Neil Booth [Tue, 11 Sep 2001 07:00:12 +0000 (07:00 +0000)]
cpphash.h (struct tokenrun): New.
* cpphash.h (struct tokenrun): New.
(struct cpp_context): New member bol.
(struct cpp_reader): New members.
(_cpp_init_tokenrun): New.
* cppinit.c (cpp_create_reader): Set up the token runs.
* cpplex.c (lex_directive, lex_token, next_tokenrun): New.
(lex_token): New internalised version of _cpp_lex_token. Don't
handle directives or the multiple include opimisation here any
more. Simply lex a token.
* cpplib.c (run_directive): Clear bol.
(_cpp_pop_buffer): Set bol.
* cppmacro.c (funlike_invocation_p): Keep tokens whilst parsing
arguments.
Benjamin Kosnik [Tue, 11 Sep 2001 00:12:57 +0000 (00:12 +0000)]
configure.in: Fix cross compiling math routines.
2001-09-10 Benjamin Kosnik <bkoz@redhat.com>
* configure.in: Fix cross compiling math routines. Correct
comments for cross compiling and limits. Add floating point math
routines found in newlib.
* configure: Regenerate.
* acconfig.h: Add macros.
* config.h.in: Regenerate.
* cpplex.c (parse_identifier): Fast-path optimize. Avoid
copying identifier when we're just going to throw it away.
(parse_identifier_slow): New routine to handle abnormal cases.
(_cpp_lex_token): Update call site.
* hashtable.c (ht_lookup): Don't assume that the string we've
been given is NUL-terminated.
* system.h: #define __builtin_expect(a, b) to (a) if not
GCC >=3.0.
Janis Johnson [Mon, 10 Sep 2001 21:36:47 +0000 (21:36 +0000)]
profopt.exp: New, to support profile-directed optimizations.
* lib/profopt.exp: New, to support profile-directed optimizations.
* gcc.misc-tests/bprob.exp: New, to support branch profiling in C.
* gcc.misc-tests/bprob-1.c: New test.
* gcc.misc-tests/bprob-2.c: New test.
Tim Freeman [Mon, 10 Sep 2001 18:09:27 +0000 (18:09 +0000)]
dwarf2out.c (incomplete_types, [...]): Make them into varray's and register them as roots with the garbage collector...
* dwarf2out.c (incomplete_types, decl_scope_table): Make them
into varray's and register them as roots with the garbage
collector so they are not collected too soon.
* bb-reorder.c (reorder_block_def): Remove 'index'.
(insert_intra_1): Add argument BB, set block for new note.
(make_reorder_chain): Do not depdent on BB indexes.
(make_reorder_chain_1): Do not use BB indexes.
(label_for_bb): Likewise; set BB for new insn.
(emit_jump_to_block_after): Likewise.
(fixup_reoder_chain): Sanity check that all basic blocks
are chained; verify newly created insn chain; remove
undocnitional jump simplifying; Do not use BB indexes;
properly initialize count and frequency information;
dump reordered sequence.
(insert_intra_bb_scope_notes): update call of insert_intra_1.
(insert_inter_bb_scope_notes): Set block for new insn.
(reorder_basic_blocks): Dump flow info before reoredering.
Richard Kenner [Mon, 10 Sep 2001 10:55:20 +0000 (10:55 +0000)]
alias.c (clear_reg_alias_info): Use K&R format definition.
* alias.c (clear_reg_alias_info): Use K&R format definition.
Avoid unsigned warning.
* builtins.c: Use "unsigned int", not "unsigned".
(target_char_cast): Use host_integerp and tree_low_cst.
(expand_builtin_args_info, expand_builtin_frame_address): Likewise.
(c_strlen): Likewise; OFFSET now HOST_WIDE_INT.
(c_getstr): Likewise.
(std_expand_builtin_va_arg): Use int_size_in_bytes.
(builtin_memcpy_read_str): Avoid unsigned warning.
(expand_builtin_memcpy): Alignments are unsigned.
