* gcc.c (main): Add support for parsing --help, and passing it on
to the sub-processes invoked by gcc.
- (display_help): New function: display comman line switches.
+ (display_help): New function: display command line switches.
* tm.texi (TARGET_SWITCHES and TARGET_OPTIONS): Document
- 'description' field added to structure.
+ 'description' field added to structure.
* toplev.c: Add support for parsing --help.
Add documentation strings to command line option tables.
* sparc.c, sparc.h, sparc.md: New trampoline code.
Allow integer operand 1 to V8+ DImode shift instructions.
Fix bugs in V8+ wide multiply patterns.
- In 32 bit mode, split DImode register moves and logical instructions.
+ In 32 bit mode, split DImode register moves and logical instructions.
Write V9 branch prediction flag.
Use V9 conditional move more often for scc.
on NULL tmpl_argvec. Be consistent with use of tname/trawname.
(demangle_nested_args): New function.
(internal_cplus_demangle): Handle volatile-qualified member
- functions.
+ functions.
(mop_up): Delete the previous_argument string if present.
(demangle_signature): Tidy. Handle volatile-qualified member
functions. Handle back-references using the `B' code. Use extra
parameter to demangle_template and SCOPE_STRING where appropriate.
(demangle_template_value_parm): Fix thinko; 'B' is not an integral
- code.
+ code.
(demangle_class): Use SCOPE_STRING.
(gnu_special): Pass additional argument to demangle_template.
Use SCOPE_STRING.
demangle_template. Use demangled_nested_args. Don't remember
qualified types here; that's now done in demangle_qualified.
Similarly for templates.
- (do_arg): Improve commment. Handle 'n' repeat code.
+ (do_arg): Improve comment. Handle 'n' repeat code.
(remember_type): Check forgetting_types.
(demangle_args): Deal with 'n' repeat codes. Tidy.
* 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.
* config/m68k/m68k.c (const_uint32_operand): Recognize
CONSTANT_P_RTX.
- (const_sint32_operand): Likewise.
+ (const_sint32_operand): Likewise.
Thu Jul 9 22:58:59 1998 Jeffrey A Law (law@cygnus.com)
either argument is CONSTANT_P, then return zero.
* reload.c (reg_overlap_mentioned_for_reload_p): Similarly.
- * configure.in: Also look at $srcdir/gas/configure to find a
+ * configure.in: Also look at $srcdir/gas/configure to find a
gas version #.
Wed Jul 8 00:28:22 1998 Carlo Wood <carlo@runaway.xs4all.nl>
(i386_pe_encode_section_info): New function.
(i386_pe_unique_section): Strip encoding from name first.
-Tue Jul 7 00:50:17 1998 Manfred Hollstein (manfred@s-direktnet.de)
+Tue Jul 7 00:50:17 1998 Manfred Hollstein (manfred@s-direktnet.de)
- * libgcc2.c (L_exit): Provide a fake for atexit on systems which
- define ON_EXIT but not HAVE_ATEXIT.
+ * libgcc2.c (L_exit): Provide a fake for atexit on systems which
+ define ON_EXIT but not HAVE_ATEXIT.
Tue Jul 7 00:44:35 1998 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
Mon Jul 6 22:09:32 1998 Ian Lance Taylor <ian@cygnus.com>
Jeff Law <law@cygnus.com>
-
* i386/cygwin32.h: Add some declaration of external functions.
- (ASM_DECLARE_FUNCTION_NAME): Define.
+ (ASM_DECLARE_FUNCTION_NAME): Define.
(ASM_OUTPUT_EXTERNAL, ASM_OUTPUT_EXTERNAL_LIBCALL): Define.
(ASM_FILE_END): Define.
* i386/winnt.c (i386_pe_declare_function_type): New function.
* Disable the following change from gcc2. Not appropriate for egcs:
Sun Jun 7 09:30:31 1998 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
- * reload.c (find_reloads): Give preference to pseudo that was the
- reloaded output of previous insn.
+ * reload.c (find_reloads): Give preference to pseudo that was the
+ reloaded output of previous insn.
Mon Jul 6 21:07:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* aclocal.m4 (GCC_FUNC_PRINTF_PTR): Don't define HOST_PTR_PRINTF.
- Instead, define a new macro HAVE_PRINTF_PTR which only signifies
+ Instead, define a new macro HAVE_PRINTF_PTR which only signifies
whether we have the %p format specifier or not.
* acconfig.h: Delete stub for HOST_PTR_PRINTF, add HAVE_PRINTF_PTR.
* machmode.h (HOST_PTR_PRINTF): When determining the definition,
- check HAVE_PRINTF_PTR to see whether "%p" is okay.
+ check HAVE_PRINTF_PTR to see whether "%p" is okay.
* mips-tfile.c: Include machmode.h to get HOST_PTR_PRINTF.
* jump.c (duplicate_loop_exit_test): Don't refuse to copy a
section of code just because it contains
NOTE_INSN_BLOCK_{BEG,END}.
- * stmt.c (expand_end_loop): Likewise. Also, don't refuse to
+ * stmt.c (expand_end_loop): Likewise. Also, don't refuse to
move CALL_INSNs or CODE_LABELs. When moving code, don't move
NOTE_INSN_BLOCK_{BEG,END}.
Mon Jul 6 09:38:15 1998 Mark Mitchell <mark@markmitchell.com>
- * cse.c (CSE_ADDRESS_COST): New macro, based on ADDRESS_COST, but
+ * cse.c (CSE_ADDRESS_COST): New macro, based on ADDRESS_COST, but
dealing with ADDRESSOF.
- (find_best_addr): Use it.
+ (find_best_addr): Use it.
Mon Jul 6 09:27:08 1998 Richard Henderson <rth@cygnus.com>
Thu Jul 2 17:41:14 1998 Nick Clifton <nickc@cygnus.com>
* config/m32r/m32r.h (MUST_PASS_IN_STACK): Override default
- version.
+ version.
Thu Jul 2 14:34:48 1998 David Edelsohn <edelsohn@mhpcc.edu>
reg_info structures allocated that are to be zeroed.
({pref,alt}class_buffer): New statics to hold buffers
allocate_reg_info allocates for {pref,alt}class_buffer.
- (regclass): Use {pref,alt}class_buffer to initialize
- {pref,alt}class.
+ (regclass): Use {pref,alt}class_buffer to initialize
+ {pref,alt}class.
(allocate_reg_info): Switch to make reg_n_info use varrays.
Allocate buffers for the preferred and alter register class
information. Change num_regs argument to be size_t, not int.
Thu Jul 2 08:20:00 1998 Catherine Moore <clm@cygnus.com>
- * haifa-sched.c (alloc_EXPR_LIST): Change to use
- unused_expr_list.
+ * 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>
Wed Jul 1 23:06:03 1998 Richard Henderson <rth@cygnus.com>
- * i386.h (HARD_REGNO_MODE_OK): Kill spurrious test.
+ * i386.h (HARD_REGNO_MODE_OK): Kill spurious test.
(MODES_TIEABLE_P): Tie SImode and HImode.
1998-07-01 Andreas Jaeger <aj@arthur.rhein-neckar.de>
Wed Jul 1 05:04:41 1998 Richard Henderson <rth@cygnus.com>
* expr.c (emit_group_load, emit_group_store): Rewrite considering
- the size and alignment of the structure being manipulated.
+ the size and alignment of the structure being manipulated.
* expr.c, calls.c, function.c: Update all callers.
* expr.h: Update prototypes.
* cse.c (invalidate): Cope with parallels.
Wed Jul 1 02:12:33 1998 Robert Lipe <robertl@dgii.com>
* i386.c (asm_output_function_prefix): Make 686 function
- prologues not issue .types for non-global lables.
+ prologues not issue .types for non-global labels.
Tue Jun 30 23:46:53 1998 Dmitrij Tejblum <tejblum@arc.hq.cti.ru>
1998-06-30 Benjamin Kosnik <bkoz@bliss.nabi.net>
- * dbxout.c (dbxout_type_methods): Remove warn_template_debugging.
+ * dbxout.c (dbxout_type_methods): Remove warn_template_debugging.
Tue Jun 30 14:03:34 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Tue Jun 30 08:59:15 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* gansidecl.h (ATTRIBUTE_UNUSED): Use __unused__ not `unused'.
- Don't define NULL here. Also, remove all vestiges of autoconf
- based checks for bcmp/bcopy/bzero/index/rindex.
+ Don't define NULL here. Also, remove all vestiges of autoconf
+ based checks for bcmp/bcopy/bzero/index/rindex.
* system.h: Immediately after including stdio.h, check for and if
necessary provide a default definition of NULL.
file suffix to use. Allocate space for it and add it to the
template.
* mkstemp.c (mkstemps): Renamed from mkstemp. Accept new argument
- for the length of the suffix. Update template struture checks
- to handle optinal suffix.
+ for the length of the suffix. Update template structure checks
+ to handle optional suffix.
* collect2.c (make_temp_file): Update prototype.
(main): Put proper suffixes on temporary files.
* gcc.c (make_temp_file): Update prototype.
Mon Jun 29 20:12:41 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * Makefile.in (fix-header): Don't needlessly depend on cpperror.o.
+ * Makefile.in (fix-header): Don't needlessly depend on cpperror.o.
* alias.c (CHECK_ALIAS_SETS_FOR_CONSISTENCY): Cast expansion to
void since it is evaluated in a comma list.
* mips.h (ASM_GENERATE_INTERNAL_LABEL): Always sprintf `NUM'
- argument as a long and cast `NUM' to long to ensure it is of the
- proper width. Wrap macro arguments in parens when they appear in
- the expansion.
+ argument as a long and cast `NUM' to long to ensure it is of the
+ proper width. Wrap macro arguments in parens when they appear in
+ the expansion.
* sol2.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
* cpplib.c (cpp_message_from_errno): Remove unneeded argument to
cpp_message.
- * dbxout.c: Fix the comments after an #endif to reflect the actual
+ * dbxout.c: Fix the comments after an #endif to reflect the actual
condition tested in the preceding #if.
* except.c (find_all_handler_type_matches): Switch to old-style
- function definition.
+ function definition.
* expr.c (expand_builtin): Remove unused variable `type' twice.
- * gbl-ctors.h (DO_GLOBAL_CTORS_BODY): Cast -1 before comparing it
- to an unsigned long.
+ * gbl-ctors.h (DO_GLOBAL_CTORS_BODY): Cast -1 before comparing it
+ to an unsigned long.
* haifa-sched.c (print_insn_chain): Remove unused function.
- * objc/objc-act.c (build_msg_pool_reference): Hide prototype and
+ * objc/objc-act.c (build_msg_pool_reference): Hide prototype and
definition.
- * toplev.c: When testing whether to include dbxout.h, also include
+ * toplev.c: When testing whether to include dbxout.h, also include
it when XCOFF_DEBUGGING_INFO is defined.
- * unroll.c (unroll_loop): Add parentheses around assignment used
+ * unroll.c (unroll_loop): Add parentheses around assignment used
as truth value.
Mon Jun 29 12:18:00 1998 Catherine Moore <clm@cygnus.com>
- * config/lb1spc.asm (.div, .udiv): Replace routines.
+ * config/lb1spc.asm (.div, .udiv): Replace routines.
Mon Jun 29 09:44:24 1998 Mark Mitchell <mark@markmitchell.com>
getwd.
* acconfig.m4: Add stubs for NEED_DECLARATION_STRERROR,
- NEED_DECLARATION_GETCWD and NEED_DECLARATION_GETWD.
+ NEED_DECLARATION_GETCWD and NEED_DECLARATION_GETWD.
* cccp.c: Remove strerror()/sys_nerr/sys_errlist decls.
(my_strerror): Add prototype and make it static.
Remove save_next_cc_user_code.
(print_operand): Use HOST_WIDE_INT_PRINT_* macros.
* dsp16xx.md: Call next_cc_user_unsigned instead of using
- save_next_cc_user_code.
+ save_next_cc_user_code.
Use gen_rtx_* functions instead of gen_rtx.
Sat Jun 27 20:18:34 1998 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* Makefile.in (xgcc, colect2, protoize, unprotoize): Link in mkstemp.o
(mkstemp.o): Add dependencies.
- * configure.in (gettimeofday): Check for its existance.
- * config.in (HAVE_GETTIMEOFDAY): Define.
- * configure: Rebuilt.
+ * configure.in (gettimeofday): Check for its existence.
+ * config.in (HAVE_GETTIMEOFDAY): Define.
+ * configure: Rebuilt.
1998-06-26 Michael Meissner <meissner@cygnus.com>
* arm.h (SECONDARY_INPUT_RELOAD_CLASS): Only need a secondary reload
if reloading a MEM.
- * arm.h (arm_adjust_cost): Renamed bogus prototype from
+ * arm.h (arm_adjust_cost): Renamed bogus prototype from
arm_adjust_code.
(bad_signed_byte_operand): Add prototype.
* arm.c (arm_override_options): Make I unsigned.
