POWERPC64 explicit secondary-reload-like
functionality.
-Thu Sep 3 11:41:40 1998 Robert Lipe <robertl@dgii.com>
+Thu Sep 3 11:41:40 1998 Robert Lipe <robertl@dgii.com>
* fixinc.sco: Borrow code to wrap 'bool' typedefs from tinfo.h
and term.h from fixinc.wrap.
Thu Sep 3 09:47:31 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* aclocal.m4 (GCC_HEADER_STRING): New macro to detect if it is
- safe to include both string.h and strings.h together.
- (GCC_NEED_DECLARATION): Test STRING_WITH_STRINGS when deciding
- which headers to search for function declarations. Continue to
- prefer string.h over strings.h when both are not acceptable.
+ safe to include both string.h and strings.h together.
+ (GCC_NEED_DECLARATION): Test STRING_WITH_STRINGS when deciding
+ which headers to search for function declarations. Continue to
+ prefer string.h over strings.h when both are not acceptable.
* acconfig.h (STRING_WITH_STRINGS): Add stub.
* configure.in: Call GCC_HEADER_STRING.
* system.h: Test STRING_WITH_STRINGS when deciding which headers
- to include. Continue to prefer string.h over strings.h when both
- are not acceptable.
+ to include. Continue to prefer string.h over strings.h when both
+ are not acceptable.
Wed Sep 2 23:56:29 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
* Makefile.in (CHECK_TARGETS): Add check-objc.
(check-objc): New rule.
* objc/Make-lang.in: Build a different Objective-C library that
- runs with the Boehm's collector.
+ runs with the Boehm's collector.
* objc/encoding.c (objc_round_acc_size_for_types): New function.
* objc/encoding.c: Correctly compute the size of compound types in
- the presence of bitfields. Skip the variable name of the type if
- any. Added support for long long.
+ the presence of bitfields. Skip the variable name of the type if
+ any. Added support for long long.
* objc/encoding.h (_C_GCINVISIBLE): New specifier.
(_F_GCINVISIBLE): New mask.
* objc/gc.c: New file. Compute the type memory mask associated with
a class based on the runtime information.
* objc/misc.c: Added the hooks that use the Boehm's collector
- allocation functions.
+ allocation functions.
* objc/objc-act.c (build_class_template): Generate a new class
- member (gc_object_type) to hold the class' type memory mask.
+ member (gc_object_type) to hold the class' type memory mask.
(build_shared_structure_initializer): Initialize the new member to
NULL.
(encode_complete_bitfield): New function. Generate the new
- encoding.
+ encoding.
(encode_field_decl): Generate the new encoding only for the GNU
runtime.
* objc/objc-api.h (_C_LNG_LNG, _C_ULNG_LNG): New specifiers for the
* objc/objc-features.texi: New file.
* objc/objc.h (gc_object_type): New class member.
* objc/objects.c (class_create_instance): Create a typed memory
- object when compiled with Boehm's collector support.
+ object when compiled with Boehm's collector support.
* objc/sendmsg.c (__objc_init_install_dtable): Call
- __objc_send_initialize instead of setting the initialize flag.
+ __objc_send_initialize instead of setting the initialize flag.
(__objc_send_initialize): Call __objc_generate_gc_type_description
- to generate the class type memory mask. Rewrite the code that
- sends the +initialize so that it is called only once (bug report
- and fix from Ronald Pijnacker <Ronald.Pijnacker@best.ms.philips.com>).
+ to generate the class type memory mask. Rewrite the code that
+ sends the +initialize so that it is called only once (bug report
+ and fix from Ronald Pijnacker <Ronald.Pijnacker@best.ms.philips.com>).
* testsuite/objc: New testsuite for Objective-C type encoding.
* testsuite/lib/objc-torture.exp: New file.
* testsuite/lib/objc.exp: New file.
Wed Sep 2 09:25:29 1998 Nick Clifton <nickc@cygnus.com>
- * c-lex.c (check_newline): Call HANDLE_PRAGMA before
+ * c-lex.c (check_newline): Call HANDLE_PRAGMA before
HANDLE_SYSV_PRAGMA if both are defined. Generate warning messages
if unknown pragmas are encountered.
(handle_sysv_pragma): Interpret return code from
handle_pragma_token (). Return success/failure indication rather
- than next unprocessed character.
+ than next unprocessed character.
(pragma_getc): New function: retrieves characters from the
input stream. Defined when HANDLE_PRAGMA is enabled.
(pragma_ungetc): New function: replaces characters back into the
* c-pragma.h: Change prototype of handle_pragma_token().
- * varasm.c: (handle_pragma_weak): Only create this function if
+ * varasm.c (handle_pragma_weak): Only create this function if
HANDLE_PRAGMA_WEAK is defined.
* c-common,c (decl_attributes): If defined call the expression
contained within the INSERT_ATTRIBUTES macro before adding
attributes to a decl.
- * tm.texi (HANDLE_PRAGMA): Document the new verion of
+ * tm.texi (HANDLE_PRAGMA): Document the new version of
HANDLE_PRAGMA, which takes three arguments.
- (INSERT_ATTRIBUTES): Document this new macro.
+ (INSERT_ATTRIBUTES): Document this new macro.
* LANGUAGES: Document the new version of HANDLE_PRAGMA and the
new INSERT_ATTRIBUTES macro.
* config/sparc/sparc.md (movdf): Only generate special RTL for
LABEL_REFs when PIC.
- (move_label_di): Remove
+ (move_label_di): Remove.
(movdi_pic_label_ref, movdi_high_pic_label_ref,
movdi_lo_sum_pic_label_ref): New patterns for 64-bit label
references when PIC.
Sun Aug 30 22:17:20 1998 Mark Mitchell <mark@markmitchell.com>
- * configure.in: If the native compiler is GCC use $(WARN_CFLAGS)
- even in stage1.
+ * configure.in: If the native compiler is GCC use $(WARN_CFLAGS)
+ even in stage1.
* Makefile.in: Likewise.
* configure: Regenerated.
Sat Aug 29 12:39:56 1998 Jeffrey A Law (law@cygnus.com)
- * m68k.md (beq0_di): Generate correct (and more efficient) code when
- the clobbered operand overlaps with an input.
- (bne0_di): Similarly.
+ * m68k.md (beq0_di): Generate correct (and more efficient) code when
+ the clobbered operand overlaps with an input.
+ (bne0_di): Similarly.
* Makefile.in (INSTALL): Remove "--no-header" argument.
- * NEWS: Various updates.
+ * NEWS: Various updates.
Fri Aug 28 19:00:44 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
Fri Aug 28 15:13:25 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
- * regmove.c (regclass_compatible_p): New function.
- (regmove_optimize): Use it.
+ * regmove.c (regclass_compatible_p): New function.
+ (regmove_optimize): Use it.
- Use NREGS parameter insted of calling max_reg_num.
+ Use NREGS parameter instead of calling max_reg_num.
- (fixup_match_1): Don't use code = MINUS when later tieing with
- a hard register is likely.
+ (fixup_match_1): Don't use code = MINUS when later tieing with
+ a hard register is likely.
Fri Aug 28 14:54:07 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
Wed Aug 26 18:38:15 1998 Richard Henderson <rth@cygnus.com>
- * haifa-sched.c (last_clock_var): New.
- (schedule_block): Initialize it.
- (schedule_insn): Use it to fill insn modes with issue information.
+ * haifa-sched.c (last_clock_var): New.
+ (schedule_block): Initialize it.
+ (schedule_insn): Use it to fill insn modes with issue information.
* alpha.c (alpha_handle_trap_shadows): Remove do-nothing exit.
Tag trapb and next insn with TImode.
* configure.in (powerpc-ibm-aix4.[12]*): Change from 4.[12].*.
(rs6000-ibm-aix4.[12]*): Likewise.
- * configure: Regnerate.
+ * configure: Regenerate.
Wed Aug 26 09:30:59 1998 Nick Clifton <nickc@cygnus.com>
Wed Aug 26 10:53:03 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* system.h: Include stdarg.h/varargs.h, make sure they are ordered
- correctly with regards to stdio.h.
+ correctly with regards to stdio.h.
* calls.c: Remove stdarg.h/varargs.h.
* cccp.c: Likewise.
Tue Aug 25 12:23:20 PDT 1998 Richard Henderson <rth@cygnus.com>
- * reload.c (operands_match_p): Handle rtvecs.
+ * reload.c (operands_match_p): Handle rtvecs.
- * i386.c (legitimate_pic_address_disp_p): New.
- (legitimate_address_p): Use it.
- (legitimize_pic_address): Use unspecs to represent @GOT and @GOTOFF.
- Handle constant pool symbols just like statics.
- (emit_pic_move): Use Pmode not SImode for clarity.
- (output_pic_addr_const) [SYMBOL_REF]: Remove @GOT and @GOTOFF hacks.
- [UNSPEC]: New, handling what we killed above.
- [PLUS]: Detect and abort on invalid symbol arithmetic.
- * i386.h (CONSTANT_ADDRESS_P): Remove HIGH.
+ * i386.c (legitimate_pic_address_disp_p): New.
+ (legitimate_address_p): Use it.
+ (legitimize_pic_address): Use unspecs to represent @GOT and @GOTOFF.
+ Handle constant pool symbols just like statics.
+ (emit_pic_move): Use Pmode not SImode for clarity.
+ (output_pic_addr_const) [SYMBOL_REF]: Remove @GOT and @GOTOFF hacks.
+ [UNSPEC]: New, handling what we killed above.
