Mark Mitchell [Sun, 28 Apr 2002 18:41:51 +0000 (18:41 +0000)]
* .cvsignore: Remove files that are present in CVS.
From-SVN: r52845
Franz Sirl [Sun, 28 Apr 2002 18:31:34 +0000 (18:31 +0000)]
re PR c/6343 (attribute((weak)) not working on second declaration)
2002-04-28 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
PR c/6343
* c-decl.c (duplicate_decls): Call merge_weak.
* c-pragma.c (apply_pragma_weak): Warn about misuse.
* output.h (merge_weak): Prototype merge_weak.
* varasm.c (merge_weak): New function.
(declare_weak): Make sure we don't give an error on VAR_DECLs.
Mark RTL with SYMBOL_REF_WEAK.
cp:
* decl.c (duplicate_decls): Call merge_weak.
testsuite:
* gcc.dg/weak-[2-7].c: New tests.
From-SVN: r52844
Paolo Carlini [Sun, 28 Apr 2002 16:21:32 +0000 (16:21 +0000)]
[multiple changes]
2002-04-28 Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de>
* include/ext/stl_hashtable.h: Import __iterator_category
2002-04-28 Paolo Carlini <pcarlini@unitus.it>
Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de>
* testsuite/ext/hash_set.cc: New testfile.
From-SVN: r52843
GCC Administrator [Sun, 28 Apr 2002 07:17:18 +0000 (07:17 +0000)]
Daily bump.
From-SVN: r52842
Benjamin Kosnik [Sun, 28 Apr 2002 00:42:12 +0000 (00:42 +0000)]
os_defines.h: Remove _G_USING_THUNKS.
2002-04-27 Benjamin Kosnik <bkoz@redhat.com>
* config/os/solaris/solaris2.5/bits/os_defines.h: Remove
_G_USING_THUNKS.
* config/os/solaris/solaris2.6/bits/os_defines.h: Same.
* config/os/solaris/solaris2.7/bits/os_defines.h: Same.
From-SVN: r52838
Tom Tromey [Sat, 27 Apr 2002 20:31:42 +0000 (20:31 +0000)]
For PR java/6382:
* parse.y (string_convert_int_cst): New function.
(merge_string_cste): Use it.
From-SVN: r52835
Kurt Garloff [Sat, 27 Apr 2002 18:59:40 +0000 (11:59 -0700)]
tree-inline.c (inlinable_function_p): Improve heuristics by using a smoother function to cut down allowable inlinable...
* tree-inline.c (inlinable_function_p): Improve heuristics
by using a smoother function to cut down allowable inlinable size.
* param.def: Add parameters max-inline-insns-single,
max-inline-slope, min-inline-insns that determine the exact
shape of the above function.
* param.h: Likewise.
From-SVN: r52832
GCC Administrator [Sat, 27 Apr 2002 07:17:23 +0000 (07:17 +0000)]
Daily bump.
From-SVN: r52831
Richard Henderson [Sat, 27 Apr 2002 06:53:07 +0000 (23:53 -0700)]
c-parse.in (malloced_yyss, [...]): New.
* c-parse.in (malloced_yyss, malloced_yyvs): New.
(yyoverflow): Re-add. Set them.
(free_parser_stacks): New.
* c-common.h: Declare it.
* c-lex.c (c_common_parse_file): Call it.
* parse.y (malloced_yyss, malloced_yyvs): New.
(yyoverflow): Re-add. Set them.
(free_parser_stacks): New.
From-SVN: r52827
Richard Henderson [Sat, 27 Apr 2002 06:41:38 +0000 (23:41 -0700)]
cfgrtl.c (tidy_fallthru_edge): Don't use next_real_insn for fallthru search.
* cfgrtl.c (tidy_fallthru_edge): Don't use next_real_insn
for fallthru search.
From-SVN: r52826
Eric Christopher [Sat, 27 Apr 2002 02:33:37 +0000 (02:33 +0000)]
re PR rtl-optimization/3700 (ISSUE_RATE not defined for mips target)
2002-04-26 Eric Christopher <echristo@redhat.com>
PR optimization/3700
* config/mips/mips.c (mips_issue_rate): Define. New function.
(TARGET_SCHED_ISSUE_RATE): Use.
From-SVN: r52825
Mark Mitchell [Sat, 27 Apr 2002 00:26:36 +0000 (00:26 +0000)]
re PR bootstrap/6445 (ICE bootstrapping objc for i386-rtems)
PR bootstrap/6445
* config/i386/i386.md (untyped_call): Return the value in a float
register if TARGET_FLOAT_RETURNS_IN_80387, not just if
TARGET_80387.
From-SVN: r52824
David S. Miller [Sat, 27 Apr 2002 00:07:16 +0000 (17:07 -0700)]
re PR target/6422 (libjava failures on sparc-linux)
2002-04-25 David S. Miller <davem@redhat.com>
PR target/6422
* reorg.c (optimize_skip): Do not allow exception causing
instructions to be considered for delay slots.
(fill_simply_delay_slots, fill_slots_from_thread): Likewise.
(relax_delay_slots): Do not try to consider exception causing
instructions as redundant.
From-SVN: r52822
David S. Miller [Sat, 27 Apr 2002 00:04:14 +0000 (17:04 -0700)]
re PR target/6422 (libjava failures on sparc-linux)
2002-04-25 David S. Miller <davem@redhat.com>
PR target/6422
* include/dwarf2-signal.h (MAKE_THROW_FRAME for sparc*): Set
program counter to next program counter minus 8. Update
comments in this macro to explain why.
From-SVN: r52820
Alexandre Oliva [Fri, 26 Apr 2002 23:44:46 +0000 (23:44 +0000)]
* gcc.dg/enum1.c: New test.
From-SVN: r52815
Tom Tromey [Fri, 26 Apr 2002 22:39:29 +0000 (22:39 +0000)]
verify.cc (construct_primitive_array_type): New case.
* verify.cc (construct_primitive_array_type) [void_type]: New
case.
(branch_prepass): Added dummy entries for unused instruction
values.
(verify_instructions_0): Likewise.
* interpret.cc (continue1): Comment fix.
* include/java-insns.h (op_xxxunusedxxx1): Removed.
* Makefile.in: Rebuilt.
* Makefile.am: Added -Wswitch-enum.