(vms_valid_decl_attribute_p): Likewise for parameters `decl' and
`attributes'.
(alpha_start_function): Likewise for parameter `decl'. Use
- HOST_WIDE_INT_PRINT_DEC in call to fprintf. Fix various format
- specifiers. Remove unused variables `lab' and `name'.
+ HOST_WIDE_INT_PRINT_DEC in call to fprintf. Fix various format
+ specifiers. Remove unused variables `lab' and `name'.
(alpha_end_function): Mark parameter `decl' with ATTRIBUTE_UNUSED.
(check_float_value): Likewise for parameter `overflow'.
(alpha_need_linkage): Likewise for parameters `name' and `is_local'.
(assign_parms): Likewise.
* stmt.c (expand_decl): Likewise.
* varasm.c (make_decl_rtl): Eliminate redundant clearing of
- DECL_RTL. Calculate alias set for new MEMs.
+ DECL_RTL. Calculate alias set for new MEMs.
* rtl.def (REG): Add dummy operand.
(MEM): Add extra operand to store the MEM_ALIAS_SET.
* alias.c (CHECK_ALIAS_SETS_FOR_CONSISTENCY): New macro.
(DIFFERENT_ALIAS_SETS_P): Likewise.
- (canon_rtx): Propogate the alias set to the new MEM.
+ (canon_rtx): Propagate the alias set to the new MEM.
(true_dependence): Check the alias sets.
(anti_dependence): Likewise.
(output_dependence): Likewise.
* explow.c (stabilize): Progoate alias sets.
* integrate.c (copy_rtx_and_substitute): Likewise.
* final.c (alter_subreg): Make sure not to leave MEM_IN_STRUCT_P
- in an unpredictable state. Propogate alias sets.
+ in an unpredictable state. Propagate alias sets.
* reload1.c (reload): Clear MEM_ALIAS_SET for new MEMs about which
we have no alias information.
* Makefile.in (xcoffout.o): Depend on toplev.h, output.h and dbxout.h.
* config/fp-bit.c (_fpmul_parts): Move variables `x', `ylow',
- `yhigh' and `bit' into the scope in which they are used.
+ `yhigh' and `bit' into the scope in which they are used.
(_fpdiv_parts): Remove unused variables `low', `high', `r0', `r1',
`y0', `y1', `q', `remainder', `carry', `d0' and `d1'.
* rs6000.c: Move include of output.h below tree.h. Include toplev.h.
(any_operand): Mark unused parameters `op' and `mode' with
- ATTRIBUTE_UNUSED.
+ ATTRIBUTE_UNUSED.
(count_register_operand): Likewise for parameter `mode'.
(fpmem_operand): Likewise.
(short_cint_operand): Likewise.
(small_data_operand): Likewise for parameters `op' and `mode' but
only when !TARGET_ELF.
(init_cumulative_args): Mark parameters `libname' with
- ATTRIBUTE_UNUSED.
+ ATTRIBUTE_UNUSED.
(function_arg_pass_by_reference): Likewise for parameters `cum',
`mode' and `named'.
(expand_builtin_saveregs): Likewise for parameter `args'.
* eh-common.h (struct __eh_info): Remove coerced value field.
* libgcc2.c (find_exception_handler): Don't set coerced_value field.
- * except.c (get_dynamic_handler_chain, get_dynamic_cleanup_chain): Use
+ * except.c (get_dynamic_handler_chain, get_dynamic_cleanup_chain): Use
POINTER_SIZE instead of Pmode.
(expand_start_all_catch): Call start_catch_handler() if we are not
using new style exceptions.
Tue Jun 23 06:45:00 1998 Catherine Moore <clm@cygnus.com>
- * varasm.c (assemble_variable): Remove reference to warn_bss_align.
+ * varasm.c (assemble_variable): Remove reference to warn_bss_align.
Mon Jun 22 23:57:31 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
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>
* varasm.c Include sdbout.h.
(assemble_static_space): Move sometimes-unused variable `rounded'
- into the scope in which it is used.
+ into the scope in which it is used.
* mips.c (gpr_mode): Don't say `static' twice.
* c-aux-info.c (xmalloc): Remove declaration.
-Fri Jun 19 20:23:05 1998 Robert Lipe <robertl@dgii.com>
-
- * i386.c: Include system.h. Remove redundant includes.
- (optimization_options): Mark param 'size' with ATTRIBUTE_UNUSED.
- (i386_cc_probably_useless_p): Likewise for 'decl', 'attributes',
- 'identifier', 'args'.
- (i386_valid_type_attribute_p): Likewise for 'attributes'.
- (i386_comp_type_attribute_p): Likewise for 'type1', 'type2'.
- (function_arg_partial_nregs): Likewise for 'cum', 'mode', 'type',
- and 'named'.
- (symbolic_operand): Likewise for 'mode'.
- (call_insn_operand): Likewise.
- (expander_call_insn_operand): Likewise.
- (ix86_logical_operator): Likewise.
- (ix86_binary_operator_ok): Likewise.
- (emit_pic_move): Likewise.
- (VOIDmode_compare_op): Likewise.
- (is_mul): Likewise.
- (str_immediate_operand): Likewise.
- (ix86_uary_operator_ok): Likewise for 'code', 'mode', and 'operands'.yy
- (asm_output_function_prefix): Likewise for 'name'.
- (function_prologue): Likewise for 'file', and 'size'.
- (function_epilogue): Likewise.
+Fri Jun 19 20:23:05 1998 Robert Lipe <robertl@dgii.com>
+
+ * i386.c: Include system.h. Remove redundant includes.
+ (optimization_options): Mark param 'size' with ATTRIBUTE_UNUSED.
+ (i386_cc_probably_useless_p): Likewise for 'decl', 'attributes',
+ 'identifier', 'args'.
+ (i386_valid_type_attribute_p): Likewise for 'attributes'.
+ (i386_comp_type_attribute_p): Likewise for 'type1', 'type2'.
+ (function_arg_partial_nregs): Likewise for 'cum', 'mode', 'type',
+ and 'named'.
+ (symbolic_operand): Likewise for 'mode'.
+ (call_insn_operand): Likewise.
+ (expander_call_insn_operand): Likewise.
+ (ix86_logical_operator): Likewise.
+ (ix86_binary_operator_ok): Likewise.
+ (emit_pic_move): Likewise.
+ (VOIDmode_compare_op): Likewise.
+ (is_mul): Likewise.
+ (str_immediate_operand): Likewise.
+ (ix86_uary_operator_ok): Likewise for 'code', 'mode', and 'operands'.yy
+ (asm_output_function_prefix): Likewise for 'name'.
+ (function_prologue): Likewise for 'file', and 'size'.
+ (function_epilogue): Likewise.
1998-06-19 Jim Wilson <wilson@cygnus.com>
* c-common.c (truthvalue_conversion): Protect side effects in the
expression when splitting a complex value.
- * fold-const.c (fold): Likewise.
+ * fold-const.c (fold): Likewise.
Fri Jun 19 02:31:16 1998 Klaus Kaempf (kkaempf@progis.de)
Thu Jun 18 11:43:54 1998 Nick Clifton <nickc@cygnus.com>
- * config/arm/thumb.h (GO_IF_LEGITIMATE_ADDRESS): Disallow REG+REG
+ * config/arm/thumb.h (GO_IF_LEGITIMATE_ADDRESS): Disallow REG+REG
addressing when one register is the frame pointer or stack
pointer. Disallow REG+CONST addressing in HI mode.
(pa_combine_instructions): Likewise for parameter `insns'.
* pa.h: Add prototypes for functions `output_deferred_plabels',
- `override_options', `output_ascii', `output_function_prologue',
- `output_function_epilogue', `print_operand',
- `symbolic_expression_p', `reloc_needed', `compute_frame_size',
- `hppa_address_cost', `and_mask_p', `symbolic_memory_operand',
- `pa_adjust_cost', `pa_adjust_insn_length' and
- `secondary_reload_class'.
+ `override_options', `output_ascii', `output_function_prologue',
+ `output_function_epilogue', `print_operand',
+ `symbolic_expression_p', `reloc_needed', `compute_frame_size',
+ `hppa_address_cost', `and_mask_p', `symbolic_memory_operand',
+ `pa_adjust_cost', `pa_adjust_insn_length' and
+ `secondary_reload_class'.
Wed Jun 17 22:28:48 1998 Jason Merrill <jason@yorick.cygnus.com>
that is used to decide whether or not it is time to erase the
equivalence table.
-Wed Jun 17 18:30:43 1998 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+Wed Jun 17 18:30:43 1998 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
- * rs6000/linux.h (JUMP_TABLES_IN_TEXT_SECTION): Define to zero.
+ * rs6000/linux.h (JUMP_TABLES_IN_TEXT_SECTION): Define to zero.
Wed Jun 17 19:05:03 1998 John Carr <jfc@mit.edu>
Wed Jun 17 15:20:00 PDT 1998 Catherine Moore <clm@cygnus.com>
- * reload1.c (spill_hard_reg): Check mode of register when
- spilling from scratch_list.
-
+ * 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.
(function_arg_advance): Use HOST_PTR_PRINTF to print an address.
(function_arg): Likewise.
(function_arg_partial_nregs): Mark parameter `named' with
- ATTRIBUTE_UNUSED.
+ ATTRIBUTE_UNUSED.
(override_options): Use ISDIGIT instead of isdigit.
(mips_output_external): Mark parameter `file' with ATTRIBUTE_UNUSED.
(final_prescan_insn): Likewise for parameters `opvec' and `noperands'.
* objc/objc-act.c: Add cpplib declarations.
(lang_decode_option): Initialize cpplib if necessary.
- (lang_decode_option): New argc/argv interface.
- * tree.h (lang_decode_option): New argc/argv interface.
+ (lang_decode_option): New argc/argv interface.
+ * tree.h (lang_decode_option): New argc/argv interface.
* toplev.c (lang_options): Add cpp options.
(main): New interface for lang_decode_option.
* gcc.c (default_compilers): Don't call cpp for a cpplib-enabled C compiler
unless -E, -M or -MM is specified.
- * cpplib.h (cpp_handle_option): New function.
+ * cpplib.h (cpp_handle_option): New function.
* cpplib.c (cpp_handle_option): New function.
(cpp_handle_options): Now calls cpp_handle_option.
- * c-tree.h (c_decode_option): New argc/argv interface.
+ * c-tree.h (c_decode_option): New argc/argv interface.
* c-lex.c (init_parse): cpplib now initialized in c_decode_option.
* c-lang.c (lang_decode_option): New argc/argv interface.
* c-decl.c: Add cpplib declarations.
Wed Jun 10 09:47:13 1998 Richard Earnshaw (rearnsha@arm.com)
- * unroll.c (verify_addresses): Use validate_replace_rtx to undo the
+ * unroll.c (verify_addresses): Use validate_replace_rtx to undo the
changes. Abort if the undo fails.
1998-06-10 Vladimir N. Makarov <vmakarov@cygnus.com>
between constant representations when we have (SUBREG (REG)) with
REG equivalent to a constant.
-Wed Jun 10 01:39:00 1998 Juha Sarlin <juha@c3l.tyreso.se>
+Wed Jun 10 01:39:00 1998 Juha Sarlin <juha@c3l.tyreso.se>
* h8300.c (get_shift_alg): Add special cases for shifts of 8 and 24.
Tue Jun 9 14:31:19 1998 Nick Clifton <nickc@cygnus.com>
* config/v850/t-v850 (TCFLAGS): Add assembler options to warn of
- overlfows.
+ overflows.
* config/v850/lib1funcs.asm (__return_interrupt): Use 'addi
16,sp,sp' ratehr than 'add 16,sp'. Patch courtesy of Biomedin
Tue Jun 9 12:12:34 1998 Klaus Kaempf (kkaempf@progis.de)
* alpha/vms.h (EXTRA_SECTIONS): Add in_ctors and in_dtors.
- (EXTRA_SECTION_FUNCTIONS): Add ctors_section and dtors_section.
- (ASM_OUTPUT_CONSTRUCTOR, ASM_OUTPUT_DESTRUCTOR): Define.
+ (EXTRA_SECTION_FUNCTIONS): Add ctors_section and dtors_section.
+ (ASM_OUTPUT_CONSTRUCTOR, ASM_OUTPUT_DESTRUCTOR): Define.
Tue Jun 9 12:10:27 1998 John Carr <jfc@mit.edu>
- * haifa-sched.c (update_flow_info): Use UNITS_PER_WORD, not MOVE_MAX,
- as the threshold to permit splitting memory operations.
+ * haifa-sched.c (update_flow_info): Use UNITS_PER_WORD, not MOVE_MAX,
+ as the threshold to permit splitting memory operations.
Tue Jun 9 12:36:16 1998 Jeffrey A Law (law@cygnus.com)
it with -fexceptions.
* Makefile.in (local-alloc.o): Depend on insn-attr.h.
- * local-alloc.c (block_alloc): Avoid creating false
+ * local-alloc.c (block_alloc): Avoid creating false
dependencies for targets which use instruction scheduling.