+ [PLUS]: Detect and abort on invalid symbol arithmetic.
+ * i386.h (CONSTANT_ADDRESS_P): Remove HIGH.
Tue Aug 25 12:02:23 1998 Mark Mitchell <mark@markmitchell.com>
Tue Aug 25 13:19:46 1998 Dave Brolley <brolley@cygnus.com>
* regclass.c (regclass): Use xmalloc/free instead of alloca.
- * stupid.c (stupid_life_analysis): Ditto.
- * reload1.c (reload): Ditto.
+ * stupid.c (stupid_life_analysis): Likewise.
+ * reload1.c (reload): Likewise.
Tue Aug 25 05:48:18 1998 Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz>
* rs6000.c (print_operand, case 'L'): Add UNITS_PER_WORD, not 4.
(print_operand, cases 'O' and 'T'): Fix typos in lossage strings.
* rs6000.md (fix_truncdfsi2_store): Remove %w from non-CONST_INT
- operand.
+ operand.
(movdf_softfloat32, movdf_hardfloat64, movdf_softfloat64): Change
'o' to 'm' for GPR variant constraints.
Mon Aug 24 10:25:46 1998 Jeffrey A Law (law@cygnus.com)
- * loop.c (scan_loop): Honor AVOID_CC_MODE_COPIES.
+ * loop.c (scan_loop): Honor AVOID_CC_MODE_COPIES.
* h8300.h (STRIP_NAME_ENCODING): Fix typo.
Fri Aug 21 19:31:31 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR): New tree nodes.
- * tree.h (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
- EXIT_BLOCK_LABELED_BLOCK, EXIT_BLOCK_RETURN, LOOP_EXPR_BODY): New
- macros.
+ * tree.h (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
+ EXIT_BLOCK_LABELED_BLOCK, EXIT_BLOCK_RETURN, LOOP_EXPR_BODY): New
+ macros.
* expr.c (expand_expr): Handle LABELED_BLOCK_EXPR and
- EXIT_BLOCK_EXPR.
+ EXIT_BLOCK_EXPR.
Thu Aug 20 19:43:44 1998 Jeffrey A Law (law@cygnus.com)
* mn10200.h (REG_OK_FOR_INDEX_P): Do not check the mode of the
register (it could be accessed via an outer SUBREG).
- (REG_OK_FOR_BASE_P): Likewwise.
+ (REG_OK_FOR_BASE_P): Likewise.
(GO_IF_LEGITIMATE_ADDRESS): Consistently use REGNO_OK_FOR_BASE_P.
* remove.c (optimize_reg_copy_3): Abort instead of silently generating
Wed Aug 19 17:52:27 1998 Nick Clifton (nickc@cygnus.com)
- * config/arm/thumb.md (extendqisi2_insn): Cope with REG +
- OFFSET addressing.
+ * config/arm/thumb.md (extendqisi2_insn): Cope with REG +
+ OFFSET addressing.
Wed Aug 19 14:13:31 PDT 1998 Jeff Law (law@cygnus.com)
1998-08-19 Michael Hayes <michaelh@ongaonga.chch.cri.nz>
* regclass.c: Changed register set documentation to be consistent
- with GCC behaviour.
+ with GCC behavior.
* final.c (final_start_function) Removed redundant test for
call_fixed_regs.
(changes): New variable.
(validate_change): Dynamically allocate room for more changes, if
necessary. Uses changes array instead of change_objects, etc.
- (apply_change_group): Use changes array instead of
+ (apply_change_group): Use changes array instead of
change_objects, etc.
* loop.c (loop_mem_info): New type.
* config/sparc/sparc.c (finalize_pic): Check for the correct
nonlocal_goto_receiver UNSPEC number.
* config/sparc/sparc.md (nonlocal_goto_receiver): Add comment
- making note of this dependency existing in sparc.c
+ making note of this dependency existing in sparc.c.
(negtf2_notv9 split): Give NEG SFmode.
(negsf2): Fix insn output string.
on notes.
* Makefile.in (cplus-dem.o): Provide explicit rules for building
- cplus-dem.o
+ cplus-dem.o.
* regmove.c (optimize_reg_copy_1): Update REG_N_CALLS_CROSSED
and REG_LIVE_LENGTH as successful substitutions are made.
* Makefile.in (cplus-dep.o): Use cplus-dem.c from libiberty.
* cplus-dem.c: Delete.
- * Makefile.in (fold-const.o): depend on $(RTL_H).
+ * Makefile.in (fold-const.o): Depend on $(RTL_H).
* fold-const.c: Include rtl.h to get the prototype for
- `set_identifier_local_value'.
+ `set_identifier_local_value'.
* loop.c (express_from_1): Remove unused variable `tmp'.
- (combine_givs): cast the first argument of bzero to char *.
+ (combine_givs): Cast the first argument of bzero to char *.
* toplev.c (display_help): Remove unused variable `looking_for_start'.
Sun Aug 16 00:21:44 1998 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
- * rs6000/linux.h (CPP_OS_DEFAULT_SPEC): Define.
+ * rs6000/linux.h (CPP_OS_DEFAULT_SPEC): Define.
Sat Aug 15 20:51:35 1998 Richard Henderson <rth@cygnus.com>
Fri Aug 14 01:23:23 1998 Richard Earnshaw (rearnsha@arm.com)
- * arm/netbsd.h (TARGET_DEFAULT): Default includes software floating
+ * arm/netbsd.h (TARGET_DEFAULT): Default includes software floating
point.
(CPP_FLOAT_DEFAULT_SPEC): Re-define accordingly.
* toplev.c (display_help): Add braces to shut up warnings.
* tree.c (simple_cst_equal): Likewise.
- * fold-const.c (non_lvalue): Don't deal with null pointer
+ * fold-const.c (non_lvalue): Don't deal with null pointer
constants here.
(fold, case COMPOUND_EXPR): Wrap a constant 0 in a NOP_EXPR.
Tue Aug 11 23:02:31 1998 John Carr <jfc@mit.edu>
* sparc.c: Change return <exp> to <exp>; return; in functions
- returning void.
+ returning void.
* sparc.md: Add empty semicolon statement after final label in
move expanders.
(define_insn zero_extendsidi2_insn): Rename to
zero_extendsidi2_insn_sp64.
(define_insn zero_extendsidi2_insn_sp32): New pattern and
- assosciated forced split for it.
+ associated forced split for it.
* config/sparc/sparc.c (const64_operand, const64_high_operand):
New predicates.
(EXTRA_CONSTRAINT): Document more accurately, remove Q case as it
is no longer used.
(GO_IF_LEGITIMATE_ADDRESS): Allow TFmode for LO_SUM on v9 since fp
- quads are guarenteed to have 16-byte alignment.
+ quads are guaranteed to have 16-byte alignment.
(LEGITIMIZE_ADDRESS): For SYMBOL_REF, CONST, and LABEL_REF use
copy_to_suggested_reg instead of explicit LO_SUM and HIGH.
(ASM_OUTPUT_ADDR_VEC, ASM_OUTPUT_ADDR_DIFF_VEC): New macros for
* netbsd.h: Fix typo.
-Mon Aug 3 00:06:42 1998 Robert Lipe <robertl@dgii.com>
+Mon Aug 3 00:06:42 1998 Robert Lipe <robertl@dgii.com>
* config.sub: Fix typo.
Sat Aug 1 17:59:30 1998 Richard Henderson <rth@cygnus.com>
- * ginclude/va-alpha.h (va_list): Use a typedef, not a define.
- * ginclude/va-clipper.h (va_list): Likewise.
+ * ginclude/va-alpha.h (va_list): Use a typedef, not a define.
+ * ginclude/va-clipper.h (va_list): Likewise.
Fri Jul 31 20:22:02 1998 Michael Meissner <meissner@cygnus.com>
Tue Jul 28 23:29:04 1998 Jason Merrill <jason@yorick.cygnus.com>
- * configure.in: Fix --without/--disable cases for local-prefix,
+ * configure.in: Fix --without/--disable cases for local-prefix,
gxx-include-dir and checking.
Tue Jul 28 22:01:23 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
* gcc.c: Fix commentary describing %g, %u, %U, and %O.
* gcc.c (do_spec_1): Fix handling of %g%O and %U%O to prevent
- them from generating a new base name for each occurence of
+ them from generating a new base name for each occurrence of
a specific suffix.
1998-07-28 Vladimir N. Makarov <vmakarov@cygnus.com>
- * cse.c (cse_insn): Enable subsitution inside libcall only for REG,
+ * cse.c (cse_insn): Enable substitution inside libcall only for REG,
SUBREG, MEM.
- * rtlanal.c (replace_rtx): Prohibit replaces in CONST_DOUBLE.
-
-
+ * rtlanal.c (replace_rtx): Prohibit replaces in CONST_DOUBLE.
* cplus-dem.c (type_kind_t): New type.
(demangle_template_value_parm): Add type_kind_t parameter. Rely
- on this paramter, rather than demangling the type again.
+ on this parameter, rather than demangling the type again.
(demangle_integral_value): Pass tk_integral.
(demangle_template_: Pass the value returned from do_type.
(do_type): Return a type_kind_t. Pass tk_integral to
being invoked incorrectly.
* i386.c (ix86_prologue): Added SUBTARGET_PROLOGUE invocation.
- * i386/cygwin32.h (STARTFILE_SPEC, LIB_SPEC, SUBTARGET_PROLOGUE):
- Add -pg support.
+ * i386/cygwin32.h (STARTFILE_SPEC, LIB_SPEC, SUBTARGET_PROLOGUE):
+ Add -pg support.