(expand_builtin_strncpy, expand_builtin_memset): Likewise.
(expand_builtin_expect_jump): Use integer_zerop and integer_onep.
* predict.c (expensive_function_p): LIMIT now unsigned.
* resource.c (mark_target_live_regs): Make some vars unsigned.
* sdbout.c: Use "unsigned int", not "unsigned".
(MAKE_LINE_SAFE): Add cast to avoid unsigned warning.
(sdbout_source_line): Likewise.
(sdbout_record_type_name): Remove "const" for NAME declaration.
* config/alpha/alpha.c (alpha_expand_block_move): Whitespace fixes.
Benjamin Kosnik [Mon, 10 Sep 2001 01:00:27 +0000 (01:00 +0000)]
Implement std::money_put.
2001-09-09 Benjamin Kosnik <bkoz@redhat.com>
Implement std::money_put.
* include/bits/locale_facets.h
(moneypunct::_M_initialize_moneypunct): Split up specializations
to account for _Intl. More grody hacking to get around the
ill-considered use of const bool as a template parameter.
* config/locale/moneypunct_members_gnu.cc: And here.
* config/locale/moneypunct_members_generic.cc: And here.
* testsuite/22_locale/moneypunct_members_char.cc: Add tests.
* testsuite/22_locale/moneypunct.cc: Add tests.
* testsuite/22_locale/money_put_members_wchar_t.cc: New file.
* testsuite/22_locale/moneypunct_members_wchar_t.cc: New file.
* src/locale.cc (money_base::_S_construct_pattern): Move into
gnu-specific file.
* config/locale/moneypunct_members_gnu.cc: Add here.
* config/locale/moneypunct_members_generic.cc: Add generic version
here.
* include/bits/locale_facets.tcc (money_put::do_put): Move member
function definitions here.
* include/bits/locale_facets.h (money_put): Implement.
* src/locale-inst.cc: Add use_facet instantiations for moneypunct.
Correct money_get, money_put instantiations.
* src/locale.cc (money_base::_S_construct_pattern): Handle case
where __posn == 0.
* testsuite/22_locale/money_put_members_char.cc: Add tests.
real.c (EMUSHORT,EMUSHORT_SIZE): Use HImode if no 16-bit type is available.
* real.c (EMUSHORT,EMUSHORT_SIZE): Use HImode if no 16-bit type is
available.
(UEMUSHORT): New. Use instead of unsigned EMUSHORT.
(m16m,edivm,emulm): Change declaration to match definition.
c-common.c (signed_or_unsigned_type): Handle machine mode types which have no corresponding C type.
* c-common.c (signed_or_unsigned_type): Handle machine mode types
which have no corresponding C type.
* fold_const.c (target_isinf,target_isnan,target_negative): Update
the representation of 64-bit doubles to work with 64-bit ints.
* jcf-write.c (generate_classfile): Issue an error in case of
field/initial value mismatch.
* parse.y (analyze_clinit_body): Keep <clinit> if an array is
being initialized and we're generating bytecode.
(java_complete_lhs): In MODIFY_EXPR section: added comments,
set DECL_INITIAL properly when appropriate.
Fixes PR java/4230
Fixes PR java/4204
Janis Johnson [Fri, 7 Sep 2001 16:38:32 +0000 (16:38 +0000)]
gcov.exp: Add support for a .x file to control XFAIL and which kinds of gcov output to verify.
* gcc.misc-tests/gcov.exp: Add support for a .x file to control
XFAIL and which kinds of gcov output to verify.
* gcc.misc-tests/gcov-4b.x: New file.
* gcc.misc-tests/gcov-5b.x: New file.
* gcc.misc-tests/gcov-6.x: New file.
* gcc.misc-tests/gcov-7.c: New test.
* gcc.misc-tests/gcov-7.x: New file.
Anthony Green [Thu, 6 Sep 2001 22:32:54 +0000 (22:32 +0000)]
jvm.h: Declare _Jv_RegisterResource.
* include/jvm.h: Declare _Jv_RegisterResource.