Tue Jun 9 02:40:49 1998 Richard Henderson <rth@cygnus.com>
EH_FRAME_SECTION_ASM_OP.
* cse.c: Move inclusion of <setjmp.h> above local headers.
- Include toplev.h and output.h.
+ Include toplev.h and output.h.
* dbxout.h: Add prototype for `dbxout_begin_function'.
(dump_cuid_table, dump_rd_table, dump_cprop_data, dump_pre_data):
Make extern instead of static.
(compute_can_copy): Only declare variables `reg' and `insn' when
- AVOID_CCMODE_COPIES is not defined.
+ AVOID_CCMODE_COPIES is not defined.
(record_set_info): Mark parameter `setter' with ATTRIBUTE_UNUSED.
(hash_scan_clobber): Likewise for `x' and `insn'.
(hash_scan_call): Likewise.
(pre_insert_insn): Wrap variable `note' in macro HAVE_cc0.
* libgcc2.c (__bb_init_prg): Replace bzero with memset and fix the
- length parameter so that it multiplies the number of elements by
- the sizeof(element).
+ length parameter so that it multiplies the number of elements by
+ the sizeof(element).
* output.h: Add prototype for `weak_finish'.
* recog.h: Likewise for `validate_replace_src'.
* rtl.h: Likewise for `optimize_save_area_alloca',
- `fix_sched_param', `purge_addressof', `gcse_main',
- `regmove_optimize', `dbr_schedule', `branch_prob' and
- `end_branch_prob'.
+ `fix_sched_param', `purge_addressof', `gcse_main',
+ `regmove_optimize', `dbr_schedule', `branch_prob' and
+ `end_branch_prob'.
* toplev.h: Likewise for `set_float_handler' and
- `output_quoted_string'.
+ `output_quoted_string'.
* varasm.c: Include dbxout.h.
GP_REG_P. Use gr_regs instead of GR_REGS.
Mon Jun 8 16:54:12 1998 Ken Raeburn <raeburn@cygnus.com>
- Jeff Law <law@cygnus.com>
+ Jeff Law <law@cygnus.com>
* Revamped multiply support for MIPS chips.
* mips.c (extend_operator): New function.
__builtin_eh_stub_old.
* final.c (final_scan_insn): Replace compile time flag NEW_EH_MODEL.
* flags.h (flag_new_exceptions): New runtime flag.
- * toplev.c (flag_new_exceptions): Initialize default to 0,
+ * toplev.c (flag_new_exceptions): Initialize default to 0,
-fnew-exceptions sets to 1.
- * except.c (output_exception_table_entry): Output New style exception
+ * except.c (output_exception_table_entry): Output New style exception
identifier into table, and replace compile time flag NEW_EH_MODEL
with runtime flag flag_new_exceptions.
(output_exception_table): Replace compile time flag NEW_EH_MODEL.
Mon Jun 8 10:43:15 1998 Richard Henderson <rth@cygnus.com>
- * expr.c (force_operand): Detect PIC address loads before
+ * expr.c (force_operand): Detect PIC address loads before
splitting arithmetic.
Mon Jun 8 09:22:38 PDT 1998 Jeff Law (law@cygnus.com)
Mon Jun 8 02:55:56 1998 Graham <grahams@rcp.co.uk>
- * tree.c (tree_class_check): Add braces to eliminate ambigious
+ * tree.c (tree_class_check): Add braces to eliminate ambiguous
else warning.
(tree_check): Likewise.
Sat Jun 6 12:17:12 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* gencheck.c: Remove redundant stdio.h include. Add a definition
- of xmalloc for when we are forced to link with alloca.o.
+ of xmalloc for when we are forced to link with alloca.o.
* reload1.c (reload_reg_free_for_value_p): Use `(unsigned)1'
instead of `1U'.
Mon Jun 1 03:44:03 1998 Catherine Moore <clm@cygnus.com>
- * config/sh/sh.h (MAX_OFILE_ALIGNMENT): Define.
+ * config/sh/sh.h (MAX_OFILE_ALIGNMENT): Define.
- * varasm.c (assemble_variable): Augment alignment warning.
+ * varasm.c (assemble_variable): Augment alignment warning.
Mon Jun 1 12:14:28 1998 Michael Meissner <meissner@cygnus.com>
Wed May 27 02:50:00 1998 Catherine Moore (clm@cygnus.com)
- * config/sparc/lb1spc.asm (.rem and .urem): Replace
- routines.
+ * config/sparc/lb1spc.asm (.rem and .urem): Replace
+ routines.
Wed May 27 02:48:31 1998 Richard Earnshaw (rearnsha@arm.com)
(arm_gen_constant, arm_gen_movstrqi, add_constant): Likewise.
(output_func_prologue, arm_expand_prologue): Likewise.
(arm_canonicalize_comparison): Make I unsigned; rework constants
- accordignly. Add missing paratheses around << operation.
- (arm_rtx_costs): Correctly parenthesise MULT costs. Add a DEFAULT
+ accordingly. Add missing parentheses around << operation.
+ (arm_rtx_costs): Correctly parenthesize MULT costs. Add a DEFAULT
clause.
({load,store}_multiple_sequence): Initialize BASE_REG.
(select_dominance_cc_mode): Add DEFAULT clauses.
* real.c: Comment out unused functions eabs, eround,
e{24,53,64,113}toasc and eiinfin.
-
Sat May 23 23:44:53 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
* Makefile.in (boostrap2-lean, bootstrap3-lean,
* toplev.h (tree_node): Provide global declaration to avoid
`limited scope' warnings.
-Sat May 23 23:23:35 1998 Robert Lipe <robertl@dgii.com>
+Sat May 23 23:23:35 1998 Robert Lipe <robertl@dgii.com>
* test_summary: Display section breaks for each entry
in a multilibbed target's output.
Thu May 21 09:04:42 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* gengenrtl.c (type_from_format, accessor_from_format): Change
- type of parameter `c' from `char' to `int'.
+ type of parameter `c' from `char' to `int'.
Wed May 20 22:28:34 1998 Jeffrey A Law (law@cygnus.com)
(cpp_fatal, cpp_file_line_for_message, cpp_message, delete_macro,
cpp_print_containing_files): Remove redundant prototypes.
(cpp_hash_cleanup, add_import, append_include_chain,
- make_assertion, path_include, initialize_builtins,
- initialize_char_syntax, finclude, validate_else, comp_def_part,
- lookup_import, redundant_include_p, is_system_include,
- read_name_map, read_filename_string, open_include_file,
- check_macro_name, compare_defs, compare_token_lists,
- eval_if_expression, change_newlines): Add prototype arguments.
+ make_assertion, path_include, initialize_builtins,
+ initialize_char_syntax, finclude, validate_else, comp_def_part,
+ lookup_import, redundant_include_p, is_system_include,
+ read_name_map, read_filename_string, open_include_file,
+ check_macro_name, compare_defs, compare_token_lists,
+ eval_if_expression, change_newlines): Add prototype arguments.
(hashf): Remove redundant prototype.
(read_token_list, free_token_list, safe_read, xcalloc, savestring,
conditional_skip, skip_if_group): Add prototype arguments.
do_ident, do_if, do_xifdef, do_else, do_elif, do_endif, do_sccs,
do_once, do_assert, do_unassert, do_warning): Add prototype arguments.
(struct directive): Add prototype arguments to function pointer
- member `func'.
+ member `func'.
(handle_directive): Add missing arguments to call to `do_line'.
(do_include): Mark parameters `unused1' and `unused2' with
ATTRIBUTE_UNUSED.
* function.c (round_down): Wrap prototype and definition with
macro ARGS_GROW_DOWNWARD.
(record_insns): Wrap prototype and definition with
- defined (HAVE_prologue) || defined (HAVE_epilogue).
+ defined (HAVE_prologue) || defined (HAVE_epilogue).
* gansidecl.h (ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5): New macros.
Sun May 17 08:45:21 1998 Krister Walfridsson <cato@df.lth.se>
- * toplev.c (output_lang_identify): Enable prototype and definition.
+ * toplev.c (output_lang_identify): Enable prototype and definition.
Sun May 17 01:12:27 PDT 1998 Jeff Law (law@cygnus.com)
Fri May 15 17:36:11 1998 Bill Moyer <ttk@cygnus.com>
- * loop.c (basic_induction_var): Added test preventing
- CCmode parameter passed to convert_modes().
+ * loop.c (basic_induction_var): Added test preventing
+ CCmode parameter passed to convert_modes().
Fri May 15 17:26:18 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
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 equivilent 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
Thu May 14 12:58:21 1998 Jim Wilson <wilson@cygnus.com>
* i960.h (hard_regno_mode_ok): Changed to function from array of
- unsigned.
+ unsigned.
(HARD_REGNO_MODE_OK): Call function instead of testing bit.
* i960.c (hard_regno_mode_ok): Changed to function from array of
- unsigned.
+ unsigned.
Thu May 14 08:41:46 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
Thu May 14 02:17:17 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
- * loop.c (scan_loop): Don't call move_moveables for optimize_size.
+ * loop.c (scan_loop): Don't call move_movables for optimize_size.
* reload1.c (merge_assigned_reloads): When merging, reset
reload_spill_index for the eliminated reload.
* rtl.def (RANGE_LIVE): New node to hold live information while we
recalculate the basic blocks.
(RANGE_REG, RANGE_INFO): New rtl types for live range splitting.
- (RANGE_VAR): New node, to hold information saved in symbol node for New
- communicating live range information to the debug output functions.
+ (RANGE_VAR): New node, to hold information saved in symbol node for New
+ communicating live range information to the debug output functions.
* rtl.h (rtunion_def): Add rttree and rtbit fields.
(XBITMAP, XTREE): New accessor macros.
- (NOTE_LIVE_INFO): Overload NOTE_SOURCE_FILE for NOTE_INSN_LIVE notes.
+ (NOTE_LIVE_INFO): Overload NOTE_SOURCE_FILE for NOTE_INSN_LIVE notes.
(NOTE_RANGE_INFO): Similarly for NOTE_INSN_RANGE_{START,END} notes.
(NOTE_BLOCK_LIVE_RANGE_BLOCK): Define.
(NOTE_INSN_RANGE_START, NOTE_INSN_RANGE_END, NOTE_INSN_LIVE): New notes.
* c-lang.c: Include c-tree.h, c-lex.h and toplev.h.
(lang_print_xnode): Mark parameters `file', `node' and `indent'
- with ATTRIBUTE_UNUSED.
+ with ATTRIBUTE_UNUSED.
(lookup_interface): Likewise for parameter `arg'.
(is_class_name): Likewise.
(maybe_objc_check_decl): Likewise for parameter `decl'.
* c-lex.h (position_after_white_space): Correct typo in prototype.
* c-tree.h (finish_file, c_expand_start_cond, c_expand_start_else,
- c_expand_end_cond, init_iterators): Add prototypes.
+ c_expand_end_cond, init_iterators): Add prototypes.
* caller-save.c (set_reg_live): Mark parameters `reg' and `setter'
with ATTRIBUTE_UNUSED.
* calls.c: Include output.h.
* cccp.c (pipe_closed): Mark parameter `signo' with
- ATTRIBUTE_UNUSED.
+ ATTRIBUTE_UNUSED.
* combine.c: Move inclusion of expr.h to after insn-config.h.
(internal_cplus_demangle): Remove unused parameter `options'.
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.
+ replace with `size_t i' at each location where it is used.
(cplus_demangle_opname): change type of `i' from int to size_t.
* cppexp.c (right_shift): Mark parameter `pfile' with
(file_cleanup): Likewise.
* cpplib.h (cpp_reader_init, cpp_options_init, cpp_start_read,
- cpp_read_check_assertion, skip_rest_of_line): Add prototypes.
+ cpp_read_check_assertion, skip_rest_of_line): Add prototypes.
* crtstuff.c (force_to_data, __CTOR_LIST__, force_to_data,
__DTOR_END__, __FRAME_END__): Mark with ATTRIBUTE_UNUSED.
* cse.c (cse_check_loop_start): Mark parameter `set' with
- ATTRIBUTE_UNUSED.
+ ATTRIBUTE_UNUSED.
* dbxout.c (flag_minimal_debug, have_used_extensions,
source_label_number): Move inside macro wrapper check against
(shorten_branches): Cast the first argument of bzero to char *.
* fix-header.c (cpp_print_containing_files): Mark parameter
- `pfile' with ATTRIBUTE_UNUSED.
+ `pfile' with ATTRIBUTE_UNUSED.
(cpp_fatal): Likewise.
* flow.c (find_basic_blocks_1): Cast the first argument of bzero
* reload.h (reloads_conflict): Add prototype.
- * rtl.h (print_rtl_single, mark_elimiation, reg_class_subset_p,
+ * rtl.h (print_rtl_single, mark_elimination, reg_class_subset_p,
output_func_start_profiler): Add prototypes.
* rtlanal.c (reg_set_p_1): Mark parameters `x' and `pat' with
- ATTRIBUTE_UNUSED.