From-SVN: r52814
Joel Sherrill [Fri, 26 Apr 2002 22:30:19 +0000 (22:30 +0000)]
configure.in (h8300*-*-rtems*): Disable libf2c and libgcj.
2002-04-26 Joel Sherrill <joel@OARcorp.com>
* configure.in (h8300*-*-rtems*): Disable libf2c and libgcj.
(sparc-*-elf*, sparc64-*-elf*): Disable libgcj.
From-SVN: r52813
Richard Henderson [Fri, 26 Apr 2002 21:56:55 +0000 (14:56 -0700)]
c-typeck.c (build_unary_op): Invoke non_lvalue.
* c-typeck.c (build_unary_op) [CONVERT_EXPR]: Invoke non_lvalue.
* gcc.dg/lvalue1.c: New.
From-SVN: r52812
Mark Mitchell [Fri, 26 Apr 2002 21:28:47 +0000 (21:28 +0000)]
re PR bootstrap/6445 (ICE bootstrapping objc for i386-rtems)
PR bootstrap/6445
* config/i386/i386.md (untyped_call): Return the value in a float
register if TARGET_FLOAT_RETURNS_IN_80387, not just if
TARGET_80387.
PR c++/6497
* method.c (do_build_assign_ref): Pass a derivation to
build_method_call when calling base class assignment operators.
PR c++/6497
* g++.dg/inherit/access2.C: New test.
PR bootstrap/6445
* gcc.dg/
20020426-1.c: New test.
From-SVN: r52809
Alexandre Oliva [Fri, 26 Apr 2002 20:09:56 +0000 (20:09 +0000)]
* g++.dg/abi/enum1.C: New test.
From-SVN: r52804
Alexandre Oliva [Fri, 26 Apr 2002 19:35:33 +0000 (19:35 +0000)]
tree.c (tree_int_cst_lt): Compare constants whose types differ in unsigned-ness correctly.
* tree.c (tree_int_cst_lt): Compare constants whose types differ
in unsigned-ness correctly.
From-SVN: r52802
John David Anglin [Fri, 26 Apr 2002 18:58:16 +0000 (18:58 +0000)]
pa.h (FUNCTION_OK_FOR_SIBCALL): Don't do sibcalls when using the portable runtime model.
* pa.h (FUNCTION_OK_FOR_SIBCALL): Don't do sibcalls when using the
portable runtime model.
From-SVN: r52800
Paolo Carlini [Fri, 26 Apr 2002 18:21:32 +0000 (20:21 +0200)]
basic_string.h (replace(__pos, __n1, __s, __n2): Fix and tighten __throw_length_error check.
2002-04-26 Paolo Carlini <pcarlini@unitus.it>
* include/bits/basic_string.h (replace(__pos, __n1, __s, __n2):
Fix and tighten __throw_length_error check.
* testsuite/21_strings/replace.cc (test05): New.
* testsuite/21_strings/replace.cc (test02, test03, test04): Tweak.
From-SVN: r52797
Richard Henderson [Fri, 26 Apr 2002 17:04:37 +0000 (10:04 -0700)]
c-parse.in (yyoverflow): Revert.
* c-parse.in (yyoverflow): Revert.
* parse.y (yyoverflow): Revert.
From-SVN: r52794
David Edelsohn [Fri, 26 Apr 2002 15:23:26 +0000 (15:23 +0000)]
rs6000.md (sCC pattern): Remove clobber and use result as temporary value.
* config/rs6000/rs6000.md (sCC pattern): Remove clobber and use
result as temporary value.
Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r52793
Richard Henderson [Fri, 26 Apr 2002 07:40:12 +0000 (00:40 -0700)]
c-common.c (fix_string_type): Split out of ...
* c-common.c (fix_string_type): Split out of ...
(combine_strings): ... here. Take a varray, not a tree list.
(c_expand_builtin_printf): Use fix_string_type.
* c-common.h: Update decls.
* c-parse.in (string): Remove. Update all uses to use STRING
instead, and not call combine_strings.
(yylexstring): New.
(_yylex): Use it.
* c-typeck.c (simple_asm_stmt): Don't call combine_strings.
(build_asm_stmt): Likewise.
* objc/objc-act.c (my_build_string): Use fix_string_type.
(build_objc_string_object): Build varray for combine_strings.
* parse.y (string): Remove. Update all uses to use STRING
instead, and not call combine_strings.
* rtti.c (tinfo_name): Use fix_string_type.
* semantics.c (finish_asm_stmt): Don't call combine_strings.
* spew.c (yylexstring): New.
(read_token): Use it.
* g++.dg/parse/concat1.C: New.
* gcc.dg/concat2.c: New.
From-SVN: r52790
Richard Henderson [Fri, 26 Apr 2002 07:24:39 +0000 (00:24 -0700)]
* gcc.dg/c99-bool-1.c: Expect always true warning.
From-SVN: r52787
GCC Administrator [Fri, 26 Apr 2002 07:17:49 +0000 (07:17 +0000)]
Daily bump.
From-SVN: r52786
Bo Thorsen [Fri, 26 Apr 2002 07:05:56 +0000 (07:05 +0000)]
linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Define for x86-64.
2002-04-26 Bo Thorsen <bo@suse.co.uk>
* config/i386/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Define for
x86-64.
From-SVN: r52781
Neil Booth [Fri, 26 Apr 2002 06:32:50 +0000 (06:32 +0000)]
cppexp.c (CPP_UMINUS, CPP_UPLUS): New.
* cppexp.c (CPP_UMINUS, CPP_UPLUS): New.
(HAVE_NO_R_OPERAND): Remove.
(HAVE_VALUE): Remove.
(op_to_prio): Update.
(UNARY): Don't alter flags.
(_cpp_parse_expr): want_value used to indicate whether
a number or unary operator is expected next. Distinguish
unary and binary +/-.
(op_as_text): Update for unary operators.
From-SVN: r52780
Richard Henderson [Fri, 26 Apr 2002 05:35:13 +0000 (22:35 -0700)]
c-parse.in (yyoverflow): New.
* c-parse.in (yyoverflow): New.
* cp/parse.y (yyoverflow): New.
* g++.dg/parse/stack1.C: New.
* gcc.dg/
20020425-1.c: New.
From-SVN: r52779
Richard Henderson [Fri, 26 Apr 2002 02:15:52 +0000 (19:15 -0700)]
re PR c/2098 (compare with unsigned variable - no error reporting)
PR c/2098
* c-common.c (shorten_compare): Simplfy conditions leading to
the generation of a warning.