* gnu/gcj/Core.java, gnu/gcj/natCore.cc,
gnu/gcj/protocol/core/Connection.java,
gnu/gcj/protocol/core/Handler.java,
gnu/gcj/protocol/core/CoreInputStream.java,
gnu/gcj/protocol/core/natCoreInputStream.cc: New files.
* java/net/URL.java (setURLStreamHandler): Use
gnu.gcj.protocol.core.Handler for the core protocol.
* gnu/gcj/runtime/VMClassLoader.java (init): Add "core:/" to the
end of java.class.path.
* Makefile.am (ordinary_java_source_files): Add new java files.
(nat_source_files): Add new native code files.
* Makefile.in: Rebuilt.
Franz Sirl [Thu, 6 Sep 2001 18:12:53 +0000 (18:12 +0000)]
rs6000.c (rs6000_emit_prologue): Fix DWARF2 register number used for CR register.
2001-09-06 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* config/rs6000/rs6000.c (rs6000_emit_prologue): Fix DWARF2 register
number used for CR register.
Jeffrey A Law [Thu, 6 Sep 2001 16:48:48 +0000 (16:48 +0000)]
Joern Rennecke (amylaar@cygnus.com)
Thu Sep 6 11:16:35 2001 Jeffrey A Law (law@cygnus.com)
Joern Rennecke (amylaar@cygnus.com)
* h8300-protos.h (h8300_return_addr_rtx): New prototype.
* h8300.c (initial_offset): Handle offset between RP and FP.
(h8300_return_addr_rtx): New function.
* h8300.h (FIRST_PSEUDO_REGISTER): Bump now that we have a
return register.
(FIXED_REGISTERS, CALL_USED_REGISTERS): Corresponding changes.
(REG_ALLOC_ORDER, RETURN_ADDRESS_POINTER_REGNUM): Likewise.
(REG_CLASS_CONTENTS, ELIMINABLE_REGS): Likewise.
(CAN_ELIMINATE, REGISTER_NAMES):
(RETURN_ADDR_RTX): Call h8300_return_addr_rtx.
for some reason this was missed in the
2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
* c-common.h (tree_dump_index): Add more comments.
* c-dump.c (dump_files): Name flags `tree' rather than `ast'.
(dump_option_value_info): New struct.
(dump_options): New array.
(dump_switch_p): Parse switch options symbolically.
* doc/invoke.texi (-fdump-ast): Rename to ...
(-fdump-tree): ... here. Document that options are symbolic, and
not all are applicable.
commit
Alan Modra [Thu, 6 Sep 2001 02:19:58 +0000 (02:19 +0000)]
rs6000.c (mask_operand): Use signed vars to avoid compiler warnings.
* config/rs6000/rs6000.c (mask_operand): Use signed vars to avoid
compiler warnings.
(mask64_operand): Likewise.
(includes_rldic_lshift_p): Likewise.
(includes_rldicr_lshift_p): Likewise.
Ziemowit Laski [Thu, 6 Sep 2001 00:26:34 +0000 (00:26 +0000)]
objc-act.c (build_message_expr): If a class method cannot be found...
2001-09-05 Ziemowit Laski <zlaski@apple.com>
* objc/objc-act.c (build_message_expr): If a class method cannot
be found, do not issue a warning if a corresponding instance
method exists in the root class.
Jan Hubicka [Wed, 5 Sep 2001 15:32:12 +0000 (17:32 +0200)]
i386.c (size_cost): New static variable.
* i386.c (size_cost): New static variable.
(override_function): Use size_cost when -Os is specified.
* i386.c (ix86_expand_prologue): Set use_fast_prologue_epilogue
properly; Use current_function_calls_eh_return.
(ix86_expand_epilogue): Avoid dummy optimize_size tests;
use leave to avoid depdendancy chain.
* local-alloc.c (update_equiv_regs): Use CFG to iterate over INSN stream;
get BB loop_depth instead of computing it from LOOP notes.
* reg-stack.c (subst_stack_reg_pat): Handle reversal of conditional moves.