* i386/win32.h: New file. Hybrid mingw32.h/cygwin32.h configuration.
- * configure.in: Added i[34567]86-*-win32
- * config.sub: Ditto.
+ * configure.in: Added i[34567]86-*-win32.
+ * config.sub: Likewise.
* configure: Rebuilt.
Sun Jul 26 01:11:12 1998 H.J. Lu (hjl@gnu.org)
* config/arm/thumb.h (PRINT_OPERAND_PUNCT_VALID_P): Accept _ as a
valid code.
* config/arm/thumb.md: Use %_ as a prefix to gcc library function
- calls.
+ calls.
Thu Jul 23 18:53:20 1998 Jim Wilson <wilson@cygnus.com>
Wed Jul 22 19:10:00 1998 Catherine Moore <clm@cygnus.com>
- * dwarf2out.c (output_aranges): Call stripattributes
- for TEXT_SECTION references.
- (output_line_info): Likewise.
+ * dwarf2out.c (output_aranges): Call stripattributes
+ for TEXT_SECTION references.
+ (output_line_info): Likewise.
Wed Jul 22 14:08:54 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
Wed Jul 22 12:37:14 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* tree.def (EXPR_WITH_FILE_LOCATION): Defined as an 'e' expression
- so WFL are expanded correctly when contained in a COMPOUND_EXPR.
+ so WFL are expanded correctly when contained in a COMPOUND_EXPR.
* tree.h (EXPR_WFL_EMIT_LINE_NOTE): Change macro not to use
- lang_flag_0. Added documentation in the flag table.
+ lang_flag_0. Added documentation in the flag table.
Tue Jul 21 23:28:35 1998 Klaus Kaempf <kkaempf@rmi.de>
Sun Jul 12 01:27:05 1998 Jason Merrill <jason@yorick.cygnus.com>
- * fold-const.c (non_lvalue): Don't deal with null pointer
+ * fold-const.c (non_lvalue): Don't deal with null pointer
constants here.
(fold, case COMPOUND_EXPR): Wrap a constant 0 in a NOP_EXPR.
Fri Jul 17 03:24:40 1998 Hans-Peter Nilsson <hp@axis.se>
* extend.texi (Explicit Reg Vars): Typo: change "may deleted" into "may
- be deleted"
+ be deleted"
Thu Jul 16 14:48:47 1998 Jeffrey A Law (law@cygnus.com)
* mn10300.md (movXX patterns): Make sure the destination is an
ADDRESS_REG when substituting "zero_areg" for (const_int 0).
- (logical patterns): Split into expanders + patterns
+ (logical patterns): Split into expanders + patterns.
(zero and sign extension patterns): Similarly.
(shift patterns): Similarly.
Mon Jul 13 10:50:17 1998 Mark Mitchell <mark@markmitchell.com>
* cplus-dem.c (SCOPE_STRING): Remove DMGL_JAVA stuff.
- (cplus_demangle_opname): Initialize work.
+ (cplus_demangle_opname): Initialize work.
(demangle_template): Remove is_java_array.
(do_type): Remove DMGL_JAVA stuff.
(long_options): Remove "java".
* arm.md (extendhisi2_mem, movhi, movhi_bytes): Propagate the volatile
and structure attribute flags to MEMs generated.
- (splits for sign-extended HI & QI mode from memory): Also propagate
+ (splits for sign-extended HI & QI mode from memory): Also propagate
the volatile flag.
* configure.in (thumb-*-coff*): Don't cause fixincludes to be run.
Tue Jul 7 11:40:05 1998 Jeffrey A Law (law@cygnus.com)
- * mn10200.md (various zero/sign extension patterns): zero and sign
+ * mn10200.md (various zero/sign extension patterns): Zero and sign
extensions which use "sub" clobber cc0.
Tue Jul 7 09:12:08 PDT 1998 Jeff Law (law@cygnus.com)
* regs.h (toplevel): Include varray.h.
(reg_n_info): Switch to use a varray.
- (REG_*): Ditto.
+ (REG_*): Likewise.
(allocate_reg_info): Change num_regs argument to be size_t.
* regclass.c (reg_info_data): New structure to remember groups of
Thu Jul 2 08:20:00 1998 Catherine Moore <clm@cygnus.com>
- * haifa-sched.c (alloc_EXPR_LIST): Change to use
+ * haifa-sched.c (alloc_EXPR_LIST): Change to use
unused_expr_list.
Thu Jul 2 14:13:28 1998 Dave Love <d.love@dl.ac.uk>
Tue Jun 30 13:11:42 1998 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
- * rs6000/sysv4.h (asm output): add tabs for asm directives.
+ * rs6000/sysv4.h (asm output): Add tabs for asm directives.
Tue Jun 30 13:11:42 1998 David Edelsohn <edelsohn@mhpcc.edu>
(main): No need to call choose_temp_base if we are going to
use choose_temp_base to create each file later.
* mkstemp.c: New file. Adapted from glibc.
- * Makefile.in (xgcc, colect2, protoize, unprotoize): Link in mkstemp.o
+ * Makefile.in (xgcc, colect2, protoize, unprotoize): Link in mkstemp.o.
(mkstemp.o): Add dependencies.
* configure.in (gettimeofday): Check for its existence.
Mon Jun 22 11:10:00 1998 Catherine Moore <clm@cygnus.com>
- * varasm.c (assemble_variable): Emit alignment warning.
+ * varasm.c (assemble_variable): Emit alignment warning.
Mon Jun 22 08:18:46 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Sat Jun 20 00:27:40 1998 Graham <grahams@rcp.co.uk>
- * alias.c: Include toplev.h
- * caller-save.c: Include toplev.h
- * combine.c: Include toplev.h
- * flow.c Include toplev.h
- * global.c: Include toplev.h
- * jump.c: Include toplev.h
- * local-alloc.c: Include toplev.h
- * loop.c: Include toplev.h
- * regmove.c: Include toplev.h
- * stupid.c: Include toplev.h
- * unroll.c: Include toplev.h
+ * alias.c: Include toplev.h.
+ * caller-save.c: Include toplev.h.
+ * combine.c: Include toplev.h.
+ * flow.c Include toplev.h.
+ * global.c: Include toplev.h.
+ * jump.c: Include toplev.h.
+ * local-alloc.c: Include toplev.h.
+ * loop.c: Include toplev.h.
+ * regmove.c: Include toplev.h.
+ * stupid.c: Include toplev.h.
+ * unroll.c: Include toplev.h.
* Makefile.in: Add toplev.h dependencies.
Fri Jun 19 22:40:25 1998 Jason Merrill <jason@yorick.cygnus.com>
Fri Jun 19 02:31:16 1998 Klaus Kaempf (kkaempf@progis.de)
- * cccp.c (hack_vms_include_specification): rewrite to handle
+ * cccp.c (hack_vms_include_specification): Rewrite to handle
'#include <dir/file.h>' correctly.
Fri Jun 19 02:24:11 1998 H.J. Lu (hjl@gnu.org)
Wed Jun 17 15:20:00 PDT 1998 Catherine Moore <clm@cygnus.com>
- * reload1.c (spill_hard_reg): Check mode of register when
+ * reload1.c (spill_hard_reg): Check mode of register when
spilling from scratch_list.
Wed Jun 17 16:25:38 EDT 1998 Andrew MacLeod (amacleod@cygnus.com)
- * except.c (add_new_handler): fix bug in finding last region handler.
+ * except.c (add_new_handler): Fix bug in finding last region handler.
* libgcc2.c (find_exception_handler): Pass exception table pointer
to runtime type matcher, not the match info field.
destination in an insn that sets the source, generate an explicit
move of the source to the destination.
(copy_src_to_dest): New function.
- (toplevel): Include basic-block.h
+ (toplevel): Include basic-block.h.
* Makefile.in (regmove.o): Add basic-block.h dependencies.
Fri Jun 5 15:53:17 1998 Per Bothner <bothner@cygnus.com>
- * gcc.c (lang_specific_pre_link): New LANG_SPECIFIC_DRIVER function.
- (lang_specific_extra_outfiles): New LANG_SPECIFIC_DRIVER variable.
- (do_spec, input_filename, input_filename_length): Make public.
- (main): Adjust outfiles allocation by lang_specific_extra_outfiles.
+ * gcc.c (lang_specific_pre_link): New LANG_SPECIFIC_DRIVER function.
+ (lang_specific_extra_outfiles): New LANG_SPECIFIC_DRIVER variable.
+ (do_spec, input_filename, input_filename_length): Make public.
+ (main): Adjust outfiles allocation by lang_specific_extra_outfiles.
Call lang_specific_pre_link befor elinking.
Fri Jun 5 12:29:28 1998 Jeffrey A Law (law@cygnus.com)
* rs6000/x-aix43: New file.
* configure.in (rs6000-ibm-aix*): Use them.
* rs6000/powerpc.h: Delete.
- * rs6000/sysv4.h: Move necessary powerpc.h definitions to here.
- * rs6000/netware.h: and here.
+ * rs6000/sysv4.h: Move necessary powerpc.h definitions to here,
+ * rs6000/netware.h: and here,
* rs6000/win-nt.h: and here.
* rs6000/rs6000.c (processor_target_table, 620): Do not affect
because PPC insns zero-extend.
(iordi3, xordi3): Split large constants early.
(movsi matcher): Remove S and T constraints.
- (movsf const_double): create SImode constant from TARGET_DOUBLE.
+ (movsf const_double): Create SImode constant from TARGET_DOUBLE.
(movdf_hardfloat32): Add default abort() case.