* gcc.dg/compare6.c: New.
From-SVN: r52778
Richard Henderson [Fri, 26 Apr 2002 02:09:21 +0000 (19:09 -0700)]
re PR c/2035 (ICE in extract_bit_field, at expmed.c:1115)
PR c/2035
* expmed.c (extract_bit_field): Fall through to generic code rather
than aborting on subreg special case.
From-SVN: r52777
David S. Miller [Fri, 26 Apr 2002 02:05:08 +0000 (19:05 -0700)]
sparc.h (FUNCTION_OK_FOR_SIBCALL): Add back check for DECL being NULL.
2002-04-25 David S. Miller <davem@redhat.com>
* config/sparc/sparc.h (FUNCTION_OK_FOR_SIBCALL): Add back check
for DECL being NULL.
From-SVN: r52776
Steve Christiansen [Fri, 26 Apr 2002 00:24:41 +0000 (00:24 +0000)]
md.texi (Machine Constraints): Add IA-64 constraints.
2002-04-25 Steve Christiansen <smc@us.ibm.com>
* doc/md.texi (Machine Constraints): Add IA-64 constraints.
From-SVN: r52774
Eric Botcazou [Fri, 26 Apr 2002 00:22:23 +0000 (00:22 +0000)]
c-decl.c (grokdeclarator): Remove outdated ??? note on invalid declaration of flexible array members.
* c-decl.c (grokdeclarator): Remove outdated ??? note
on invalid declaration of flexible array members.
From-SVN: r52772
Roger Sayle [Fri, 26 Apr 2002 00:09:43 +0000 (00:09 +0000)]
* gcc.dg/i386-memset-1.c: New test case for PR target/6456.
From-SVN: r52771
Richard Henderson [Thu, 25 Apr 2002 22:31:31 +0000 (15:31 -0700)]
* doc/invoke.texi: Document -gdwarf{,-2} vs debug level.
From-SVN: r52769
Ulrich Weigand [Thu, 25 Apr 2002 21:26:04 +0000 (21:26 +0000)]
s390.c (s390_emit_epilogue): Always restore registers needed by the compiler...
* config/s390/s390.c (s390_emit_epilogue): Always restore registers
needed by the compiler, even if they are used as global regs.
From-SVN: r52768
Matt Hiller [Thu, 25 Apr 2002 19:31:45 +0000 (19:31 +0000)]
mips.c (mips_class_max_nregs, [...]): New functions.
2002-04-24 Matt Hiller <hiller@redhat.com>
* mips.c (mips_class_max_nregs, mips_register_move_cost): New
functions.
* mips.h (CLASS_MAX_NREGS, REGISTER_MOVE_COST): Redefine as calls
of the corresponding functions.
* mips-protos.h (mips_class_max_nregs, mips_register_move_cost):
New prototypes.
2002-04-24 Matt Hiller <hiller@redhat.com>
* config/mips/mips.h (mips_sw_reg_names): Declare as extern.
(ALL_COP_ADDITIONAL_REGISTER_NAMES): New macro.
(FIRST_PSEUDO_REGISTER): Redefine considering coprocessor
registers, adjust comment accordingly.
(FIXED_REGISTERS, CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS,
reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS, REGISTER_NAMES,
DEBUG_REGISTER_NAMES, REG_ALLOC_ORDER): Adjust to include entries
for coprocessor registers.
(ADDITIONAL_REGISTER_NAMES): Include
ALL_COP_ADDITIONAL_REGISTER_NAMES.
(COP0_REG_FIRST, COP0_REG_LAST, COP0_REG_NUM,
COP2_REG_FIRST, COP2_REG_LAST, COP2_REG_NUM,
COP3_REG_FIRST, COP3_REG_LAST, COP3_REG_NUM,
COP0_REG_P, COP2_REG_P, COP3_REG_P, ALL_COP_REG_P,
COPNUM_AS_CHAR_FROM_REGNUM, COP_REG_CLASS_P): New macros.
(mips_char_to_class): Adjust comment to include coprocessor
constraint letters.
* config/mips/mips.c (coprocessor_operand, coprocessor2_operand):
New functions.
(mips_reg_names, mips_regno_to_class): Include coprocessor
information.
(mips_sw_reg_names): Ditto, make non-static.
(mips_move_1word): Handle moves to and from coprocessor registers.
(mips_move_2words): Handle moves to and from coprocessor
registers.
(mips_class_max_nregs, mips_register_move_cost): Handle
coprocessor register classes.
(override_options): Initialize mips_char_to_class and
mips_hard_regno_mode_ok properly for coprocessor registers.
* config/mips/mips.md (movdi_internal, movdi_internal2,
movsi_internal1, movsi_internal2): Add constraint-sets for
coprocessor registers.
* testsuite/gcc.c-torture/mipscop-1.c: New testcase.
* testsuite/gcc.c-torture/mipscop-1.x: Disable above if target
isn't mips.
* testsuite/gcc.c-torture/mipscop-2.c: New testcase.
* testsuite/gcc.c-torture/mipscop-2.x: Disable above if target
isn't mips.
* testsuite/gcc.c-torture/mipscop-3.c: New testcase.
* testsuite/gcc.c-torture/mipscop-3.x: Disable above if target
isn't mips.
* testsuite/gcc.c-torture/mipscop-4.c: New testcase.
* testsuite/gcc.c-torture/mipscop-4.x: Disable above if target
isn't mips.
* doc/tm.texi: Document feature.
From-SVN: r52765
Neil Booth [Thu, 25 Apr 2002 18:55:48 +0000 (18:55 +0000)]
integrate.c (function_attribute_inlinable_p): Simplify.
* integrate.c (function_attribute_inlinable_p): Simplify.
Check the table pointer is not NULL.
From-SVN: r52763
Kaveh R. Ghazi [Thu, 25 Apr 2002 18:49:02 +0000 (18:49 +0000)]
20020227-1.x: New file, xfail on 64-bit targets.
* gcc.c-torture/execute/
20020227-1.x: New file, xfail on 64-bit
targets.
From-SVN: r52762
Jason Merrill [Thu, 25 Apr 2002 18:04:50 +0000 (14:04 -0400)]
re PR c++/5607 (No pointer adjustment in covariant return types)
PR c++/5607
* search.c (check_final_overrider): No longer static.
* class.c (update_vtable_entry_for_fn): Call it.