+ ATTRIBUTE_UNUSED.
* scan-decls.c: Include scan.h.
(pipe_closed): Likewise.
* toplev.h (count_error, strip_off_ending, error_for_asm,
- warning_for_asm): Add prototypes.
+ warning_for_asm): Add prototypes.
Wed May 13 12:54:19 1998 Michael Meissner <meissner@cygnus.com>
Mon May 11 09:33:10 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * genattr.c: Include stdarg.h/varargs.h. Change function
+ * genattr.c: Include stdarg.h/varargs.h. Change function
`fatal' to use variable arguments instead of faking it with
integer parameters. Provide a prototype which also
- checks the format specifiers using ATTRIBUTE_PRINTF_1.
-
- * genattrtab.c: Likewise.
- * gencodes.c: Likewise.
- * genconfig.c: Likewise.
- * genemit.c: Likewise.
- * genextract.c: Likewise.
- * genflags.c: Likewise.
- * genopinit.c: Likewise.
- * genpeep.c: Likewise.
- * genrecog.c: Likewise.
- * genoutput.c: Likewise. Similarly for function `error'.
+ checks the format specifiers using ATTRIBUTE_PRINTF_1.
+
+ * genattrtab.c: Likewise.
+ * gencodes.c: Likewise.
+ * genconfig.c: Likewise.
+ * genemit.c: Likewise.
+ * genextract.c: Likewise.
+ * genflags.c: Likewise.
+ * genopinit.c: Likewise.
+ * genpeep.c: Likewise.
+ * genrecog.c: Likewise.
+ * genoutput.c: Likewise. Similarly for function `error'.
Sun May 10 02:27:03 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Sun May 10 01:21:43 1998 Jeffrey A Law (law@cygnus.com)
* genemit.c (output_add_clobbers): Removed unused variable 'i' from
- generated fucntion.
+ generated function.
Sat May 9 02:02:15 1998 Richard Henderson <rth@cygnus.com>
(cexp.o): Likewise.
* cccp.c: Convert from using PRINTF_ALIST/PRINTF_DCL to VPROTO as
- per the rest of gcc source.
- * cexp.y: Likewise. Include gansidecl.h and remove all code made
- redundant.
+ per the rest of gcc source.
+ * cexp.y: Likewise. Include gansidecl.h and remove all code made
+ redundant.
* cccp.c: Remove checks for HAVE_VPRINTF and the associated code
used when vfprintf is missing.
Wed May 6 06:35:38 1998 Robert Lipe <robertl@dgii.com>
- * toplev.h: New file. Protypes for functions in toplev.c.
+ * toplev.h: New file. Protypes for functions in toplev.c.
* tree.h, rtl.h: Deleted protos for functions in toplev.c.
* c-common.c, c-convert.c, c-decl.c, c-iterate.c, c-lex.c,
c-parse.in, c-parse.y, c-pragma.c, c-typeck.c, calls.c,
* sparc.c (output_move_quad): Fix typo in mov_by_64 argument.
-Sun May 3 23:57:25 1998 Robert Lipe <robertl@dgii.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.
(FUNCTION_VALUE): Call function_value.
(FUNCTION_OUTGOING_VALUE, LIBCALL_VALUE): Likewise.
* sparc.md (movdi_sp32_v9): Disable for arch64.
- (movsf, movdf, movtf): Sort all ulternatives using fp regs first.
+ (movsf, movdf, movtf): Sort all alternatives using fp regs first.
(call_value_address_sp64): Remove register class constraints.
(call_value_symbolic_sp64): Likewise.
(nonlocal_goto): Pass label reg directly to goto_handlers. Constrain
* m32r.h (EXTRA_CONSTRAINT): Implement 'S' constraint to perfoirm
the equivalent of a negated 'I' constraint.
(PRESERVE_DEATH_INFO_REGNO_P): Define in order to allow peephole
- optimisation to work.
+ optimization to work.
- * m32r.md (cmp_ne_small_const_insn): Use 'S' constriant rather
+ * m32r.md (cmp_ne_small_const_insn): Use 'S' constraint rather
than 'I' since the value is negated.
- (peephole): Add peephole optimisation to cope with optimization of
+ (peephole): Add peephole optimization to cope with optimization of
divide and subtracts of the same operands.
* m32r.c zero_and_one, emit_cond_move): Add support for MVFC.
Mon Apr 27 18:23:51 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
- * sh.c (sh_expand_prologue, sh_expand_epilogue):
- If TARGET_DOUBLE_ALIGN, preserve 64 bit stack alignment.
- * sh.h (STACK_BOUNDARY): Likewise.
+ * sh.c (sh_expand_prologue, sh_expand_epilogue):
+ If TARGET_DOUBLE_ALIGN, preserve 64 bit stack alignment.
+ * sh.h (STACK_BOUNDARY): Likewise.
Mon Apr 27 17:22:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
Fri Apr 24 08:02:30 1998 Manfred Hollstein <manfred@s-direktnet.de>
- * Makefile.in (libgcc2.ready): Add explicit dependancy from
+ * Makefile.in (libgcc2.ready): Add explicit dependency from
$(STMP_FIXPROTO) to ensure all necessary include files have
been created and to guarantee proper parallel builds.
code generation. Use 64 bit instructions in 32 bit mode when
possible. Use V9 return instruction. UltraSPARC optimizations.
- * sparc.h: Change gen_rtx (CODE to gen_rtx_CODE (.
+ * sparc.h: Change gen_rtx (CODE to gen_rtx_CODE (.
Fri Apr 17 22:38:17 1998 Jeffrey A Law (law@cygnus.com)
Fri Apr 17 11:21:43 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * frame.c: Include stdlib.h and unistd.h to possibly get various
- function prototypes. The fixproto script guarantees these header
- files exist on the target system.
- * libgcc2.c: Likewise.
+ * frame.c: Include stdlib.h and unistd.h to possibly get various
+ function prototypes. The fixproto script guarantees these header
+ files exist on the target system.
+ * libgcc2.c: Likewise.
- * gthr-single.h (__gthread_mutex_lock, __gthread_mutex_trylock,
- __gthread_mutex_unlock): Add __attribute__ ((__unused__)) to the
- function parameters.
- * libgcc2.c (__udiv_w_sdiv): Likewise.
+ * gthr-single.h (__gthread_mutex_lock, __gthread_mutex_trylock,
+ __gthread_mutex_unlock): Add __attribute__ ((__unused__)) to the
+ function parameters.
+ * libgcc2.c (__udiv_w_sdiv): Likewise.
Thu Apr 16 22:41:02 1998 Jeffrey A Law (law@cygnus.com)
* reg-stack.c (pop_stack): Add prototype.
* recog.c (validate_replace_rtx_1): Add prototype.
- (find_cosntant_term_loc): Likewise.
+ (find_constant_term_loc): Likewise.
* loop.c (regs_patch_p): Add prototype.
(add_label_notes, count_nonfixed_reads): Likewise.
Wed Apr 15 11:33:09 1998 Alexandre Petit-Bianco <apbianco@sendai.cygnus.com>
- * tree.c (build_expr_wfl): Use NULL_TREE if the file name is NULL.
- Propagate TREE_SIDE_EFFECTS and TREE_TYPE iff the encapsulated
- node is non NULL. Cache last file name and file name identifier node.
+ * tree.c (build_expr_wfl): Use NULL_TREE if the file name is NULL.
+ Propagate TREE_SIDE_EFFECTS and TREE_TYPE iff the encapsulated
+ node is non NULL. Cache last file name and file name identifier node.
1998-04-15 Mark Mitchell <mmitchell@usa.net>
(ASM_FINISH_DECLARE_OBJECT): Likewise.
* Idea and part of the patch from HJ.
- * Makefile.in: auto-host.h renamed from auto-config.h. All references
- changed.
- (distclean): Remove auto-build.h too.
- * configure.in: Rename host autoconf generated file to auto-host.h.
- If host != build, then run autoconf to generate auto-build.h for
- the build machine and include it in build_xm_files.
- Check for wait.h and sys/wait.h.
+ * Makefile.in: auto-host.h renamed from auto-config.h. All references
+ changed.
+ (distclean): Remove auto-build.h too.
+ * configure.in: Rename host autoconf generated file to auto-host.h.
+ If host != build, then run autoconf to generate auto-build.h for
+ the build machine and include it in build_xm_files.
+ Check for wait.h and sys/wait.h.
* combine.c (simplify_rtx, case TRUNCATE): Respect value of
TRULY_NOOP_TRUNCATION.
Fri Apr 3 17:02:13 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * tree.def (EXPR_WITH_FILE_LOCATION): New tree node definition.
- * tree.h (EXPR_WFL_{NODE,FILENAME,FILENAME_NODE,LINENO,
- COLNO,LINECOL,SET_LINECOL,EMIT_LINE_NOTE}): New macros.
- (build_expr_wfl): New prototype declaration.
- * tree.c (build_expr_wfl): New function, to build
- EXPR_WITH_FILE_LOCATION nodes.
- (copy_node): Don't zero TREE_CHAIN if copying a
- EXPR_WITH_FILE_LOCATION node.
- * print-tree.c (print_node): Handle EXPR_WITH_FILE_LOCATION.
- * expr.c (expand_expr): Handle EXPR_WITH_FILE_LOCATION.
+ * tree.def (EXPR_WITH_FILE_LOCATION): New tree node definition.
+ * tree.h (EXPR_WFL_{NODE,FILENAME,FILENAME_NODE,LINENO,
+ COLNO,LINECOL,SET_LINECOL,EMIT_LINE_NOTE}): New macros.
+ (build_expr_wfl): New prototype declaration.
+ * tree.c (build_expr_wfl): New function, to build
+ EXPR_WITH_FILE_LOCATION nodes.
+ (copy_node): Don't zero TREE_CHAIN if copying a
+ EXPR_WITH_FILE_LOCATION node.
+ * print-tree.c (print_node): Handle EXPR_WITH_FILE_LOCATION.
+ * expr.c (expand_expr): Handle EXPR_WITH_FILE_LOCATION.
Wed Apr 8 12:51:19 1998 Jeffrey A Law (law@cygnus.com)
* gcc.c: Add linker spec.
(link_command_spec): Use %(linker) instead of ld.
(main): If collect2 is requested as the linker, see if it exists;
- if not, use ld instead.
+ if not, use ld instead.
* Makefile.in (USE_COLLECT2): It's named collect2 now, not ld.
(ld:) Deleted.
Mon Apr 6 16:08:04 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * c-parse.in: Include system.h, and remove stuff now made redundant.
- * cccp.c: Likewise.
- * cexp.y: Likewise.
- * protoize.c: Likewise. Properly check for cpp stringification.
+ * c-parse.in: Include system.h, and remove stuff now made redundant.
+ * cccp.c: Likewise.
+ * cexp.y: Likewise.
+ * protoize.c: Likewise. Properly check for cpp stringification.
- * Makefile.in (c-parse.o, cccp.o, cexp.o, protoize.o, unprotoize.o):
+ * Makefile.in (c-parse.o, cccp.o, cexp.o, protoize.o, unprotoize.o):
Depend on system.h.
* objc/Make-lang.in (objc-parse.o): Likewise.
Mon Apr 6 14:59:58 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * gansidecl.h: Check if compiler supports __attribute__. Provide
- definitions for ATTRIBUTE_UNUSED and ATTRIBUTE_PRINTF using
- __attribute__ when its available. Also provide definitions for
- ATTRIBUTE_PRINTF_1, ATTRIBUTE_PRINTF_2 and ATTRIBUTE_PRINTF_3 in
- terms of ATTRIBUTE_PRINTF.
+ * gansidecl.h: Check if compiler supports __attribute__. Provide
+ definitions for ATTRIBUTE_UNUSED and ATTRIBUTE_PRINTF using
+ __attribute__ when its available. Also provide definitions for
+ ATTRIBUTE_PRINTF_1, ATTRIBUTE_PRINTF_2 and ATTRIBUTE_PRINTF_3 in
+ terms of ATTRIBUTE_PRINTF.
- * genoutput.c (process_template): Use ATTRIBUTE_UNUSED in place
+ * genoutput.c (process_template): Use ATTRIBUTE_UNUSED in place
of __attribute__.
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>
Sun Apr 5 16:53:37 1998 Don Bowman <don@pixsci.com>
- * configure.in (mips-wrs-vxworks): New target.
+ * configure.in (mips-wrs-vxworks): New target.
Sat Apr 4 23:34:32 PST 1998 Jeff Law (law@cygnus.com)
* i386.c (asm_output_function_prefix, load_pic_register):
Use ASM_GENERATE_INTERNAL_LABEL properly.
- (output_pic_addr_const): Recognize %X to supress any PIC sym suffix.
+ (output_pic_addr_const): Recognize %X to suppress any PIC sym suffix.
(print_operand): Ignore it.
(load_pic_register): Use it for the got load call.
* i386.md (prologue_set_got, prologue_get_pc): Likewise.