- (movdf easy_fp_const): create DImode constant from TARGET_DOUBLE.
+ (movdf easy_fp_const): Create DImode constant from TARGET_DOUBLE.
(movdi): Remove 64-bit constant generator. Try to convert
CONST_DOUBLE to CONST_INT. Handle TOC memory constants.
(movdi_32): Add default abort() case.
(allocate_stack): Remove operand modes. Use Pmode.
(restore_stack_block): Remove operand modes. Generate Pmode
temporary.
- (save_stack_nonlocal, restore_stack_nonlocal): Generate Pmode
+ (save_stack_nonlocal, restore_stack_nonlocal): Generate Pmode
temporary. Save area is double Pmode.
(call_indirect_aix64, call_value_indirect_aix64): New patterns.
(call, call_value): Do not specify address operand mode. Choose
Fri May 29 01:07:28 1998 Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>
- * Makefile.in (GEN): Add gencheck
+ * Makefile.in (GEN): Add gencheck.
(STAGESTUFF): Add tree-check.h and gencheck.
Fri May 29 00:57:37 1998 Bruce Korb <korbb@datadesign.com>
Thu May 28 09:36:39 1998 Michael Meissner <meissner@cygnus.com>
* except.h (rtx): Define rtx type correctly if needed.
- * function.h (rtx): Ditto.
+ * function.h (rtx): Likewise.
(tree): Define tree type correctly if needed.
* c-pragma.c (toplevel): Include rtl.h.
Wed May 27 02:50:00 1998 Catherine Moore (clm@cygnus.com)
- * config/sparc/lb1spc.asm (.rem and .urem): Replace
+ * config/sparc/lb1spc.asm (.rem and .urem): Replace
routines.
Wed May 27 02:48:31 1998 Richard Earnshaw (rearnsha@arm.com)
Thu May 21 12:23:17 1998 Per Bothner <bothner@cygnus.com>
- * function.c (init_function_start): Don't call emit_line_note if
+ * function.c (init_function_start): Don't call emit_line_note if
lineno is 0. (Can happen when compiling Java .class files.)
Thu May 21 19:50:13 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
Thu May 21 11:51:15 1998 Dave Brolley <brolley@cygnus.com>
- * configure.in (extra_c_objs): add prefix.o.
- (extra_cxx_objs): extra objects for C++ with cpplib.
+ * configure.in (extra_c_objs): Add prefix.o.
+ (extra_cxx_objs): Extra objects for C++ with cpplib.
* configure: Regenerate.
- * c-tree.h: (get_directive_line): Different prototype for cpplib.
+ * c-tree.h (get_directive_line): Different prototype for cpplib.
(GET_DIRECTIVE_LINE): Macro wrapper for get_directive_line.
- * c-lex.h: (get_directive_line): Not needed here for cpplib.
+ * c-lex.h (get_directive_line): Not needed here for cpplib.
- * c-lex.c: (yy_cur,yy_lim,yy_get_token): Move to c-common.c.
+ * c-lex.c (yy_cur,yy_lim,yy_get_token): Move to c-common.c.
(GET_DIRECTIVE_LINE): Move to c-common.c and rename to get_directive_line.
* c-common.c (parse_in,parse_options,cpp_token): Declare for cpplib.
Jeff Law (law@cygnus.com)
* Global CSE and constant/copy propagation.
- * Makefile.in (OBJS): Add gcse.o
+ * Makefile.in (OBJS): Add gcse.o.
(STAGESTUFF): Add *.gcse.
(gcse.o): Add dependencies.
(mostlyclean): Remove *.gcse and */*.gcse.
(v_cpp_warning): New function.
(cpp_warning): Use it. Also accept variable arguments.
(cpp_pedwarn): Accept variable arguments.
- (v_cpp_error_with_line): New function
+ (v_cpp_error_with_line): New function.
(cpp_error_with_line): Use it. Accept variable arguments.
(v_cpp_warning_with_line): New function.
(cpp_warning_with_line): Use it. Accept variable arguments. Hide
Mon May 18 09:02:09 1998 Robert Lipe <robertl@dgii.com>
- * dwarfout.h, dwarf2out.h, dbxout.h, sdbout.h: New files.
+ * dwarfout.h, dwarf2out.h, dbxout.h, sdbout.h: New files.
Prototypes for externally used functions in respective C files.
* dwarfout.c, dbxout.c, dwarf2out.c, sdbout.c, toplev,c,
final.c: Include above files.
Thu May 14 16:30:47 EDT 1998 Andrew MacLeod <amacleod@cygnus.com>
* eh-common.h: New file for basic EH data structures.
- * except.h: Various prototypes and structures for NEW_EH_MODEL
+ * except.h: Various prototypes and structures for NEW_EH_MODEL.
* function.h (struct function): Add a struct eh_stack for the catch
clause stack.
* except.c (gen_exception_label): New function to generate an
register the cleanup as a handler to the current region.
(expand_start_catch): New function to start a catch clause.
(expand_end_catch): New function to end a catch clause.
- (expand_start_all_catch): restructure to not do the equivalent of
+ (expand_start_all_catch): Restructure to not do the equivalent of
what expand_start_catch() does now. Push the exception region being
handled onto the catch stack.
(output_exception_table_entry): Issue an entry for each handler
* loop.c (scan_loop): Don't call move_movables for optimize_size.
- * reload1.c (merge_assigned_reloads): When merging, reset
+ * reload1.c (merge_assigned_reloads): When merging, reset
reload_spill_index for the eliminated reload.
Wed May 13 17:51:13 1998 Jeffrey A Law (law@cygnus.com)
insns of class 'i'.
(find_regno_note): Likewise.
- * Makefile.in (stor-layout.o): Depend on except.h
+ * Makefile.in (stor-layout.o): Depend on except.h.
(varasm.o, function.o): Likewise.
(expr.o): Depend on except.h, modemap.def and hard-reg-set.h.
All callers changed.
(cplus_demangle_opname): Remove function wide variable `int i' and
replace with `size_t i' at each location where it is used.
- (cplus_demangle_opname): change type of `i' from int to size_t.
+ (cplus_demangle_opname): Change type of `i' from int to size_t.
* cppexp.c (right_shift): Mark parameter `pfile' with
ATTRIBUTE_UNUSED.
Wed May 13 08:52:08 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
- * reload1.c (merge_assigned_reloads): Can merge
+ * reload1.c (merge_assigned_reloads): Can merge
RELOAD_FOR_INPUT_ADDRESS and RELOAD_FOR_OTHER_ADDRESS even
if RELOAD_FOR_INPUT with the same reload_reg_rtx is present.
* haifa-sched.c (HAIFA_INLINE): Define to be __inline unless
already defined.
(find_insn_{,mem_}list): Use HAIFA_INLINE, not __inline.
- (insn_{unit,issue_delay}): Ditto.
- (blockage_range): Ditto.
- (actual_hazard{,_this_instance}): Ditto.
- (schedule_unit): Ditto.
- (potential_hazard): Ditto.
- (insn_cost): Ditto.
- (swap_sort): Ditto.
- (queue_insn): Ditto.
- (birthing_insn_p): Ditto.
- (adjust_priority): Ditto.
- (get_block_head_tail): Ditto.
- (init_rgn_data_dependences): Ditto.
+ (insn_{unit,issue_delay}): Likewise.
+ (blockage_range): Likewise.
+ (actual_hazard{,_this_instance}): Likewise.
+ (schedule_unit): Likewise.
+ (potential_hazard): Likewise.
+ (insn_cost): Likewise.
+ (swap_sort): Likewise.
+ (queue_insn): Likewise.
+ (birthing_insn_p): Likewise.
+ (adjust_priority): Likewise.
+ (get_block_head_tail): Likewise.
+ (init_rgn_data_dependences): Likewise.
Tue May 12 10:27:54 1998 Klaus Kaempf <kkaempf@progis.de>
(m32r_output_function_prologue): Change to pretty much a NOP.
(m32r_expand_prologue): Expand prologue as a series of INSNs.
(m32r_print_operand): Add support for PRE_{INC,DEC}, POST_INC.
- (m32r_print_operand_address): Ditto.
+ (m32r_print_operand_address): Likewise.
Fri May 8 14:13:21 1998 H.J. Lu (hjl@gnu.org)
Wed May 6 22:32:37 CDT 1998 Robert Lipe <robertl@dgii.com>
* Makefile.in (dwarfout.o) Add toplev.h dependency.
- * dwarfout.c, i386.c: Include toplev.h
- * toplev.h: (pfatal_with_name) Add prototype.
+ * dwarfout.c, i386.c: Include toplev.h.
+ * toplev.h (pfatal_with_name): Add prototype.
Wed May 6 19:02:29 1998 Jason Merrill <jason@yorick.cygnus.com>
convert.c, dwarf2out.c, except.c, expr.c, final.c, fold-const.c,
function.c, hash.c, profile.c, real.c, reg-stack.c, regclass.c,
reload.c, reload1.c, stmt.c, stor-layout.c, tlink.c, tree.c,
- varasm.c: include it.
+ varasm.c: Include it.
Wed May 6 01:09:01 1998 Jeffrey A Law (law@cygnus.com)
Jim Wilson (wilson@cygnus.com)
Sun May 3 23:57:25 1998 Robert Lipe <robertl@dgii.com>
Make UnixWare 7 bootstrap support work with final shipping product.
- * configure.in: (i[34567]86-*-sysv5): append, not overwrite, xm_file.
+ * configure.in (i[34567]86-*-sysv5): Append, not overwrite, xm_file.