* cp-tree.h: Adjust.
From-SVN: r52760
Steven Bosscher [Thu, 25 Apr 2002 09:30:11 +0000 (09:30 +0000)]
* doc/c-tree.texi: Fix typo in introduction.
From-SVN: r52758
GCC Administrator [Thu, 25 Apr 2002 07:17:29 +0000 (07:17 +0000)]
Daily bump.
From-SVN: r52757
Neil Booth [Thu, 25 Apr 2002 06:24:41 +0000 (06:24 +0000)]
c-common.h (c_common_parse_file): Update.
* c-common.h (c_common_parse_file): Update.
* c-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
* c-lex.c (YYDEBUG): Get from c-lex.h.
(c_common_parse_file): Update.
* c-lex.h (YYDEBUG, yydebug): New.
* c-parse.in (YYDEBUG): Get from c-lex.h.
(c_set_yydebug): Remove.
* c-tree.h (c_set_yydebug): Remove.
* langhooks-def.h (lhd_do_nothing_i): New.
(lhd_set_yydebug, LANG_HOOKS_SET_YYDEBUG): Remove.
(LANG_HOOKS_PARSE_FILE, LANG_HOOKS_INITIALIZER): Update.
* langhooks.c (lhd_do_nothing_i): New.
(lhd_set_yydebug): Remove.
* langhooks.h (struct lang_hooks): Update.
* toplev.c (set_yydebug): New.
(compile_file): Update call to parse_file hook.
(decode_d_option): Update.
ada:
* misc.c (gnat_parse_file): Update.
cp:
* cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
* cp-tree.h (cxx_set_yydebug): Die.
* lex.c (YYDEBUG): Get from c-lex.h.
(cxx_set_yydebug): Remove.
* parse.y: Include c-lex.h.
(YYDEBUG): Get from c-lex.h.
f:
* com.h (ffe_parse_file): Update.
* lex.c (ffe_parse_file): Update.
java:
* java-tree.h (java_parse_file): Update.
(java_set_yydebug): Remove.
* jcf-parse.c (yydebug): Remove.
(java_set_yydebug): Die.
(java_parse_file): Update.
* lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
objc:
* objc-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
From-SVN: r52753
Tom Tromey [Thu, 25 Apr 2002 01:09:47 +0000 (01:09 +0000)]
For PR java/6425:
* parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
EXPR_WFL_QUALIFICATION of qual_wfl.
From-SVN: r52751
Mark Mitchell [Thu, 25 Apr 2002 01:05:25 +0000 (01:05 +0000)]
mangle.c (write_type): Don't use TYPE_MAIN_VARIANT when writing out an array type.
* mangle.c (write_type): Don't use TYPE_MAIN_VARIANT when writing
out an array type.
(write_CV_qualifiers_for_type): Use TYPE_QUALS, not cp_type_quals,
to determine qualifiers.
From-SVN: r52749
Jason Merrill [Thu, 25 Apr 2002 00:13:45 +0000 (20:13 -0400)]
typeck.c (build_modify_expr): The pedwarn for array assignment is now unconditional.
* typeck.c (build_modify_expr): The pedwarn for array assignment is
now unconditional.
* tree.c (build_cplus_array_type_1): Still process simple array types
normally in templates.
From-SVN: r52746
J"orn Rennecke [Wed, 24 Apr 2002 23:52:16 +0000 (23:52 +0000)]
loop.c (load_mems): Don't change the interface of called functions.
* loop.c (load_mems): Don't change the interface of called functions.
* calls.c (expand_call): Take current_function_pretend_args_size
into account when setting argblock for sibcalls.
From-SVN: r52745
Tom Tromey [Wed, 24 Apr 2002 23:05:17 +0000 (23:05 +0000)]
natCore.cc (create): Use __builtin_alloca, and compute correct length of UTF-8 encoded name.
* gnu/gcj/natCore.cc (create): Use __builtin_alloca, and compute
correct length of UTF-8 encoded name. Strip leading `/'.
(_Jv_RegisterResource): Use _Jv_Malloc.
From-SVN: r52744
Mark Mitchell [Wed, 24 Apr 2002 22:46:40 +0000 (22:46 +0000)]
cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs void.
* cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
void.
From-SVN: r52742
Matthew Hiller [Wed, 24 Apr 2002 22:27:37 +0000 (22:27 +0000)]
cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS.
2002-04-24 Matt Hiller <hiller@redhat.com>
* cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS.
* c-lex.c: Ditto.
* cpplex.c (skip_line_comment): Process comment one multibyte
character at a time rather than one char at a time, if
appropriate.
(parse_string): Process string one multibyte character at a time
rather than one char at a time, if appropriate.
* c-lex.c (lex_string): Lex and copy multibyte strings
appropriately.
* cpplib.h (cppchar_t): Change to unsigned.
From-SVN: r52740
Matthew Hiller [Wed, 24 Apr 2002 22:27:19 +0000 (22:27 +0000)]
cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS.
2002-04-24 Matt Hiller <hiller@redhat.com>
* cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS.
* c-lex.c: Ditto.
* cpplex.c (skip_line_comment): Process comment one multibyte
character at a time rather than one char at a time, if
appropriate.
(parse_string): Process string one multibyte character at a time
rather than one char at a time, if appropriate.
* c-lex.c (lex_string): Lex and copy multibyte strings
appropriately.
* cpplib.h (cppchar_t): Change to unsigned.
From-SVN: r52739
Richard Henderson [Wed, 24 Apr 2002 22:26:10 +0000 (15:26 -0700)]
c-decl.c (grokdeclarator): Don't pedwarn variable sized arrays for c99.
* c-decl.c (grokdeclarator): Don't pedwarn variable sized arrays
for c99.
* gcc.dg/c90-vla-1.c, gcc.dg/c99-vla-1.c: New.
From-SVN: r52738
Matthew Hiller [Wed, 24 Apr 2002 22:18:25 +0000 (22:18 +0000)]
cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS.
2002-04-24 Matt Hiller <hiller@redhat.com>
* cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS.
* c-lex.c: Ditto.
* cpplex.c (skip_line_comment): Process comment one multibyte
character at a time rather than one char at a time, if
appropriate.
(parse_string): Process string one multibyte character at a time
rather than one char at a time, if appropriate.
* c-lex.c (lex_string): Lex and copy multibyte strings
appropriately.