Sat Apr 4 13:50:01 1998 Richard Henderson <rth@cygnus.com>
- * haifa-sched.c (split_block_insns): Don't supress insn splitting
+ * haifa-sched.c (split_block_insns): Don't suppress insn splitting
on subsequent passes.
* alpha.c (hard_fp_register_operand): New function.
Thu Apr 2 13:51:10 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * Makefile.in (choose-temp.o): Depend on system.h.
+ * Makefile.in (choose-temp.o): Depend on system.h.
- * choose-temp.c: Include system.h when IN_GCC.
+ * choose-temp.c: Include system.h when IN_GCC.
Thu Apr 2 02:37:07 1998 Joern Rennecke (amylaar@cygnus.co.uk)
- Richard Henderson <rth@cygnus.com>
+ Richard Henderson <rth@cygnus.com>
* reload.c (find_reloads_address): Try LEGITIMIZE_RELOAD_ADDRESS.
(move_replacements): New function.
* profile.c (branch_prob): Initialize dest.
* rtl.h (note_stores): Remove duplicate prototype.
- (GEN_INT): Re-instate cast of second arg to HOST_WIDE_INT.
+ (GEN_INT): Reinstate cast of second arg to HOST_WIDE_INT.
* cplus-dem.c (gnu_special): Don't get confused by .<digits>
strings that are not actually lengths.
Mon Mar 30 14:43:20 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * Makefile.in (cppalloc.o, cpperror.o, cppexp.o, cpphash.o,
- cpplib.o, cppmain.o, fix-header.o, gcov.o, gen-protos.o,
- gengenrtl.o, halfpic.o, hash.o, scan-decls.o, scan.o): Depend on
- system.h.
-
- * cpphash.c: Include config.h.
- * cppalloc.c: Include system.h. Add parameters to various
- function prototypes.
- * cpperror.c: Likewise.
- * cppexp.c: Likewise.
- * cpphash.c: Likewise.
- * cpplib.c: Likewise.
- * cppmain.c: Likewise.
- * fix-header.c: Likewise.
- * gcov.c: Likewise.
- * gen-protos.c: Likewise.
- * gengenrtl.c: Likewise.
- * halfpic.c: Likewise.
- * hash.c: Likewise.
- * scan-decls.c: Likewise.
- * scan.c: Likewise.
+ * Makefile.in (cppalloc.o, cpperror.o, cppexp.o, cpphash.o,
+ cpplib.o, cppmain.o, fix-header.o, gcov.o, gen-protos.o,
+ gengenrtl.o, halfpic.o, hash.o, scan-decls.o, scan.o): Depend on
+ system.h.
+
+ * cpphash.c: Include config.h.
+ * cppalloc.c: Include system.h. Add parameters to various
+ function prototypes.
+ * cpperror.c: Likewise.
+ * cppexp.c: Likewise.
+ * cpphash.c: Likewise.
+ * cpplib.c: Likewise.
+ * cppmain.c: Likewise.
+ * fix-header.c: Likewise.
+ * gcov.c: Likewise.
+ * gen-protos.c: Likewise.
+ * gengenrtl.c: Likewise.
+ * halfpic.c: Likewise.
+ * hash.c: Likewise.
+ * scan-decls.c: Likewise.
+ * scan.c: Likewise.
Mon Mar 30 11:06:45 1998 Jim Wilson <wilson@cygnus.com>
* cpplib.c (cpp_file_line_for_message): Delete unused parameter.
All callers changed.
(do_sccs): Wrap in an SCCS_DIRECTIVE ifdef.
- * fix-header.c (cpp_file_line_for_message): Delete unused paramter.
+ * fix-header.c (cpp_file_line_for_message): Delete unused parameter.
All callers changed.
* collect2.c (is_in_list): Wrap inside COLLECT_EXPORT_LIST ifdef.
Tue Mar 24 12:13:18 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * Makefile.in (genconfig.o, genflags.o, gencodes.o, genemit.o,
- genopinit.o, genrecog.o, genextract.o, genpeep.o, genattr.o,
- genattrtab.o, genoutput.o): Depend on system.h.
-
- * genattr.c: Include system.h. Add arguments to various function
- prototypes. Remove redundant prototype of read_rtx().
- * genattrtab.c: Likewise.
- * gencodes.c: Likewise.
- * genconfig.c: Likewise.
- * genemit.c: Likewise.
- * genextract.c: Likewise.
- * genflags.c: Likewise.
- * genopinit.c: Likewise.
- * genoutput.c: Likewise.
- * genpeep.c: Likewise.
- * genrecog.c: Likewise.
+ * Makefile.in (genconfig.o, genflags.o, gencodes.o, genemit.o,
+ genopinit.o, genrecog.o, genextract.o, genpeep.o, genattr.o,
+ genattrtab.o, genoutput.o): Depend on system.h.
+
+ * genattr.c: Include system.h. Add arguments to various function
+ prototypes. Remove redundant prototype of read_rtx().
+ * genattrtab.c: Likewise.
+ * gencodes.c: Likewise.
+ * genconfig.c: Likewise.
+ * genemit.c: Likewise.
+ * genextract.c: Likewise.
+ * genflags.c: Likewise.
+ * genopinit.c: Likewise.
+ * genoutput.c: Likewise.
+ * genpeep.c: Likewise.
+ * genrecog.c: Likewise.
1998-03-24 Martin von Loewis <loewis@informatik.hu-berlin.de>
* Makefile.in: Various fixes for building cygwin32 native toolchains.
- * objc/Makefile.in: Various fixes for building cygwin32 native toolchains.
- * objc/Make-lang.in: Likewise.
+ * objc/Makefile.in: Various fixes for building cygwin32 native toolchains.
+ * objc/Make-lang.in: Likewise.
* config/i386/xm-cygwin32.h (PATH_SEPARATOR): Set to a semi-colon.
to implement them.
Thu Mar 12 15:13:16 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- Richard Earnshaw <rearnsha@arm.com>
- Nick Clifton <nickc@cygnus.com>
+ Richard Earnshaw <rearnsha@arm.com>
+ Nick Clifton <nickc@cygnus.com>
- * tm.texi (DEFAULT_RTX_COSTS): Document new macro.
+ * tm.texi (DEFAULT_RTX_COSTS): Document new macro.
- * arm.h (DEFAULT_RTX_COSTS): Define instead of RTX_COSTS.
+ * arm.h (DEFAULT_RTX_COSTS): Define instead of RTX_COSTS.
- * cse.c (rtx_cost): Provide a default case in an enumeration
- switch, and call DEFAULT_RTX_COSTS if it's defined.
+ * cse.c (rtx_cost): Provide a default case in an enumeration
+ switch, and call DEFAULT_RTX_COSTS if it's defined.
Thu Mar 12 10:02:38 1998 Manfred Hollstein <manfred@s-direktnet.de>
* flow.c (compute_preds_succs): Likewise in function definition.
* regmove.c (find_matches): Cast char used as array index to unsigned char
- to supress warning.
+ to suppress warning.
Thu Mar 12 09:39:40 1998 Manfred Hollstein <manfred@s-direktnet.de>
remove unused variable len.
* dwarf2out.c (reg_save): Add explicit cast of -1 to unsigned and a
- comment indicating this is proper behaviour.
+ comment indicating this is proper behavior.
(reg_loc_descriptor): Remove redundant comparison of unsigned variable
reg >= 0.
(based_loc_descr): Likewise.
(input_filename_length): Change type to size_t.
(do_spec_1): Change type of variable bufsize to size_t.
(main): Change type of variables i and j to size_t;
- remove subblock local definition of variable i.
+ remove subblock local definition of variable i.
(lookup_compiler): Change type of second argument to size_t;
change type of variable i to size_t.
Fri Mar 6 14:00:04 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * mips/mips.h: Prototype `machine_dependent_reorg'.
- (ASM_OUTPUT_ALIGN): Remove unused variable `mask'.
+ * mips/mips.h: Prototype `machine_dependent_reorg'.
+ (ASM_OUTPUT_ALIGN): Remove unused variable `mask'.
Fri Mar 6 11:43:35 1998 Joern Rennecke (amylaar@cygnus.co.uk)
(schedule_insns): Remove debugging code accidentally checked
in earlier today.
- * basic-block.h: Add external integer list structures, typdefs,
- accessor macros and function declarations. Simlarly for
- basic block pred/succ support and simple bitmap stuff.
- * flow.c: Add functions for integer list, basic block pred/succ
- support and simple bitmap support.
- (compute_dominators): New function to compute dominators and
- post dominators.
+ * basic-block.h: Add external integer list structures, typdefs,
+ accessor macros and function declarations. Similarly for
+ basic block pred/succ support and simple bitmap stuff.
+ * flow.c: Add functions for integer list, basic block pred/succ
+ support and simple bitmap support.
+ (compute_dominators): New function to compute dominators and
+ post dominators.
(find_basic_blocks): Split into two functions.
(life_analysis): Likewise.
(flow_analysis): Removed. Now handled by calling find_basic_blocks,
Thu Mar 5 09:55:15 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * mips/iris6.h (TARGET_DEFAULT): Parenthesize macro definition.
+ * mips/iris6.h (TARGET_DEFAULT): Parenthesize macro definition.
- * mips/mips.c: Include stdlib.h and unistd.h.
- (mips_asm_file_end): Add braces around empty body in an if-statement.
- (function_prologue): Wrap variable `fnname' in
- !FUNCTION_NAME_ALREADY_DECLARED. Correct format specifier in fprintf.
- (mips_select_rtx_section, mips_select_section): Declare as void.
+ * mips/mips.c: Include stdlib.h and unistd.h.
+ (mips_asm_file_end): Add braces around empty body in an if-statement.
+ (function_prologue): Wrap variable `fnname' in
+ !FUNCTION_NAME_ALREADY_DECLARED. Correct format specifier in fprintf.
+ (mips_select_rtx_section, mips_select_section): Declare as void.
- * mips/mips.h: Add prototypes for extern functions in mips.c.
- (FUNCTION_ARG_REGNO_P): Add parentheses around && within ||.
- (ENCODE_SECTION_INFO): Add braces around empty body in an
- if-statement.
+ * mips/mips.h: Add prototypes for extern functions in mips.c.
+ (FUNCTION_ARG_REGNO_P): Add parentheses around && within ||.
+ (ENCODE_SECTION_INFO): Add braces around empty body in an
+ if-statement.
- * mips/mips.md (movdi): Add parentheses around && within ||.
- (movsf, movdf): Likewise.
- (branch_zero, branch_zero_di): Add default case in
+ * mips/mips.md (movdi): Add parentheses around && within ||.
+ (movsf, movdf): Likewise.
+ (branch_zero, branch_zero_di): Add default case in
enumeration switch.
-
Thu Mar 5 02:45:48 1998 Richard Henderson <rth@cygnus.com>
* alpha/alpha.h (TARGET_WINDOWS_NT, TARGET_OPEN_VMS): Just make them
* sparc.c (ultrasparc_adjust_cost): Add default case in
enumeration switch.
- * sparc.h: Add prototypes for extern functions defined in
+ * sparc.h: Add prototypes for extern functions defined in
sparc.c.
Tue Mar 3 10:00:11 1998 Nick Clifton <nickc@cygnus.com>
Sat Feb 28 07:54:03 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* pa.h (CONST_COSTS): When checking the CONST_DOUBLE enumerated
- case, add parentheses to specify the proper order of precedence in
- the if-statement.
-
+ case, add parentheses to specify the proper order of precedence in
+ the if-statement.
* c-aux-info.c: Include string.h/strings.h.
* varasm.c: Include stdlib.h.
-
* system.h: Remove sys/stat.h.
* gcc.c: Add sys/stat.h.
(SELECT_SECTION): Use sdata when small enough.
* alpha/linux.h (ASM_SPEC): Remove.
-
Mon Feb 23 15:09:18 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
- * config.sub (sco5): Fix typo.
+ * config.sub (sco5): Fix typo.
Mon Feb 23 18:19:31 1998 Manfred Hollstein <manfred@s-direktnet.de>
(collect_exit): maybe_unlink import_file and #ifdef.
(handler): Same.
(main): New variable importf, #ifdef exportf. Move parsing of
- -shared before general argument parsing. Resolve AIX library
- paths and import libgcc.a symbols. Treat .so shared libraries the
- same as objects and .a libraries. Create alias for object_lst and
- increment it instead of original pointer. Scan AIX libraries as
- objects earlier instead of using scan_libraries. Perform AIX
- tlink later to resolve templates instead of forking ld.
+ -shared before general argument parsing. Resolve AIX library
+ paths and import libgcc.a symbols. Treat .so shared libraries the
+ same as objects and .a libraries. Create alias for object_lst and
+ increment it instead of original pointer. Scan AIX libraries as
+ objects earlier instead of using scan_libraries. Perform AIX
+ tlink later to resolve templates instead of forking ld.
(GCC_OK_SYMBOL): Ensure symbol not in undef section.
(GCC_UNDEF_SYMBOL): New macro.
(scan_prog_file): Loop for members of AIX libraries. Handle
- export/import of ctors/dtors.