Pick up xm-siglist and xm-alloca.
(xm_defines): Add USG so dbxout will build.
* configure: Regenerate.
* m32r.c (*_oper{and|ator}): Change enum arguments and return
values to int, so they can be prototyped even in files that don't
include rtl.h.
- ({small,large}_insn_p): Ditto.
- (m32r_select_cc_mode): Ditto.
- (gen_compare): Ditto.
- (function_arg_partial_nregs): Ditto.
- (m32r_setup_incoming_varargs): Ditto.
+ ({small,large}_insn_p): Likewise.
+ (m32r_select_cc_mode): Likewise.
+ (gen_compare): Likewise.
+ (function_arg_partial_nregs): Likewise.
+ (m32r_setup_incoming_varargs): Likewise.
(init_reg_tables): Add prototype.
(m32r_frame_info): Add prolog_size field.
(m32r_compute_frame_size): Calculate the size of the prologue.
divide and subtracts of the same operands.
* m32r.c zero_and_one, emit_cond_move): Add support for MVFC.
- * m32r.h: Ditto.
- * m32r.md: Ditto.
+ * m32r.h: Likewise.
+ * m32r.md: Likewise.
* m32r.h (PREDICATE_CODES): Add declaration of machine specific
predicates.
* final.c (split_double): Avoid a compiler warning if
BITS_PER_WORD is less than or equal to HOST_BIT_PER_WIDE_INT.
- * rtl.h (JUMP_{CROSS_JUMP,NOOP_MOVES,AFTER_REGSCAN}): New macros
+ * rtl.h (JUMP_{CROSS_JUMP,NOOP_MOVES,AFTER_REGSCAN}): New macros
for calling jump_optimize.
* toplev.c (rest_of_compilation): Call jump_optimize using JUMP_*
(internal_cplus_demangle): New function, performs most of what use
to be done in cplus_demangle, but is only called with this file.
(squangle_mop_up): New function to clean up B and K code data.
- (mop_up): set pointers to NULL after freeing.
+ (mop_up): Set pointers to NULL after freeing.
(demangle_signature, demangle_template, demangle_class): Add
switch elements to handle K and B codes.
(demangle_prefix, gnu_special, demangle_qualified): Add
(mips_expand_epilogue): Likewise.
* mips.h (POINTER_SIZE): Allow specific targets to override.
(Pmode): Allow specific targets to override.
- (FUNCTION_PROFILER): Test Pmode == DImode instead of TARGET_MIPS64
+ (FUNCTION_PROFILER): Test Pmode == DImode instead of TARGET_MIPS64.
(POINTER_BOUNDARY, FUNCTION_MODE): Likewise.
(TRAMPOLINE_TEMPLATE, TRAMPOLINE_SIZE): Likewise.
(TRAMPOLINE_ALIGNMENT, INITIALIZE_TRAMPOLINE): Likewise.
rindex to strrchr.
(file_could_be_converted): Use strrchr, not rindex since rindex is
not defined on Linux systems when _POSIX_SOURCE is defined.
- (file_normally_convertible): Ditto.
- (process_aux_info_file): Ditto.
- (main): Ditto.
+ (file_normally_convertible): Likewise.
+ (process_aux_info_file): Likewise.
+ (main): Likewise.
* rs6000.md (mov{sf,df} define_splits): When splitting a move of
a constant to an integer register, don't split the insns that do
Fri Apr 17 16:35:35 1998 Greg McGary <gkm@gnu.org>
- * emit-rtl.c (gen_highpart): initialize `word' properly for pseudo.
+ * emit-rtl.c (gen_highpart): Initialize `word' properly for pseudo.
Fri Apr 17 14:30:37 1998 John Carr <jfc@mit.edu>
* combine.c (sets_function_arg_p): Add prototype.
* expr.c (store_constructor_field): Add prototype.
- (get_memory_usage_from_modifier): Likewise
+ (get_memory_usage_from_modifier): Likewise.
* expmed.c (synth_mult): Add prototype.
(choose_multiplier, invert_mod2n): Likewise.
Wed Apr 15 15:31:34 1998 Jeffrey A Law (law@cygnus.com)
- * flow.c (sbitmap_union_of_successors): New function.
+ * flow.c (sbitmap_union_of_successors): New function.
* basic-block.h (sbitmap_union_of_successors): Declare it.
Wed Apr 15 12:38:03 1998 Jim Wilson <wilson@cygnus.com>
Wed Apr 15 12:10:18 1998 Michael Meissner <meissner@cygnus.com>
* Makefile.in (gen{config,flags,codes,emit}): Link in host print-rtl.o.
- (gen{extract,peep,opinit,output}): Ditto.
+ (gen{extract,peep,opinit,output}): Likewise.
* gen{attr,codes,config,emit,output}.c (insn_attr_name): Provide a
global definition so print-rtl.o can be linked in.
- * gen{peep,recog}.c (insn_attr_name): Ditto.
+ * gen{peep,recog}.c (insn_attr_name): Likewise.
Tue Apr 14 07:30:57 1998 K. Richard Pixley <rich@kyoto.noir.com>
- * fixincludes: discard empty C++ comments, as found in sys/time.h
+ * fixincludes: Discard empty C++ comments, as found in sys/time.h
on hpux-11.0.
Wed Apr 15 10:47:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
Tue Apr 14 23:39:13 1998 Richard Henderson <rth@cygnus.com>
- * alpha.md: Revert Oct 27 change, as it is superceeded by Kenner's
+ * alpha.md: Revert Oct 27 change, as it is superceded by Kenner's
Nov 8 find_replacement change. Move decls of get_unaligned_address
* alpha.h: ... here.
Mon Apr 6 07:17:52 1998 Catherine Moore <clm@cygnus.com>
- * combine.c (can_combine_p): Include successor in volatile test.
+ * combine.c (can_combine_p): Include successor in volatile test.
Mon Apr 6 14:16:33 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* genattrtab.c: Make generated file use system.h, instead of
including stdio.h, etc directly.
* genextract.c, genopinit.c, genoutput.c: Likewise.
- * genpeep.c, genrecog.c: Likewise
+ * genpeep.c, genrecog.c: Likewise.
* genoutput.c (process_template): Mark operands in the generated
function as potentially unused if compiling with GNU CC.
Mon Mar 30 13:11:05 1998 Stan Cox <scox@cygnus.com>
- * libgcc2.c: (__main, __do_global_dtors, __do_global_ctors):
+ * libgcc2.c (__main, __do_global_dtors, __do_global_ctors):
For __CYGWIN32__ use the versions in winsup/dcrt0.cc.
* gcc.c, cccp.c, cpplib.c, collect2.c (GET_ENVIRONMENT): Added.
Jeffrey A Law (law@cygnus.com)
* basic-block.h (basic_block_computed_jump_target): Declare.
- * flags.h: (current_function_has_computed_jump): Declare.
- * flow.c: (basic_block_computed_jump_target): Define.
+ * flags.h (current_function_has_computed_jump): Declare.
+ * flow.c (basic_block_computed_jump_target): Define.
(flow_analysis): Allocate it. Set current_function_has_computed_jump
to 0.
(find_basic_blocks): Set current_function_has_computed_jump and
elements of basic_block_computed_jump_target to 1 as appropriate.
- * function.c: (current_function_has_computed_jump): Define.
+ * function.c (current_function_has_computed_jump): Define.
* global.c (global_conflicts): Don't allocate pseudos into stack regs
at the start of a block that is reachable by a computed jump.
* reg-stack.c (stack_reg_life_analysis): If must restart, do so
* prefix.c (std_prefix): New global to hold default prefix value.
(get_key_value): Change to use std_prefix instead of PREFIX.
- (translate_name): Ditto.
- (update_path): Ditto.
+ (translate_name): Likewise.
+ (update_path): Likewise.
(get_key_value): Release allocated scratch storage.
(set_std_prefix): New function to reset the standard prefix.
* rs6000.h (ADDITIONAL_REGISTER_NAMES): Add missing braces around
initializer.
(get_issue_rate, non_logical_cint_operand): Add prototype.
- (rs6000_output_load_toc_table): Ditto.
+ (rs6000_output_load_toc_table): Likewise.
* rs6000.md (udivmodsi4): Add explicit braces to avoid ambiguous
`else'.
Wed Mar 11 15:07:18 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* final.c (shorten_branches): Remove conditionalizing on
- SHORTEN_WITH_ADJUST_INSN_LENGTH
+ SHORTEN_WITH_ADJUST_INSN_LENGTH.
* sh.h, pa.h (SHORTEN_WITH_ADJUST_INSN_LENGTH): Remove.
Wed Mar 11 02:37:41 1998 Jeffrey A Law (law@cygnus.com)
Doug Evans (devans@cygnus.com)
* haifa-sched.c (build_jmp_edges): Delete dead function.
- (build_control_flow): Use cfg routines from flow.c
+ (build_control_flow): Use cfg routines from flow.c.
(schedule_insns): Remove debugging code accidentally checked
in earlier today.
(find_basic_blocks): Split into two functions.
(life_analysis): Likewise.
(flow_analysis): Removed. Now handled by calling find_basic_blocks,
- the life_analysis from toplev.c
+ the life_analysis from toplev.c.
* toplev.c (rest_of_compilation): Call find_basic_blocks, then
life_analysis instead of flow_analysis.