* cpplib.h (cppchar_t): Change to unsigned.
From-SVN: r52737
Per Bothner [Wed, 24 Apr 2002 22:14:59 +0000 (15:14 -0700)]
expr.c (PRE_JSR): Call NOTE_LABEL for return address.
* expr.c (PRE_JSR): Call NOTE_LABEL for return address.
* java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
(BCODE_TARGET): Remove BCODE_RETURN_TARGET.
From-SVN: r52735
J"orn Rennecke [Wed, 24 Apr 2002 22:12:32 +0000 (22:12 +0000)]
sh.c (sh_va_arg): If argument was passed by reference, dereference the pointer.
* sh.c (sh_va_arg): If argument was passed by reference,
dereference the pointer.
From-SVN: r52734
J"orn Rennecke [Wed, 24 Apr 2002 21:47:44 +0000 (21:47 +0000)]
sh.h (PIC_OFFSET_TABLE_REGNUM): Conditionalize on flag_pic.
* sh.h (PIC_OFFSET_TABLE_REGNUM): Conditionalize on flag_pic.
testsuite:
* gcc.dg/
20020312-2.c: Add SH target.
From-SVN: r52733
J"orn Rennecke [Wed, 24 Apr 2002 21:35:43 +0000 (21:35 +0000)]
sh.md (divsi3_i4_media): Use match_operand for input values rather than hard registers.
* sh.md (divsi3_i4_media): Use match_operand for input values
rather than hard registers.
(divsi3 - TARGET_SHMEDIA_FPU case): Don't ferry values
unnecessarily through hard registers. Keep copies of pseudo
registers outside of the libcall sequence.
* sh.md (casesi_shift_media): Add modes.
From-SVN: r52732
J"orn Rennecke [Wed, 24 Apr 2002 21:26:17 +0000 (21:26 +0000)]
sh.h (RETURN_IN_MEMORY): Return variable size BLKmode values in memory.
* sh.h (RETURN_IN_MEMORY): Return variable size BLKmode
values in memory.
From-SVN: r52731
Neil Booth [Wed, 24 Apr 2002 20:41:04 +0000 (20:41 +0000)]
attribs.c (c_common_attribute_table): Move table and handlers to c-common.c.
* attribs.c (c_common_attribute_table): Move table and handlers
to c-common.c.
(format_attribute_table, lang_attribute_table,
lang_attribute_common): Remove.
(init_attributes): Replace NULL pointers with pointers to the
empty table.
(handle_packed_attribute, handle_nocommon_attribute,
handle_common_attribute, handle_noreturn_attribute,
handle_noinline_attribute, handle_always_inline_attribute,
handle_used_attribute, handle_unused_attribute,
handle_const_attribute, handle_transparent_union_attribute,
handle_constructor_attribute, handle_destructor_attribute,
handle_mode_attribute, handle_section_attribute,
handle_aligned_attribute, handle_weak_attribute,
handle_alias_attribute, handle_visibility_attribute,
handle_no_instrument_function_attribute, handle_malloc_attribute,
handle_no_limit_stack_attribute, handle_pure_attribute,
handle_deprecated_attribute, handle_vector_size_attribute,
vector_size_helper): Move to c-common.c.
* c-common.c (c_common_attribute_table,
handle_packed_attribute, handle_nocommon_attribute,
handle_common_attribute, handle_noreturn_attribute,
handle_noinline_attribute, handle_always_inline_attribute,
handle_used_attribute, handle_unused_attribute,
handle_const_attribute, handle_transparent_union_attribute,
handle_constructor_attribute, handle_destructor_attribute,
handle_mode_attribute, handle_section_attribute,
handle_aligned_attribute, handle_weak_attribute,
handle_alias_attribute, handle_visibility_attribute,
handle_no_instrument_function_attribute, handle_malloc_attribute,
handle_no_limit_stack_attribute, handle_pure_attribute,
handle_deprecated_attribute, handle_vector_size_attribute,
vector_size_helper): Move from attribs.c.
* c-common.h (c_common_attribute_table,
c_common_format_attribute_table): New.
* c-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE): Redefine.
* langhooks-def.h (LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE): New.
(LANG_HOOKS_INITIALIZER): Update.
* langhooks.h (struct lang_hooks): 3 new attribute hooks.
* target-def.h (TARGET_ATTRIBUTE_TABLE): Default to NULL.
* target.h: Update comment.
* tree.c (default_target_attribute_table): Remove.
* tree.h (default_target_attribute_table, format_attribute_table,
lang_attribute_table, lang_attribute_common): Remove.
ada:
* misc.c (gnat_init): Don't set lang_attribute_common.
cp:
* cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
Redefine.
* cp-tree.h (cp_attribute_table): Rename.
* decl.c (lang_attribute_table): Remove declaration.
(cxx_init_decl_processing): Don't set it.
* tree.c (cp_attribute_table): Rename.
objc:
* objc-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE): Redefine.
From-SVN: r52730
Kaveh R. Ghazi [Wed, 24 Apr 2002 19:04:23 +0000 (19:04 +0000)]
labels-3.x: New file, don't assemble the compiler output on mips*-*-irix*.
* gcc.c-torture/compile/labels-3.x: New file, don't assemble the
compiler output on mips*-*-irix*.
From-SVN: r52726
Jason Merrill [Wed, 24 Apr 2002 18:49:51 +0000 (14:49 -0400)]
dwarf2.h (enum dwarf_attribute): Add DW_AT_GNU_vector.
* dwarf2.h (enum dwarf_attribute): Add DW_AT_GNU_vector.
* dwarf2out.c (dwarf_attr_name): Support it.
(gen_array_type_die): Emit it.
(lookup_type_die): No special handling for VECTOR_TYPE.
(gen_type_die): Hand VECTOR_TYPE off to gen_array_type_die.
From-SVN: r52724
Richard Henderson [Wed, 24 Apr 2002 17:44:39 +0000 (10:44 -0700)]
* config/mips/mips.md (movdi_usd): Renumber.
From-SVN: r52723
David S. Miller [Wed, 24 Apr 2002 16:58:12 +0000 (09:58 -0700)]
re PR target/6420 (libstdc++ failures on sparc-linux-gnu)
2002-04-24 David S. Miller <davem@redhat.com>
PR target/6420
* config/sparc/sparc.h (FUNCTION_OK_FOR_SIBCALL): Return false if
32-bit Sparc and current_function_returns_struct is true.