+ export/import of ctors/dtors.
(aix_std_libs): New variable.
(scan_libraries, XCOFF): Delete.
-Thu Feb 19 22:36:52 1998 Robert Lipe <robertl@dgii.com>
+Thu Feb 19 22:36:52 1998 Robert Lipe <robertl@dgii.com>
* collect2.c (full_real_ld_suffix): #ifdef CROSS_COMPILE.
configure.
Thu Feb 19 01:32:37 1998 Jeffrey A Law (law@cygnus.com)
- Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
+ Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* emit-rtl.c (gen_lowpart_common): Suppress last change if __complex__.
c_expand_start_else): Don't warn about non-ambiguous else even if
braces are missing.
-Tue Feb 17 23:56:50 1998 Robert Lipe <robertl@dgii.com>
+Tue Feb 17 23:56:50 1998 Robert Lipe <robertl@dgii.com>
- * sco5.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT,
- ASM_OUTPUT_LONG_DOUBLE): Delete. Use the ones from i386.h
- instead.
+ * sco5.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT,
+ ASM_OUTPUT_LONG_DOUBLE): Delete. Use the ones from i386.h
+ instead.
Tue Feb 17 22:56:14 1998 Richard Henderson <rth@cygnus.com>
Tue Feb 17 22:37:22 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * fold-const.c: Include "system.h" to get stdlib.h and stdio.h.
- (lshift_double): Add parentheses around + or - inside shift.
- (rshift_double): Likewise.
- (size_int_wide): Explicitly set type of `bit_p' to `int'.
+ * fold-const.c: Include "system.h" to get stdlib.h and stdio.h.
+ (lshift_double): Add parentheses around + or - inside shift.
+ (rshift_double): Likewise.
+ (size_int_wide): Explicitly set type of `bit_p' to `int'.
- * Makefile.in (fold-const.o): Depend on system.h.
+ * Makefile.in (fold-const.o): Depend on system.h.
* Makefile.in (gcc.o): Depend on system.h, in accordance with last
change to gcc.c.
(split_hard_reg_notes): Likewise for `orig_insn'.
(check_live): Likewise for `trg'.
(update_live): Likewise.
- (check_live_1): Explcitly declare variable `i' as int.
+ (check_live_1): Explicitly declare variable `i' as int.
(update_live_1): Likewise.
(insn_issue_delay): Remove unused variable `link'.
(sched_analyze_2): Add default case in enumeration switch.
Mon Feb 16 08:17:14 1998 John Carr <jfc@mit.edu>
* loop.c (strength_reduce, record_biv, record_giv): Use
- HOST_WIDE_INT_PRINT_DEC to print CONST_INT values.
+ HOST_WIDE_INT_PRINT_DEC to print CONST_INT values.
1998-02-16 Jason Merrill <jason@yorick.cygnus.com>
* function.c (fixup_var_refs_1): Similarly for 'outerdest'.
(locate_and_pad_parm): Similarly for 'reg_parm_stack_space'.
* regclass.c (copy_cost): Similarly for 'secondary_class'.
- * reload.c (make_memloc): Simliarly for 'i'.
+ * reload.c (make_memloc): Similarly for 'i'.
(find_reloads_address_1): Similarly for 'link'.
* reload1.c (reload): Similarly for 'previous_frame_pointer_needed'.
(emit_reload_insns): Similarly for 'second_reloadreg'.
* caller-save.c (insert_save_restore): Remove unused variable 'i'.
* calls.c (expand_call): Similarly for 'i'.
(emit_library_call, emit_library_call_value): Similarly for 'mode'.
- * fold-const.c (strip_compund_expr): Similarly for 'type'.
+ * fold-const.c (strip_compound_expr): Similarly for 'type'.
* function.c (fixup_var_refs_1): Similarly for 'width'.
(fixup_memory_subreg): Similarly for 'saved'.
(locate_and_pad_parm): Similarly for 'boundary_in_bytes.'
* genopinit.c (main): Remove unused variables 'dummy', 'insn_ptr'.
(gen_insn): Remove unused variable 'obstack_ptr'.
- * libgcc2.c (__bb_exit_func): Remove unused variables 'ret',
- 'j', 'tmp', 'i'.
+ * libgcc2.c (__bb_exit_func): Remove unused variables 'ret',
+ 'j', 'tmp', 'i'.
(__bb_exit_trace_func): Remove unused variable 'e'.
* optabs.c (expand_binop): remove unused variables 'lhs', 'rhs',
* reg-stack.c: Fix typo in proto for 'get_asm_operand_lengths'
(reg_to_stack): 'initialized', 'before_function_beg'
- explictly type as ints instead of defaulting.
+ explicitly type as ints instead of defaulting.
(emit_swap_insn): Remove unused variable 'i2'.
(compare_for_stack_reg): Remove unused variable 'src_note'.
(output_constant_pool): Remove unreferenced label 'done'.
(output_constant): Remove unused variable 'x'.
- * i386/i386.h (ENCODE_SECTION_INFO): TREE_PUBLIC is an int, not
- a string.
+ * i386/i386.h (ENCODE_SECTION_INFO): TREE_PUBLIC is an int, not
+ a string.
- * i386/sco5.h (ASM_OUTPUT_ASCII): Add parens for assignment used
- as truth.
+ * i386/sco5.h (ASM_OUTPUT_ASCII): Add parens for assignment used
+ as truth.
Fri Feb 13 10:21:41 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
- * combine.c (can_combine_p): Handle USEs in PARALLELs.
+ * combine.c (can_combine_p): Handle USEs in PARALLELs.
Fri Feb 13 01:34:14 1998 H.J. Lu (hjl@gnu.org)
Thu Feb 12 11:34:55 1998 Gavin Koch <gavin@cygnus.com>
- * mips/mips.c (movdi_operand): Direct referances to symbols
+ * mips/mips.c (movdi_operand): Direct references to symbols
that arn't mips16 consts in mips16 mode arn't valid operands.
* mips/mips.c (mips_move_2words): Add gprel handling.
* stor-layout.c (layout_type): Do upper - lower in the native type,
so as to properly handle negative indices.
-Wed Feb 11 01:35:55 1998 Robert Lipe <robertl@dgii.com>
+Wed Feb 11 01:35:55 1998 Robert Lipe <robertl@dgii.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'.
- (copy_eh_entry): Deleted. Dead function.
+ (copy_eh_entry): Deleted. Dead function.
- * expr.c (move_block_to_reg) Bracket declaration of 'pat' and
+ * expr.c (move_block_to_reg) Bracket declaration of 'pat' and
'last' with same #if HAVE_load_multiple as use of it.
(move_block_from_reg): Likewise.
(emit_move_insn_1): Remove unused variable 'insns'.
Wed Feb 11 01:17:39 1998 Jeffrey A Law (law@cygnus.com)
- * flow.c (life_analysis): Do not conside the stack pointer live at
- the end of a function if the fucntio ncalls alloca.
+ * flow.c (life_analysis): Do not consider the stack pointer live at
+ the end of a function if the function calls alloca.
(mark_used_regs): Similarly.
1998-02-10 John F Carr <jfc@mit.edu>
Mon Feb 9 02:37:25 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * alpha.c (alpha_return_addr): Remove unused variable `first'.
- (alpha_ra_ever_killed): Remove unused variables `ra' and `i'.
- (output_epilog): Remove unused variable `frame_size_from_reg_save'.
+ * alpha.c (alpha_return_addr): Remove unused variable `first'.
+ (alpha_ra_ever_killed): Remove unused variables `ra' and `i'.
+ (output_epilog): Remove unused variable `frame_size_from_reg_save'.
Sun Feb 8 14:56:03 1998 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* function.c (assign_parms): Fix typo in last change.
-Sat Feb 7 23:54:29 1998 Robert Lipe <robertl@dgii.com>
+Sat Feb 7 23:54:29 1998 Robert Lipe <robertl@dgii.com>
* gcc.c: Include <strings.h>/<string.h>, <stdlib.h>, <unistd.h>,
<fcntl.h>.
* c-common.c: Include <stdlib.h> and <string.h>/<strings.h>.
- * calls.c (expand_call): Remove unused variables funtree,
- n_regs, and tmpmode.
+ * calls.c (expand_call): Remove unused variables funtree,
+ n_regs, and tmpmode.
* dbxout.c, except.c: Include <string.h>/<strings.h>.
- * explow.c: (plus_constant_for_output_wide) Removed unused
- variable all_constant.
+ * explow.c: (plus_constant_for_output_wide) Removed unused
+ variable all_constant.
- * c-decl.c, genattr.c, genattrtab.c, getconfig.c, genemit.c
- genextract.c, genflags.c, genopinit.c genoutput.c, genpeep.c,
- genrecog.c, global.c, integrate.c , stupid.c : Include
- <stdlib.h>.
+ * c-decl.c, genattr.c, genattrtab.c, getconfig.c, genemit.c
+ genextract.c, genflags.c, genopinit.c genoutput.c, genpeep.c,
+ genrecog.c, global.c, integrate.c , stupid.c : Include
+ <stdlib.h>.
* genextract.c: (walk_rtx) Remove unused variable link.
Sat Feb 7 15:11:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * aclocal.m4 (GCC_FUNC_PRINTF_PTR): New macro to test the printf
- functions for whether they support the %p format specifier.
- * acconfig.h (HOST_PTR_PRINTF): Insert stub for autoconf.
- * configure.in (GCC_FUNC_PRINTF_PTR): Use it.
+ * aclocal.m4 (GCC_FUNC_PRINTF_PTR): New macro to test the printf
+ functions for whether they support the %p format specifier.
+ * acconfig.h (HOST_PTR_PRINTF): Insert stub for autoconf.
+ * configure.in (GCC_FUNC_PRINTF_PTR): Use it.
* configure, config.in: Rebuild.
Fri Feb 6 14:20:16 1998 Jim Wilson <wilson@cygnus.com>
* mips/t-r3900: New - same as t-ecoff but eliminate
multilibs: mips1 and mips3.
* configure.in (tx39*): Use new mips/t-r3900.
- * configure: Rebuild.
+ * configure: Rebuild.
* mips/r3900.h (MULTILIB_DEFAULTS): Eliminate mips1.
1998-02-06 Jason Merrill <jason@yorick.cygnus.com>
Fri Feb 6 00:27:36 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
- * regmove.c: Update.
- * flags.h (flag_regmove): Declare.
+ * regmove.c: Update.
+ * flags.h (flag_regmove): Declare.
* rtl.h (optimize_reg_copy_1, optimize_reg_copy_2): Don't declare.
- * local-alloc.c (optimize_reg_copy_1, optimize_reg_copy_2):
- Moved into regmove; changed caller.
- * toplev.c (rest_of_compilation): Call regmove_optimize also for
- expensive_optimizations.
+ * local-alloc.c (optimize_reg_copy_1, optimize_reg_copy_2):
+ Moved into regmove; changed caller.
+ * toplev.c (rest_of_compilation): Call regmove_optimize also for
+ expensive_optimizations.
Thu Feb 5 13:38:42 PST 1998 Jeff Law (law@cygnus.com)
Mon Feb 2 19:18:14 1998 Richard Henderson <rth@cygnus.com>
- * expr.c (expand_builtin_setjmp): Accept two new arguments for
- the labels to branch to on first and subsequent executions. Don't
- play with __dummy. Rename `setjmp' insn to `builtin_setjmp_setup',
+ * expr.c (expand_builtin_setjmp): Accept two new arguments for
+ the labels to branch to on first and subsequent executions. Don't
+ play with __dummy. Rename `setjmp' insn to `builtin_setjmp_setup',
and provide it with the jmp_buf. Use only one of
`builtin_setjmp_receiver' or `nonlocal_goto_receiver',
- and provide the former with the target label.
- (expand_builtin) [BUILTIN_SETJMP]: Generate a label for use by setjmp.
- (expand_builtin) [BUILTIN_LONGJMP]: Split out to ...
- (expand_builtin_longjmp): ... here. Recognize a `builtin_longjmp'
- insn to replace all of the normal nonlocal_goto code. Don't play
+ and provide the former with the target label.
+ (expand_builtin) [BUILTIN_SETJMP]: Generate a label for use by setjmp.
+ (expand_builtin) [BUILTIN_LONGJMP]: Split out to ...
+ (expand_builtin_longjmp): ... here. Recognize a `builtin_longjmp'
+ insn to replace all of the normal nonlocal_goto code. Don't play
with __dummy. Correct arguments to nonlocal_goto.
- * expr.h (expand_builtin_setjmp): Update prototype.
- * except.c (start_dynamic_handler): When using builtin_setjmp,
- generate more accurate flow information.
-
- * alpha.md (nonlocal_goto_receiver_osf): Delete.
- (nonlocal_goto_receiver_vms): Rename to nonlocal_goto_receiver.
- (builtin_longjmp, builtin_setjmp_receiver): New.
- * sparc.md (update_return): Disambiguate unspec number.
- (nonlocal_goto): Rearrange arguments to match caller in except.c.