Wed Mar 4 21:58:25 1998 Franz Sirl <franz.sirl-kernel@lauterbach.com>
- * rs6000/linux.h: don't define DEFAULT_VTABLE_THUNKS to 1 if
- USE_GNULIBC_1 is defined
- * configure.in: add a new case powerpc-*-linux-gnulibc1 which
- includes the t-linux-gnulibc1 fragment
+ * rs6000/linux.h: Don't define DEFAULT_VTABLE_THUNKS to 1 if
+ USE_GNULIBC_1 is defined.
+ * configure.in: Add a new case powerpc-*-linux-gnulibc1 which
+ includes the t-linux-gnulibc1 fragment.
Wed Mar 4 12:11:36 1998 Jim Wilson <wilson@cygnus.com>
(main): Call write_length_unit_log.
(write_const_num_delay_slots): Output extra '\n'.
* alpha.h (ASM_OUTPUT_LOOP_ALIGN, ASM_OUTPUT_ALIGN_CODE):
- replace with:
+ Replace with:
(LOOP_ALIGN, ALIGN_LABEL_AFTER_BARRIER).
* i386.h, i386/osfrose.h, i386/svr3dbx.h, m68k.h, sparc.h: Likewise.
- * arc.h, m32r.h (ASM_OUTPUT_LOOP_ALIGN): replace with:
+ * arc.h, m32r.h (ASM_OUTPUT_LOOP_ALIGN): Replace with:
(LOOP_ALIGN).
- * i960.h, m88k.h: (ASM_OUTPUT_ALIGN_CODE): Replace with:
+ * i960.h, m88k.h (ASM_OUTPUT_ALIGN_CODE): Replace with:
(LABEL_ALIGN_AFTER_BARRIER).
* ns32k/encore.h, ns32k/merlin.h, ns32k.h, ns32k/sequent.h: Likewise.
* ns32k/tek6000.h: Likewise.
(emit_library_call_value): Likewise.
(store_one_arg):
- * collect2.c: include <unistd.h> when appropriate.
+ * collect2.c: Include <unistd.h> when appropriate.
Bracket declaration of 'exportf' and 'full_real_ld_suffix'.
* emit-rtl.c (prev_cc0_setter): Remove unused variable 'link'.
'j', 'tmp', 'i'.
(__bb_exit_trace_func): Remove unused variable 'e'.
- * optabs.c (expand_binop): remove unused variables 'lhs', 'rhs',
+ * optabs.c (expand_binop): Remove unused variables 'lhs', 'rhs',
'funexp'.
(expand_unop): Remove unused variable 'funexp'.
(expand_complex_abs): Remove unused variable 'funexp'.
* sched.c (actual_hazard): Bracket declaration of 'this_cost'.
* stmt.c (add_case_node): Add parens for assignment used as truth.
- (all_cases_count): Remove unused variable 'count_high'.
+ (all_cases_count): Remove unused variable 'count_high'.
(mark_seen_cases): Remove unused variable 'i'.
(check_for_full_enumeration_handling): Remove unused variable 't'.
Bracket declaration of 'all_values', 'l'.
* config/linux.h (LIB_SPEC): Add -lc for -shared if
USE_GNULIBC_1 is not defined.
- * config/sparc/linux.h; Ditto.
+ * config/sparc/linux.h; Likewise.
* config/sparc/linux64.h (LIB_SPEC): Add -lc for -shared.
Fri Feb 13 01:29:29 1998 Franz Sirl <franz.sirl-kernel@lauterbach.com>
- * rs6000/sysv4.h (ENDFILE_SPEC): add missing %(endfile_linux)
- for -mcall-linux
+ * rs6000/sysv4.h (ENDFILE_SPEC): Add missing %(endfile_linux)
+ for -mcall-linux.
Fri Feb 13 01:23:46 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Thu Feb 12 16:45:17 1998 Robert Lipe <robertl@dgii.com>
- * expr.c (expand_assignment): Correct typo exposed by -Wall.
+ * expr.c (expand_assignment): Correct typo exposed by -Wall.
offset should have been a truth value, not an assignment.
Thu Feb 12 15:26:50 1998 Jeffrey A Law (law@cygnus.com)
* except.c (start_dynamic_cleanup): Remove unused variable 'dhc'.
(expand_eh_region_start_tree): Remove unused variable 'note'.
(exception_optimize): Remove unused variable 'regions'.
- (expand_builtin_eh_stub): Remove unused variable 'temp'.
+ (expand_builtin_eh_stub): Remove unused variable 'temp'.
(copy_eh_entry): Deleted. Dead function.
* expr.c (move_block_to_reg) Bracket declaration of 'pat' and
(expand_builtin): Remove unused variable 'offset'.
(do_store_flag): Remove unused variables 'pattern', 'jump_pat'.
(emit_queue): Add parens for assignment used as conditional.
- (expand_expr): case TARGET_EXPR: Remove unused variable 'temp'.
+ (expand_expr): Case TARGET_EXPR: Remove unused variable 'temp'.
Wed Feb 11 01:30:49 1998 Marc Lehmann <pcg@goof.com>
(free_path_suffix): Remove unreferenced static function.
(process_command): Remove unused variable temp.
(default_arg): Remove unused variable i.
- (do_spec_1): Add parens for assignment used as truth value.
+ (do_spec_1): Add parens for assignment used as truth value.
(main): Likewise.
(validate_all_switches): Likewise.
(main): Remove unused variables i, first_time>
* dbxout.c, except.c: Include <string.h>/<strings.h>.
- * explow.c: (plus_constant_for_output_wide) Removed unused
+ * explow.c (plus_constant_for_output_wide): Removed unused
variable all_constant.
* c-decl.c, genattr.c, genattrtab.c, getconfig.c, genemit.c
genrecog.c, global.c, integrate.c , stupid.c : Include
<stdlib.h>.
- * genextract.c: (walk_rtx) Remove unused variable link.
+ * genextract.c (walk_rtx): Remove unused variable link.
- * genrecog.c: (concat) Remove unreferenced static function.
+ * genrecog.c (concat): Remove unreferenced static function.
* prefix.c: Include <string.h>/<strings.h>, <stdlib.h>
Sun Feb 1 14:15:33 1998 Franz Sirl <franz.sirl-kernel@lauterbach.com>
- * rs6000/linux.h: define JUMP_TABLES_IN_TEXT_SECTION
+ * rs6000/linux.h: Define JUMP_TABLES_IN_TEXT_SECTION.
Sun Feb 1 13:01:15 1998 Klaus Kaempf <kkaempf@progis.de>
Sun Feb 1 02:50:46 1998 John Carr <jfc@mit.edu>
- * combine.c (simplify_shift_const): (lshiftrt (truncate (lshiftrt)))
+ * combine.c (simplify_shift_const): (lshiftrt (truncate (lshiftrt)))
is (truncate (lshiftrt)).
Sun Feb 1 01:06:53 1998 Richard Henderson <rth@cygnus.com>
(print_operand): Suppress b,a on ultrasparc. Let Y accept a constant.
(ultrasparc_adjust_cost): New function.
(sparc_issue_rate): New function.
- * sparc.h (MASK_VIS, TARGET_VIS): New
+ * sparc.h (MASK_VIS, TARGET_VIS): New.
(MASK_V8PLUS, TARGET_V8PLUS): New.
(TARGET_HARD_MUL32, TARGET_HARD_MUL): New.
(TARGET_SWITCHES): Add vis and v8plus.
(REG_CLASS_FROM_LETTER): Accept d and b for VIS.
(REGISTER_MOVE_COST): FP<->INT move cost 12 for ultrasparc.
- (RTX_COSTS): Use TARGET_HARD_MUL
+ (RTX_COSTS): Use TARGET_HARD_MUL.
(ADJUST_COST): Call ultrasparc_adjust_cost.
(ISSUE_RATE): New.
* sparc.md (attr type): Add sload, fpmove, fpcmove. Adjust users
* alpha/xm-vms.h (HAVE_CPP_STRINGIFY): Define.
* alpha/xm-vms.h (INCLUDE_DEFAULTS): Define.
- (GCC_INCLUDE_DIR): Define
+ (GCC_INCLUDE_DIR): Define.
* make-cc.com, make-cccp.com, make-cc1.com: Removed.
* makefile.vms: New file.
Wed Jan 28 11:45:27 1998 Per Bothner <bothner@cygnus.com>
- * dbxout.c (dbxout_type): For a RECORD_TYPE, check that TYPE_BINFO
+ * dbxout.c (dbxout_type): For a RECORD_TYPE, check that TYPE_BINFO
is a TREE_VEC before trying to use it for baseclasses.
(Chill uses the same field for a different purpose.)
- * toplev.c (strip_off_ending): Generalize to endings up to 5 chars.
+ * toplev.c (strip_off_ending): Generalize to endings up to 5 chars.
Tue Jan 27 23:15:55 1998 Lassi A. Tuura <lat@iki.fi>
(macarg): Remove unused variable `arg_start'.
(special_symbol): Remove unused variable `i'. Add parentheses
around assignment used as truth value.
- (do_include): Remove unused variables `pcfname' and `retried',
+ (do_include): Remove unused variables `pcfname' and `retried',
hide `pcf' and `pcfbuflimit'.
(do_line): Remove unused variable `i'.
(finclude): Hide variable `missing_newline'.
`this_insn_cc0' in macro HAVE_cc0.
* dwarf2out.c: Include <stdlib.h> and <string.h>/<string.h>.
- (ASM_OUTPUT_DWARF_DATA8): Reconcile format vs. args in fprintf's.
+ (ASM_OUTPUT_DWARF_DATA8): Reconcile format vs. args in fprintf's.
(output_uleb128): Likewise.
(output_sleb128): Likewise.
(output_cfi): Likewise.