From-SVN: r52720
Jan Hubicka [Wed, 24 Apr 2002 14:24:55 +0000 (16:24 +0200)]
* loop.c (canonicalize_condition): Use gen_int_mode.
From-SVN: r52715
Aldy Hernandez [Wed, 24 Apr 2002 10:57:33 +0000 (10:57 +0000)]
altivec.h: Cleanup file.
2002-04-24 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/altivec.h: Cleanup file. Add non individual
variants.
(vec_vaddubm): New.
(vec_vadduhm): New.
(vec_vadduwm): New.
(vec_vaddfp): New.
(vec_vaddcuw): New.
(vec_vaddubs): New.
(vec_vaddsbs): New.
(vec_vadduhs): New.
(vec_vadduws): New.
(vec_vaddsws): New.
(vec_vand): New.
(vec_vandc): New.
(vec_vavgub): New.
(vec_vavgsb): New.
(vec_vavguh): New.
(vec_vavgsh): New.
(vec_vavguw): New.
(vec_vavgsw): New.
(vec_vrfip): New.
(vec_vcmpbfp): New.
(vec_vcmpequb): New.
(vec_vcmpequh): New.
(vec_vcmpequw): New.
(vec_vcmpeqfp): New.
(vec_vcmpgefp): New.
(vec_vcmpgtub): New.
(vec_vcmpgtsb): New.
(vec_vcmpgtuh): New.
(vec_vcmpgtsh): New.
(vec_vcmpgtuw): New.
(vec_vcmpgtsw): New.
(vec_vcmpgtfp): New.
(vec_vcmpgefp): New.
(vec_vcfux): New.
(vec_vcfsx): New.
(vec_vctsxs): New.
(vec_vctuxs): New.
(vec_vexptefp): New.
(vec_vrfim): New.
(vec_lvx): New.
(vec_lvebx): New.
(vec_lvehx): New.
(vec_lde): Add vector float variant.
(vec_lvewx): New.
(vec_lvxl): New.
(vec_vlogefp): New.
(vec_vmaddfp): New.
(vec_vmhaddshs): New.
(vec_vmaxub): New.
(vec_vmaxsb): New.
(vec_vmaxuh): New.
(vec_vmaxsh): New.
(vec_vmaxuw): New.
(vec_vmaxsw): New.
(vec_vmaxsw): New.
(vec_vmaxfp): New.
(vec_vmrghb): New.
(vec_vmrghh): New.
(vec_vmrghw): New.
(vec_vmrglb): New.
(vec_vmrglh): New.
(vec_vmrglw): New.
(vec_vminub): New.
(vec_vminsb): New.
(vec_vminuh): New.
(vec_vminsh): New.
(vec_vminuw): New.
(vec_vminsw): New.
(vec_vminfp): New.
(vec_vmladduhm): New.
(vec_vmhraddshs): New.
(vec_msumubm): New.
(vec_vmsummbm): New.
(vec_vmsumuhm): New.
(vec_vmsumshm): New.
(vec_vmsumuhs): New.
(vec_vmsumshs): New.
(vec_vmuleub): New.
(vec_vmulesb): New.
(vec_vmuleuh): New.
(vec_vmulesh): New.
(vec_vmuloub): New.
(vec_mulosb): New.
(vec_vmulouh): New.
(vec_vmulosh): New.
(vec_vnmsubfp): New.
(vec_vnor): New.
(vec_vor): New.
(vec_vpkuhum): New.
(vec_vpkuwum): New.
(vec_vpkpx): New.
(vec_vpkuhus): New.
(vec_vpkshss): New.
(vec_vpkuwus): New.
(vec_vpkswss): New.
(vec_vpkshus): New.
(vec_vpkswus): New.
(vec_vperm): New.
(vec_vrefp): New.
(vec_vrlb): New.
(vec_vrlh): New.
(vec_vrlw): New.
(vec_vrfin): New.
(vec_vrsqrtefp): New.
(vec_vsel): New.
(vec_vslb): New.
(vec_vslh): New.
(vec_vslw): New.
(vec_vsldoi): New.
(vec_vsl): New.
(vec_vslo): New.
(vec_vspltb): New.
(vec_vsplth): New.
(vec_vspltw): New.
(vec_vspltisb): New.
(vec_vspltish): New.
(vec_vspltisw): New.
(vec_vsrb): New.
(vec_vsrh): New.
(vec_vsrw): New.
(vec_vsrab): New.
(vec_vsrah): New.
(vec_vsraw): New.
(vec_vsr): New.
(vec_vsro): New.
(vec_stvx): New.
(vec_stvebx): New.
(vec_stvehx): New.
(vec_stvewx): New.
(vec_stvxl): New.
(vec_vsububm): New.
(vec_vsubuhm): New.
(vec_vsubuwm): New.
(vec_vsubfp): New.
(vec_vsubcuw): New.
(vec_vsububs): New.
(vec_vsubsbs): New.
(vec_vsubuhs): New.
(vec_vsubshs): New.
(vec_vsubuws): New.
(vec_vsubsws): New.
(vec_vsum4ubs): New.
(vec_vsum4sbs): New.
(vec_vsum4shs): New.
(vec_vsum2sws): New.
(vec_vsumsws): New.
(vec_vrfiz): New.
(vec_vupkhsb): New.
(vec_vupkhpx): New.
(vec_vupkhsh): New.
(vec_vupklsb): New.
(vec_vupklpx): New.
(vec_vupklsh): New.
(vec_vxor): New.
From-SVN: r52711
Jason Merrill [Wed, 24 Apr 2002 10:48:44 +0000 (06:48 -0400)]
re PR c++/6331 (g++ 3.1 looses const qualifiers)
PR c++/6331
* method.c (do_build_copy_constructor): Use cp_build_qualified_type.
* typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
From-SVN: r52709
GCC Administrator [Wed, 24 Apr 2002 07:19:36 +0000 (07:19 +0000)]
Daily bump.
From-SVN: r52708
Per Bothner [Wed, 24 Apr 2002 05:11:31 +0000 (22:11 -0700)]
Fix typos for 2002-03-08 entry.
From-SVN: r52703
Adam Megacz [Wed, 24 Apr 2002 01:33:19 +0000 (01:33 +0000)]
win32.cc, win32.cc (backtrace): Added this function because Win32 does not supply it.