- (builtin_setjmp_setup): Rename from setjmp. Match and ignore the
- jmp_buf operand.
+ * expr.h (expand_builtin_setjmp): Update prototype.
+ * except.c (start_dynamic_handler): When using builtin_setjmp,
+ generate more accurate flow information.
+
+ * alpha.md (nonlocal_goto_receiver_osf): Delete.
+ (nonlocal_goto_receiver_vms): Rename to nonlocal_goto_receiver.
+ (builtin_longjmp, builtin_setjmp_receiver): New.
+ * sparc.md (update_return): Disambiguate unspec number.
+ (nonlocal_goto): Rearrange arguments to match caller in except.c.
+ (builtin_setjmp_setup): Rename from setjmp. Match and ignore the
+ jmp_buf operand.
* mips.md (nonlocal_goto_receiver, builtin_setjmp_receiver): Remove.
(builtin_setjmp_setup*, builtin_longjmp): New.
Sun Feb 1 02:50:46 1998 John Carr <jfc@mit.edu>
* combine.c (simplify_shift_const): (lshiftrt (truncate (lshiftrt)))
- is (truncate (lshiftrt)).
+ is (truncate (lshiftrt)).
Sun Feb 1 01:06:53 1998 Richard Henderson <rth@cygnus.com>
* sparc.c (sparc_override_options): Make v8plus and ultrasparc set
MASK_V8PLUS.
(output_function_epilogue): Omit epilogue if nothing drops through.
- (output_move_double): Supress int ldd usage on ultrasparc and v9.
+ (output_move_double): Suppress int ldd usage on ultrasparc and v9.
(registers_ok_for_ldd_peep): Likewise.
- (print_operand): Supress b,a on ultrasparc. Let Y accept a constant.
+ (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
(ADJUST_COST): Call ultrasparc_adjust_cost.
(ISSUE_RATE): New.
* sparc.md (attr type): Add sload, fpmove, fpcmove. Adjust users
- of load & fp appropritely.
+ of load & fp appropriately.
(supersparc function units): Adjust for Haifa.
(ultrasparc function units): Likewise.
(get_pc_via_rdpc): All v9, not just arch64.
* vmsconfig.com: Remove bytecode references.
- * alpha/vms.h (PREFIX): Define.
+ * alpha/vms.h (PREFIX): Define.
* alpha/vms.h (ASM_OUTPUT_ALIGNED_COMMON): Remove.
(gen_rtx_combine): Remove unused variable `i'.
* sparc/gmon-sol2.c: Include <fcntl.h>. Make return type of
- function monstartup `void'. Likewise for internal_mcount. Add
- `static void' prototype for moncontrol. Reconcile sprintf format
- vs. args.
+ function monstartup `void'. Likewise for internal_mcount. Add
+ `static void' prototype for moncontrol. Reconcile sprintf format
+ vs. args.
* sparc/sparc.c: Include <stdlib.h> and <string.h>/<strings.h>.
Make return type of function_arg_slotno explicitly `int'.
Tue Jan 27 00:07:02 1998 Jeffrey A Law (law@cygnus.com)
- * emit-rtl.c (gen_lowpart_common): Handle more case where converting
+ * emit-rtl.c (gen_lowpart_common): Handle more case where converting
a CONST_INT into SFmode.
Tue Jan 20 16:01:03 1998 Anthony Green <green@cygnus.com>
Fri Jan 23 09:39:36 1998 Nick Clifton <nickc@cygnus.com>
* toplev.c: Add -dM command line option to dump RTL after the
- machine dependent reorganisation pass, if there is one.
- Reorganise RTL dump code, so that only one file handle is
+ machine dependent reorganization pass, if there is one.
+ Reorganize RTL dump code, so that only one file handle is
needed.
Mon Jan 26 12:09:42 1998 Benjamin Kosnik <bkoz@rhino.cygnus.com>
Mon Jan 19 09:43:15 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
- * Makefile.in (genrtl.c genrtl.h): Add dummy command for GNU make.
+ * Makefile.in (genrtl.c genrtl.h): Add dummy command for GNU make.
Mon Jan 19 09:38:18 1998 Richard Henderson <rth@cygnus.com>
Mon Jan 5 02:53:01 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
- * frame.c (find_fde): Correct FDE's upper bound.
+ * frame.c (find_fde): Correct FDE's upper bound.
Fri Jan 16 16:23:52 1998 Richard Henderson <rth@cygnus.com>
* loop.c (check_dbra_loop): Make sure initial value is a
CONST_INT before trying to normalize it.
-Tue Jan 13 23:27:54 1998 Robert Lipe (robertl@dgii.com)
+Tue Jan 13 23:27:54 1998 Robert Lipe (robertl@dgii.com)
* sco5.h (ASM_OUTPUT_SECTION_NAME): Refresh from ../svr4.h.
to allocate rtx.
(gendef): Call obstack_alloc_rtx.
-Tue Jan 13 01:16:36 1998 Robert Lipe (robertl@dgii.com)
+Tue Jan 13 01:16:36 1998 Robert Lipe (robertl@dgii.com)
* configure.in: (i[3456]86-UnixWare7-sysv5): Treat much like SVR4
for now.
and -EL.
Sun Jan 4 14:25:18 1998 Gavin Koch <gavin@cygnus.com>
- Ian Lance Taylor <ian@cygnus.com>
- Jeff Law <law@cygnus.com>
+ Ian Lance Taylor <ian@cygnus.com>
+ Jeff Law <law@cygnus.com>
* mips.c, mips.h, mips.md: First cut at merging in mips16
support. Major modifications throughout all three files.
* pa.h (ASM_OUTPUT_MI_THUNK): Add missing % in fprintf.
Fri Jan 2 23:40:09 1998 Jim Wilson (wilson@cygnus.com)
- Jeffrey A Law (law@cygnus.com)
+ Jeffrey A Law (law@cygnus.com)
- * crtstuff.c (__frame_dummy): New function for irix6.
- (__do_global_ctors): Call __frame_dummy for irix6.
+ * crtstuff.c (__frame_dummy): New function for irix6.
+ (__do_global_ctors): Call __frame_dummy for irix6.
* iris6.h (LINK_SPEC): Hide __frame_dummy too.
Fri Jan 2 04:57:57 1998 Weiwen Liu <liu@hepmail.physics.yale.edu>
Wed Dec 31 14:42:18 1997 Ian Lance Taylor <ian@cygnus.com>
- * configure.in: Set and subsitute host_exeext. Use it when creating
+ * configure.in: Set and substitute host_exeext. Use it when creating
the assembler and linker symlinks.
* configure: Rebuild.
* Makefile.in (exeext): Set to @host_exeext@.
(build_exeext): New variable, set to @build_exeext@.
(FLAGS_TO_PASS): Pass down build_exeext.
(STAGESTUFF): Use build_exeext, not exeext, for gen* and bi*
- programs.
+ programs.
Wed Dec 31 10:05:44 1997 Jeffrey A Law (law@cygnus.com)
function.
* alias.c (memrefs_conflict_p): Eliminate tests now done by
- base_alias_check.
+ base_alias_check.
(*_dependence): Call canon_rtx before base_alias_check.
(init_alias_once): New function to precompute set of registers which
can hold Pmode function arguments.
(SDB_DEBUGGING_INFO): Remove; gas can't handle it.
(HANDLE_SYSV_PRAGMA): Define.
* alpha/osf.h: New file.
- * alpha/linux.h: Split. Retain file-format independant defines.
+ * 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
(FUNCTION_PROFILER): _mcount takes its address in $28.
(read_skip_spaces): Add parentheses around assignments used as
truth values.
(read_rtx): Initialize list_rtx.
- * cppexp.c (parse_number): Use || when operands are truth values.
- * alias.c (find_base_value): Add default case.
+ * cppexp.c (parse_number): Use || when operands are truth values.
+ * alias.c (find_base_value): Add default case.
(memrefs_conflict): Likewise.
- * combine.c (sets_function_arg_p): Likewise.
- * genemit.c (gen_exp): Likewise.
- * local-alloc.c (contains_replace_regs): Likewise.
- * rtlanal.c (jmp_uses_reg_or_mem): Likewise.
- * fold-const.c (fold_convert): Use "&&" for truth values.
+ * combine.c (sets_function_arg_p): Likewise.
+ * genemit.c (gen_exp): Likewise.
+ * local-alloc.c (contains_replace_regs): Likewise.
+ * rtlanal.c (jmp_uses_reg_or_mem): Likewise.
+ * fold-const.c (fold_convert): Use "&&" for truth values.
(fold): Add default case.
- * sdbout.c (sdbout_field_types): Fix typo in declaration.
+ * sdbout.c (sdbout_field_types): Fix typo in declaration.
(sdbout_one_type): Add default case.
- * alpha.c (alpha_sa_mask): Prototype only if OPEN_VMS.
+ * alpha.c (alpha_sa_mask): Prototype only if OPEN_VMS.
(some_operand): Add default case.
(input_operand): Likewise.
(signed_comparison_operator): Likewise.
* reload1.c (reload_cse_simplify_operands): Ensure function
always returns a value.
* scan-decls.c (scan_decls): Likewise.
- * c-lex.c (skip_white_space): Fix typo in declaraion.
+ * c-lex.c (skip_white_space): Fix typo in declaration.
* c-typeck.c (comp_target_types): Add parentheses around assignment
used as truth value.
(print_spelling): Likewise.
(try_pre_increment_1, try_pre_increment): Likewise.
* regclass.c (auto_inc_dec_reg_p): Protect prototype with
#ifdef FORBIDDEN_INC_DEC_CLASSES. Make return type explicit.
- * gcov-io.h (__store_long, __write_long, __read_long): Fix
- unsigned/signed comparisons.
- * gcov.c (read_files): Remove unused "first_type" variable.
+ * gcov-io.h (__store_long, __write_long, __read_long): Fix
+ unsigned/signed comparisons.
+ * gcov.c (read_files): Remove unused "first_type" variable.
(scan _for_source_files): Initialize s_ptr.
(function_summary): Eliminate "%lf" formatting, use %ld for
longs.
Fri Dec 19 17:31:11 1997 Ian Lance Taylor <ian@cygnus.com>
- * mips16.S: New file.
+ * mips16.S: New file.
* libgcc2.c (varargs): Handle mips16.
Thu Dec 18 17:05:10 1997 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * mips.c (fatal): Remove declaration.
+ * mips.c (fatal): Remove declaration.
1997-12-18 Mark Mitchell <mmitchell@usa.net>
Tue Dec 16 18:51:00 1997 Bill Moyer <billm@cygnus.com>
- * config/m68k/m68k.c (output_function_prologue): Typecast
- dwarf2out_cfi_label to (char *).
- * config/m68k/m68kemb.h (STARTFILE_SPEC): Redefined to "".
+ * config/m68k/m68k.c (output_function_prologue): Typecast
+ dwarf2out_cfi_label to (char *).
+ * config/m68k/m68kemb.h (STARTFILE_SPEC): Redefined to "".
Wed Dec 17 15:06:04 1997 Richard Henderson <rth@cygnus.com>
(alpha_memory_latency): Likewise.
(override_options): Handle -mmemory-latency.
(alpha_adjust_cost): Adjust load cost for latency.
- * alpha.h (TARGET_OPTIONS): Add meory-latency.
+ * alpha.h (TARGET_OPTIONS): Add memory-latency.
(REGISTER_MOVE_COST): Define in terms of memory_latency. Take
TARGET_CIX into account.
(MEMORY_MOVE_COST): Define in terms of memory_latency.
Mon Dec 15 00:04:48 1997 Jeffrey A Law (law@cygnus.com)
- * haifa-sched.c (remove_dependencies): Set RTX_INTEGRATED_P on
+ * haifa-sched.c (remove_dependencies): Set RTX_INTEGRATED_P on
dependency we delete. Properly update prev for multiple consecutive
deletions.
- (priority): Skip deleted dependence.
+ (priority): Skip deleted dependence.
Fri Dec 12 18:54:23 1997 Per Bothner <bothner@cygnus.com>
Thu Dec 11 17:23:48 1997 John F. Carr <jfc@mit.edu>
* sparc/sol2.h: Use 64 bit multiply and divide functions in
- Solaris libc. Define TARGET_LIVE_G0 and TARGET_BROKEN_SAVERESTORE
+ Solaris libc. Define TARGET_LIVE_G0 and TARGET_BROKEN_SAVERESTORE
as 0.
* rtl.h (global_rtl): New variable, replacing separate variables for
Thu Dec 4 11:51:00 1997 Jason Merrill <jason@yorick.cygnus.com>
* except.c (get_dynamic_handler_chain): Only make the call once per
- function.
+ function.
* except.c (expand_end_all_catch): Fix for sjlj exceptions.
* libgcc2.c (__throw): Use __builtin_return_addr instead of __eh_pc.
* except.c: Lose outer_context_label_stack.
- (expand_eh_region_end): Rethrow from outer_context here.
+ (expand_eh_region_end): Rethrow from outer_context here.