* regmove.c (regmove_optimize): Remove unused variable `p'. Add
parentheses around assignment used as truth value.
- (find_matches): Remove unused variables `output_operand' and
+ (find_matches): Remove unused variables `output_operand' and
`matching_operand'.
(fixup_match_1): Remove statement with no effect: "if (0) ;".
changed.
(fill_simple_delay_slots): Likewise.
(fill_slots_from_thread): Likewise.
- (fill_eager_delay_slots): Likewise.
+ (fill_eager_delay_slots): Likewise.
(mark_referenced_resources): Add default case in enumeration switch.
(mark_set_resources): Likewise.
(rare_destination): Likewise.
Thu Jan 22 23:43:38 1998 Per Bothner <bothner@cygnus.com>
- * dwarfout.c (byte_size_attribute): Simplify and fix - don't need
+ * dwarfout.c (byte_size_attribute): Simplify and fix - don't need
special (and incomplete) handling for Chill arrays.
Fri Jan 23 00:27:23 1998 John Carr <jfc@mit.edu>
Tue Jan 13 22:14:57 1998 Klaus Kaempf <kkaempf@progis.de>
- * alpha/vms.h (DIR_SEPARATOR): define
+ * alpha/vms.h (DIR_SEPARATOR): Define.
Tue Jan 13 22:13:04 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
Tue Jan 13 01:16:36 1998 Robert Lipe (robertl@dgii.com)
- * configure.in: (i[3456]86-UnixWare7-sysv5): Treat much like SVR4
+ * configure.in (i[3456]86-UnixWare7-sysv5): Treat much like SVR4
for now.
Thu Dec 18 18:40:17 1997 Mumit Khan <khan@xraylith.wisc.edu>
Sat Jan 10 22:04:15 1998 Stan Cox <scox@equinox.cygnus.com>
- * i386.md: (movsicc_1, movhicc_1): For alternate 3 set the opcode
+ * i386.md (movsicc_1, movhicc_1): For alternate 3 set the opcode
suffix from operand 3.
Sat Jan 10 21:50:16 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* config/pa/t-dce-thr: New file.
* config/pa/t-pa: Removed multilibs.
- * config/sparc/t-sol2: Ditto.
+ * config/sparc/t-sol2: Likewise.
* gthr.h: New file.
* gthr-single.h: New file.
* alpha/osf.h: New file.
* alpha/linux.h: Split. Retain file-format independent defines.
Import Linux bits from elf.h.
- (CPP_PREDEFINES): Take a file-format specific SUB_CPP_PREDEFINES
+ (CPP_PREDEFINES): Take a file-format specific SUB_CPP_PREDEFINES.
(FUNCTION_PROFILER): _mcount takes its address in $28.
(MD_EXEC_PREFIX, MD_STARTFILE_PREFIX): Remove undef.
* alpha/linux-ecoff.h: New file.
* pa.c (emit_move_sequence): Handle a function label source
operand.
-Sun Dec 21 16:13:55 1997 Nick Clifton <nickc@cygnus.com
+Sun Dec 21 16:13:55 1997 Nick Clifton <nickc@cygnus.com>
* c-pragma.c (handle_pragma_token): Generate warning messages
about unknown pragmas if warn_unknown_pragmas is set.
then compile all suitable functions.
(pack_d, unpack_d, fpcmp_parts): Add declarations, define with two
underscores to avoid namespace pollution.
- * t-mn10200 (LIB2FUNCS_EXTRA): Remove fp-bit.c
+ * t-mn10200 (LIB2FUNCS_EXTRA): Remove fp-bit.c.
(FPBIT): Define.
- * t-mn10300 (LIB2FUNCS_EXTRA): Remove fp-bit.c and dp-bit.c
+ * t-mn10300 (LIB2FUNCS_EXTRA): Remove fp-bit.c and dp-bit.c.
(FPBIT): Define.
(DPBIT): Define.
* integrate.h (get_label_from_map): New function.
(set_label_from_map): New macro.
* unroll.c (unroll_loop): Use them.
- (copy_loop_body): Ditto.
+ (copy_loop_body): Likewise.
Thu Dec 18 19:19:57 1997 Ian Lance Taylor <ian@cygnus.com>
Wed Dec 17 00:51:36 1997 Stan Cox (scox@cygnus.com)
- * jump.c: (jump_optimize): Don't use the return register as a
+ * jump.c (jump_optimize): Don't use the return register as a
source1 of a conditional move.
Tue Dec 16 23:45:40 1997 Richard Henderson <rth@cygnus.com>
Wed Dec 17 00:13:48 1997 Christian Iseli <Christian.Iseli@lslsun.epfl.ch>
- * combine.c (force_to_mode): return immediately if operand is a CLOBBER.
+ * combine.c (force_to_mode): Return immediately if operand is a
+ CLOBBER.
Tue Dec 16 23:44:54 1997 Manfred Hollstein <manfred@s-direktnet.de>
* frame.c (__register_frame, __register_frame_table,
__deregister_frame): New.
* frame.c (__deregister_frame_info): Return void *.
- * frame.h (__deregister_frame_info): Ditto.
- * collect2.c (__deregister_frame_info): Ditto.
+ * frame.h (__deregister_frame_info): Likewise.
+ * collect2.c (__deregister_frame_info): Likewise.
Mon Dec 15 18:40:08 1997 Richard Henderson <rth@cygnus.com>
* reload1.c (eliminate_regs) [case SET]: If W_R_O, preserve
subregs of identical word size for push_reload.
-Mon Dec 15 Mark Mitchell <mmitchell@usa.net> 11:41:32 1997
+Mon Dec 15 11:41:32 1997 Mark Mitchell <mmitchell@usa.net>
* toplev.c (rest_of_compilation): Don't call save_for_inline_copy
if all we're doing is dealing with -Wreturn-type.
Fri Dec 12 18:54:23 1997 Per Bothner <bothner@cygnus.com>
- * expr.c (expand_builtin): Support BUILT_IN_FMOD - just call fmod.
+ * expr.c (expand_builtin): Support BUILT_IN_FMOD - just call fmod.
Fri Dec 12 01:19:48 1997 Jason Merrill <jason@yorick.cygnus.com>
* expr.h (get_eh_context_libfunc): Removed.
* rtl.h, rtl.c: New reg_note REG_EH_CONTEXT.
* config/pa/pa.h (CPP_SPEC): Support for -threads.
- * config/pa/pa-hpux10.h (LIB_SPEC): Ditto.
+ * config/pa/pa-hpux10.h (LIB_SPEC): Likewise.
* config/pa/t-pa (MULTILIB_OPTIONS, MULTILIB_DIRNAMES):
New multilib for -threads.
* config/sparc/t-sol2: Added multilibs for -threads and
* config/sparc/sol2.h (CPP_SPEC, LIB_SPEC):
Added -threads and -pthreads options.
* libgcc-thr.h: New file.
- * libgcc2.c: (__get_cpp_eh_context): Removed.
+ * libgcc2.c (__get_cpp_eh_context): Removed.
(struct cpp_eh_context): Removed.
(struct eh_context): Replaced cpp_eh_context with generic language
specific pointer.
(__get_eh_info): New function.
(__throw): Check eh_context::info.
- (__sjthrow): Ditto.
+ (__sjthrow): Likewise.
* libgcc2.c: Include libgcc-thr.h.
(new_eh_context, __get_eh_context,
eh_pthread_initialize, eh_context_initialize, eh_context_static,
(current_function_dhc, current_function_dcc): Removed.
(get_eh_context): New function.
(get_dynamic_handler_chain): Use get_eh_context.
- (get_saved_pc_ref): Ditto.
+ (get_saved_pc_ref): Likewise.
(get_dynamic_cleanup_chain): Removed references to
current_function_dcc.
(save_eh_status, restore_eh_status): Save and restore
Tue Dec 2 12:54:33 1997 Jim Wilson <wilson@cygnus.com>
- * unroll.c (find_splittable_givs): Remove last change. Handle givs
+ * unroll.c (find_splittable_givs): Remove last change. Handle givs
with a dest_reg that was created by loop.
Sat Nov 29 12:44:57 1997 David Edelsohn <edelsohn@mhpcc.edu>
* rs6000.c (SMALL_DATA_REG): Register to use for small data relocs.
(print_operand): Use SMALL_DATA_REG for the register involved in
small data relocations.
- (print_operand_address): Ditto.
+ (print_operand_address): Likewise.
* rs6000/linux.h (LINK_SPEC): Pass -dynamic-linker /lib/ld.so.1 if
-dynamic linker is not used.
* rs6000.c (function_arg): Excess floating point arguments don't
go into GPR registers after exhausting FP registers under the
System V.4 ABI.
- (function_arg_partial_nregs): Ditto.
+ (function_arg_partial_nregs): Likewise.
* rs6000.md (call insns): If -fPIC or -mrelocatable, add @plt
suffix to calls.
Fri Nov 14 09:09:20 1997 Fred Fish (fnf@cygnus.com)
- * dwarfout.c (byte_size_attribute): Add local var upper_bound
+ * dwarfout.c (byte_size_attribute): Add local var upper_bound
and add case to handle STRING_TYPE.
- * dwarfout.c (output_string_type_die): Fix code to generate
+ * dwarfout.c (output_string_type_die): Fix code to generate
correct string length attribute for fixed length strings.
Still needs support for varying length strings.
call-saved registers across calls.
* alpha.md (exception_receiver): Remove.
- (nonlocal_goto_receiver_osf): New
+ (nonlocal_goto_receiver_osf): New.