2002-04-23 Adam Megacz <adam@xwt.org>
* win32.cc, include/win32.cc (backtrace): Added this function
because Win32 does not supply it.
From-SVN: r52701
Loren J. Rittle [Wed, 24 Apr 2002 00:33:28 +0000 (00:33 +0000)]
std_fstream.h (basic_filebuf::sync): Hoist unconditional flush on lower-layer handle to here...
* include/std/std_fstream.h (basic_filebuf::sync): Hoist
unconditional flush on lower-layer handle to here...
* include/bits/fstream.tcc (basic_filebuf::_M_really_overflow):
...from here. Optimize remaining _M_file.sync() call pattern.
* testsuite/27_io/narrow_stream_objects.cc (test04): New test.
(test05): Likewise.
From-SVN: r52699
Jason Merrill [Tue, 23 Apr 2002 23:51:30 +0000 (19:51 -0400)]
re PR c++/6395 (gcc-3_1-branch regression for g++.old-deja/g++.jason/synth5.C)
PR c++/6395
* decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
stuff for comdats.
From-SVN: r52696
Eric Botcazou [Tue, 23 Apr 2002 23:31:07 +0000 (16:31 -0700)]
fold-const.c (split_tree): Add MINUS_LITP parameter; separate added literals from substracted literals.
* fold-const.c (split_tree): Add MINUS_LITP parameter; separate
added literals from substracted literals.
(associate_trees): Don't convert MINUS_EXPR into PLUS_EXPR.
(fold) [associate]: Preserve MINUS_EXPR if needed.
* gcc.c-torture/execute/
20020423-1.c: New.
From-SVN: r52695
Zack Weinberg [Tue, 23 Apr 2002 23:12:44 +0000 (23:12 +0000)]
install.texi: Clarify which versions of alpha*-dec-osf* are obsoleted.
* doc/install.texi: Clarify which versions of alpha*-dec-osf*
are obsoleted.
From-SVN: r52691
Tom Tromey [Tue, 23 Apr 2002 22:58:09 +0000 (22:58 +0000)]
For PR java/6314:
* jvspec.c (lang_specific_driver): Use --resource, not -R. Also
recognize `-fcompile-resource='.
* gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
a bit.
From-SVN: r52690
Tom Tromey [Tue, 23 Apr 2002 22:57:16 +0000 (22:57 +0000)]
* gcc.c: Added --resource. For PR java/6314.
From-SVN: r52689
Jason Merrill [Tue, 23 Apr 2002 21:56:10 +0000 (17:56 -0400)]
fstream.tcc (basic_filebuf::seekoff): Fix for output-only filebufs.
* include/bits/fstream.tcc (basic_filebuf::seekoff): Fix for
output-only filebufs.
* include/std/std_fstream.h (basic_filebuf::_M_set_indeterminate):
Likewise.
(basic_filebuf::_M_set_determinate): Likewise.
From-SVN: r52685
Jason Merrill [Tue, 23 Apr 2002 21:01:22 +0000 (17:01 -0400)]
re PR libstdc++/6414 (g++ 3.1 tellg() regression within last week)
PR libstdc++/6414
* include/bits/fstream.tcc (basic_filebuf::seekoff): Adjust return
value properly in the trivial case.
* testsuite/27_io/istream_seeks.cc (test04): Make sure that
tellg() returns the right value after a read.
From-SVN: r52679
Jakub Jelinek [Tue, 23 Apr 2002 20:59:05 +0000 (22:59 +0200)]
parse.y (check_class_key): Allow KEY to be union/enum/struct/class node with attributes.
* parse.y (check_class_key): Allow KEY to be union/enum/struct/class
node with attributes.
* g++.dg/parse/attr1.C: New test.
From-SVN: r52678
Hans-Peter Nilsson [Tue, 23 Apr 2002 17:46:24 +0000 (17:46 +0000)]
cpu_limits.h: New file.
* config/cpu/mmix/bits/cpu_limits.h: New file.
* configure.target (CPULIMITSH): Use it.
From-SVN: r52674
David O'Brien [Tue, 23 Apr 2002 16:39:34 +0000 (16:39 +0000)]
Tweak my last entry.
From-SVN: r52672
David O'Brien [Tue, 23 Apr 2002 16:39:03 +0000 (16:39 +0000)]
g++spec.c: Use profiled libstdc++ and libm with -p/-pg.
2002-04-23 David O'Brien <obrien@FreeBSD.org>
* cp/g++spec.c: Use profiled libstdc++ and libm with -p/-pg.
* config/freebsd.h (MATH_LIBRARY_PROFILE): Use the _p verions of
these libraries.
Approved by: Richard Henderson <rth@redhat.com>
Message-ID: <
20020422223253.A32678@redhat.com>
From-SVN: r52671
David O'Brien [Tue, 23 Apr 2002 15:05:33 +0000 (15:05 +0000)]
g++spec.c: Use profiled libstdc++ and libm with -p/-pg.
2002-04-23 David O'Brien <obrien@FreeBSD.org>
* g++spec.c: Use profiled libstdc++ and libm with -p/-pg.
* config/freebsd.h (MATH_LIBRARY_PROFILE): Use the _p verions of
these libraries.
Approved by: Richard Henderson <rth@redhat.com>
Message-ID: <
20020422223253.A32678@redhat.com>
From-SVN: r52667
David O'Brien [Tue, 23 Apr 2002 14:57:55 +0000 (14:57 +0000)]
freebsd.h (OBJECT_FORMAT_ELF): Define.
2002-04-23 David O'Brien <obrien@FreeBSD.org>
* config/freebsd.h(OBJECT_FORMAT_ELF): Define.
Approved by: Richard Henderson <rth@redhat.com>
Message-ID: <
20020422223325.B32678@redhat.com>
From-SVN: r52666
Philipp Thomas [Tue, 23 Apr 2002 13:29:03 +0000 (13:29 +0000)]
Regenerate gcc.pot
From-SVN: r52665
Jan Hubicka [Tue, 23 Apr 2002 12:29:43 +0000 (14:29 +0200)]
i386.c (ix86_output_addr_diff_elt): Avoid x86_64 binutils bug workaround.
* i386.c (ix86_output_addr_diff_elt): Avoid x86_64 binutils bug
workaround.
(ix86_expand_int_movcc): Avoid x86_64 compilation chrash.
(ix86_expand_clrstr): Fix typo.
* loop.c (gen_load_of_final_value): New.