(expand_fixup_region_end): Let expand_eh_region_end do the rethrow.
(expand_internal_throw): Take no args.
(expand_internal_throw_indirect): Lose.
Fri Nov 21 19:37:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
* config/mips/elf64.h (MULTILIB_DEFAULTS): Test for
- TARGET_ENDIAN_DEFAULT == zero instead of testing for macro
- definition.
+ TARGET_ENDIAN_DEFAULT == zero instead of testing for macro
+ definition.
Fri Nov 21 12:49:56 1997 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
* except.h: Add outer_context_label_stack.
* except.c: Likewise.
(expand_start_all_catch): Push the outer_context for the try block
- onto outer_context_label_stack.
+ onto outer_context_label_stack.
(expand_end_all_catch): Use it and pop it.
Fri Nov 21 10:13:11 1997 Robert Lipe (robertl@dgii.com)
__builtin_delete, and __builtin_vec_delete.
* except.c (output_exception_table): Don't bother with
- __EXCEPTION_END__.
+ __EXCEPTION_END__.
Thu Nov 20 16:11:50 1997 Jeffrey A Law (law@cygnus.com)
Sun Nov 16 23:52:48 1997 Jeffrey A Law (law@cygnus.com)
- * cse.c (cse_insn): Don't look at JUMP_LABEL field of a conditionl
+ * cse.c (cse_insn): Don't look at JUMP_LABEL field of a conditional
return.
(cse_end_of_basic_block): Similarly.
(nonlocal_goto_receiver): New, select _osf or _vms.
* alpha.c (output_prolog [*]): Prefix entry labels with '$' to
- keep them from being propogated to the object file.
+ keep them from being propagated to the object file.
(alpha_write_linkage): Likewise.
* alpha.md (call_vms): Likewise.
(call_value_vms): Likewise.
create an edge from the insn to the target block. Do not make
edges from all blocks to the target block.
- * m68k/x-next (OTHER_FIXINCLUDES_DIRS): Include /NextDeveloper/Headers.
+ * m68k/x-next (OTHER_FIXINCLUDES_DIRS): Include /NextDeveloper/Headers.
* confiugre.in: Tweak NCR entries.
* configure: Rebuilt.
Sun Nov 9 14:34:47 1997 David Edelsohn <edelsohn@mhpcc.edu>
- * rs6000.md (lshrdi3_power): Delete '&' from first alternative and
- swap instruction order.
+ * rs6000.md (lshrdi3_power): Delete '&' from first alternative and
+ swap instruction order.
Sun Nov 9 02:07:16 1997 Jeffrey A Law (law@cygnus.com)
Fri Nov 7 10:22:24 1997 Jason Merrill <jason@yorick.cygnus.com>
* frame.c (add_fdes, count_fdes): Go back to checking pc_begin for
- linked once FDEs.
+ linked once FDEs.
Wed Nov 5 14:26:05 1997 Jeffrey A Law (law@cygnus.com)
Tue Nov 4 16:07:15 1997 Jeffrey A Law (law@cygnus.com)
* alias.c (find_base_value): When copying arguments, return the
- tenative value for a hard register.
+ tentative value for a hard register.
Tue Nov 4 13:40:35 1997 Doug Evans <devans@canuck.cygnus.com>
Thu Oct 30 13:26:12 1997 Jeffrey A Law (law@cygnus.com)
* mn10300.c (const_8bit_operand): New function.
- (mask_ok_for_mem_btst): New funtion.
+ (mask_ok_for_mem_btst): New function.
* mn10300.md (btst patterns with mem operands): Use new functions
to avoid creating btst instructions with invalid operands.
Tue Oct 28 00:32:14 1997 Richard Henderson <rth@cygnus.com>
- * alpha.c (summarize_insn [SUBREG]): Propogate SET.
+ * alpha.c (summarize_insn [SUBREG]): Propagate SET.
Mon Oct 27 23:59:26 1997 Richard Henderson <rth@cygnus.com>
Sun Oct 26 11:41:49 1997 Jason Merrill <jason@yorick.cygnus.com>
* dwarf2out.c (output_call_frame_info): The CIE pointer is now a 32
- bit PC-relative offset. The exception range table pointer is now in
- the CIE.
+ bit PC-relative offset. The exception range table pointer is now in
+ the CIE.
* frame.c (dwarf_cie, dwarf_fde): Rename CIE_pointer to CIE_delta.
(count_fdes, add_fdes, get_cie): Adjust.
(cie_info, extract_cie_info, __frame_state_for): Adjust eh_ptr uses.
for hard regs to determine base and index registers.
* reload.c (debug_reload_to_stream): New function. Specify stream
- into which to write debug info.
+ into which to write debug info.
(debug_reload): Modify to call debug_reload_to_stream with stderr.
Thu Oct 16 15:07:51 1997 Richard Henderson <rth@cygnus.com>
(output_epilog): Don't call final_prescan_insn.
(struct shadow_summary): Elide $31 and $f31; now it fits in a word.
* alpha.h (FINAL_PRESCAN_INSN): Remove.
- (MACHINE_DEPENENT_REORG): Define.
+ (MACHINE_DEPENDENT_REORG): Define.
* alpha.md (jsr patterns with trapb): Stupid and useless. Kill.
(trapb): New insn.
Tue Oct 7 15:37:35 1997 Jeffrey A Law (law@cygnus.com)
- * integrate.c (save_for_inline_copying): Avoid undefined pointer
- operations.
- (expand_inline_function): Likewise.
+ * integrate.c (save_for_inline_copying): Avoid undefined pointer
+ operations.
+ (expand_inline_function): Likewise.
* dwarf2out.c (output_call_frame_info): Reinstate last change
using flag_debug_asm check instead of flag_verbose_asm.
Wed Oct 1 01:44:36 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
* m68k/x-mot3300 (XCFLAGS): Disable as's long/short jump
- optimisation for f/expr.o and f/stb.o.
+ optimization for f/expr.o and f/stb.o.
Tue Sep 30 23:48:57 1997 Jeffrey A Law (law@cygnus.com)
Sun Sep 28 12:00:52 1997 Mark Mitchell <mmitchell@usa.net>
- * cplus-dem.c (demangle_template): Add new parameter. Handle new
- template-function mangling.
- (consume_count_with_underscores): New function.
- (demangle_signature): Handle new name-mangling scheme.
+ * cplus-dem.c (demangle_template): Add new parameter. Handle new
+ template-function mangling.
+ (consume_count_with_underscores): New function.
+ (demangle_signature): Handle new name-mangling scheme.
Sun Sep 28 01:55:04 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
Thu Sep 18 10:43:07 1997 Nick Clifton <nickc@cygnus.com>
- * v850.c (compute_register_save_size): Correct register
- number.
- * v850.md (save_interrupt, return_interrupt): Correct
- register number.
- * v850/lib1funcs.asm (save_interrupt): Correct register number.
- (return_interrupt): Use stack pointer, not element pointer.
+ * v850.c (compute_register_save_size): Correct register
+ number.
+ * v850.md (save_interrupt, return_interrupt): Correct
+ register number.
+ * v850/lib1funcs.asm (save_interrupt): Correct register number.
+ (return_interrupt): Use stack pointer, not element pointer.
1997-09-18 Brendan Kehoe <brendan@lisa.cygnus.com>
Wed Sep 17 18:19:53 1997 Jason Merrill <jason@yorick.cygnus.com>
* libgcc2.c (find_exception_handler): Subtract one from our PC when
- looking for a handler, to avoid hitting the beginning of the next
- region.
+ looking for a handler, to avoid hitting the beginning of the next
+ region.
* except.c (expand_builtin_set_return_addr_reg): Use force_operand.
* frame.c (extract_cie_info): Handle "e" augmentation.
* dwarf2out.c (ASM_OUTPUT_DWARF_*): Provide definitions in the
- absence of UNALIGNED_*_ASM_OP.
+ absence of UNALIGNED_*_ASM_OP.
(UNALIGNED_*_ASM_OP): Only provide defaults if OBJECT_FORMAT_ELF.
(output_call_frame_info): Use "e" instead of "z" for augmentation.
Don't emit augmentation fields length.
Wed Sep 10 15:19:22 1997 Jeffrey A Law (law@cygnus.com)
- * config.sub: Accept 'amigados' for backward compatability.
+ * config.sub: Accept 'amigados' for backward compatibility.
Wed Sep 10 14:05:08 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
(LINK_SPEC): Add __EH_FRAME_BEGIN__ to hidden symbols.
* dwarf2out.c (output_call_frame_info): If no support for
- EXCEPTION_SECTION, mark the start of the frame info with a
- collectable tag.
+ EXCEPTION_SECTION, mark the start of the frame info with a
+ collectible tag.
* collect2.c (frame_tables): New list.
(is_ctor_dtor): Recognise frame entries.
(scan_prog_file): Likewise.
(main): Pass -fno-exceptions to sub-compile. Also do collection
if there are any frame entries.
(write_c_file_stat): Call __register_frame_table and
- __deregister_frame as needed.
+ __deregister_frame as needed.
(write_c_file_glob): Likewise.
* defaults.h (DWARF2_UNWIND_INFO): Default to 1 if supported.
Also require unaligned reloc support.
* sparc.h (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
- UNALIGNED_DOUBLE_INT_ASM_OP): Define here.
+ UNALIGNED_DOUBLE_INT_ASM_OP): Define here.
* sparc/sysv4.h: Not here.
* toplev.c (compile_file): Call dwarf2out_frame_{init,finish}.
* xm-m88k.h (USG): Only define if it hasn't already been defined.
- * Makefile.in (risky-stage1): Delete gratutious whitespace.
+ * Makefile.in (risky-stage1): Delete gratuitous whitespace.
* Makefile.in (clean): Delete libgcc1-test.
(output_function_prologue, sparc_flat_output_function_prologue): Same.
* final.c (final_end_function): Check dwarf2out_do_frame instead
- of DWARF2_DEBUG for dwarf2 unwind info.
+ of DWARF2_DEBUG for dwarf2 unwind info.
(final_scan_insn): Likewise.
(final_start_function): Likewise. Initialize dwarf2 frame debug here.
(final): Not here.
Sun Sep 7 18:30:46 1997 Jason Merrill <jason@yorick.cygnus.com>
* dwarf2out.c (dwarf2out_frame_debug): Assume that in a PARALLEL
- prologue insn, only the first elt is significant.
+ prologue insn, only the first elt is significant.
(output_call_frame_info): For exception handling, always use 4-byte
- fields as specified by the dwarf2 spec.
+ fields as specified by the dwarf2 spec.
Don't skip trivial FDEs.
Sun Sep 7 14:19:39 1997 Jeffrey A Law (law@cygnus.com)
* loop.c (combine_movables): Earlier insns don't match later ones.
-Wed Aug 27 01:24:25 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
+Wed Aug 27 01:24:25 1997 H.J. Lu (hjl@gnu.ai.mit.edu)
* config/linux.h (CC1_SPEC): Define it only if not defined.
Wed Aug 20 11:58:33 1997 Jim Wilson <wilson@cygnus.com>
- * stmt.c (start_cleanup_deferal, end_cleanup_deferal): Test
+ * stmt.c (start_cleanup_deferral, end_cleanup_deferral): Test
block_stack before dereferencing it.
Wed Aug 20 11:57:11 1997 Michael Meissner <meissner@cygnus.com>
Sun Aug 17 15:42:17 1997 Dave Love (d.love@dl.ac.uk)
* configure.in: Expurgate `broken_install' (install is
- autoconfed).
+ autoconfed).
* configure.lang: Substitute autoconfed ${INSTALL} (not currently
relevant).
Wed Aug 13 17:32:38 1997 Jason Merrill <jason@yorick.cygnus.com>
* expr.c (expand_expr, case TARGET_EXPR): Call mark_addressable
- again for the slot after we give it RTL.
+ again for the slot after we give it RTL.
Wed Aug 13 01:03:37 1997 Doug Evans <dje@canuck.cygnus.com>
(instrument_loop_bct): Ditto.
* haifa-sched.c: New file.
-
* Integrate regmove pass.
* Makefile.in (OBJS): Add regmove.o
(regmove.o): Add dependencies.
* Integrate tlink patch from jason@cygnus.com
* gcc.c (SWITCH_TAKES_ARG): Add 'V', 'B' and 'b'.
- (process_command): Increment n_switches for them. Don't discard
- their args. Validate them.
+ (process_command): Increment n_switches for them. Don't discard
+ their args. Validate them.
(main): Escape " marks when creating COLLECT_GCC_OPTIONS.
From Rohan Lenard.
(process_command): Set include_prefixes from COMPILER_PATH.
(output_dependence, init_alias_analysis, end_alias_analysis): Likewise.
(mark_user_reg, mark_reg_pointer): Likewise.
-
* Integrate reload bugfix from Wilon which enables the PA port
to bootstrap again.
* reload1.c (reload): Sum needs for both OPADDR_ADDR and
projects / thirdparty / gcc.git / commitdiff