(nonlocal_goto_receiver_vms): Renamed from nonlocal_goto_receiver.
(nonlocal_goto_receiver): New, select _osf or _vms.
(bit_offset_attribute): Turn asserts into conditional aborts.
(bit_size_attribute, output_inlined_enumeration_type_die): Likewise.
(output_inlined_structure_type_die): Likewise.
- (output_inlined_union_type_die): Likewise
+ (output_inlined_union_type_die): Likewise.
(output_tagged_type_instantiation): Likewise.
(dwarfout_file_scope_decl): Likewise.
* dwarf2out.c: Do not include "assert.h"
Tue Nov 4 13:13:12 1997 Jeffrey A Law (law@cygnus.com)
* mn10200.h (ASM_OUTPUT_BSS): Delete.
- (ASM_OUTPUT_ALIGNED_BSS): New macro
+ (ASM_OUTPUT_ALIGNED_BSS): New macro.
* mn10300.h (ASM_OUTPUT_BSS): Delete.
(ASM_OUTPUT_ALIGNED_BSS): New macro.
* v850.h (ASM_OUTPUT_BSS): Delete.
Sun Nov 2 19:44:00 1997 Robert Lipe (robertl@dgii.com)
- * i386/sco5.h: enable -gstabs once again.
+ * i386/sco5.h: Enable -gstabs once again.
Sun Nov 2 19:27:21 1997 Jeffrey A Law (law@cygnus.com)
* mn10300.c (print_operand): Handle 'S'.
* mn10300.md (ashlsi3, lshrsi3, ashrsi3): Use %S for
- shift amount in last alternative
+ shift amount in last alternative.
* mn10300.c (expand_epilogue): Rework to handle register restores
in "ret" and "retf" instructions correctly.
(UMODSI3_LIBCALL, UMODDI3_LIBCALL): Likewise.
* alpha/alpha.md (arg_home): Likewise.
- * alpha/alpha.c (vmskrunch): Delete
+ * alpha/alpha.c (vmskrunch): Delete.
* alpha/vms.h (ENCODE_SECTION_INFO, ASM_DECLARE_FUNCTION_NAME): Delete.
* alpha.c (output_prolog, VMS): Use alloca for entry_label and don't
truncate to 64 characters.
* rs6000.md (udivsi3, divsi3): Split into MQ and non-MQ cases for
PPC601.
- (umulsidi3,umulsi3_highpart): Ditto.
+ (umulsidi3,umulsi3_highpart): Likewise.
(smulsi3_highpart_no_mq): Add !TARGET_POWER.
Wed Oct 15 18:21:46 1997 Richard Henderson <rth@cygnus.com>
get_file_function_name call anymore.
* profile.c (toplevel): Remove get_file_function_name
declaration.
- * c-lang.c (finish_file): Ditto.
+ * c-lang.c (finish_file): Likewise.
Tue Oct 7 10:01:45 1997 Chip Salzenberg <chip@rio.atlantic.net>
Fri Sep 19 18:53:50 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
- * jump.c (thread_jumps): check can_reverse_comparison_p before
+ * jump.c (thread_jumps): Check can_reverse_comparison_p before
threading a reversed-condition jump.
* sched.c (update_flow_info): Don't pass SCRATCH to dead_or_set_p.
* cpplib.c (quote_string): Cast first arg of sprintf call
from "unsigned char *" to "char *".
- (output_line_command): Ditto.
- (macroexpand): Ditto.
+ (output_line_command): Likewise.
+ (macroexpand): Likewise.
(do_line): Cast atoi arg from "unsigned char *" to "char *".
Wed Sep 10 21:37:30 1997 Jeffrey A Law (law@cygnus.com)
* dwarf2out.c (EH_FRAME_SECTION): Now a function-like macro. Check
EH_FRAME_SECTION_ASM_OP.
* sparc/sysv4.h (EH_FRAME_SECTION_ASM_OP): Define.
- * mips/iris6.h: (EH_FRAME_SECTION_ASM_OP): Define.
+ * mips/iris6.h (EH_FRAME_SECTION_ASM_OP): Define.
(LINK_SPEC): Add __EH_FRAME_BEGIN__ to hidden symbols.
* dwarf2out.c (output_call_frame_info): If no support for
* alias.c (init_alias_analysis): Clean up incompatible pointer
type warning in bzero.
- * regmove.c (regmove_optimize): Ditto.
- * haifa-sched.c (find_rgns): Ditto.
+ * regmove.c (regmove_optimize): Likewise.
+ * haifa-sched.c (find_rgns): Likewise.
* haifa-sched.c (print_value): Clean up ptr->int cast
warnings.
Sun Sep 7 23:18:32 1997 Fred Fish <fnf@ninemoons.com>
* INSTALL: Change 'amigados' to 'amigaos' to match current usage.
- * install.texi (Configurations): Ditto.
- * config.sub: Ditto.
+ * install.texi (Configurations): Likewise.
+ * config.sub: Likewise.
Sun Sep 7 22:56:56 1997 Weiwen Liu (liu@hepvms.physics.yale.edu)
Thu Sep 4 11:51:43 1997 Jim Wilson <wilson@cygnus.com>
- * toplev.c (main): Change #elif to #else/#ifdef
+ * toplev.c (main): Change #elif to #else/#ifdef.
* tlink.c: Include ctype.h.
* ginclude/va-mips.h: Add _VA_MIPS_H_ENUM ifdef/define/endif.
Tue Sep 2 12:48:11 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
* config/alpha/elf.h (CPP_PREDEFINES): Add -D__PIC__ -D__pic__.
- (STARTFILE_SPEC): Always use crtbegin.o%s
+ (STARTFILE_SPEC): Always use crtbegin.o%s.
(ENDFILE_SPEC): Always use crtend.o%s.
Tue Sep 2 12:00:36 1997 Jim Wilson <wilson@cygnus.com>
1997-08-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
- * Makefile.in (config.status): Depend on version.c
+ * Makefile.in (config.status): Depend on version.c.
* expr.h (insn_gen_function): Reenable prototype.
Wed Aug 27 18:08:51 1997 Bob Manson (manson@cygnus.com)
* t-h8300: Use TARGET_LIBGCC2_CFLAGS instead of LIBGCC2_CFLAGS.
- * t-mn10200: Ditto.
- * t-vxsparc: Ditto.
- * t-vxworks68: Ditto.
- * t-vxworks960: Ditto.
- * t-vx29k: Ditto.
+ * t-mn10200: Likewise.
+ * t-vxsparc: Likewise.
+ * t-vxworks68: Likewise.
+ * t-vxworks960: Likewise.
+ * t-vx29k: Likewise.
Wed Aug 27 16:35:29 1997 Richard Henderson <rth@cygnus.com>
if it was a pseudo.
* t-freebsd (USER_H): Include EXTRA_HEADERS and LANG_EXTRA_HEADERS.
- * x-netbsd: Likewise
- * x-dgux (USER_H): Include EXTRA_HEADERS and LANG_EXTRA_HEADERS
+ * x-netbsd: Likewise.
+ * x-dgux (USER_H): Include EXTRA_HEADERS and LANG_EXTRA_HEADERS.
(INSTALL_HEADERS): Delete.
* x-dguxbcs: Likewise.
- * x-hp3bsd44: Likewise
+ * x-hp3bsd44: Likewise.
* x-pa: Likewise.
Wed Aug 27 00:30:00 1997 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
* genattrtab.c (expand_units): For haifa, don't subtract one
when computing blockage.
* toplev.h (flag_schedule_interblock): Haifa scheduler flag.
- (flag_schedule_speculative): Ditto.
- (flag_schedule_speculative_load): Ditto.
- (flag_schedule_speculative_load_dangerous): Ditto.
- (flag_schedule_reverse_before_reload): Ditto.
- (flag_schedule_reverse_after_reload): Ditto.
- (flag_branch_on_count_reg): Ditto.
+ (flag_schedule_speculative): Likewise.
+ (flag_schedule_speculative_load): Likewise.
+ (flag_schedule_speculative_load_dangerous): Likewise.
+ (flag_schedule_reverse_before_reload): Likewise.
+ (flag_schedule_reverse_after_reload): Likewise.
+ (flag_branch_on_count_reg): Likewise.
(f_options): Add Haifa switches.
(main): Turn off some Haifa options if appropriate macro is
defined. Process Haifa switches.
(check_bct_param): Return true if loop should be instrumented.
* loop.c (loop_initial_value,loop_unroll_iter): New globals.
(loop_optimize): Initialize.
- (get_condition_for_loop): Ditto.
+ (get_condition_for_loop): Likewise.
* loop.c (strength_reduce): Inside of code that uses #ifdef
HAVE_decrement_and_branch_on_count code, test it to make sure the
condition is true.
- (instrument_loop_bct): Ditto.
+ (instrument_loop_bct): Likewise.
* haifa-sched.c: New file.
* Integrate regmove pass.
- * Makefile.in (OBJS): Add regmove.o
+ * Makefile.in (OBJS): Add regmove.o.
(regmove.o): Add dependencies.
* flow.c (find_use_as_address): No longer static.
* rtl.h (find_use_as_address): Declare.
Mon Aug 11 10:04:49 1997 Jeffrey A Law (law@cygnus.com)
* Integrate alias analysis changes from jfc@mit.edu
- * Makefile.in (OBJS): Add alias.o
+ * Makefile.in (OBJS): Add alias.o.
(alias.o): Add dependencies.
* alias.c: New file.
* sched.c: Remove alias analysis code. It lives in alias.c now.
projects / thirdparty / gcc.git / commitdiff