(loop_givs_rescan, strength_reduce, check_dbra_loop):
Use it.
From-SVN: r52664
Roger Sayle [Tue, 23 Apr 2002 10:17:37 +0000 (10:17 +0000)]
builtins.c (builtin_memset_gen_str): New function.
2002-04-23 Roger Sayle <roger@eyesopen.com>
* builtins.c (builtin_memset_gen_str): New function.
(expand_builtin_memset): Optimize the case of constant length, but
unknown value.
testsuite:
* gcc.c-torture/execute/string-opt-17.c: New test case.
* gcc.c-torture/execute/memset-2.c: New test case.
From-SVN: r52662
Mark Mitchell [Tue, 23 Apr 2002 08:37:23 +0000 (08:37 +0000)]
re PR c++/6256 (Seg fault for template friends in namespaces, regression from 2.95)
PR c++/6256:
* pt.c (tsubst_friend_class): Handle templates with explicit
nested names.
PR c++/6331:
* typeck.c (merge_types): Remember the cv-qualification of pointer
types when merging them.
PR c++/6256:
* g++.dg/template/friend5.C: New test.
PR c++/6331:
* g++.dg/template/qual1.C: Likewise.
From-SVN: r52661
Aldy Hernandez [Tue, 23 Apr 2002 07:32:08 +0000 (07:32 +0000)]
altivec.h (vec_step): Remove extraneous parentheses.
2002-04-23 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/altivec.h (vec_step): Remove extraneous
parentheses.
(vec_ctu): Cast return.
From-SVN: r52657
Alan Modra [Tue, 23 Apr 2002 07:20:55 +0000 (07:20 +0000)]
re PR target/6413 (PROFILE_HOOK label_no)
PR target/6413
* function.h: (struct function): Add profile_label_no field.
(current_function_profile_label_no): Define.
* function.c: (profile_label_no): New static var.
(expand_function_start): Increment it, and copy to
current_function_profile_label_no.
* output.h (profile_label_no): Delete.
* final.c (profile_label_no): Delete.
(profile_function): Use current_function_profile_label_no.
(final_end_function): Don't increment profile_label_no here.
* config/i386/i386.c (ix86_osf_output_function_prologue): Replace
profile_label_no with current_function_profile_label_no.
* config/pa/pa.c (current_function_number): Delete.
(pa_output_function_prologue): Don't output profile label here.
(hppa_profile_hook): Use label_no param rather than
current_function_number.
(FUNC_BEGIN_PROLOG_LABEL): Move to ..
* config/pa/pa.h: .. here.
(FUNCTION_PROFILER): Output profile label here.
From-SVN: r52656
GCC Administrator [Tue, 23 Apr 2002 07:17:20 +0000 (07:17 +0000)]
Daily bump.
From-SVN: r52655
Jeff Sturm [Tue, 23 Apr 2002 03:37:27 +0000 (03:37 +0000)]
Makefile.am (toolexeclib_LTLIBRARIES): Remove.
* Makefile.am (toolexeclib_LTLIBRARIES): Remove.
(noinst_LTLIBRARIES): Add libgcjgc.la.
* Makefile.in: Rebuild.
From-SVN: r52651
Eric Christopher [Tue, 23 Apr 2002 02:06:02 +0000 (02:06 +0000)]
mips.h (ASM_OUTPUT_ALIGNED_DECL_COMMON): Revert patch of 2002-04-09 due to binutils issues.
2002-04-22 Eric Christopher <echristo@redhat.com>
* config/mips/mips.h (ASM_OUTPUT_ALIGNED_DECL_COMMON): Revert
patch of 2002-04-09 due to binutils issues.
(FUNCTION_ARG_REGNO_P): Ensure even numbered float register.
From-SVN: r52649
David O'Brien [Tue, 23 Apr 2002 02:04:20 +0000 (02:04 +0000)]
encoding.c (MAX, [...]): #undef before defining.
2002-04-19 David O'Brien <obrien@FreeBSD.org>
* encoding.c (MAX, MIN, ROUNDING): #undef before defining.
Approved by: David S. Miller <davem@redhat.com>
Message-Id: <
20020419.184825.
67430590.davem@redhat.com>
From-SVN: r52648
Aldy Hernandez [Tue, 23 Apr 2002 00:19:14 +0000 (00:19 +0000)]
rs6000.md ("*movv4si_internal"): Change 'm' constraint to 'o' for m=r and r=m alternatives.
2002-04-22 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/rs6000.md ("*movv4si_internal"): Change 'm'
constraint to 'o' for m=r and r=m alternatives.
("*movv8hi_internal1"): Same.
("*movv16qi_internal1"): Same.
("*movv4sf_internal1"): Same.
From-SVN: r52646
Janis Johnson [Mon, 22 Apr 2002 23:22:33 +0000 (23:22 +0000)]
rtl.h (RTX_FLAG): New macro.
* rtl.h (RTX_FLAG): New macro.
* emit-rtl.c (copy_most_rtx): Use macros to access rtx flags.
* final.c (alter_subreg): Use macro to access rtx flag.
* integrate.c (copy_rtx_and_substitute): Use new access macro.
* print-rtl.c (print_rtx): Use new access macro.
* cse.c (insert): Check rtx code before accessing flag.
* genattrtab.c (ATTR_IND_SIMPLIFIED_P, ATTR_CURR_SIMPLIFIED_P,
ATTR_PERMANENT_P, ATTR_EQ_ATTR_P): New.
(attr_hash_add_string, attr_rtx_1, attr_copy_rtx, check_attr_test,
convert_const_symbol_ref, make_canonical, make_alternative_compare,
evaluate_eq_attr, attr_rtx_cost, simplify_test_exp_in_temp,
simplify_test_exp, optimize_attrs, simplify_by_exploding,
find_and_mark_used_attributes, unmark_used_attributes,
add_values_to_cover, simplify_with_current_value,
simplify_with_current_value_aux, clear_struct_flag, walk_attr_value,
copy_rtx_unchanging, main): Use new access macros.
From-SVN: r52645
Tom Rix [Mon, 22 Apr 2002 23:20:12 +0000 (23:20 +0000)]
Generate constant for shift once.
From-SVN: r52644
Loren J. Rittle [Mon, 22 Apr 2002 22:50:40 +0000 (22:50 +0000)]
* docs/html/17_intro/porting.html: Rebuilt.
From-SVN: r52643