Hans-Peter Nilsson [Mon, 8 Mar 2004 00:32:37 +0000 (00:32 +0000)]
re PR target/14471 (Workaround for errata regarding multiplication bug)
PR target/14471
* configure.ac (Target-specific assembler checks) <cris-*-*>: New
case, checking for -no-mul-bug-abort option.
* configure, config.in: Regenerate.
* doc/invoke.texi (CRIS Options): Document -mmul-bug-workaround
and -mno-mul-bug-workaround.
* config/cris/cris.md ("smulsi3_highpart", "umulsi3_highpart")
("mulsidi3", "umulsidi3"): Prefix output template with "%!".
("umulhisi3", "umulqihi3", "mulsi3", "mulqihi3", "mulhisi3"):
Ditto. Make attribute "slottable" dependent on TARGET_MUL_BUG.
* config/cris/mulsi3.asm (__Mul) [__CRIS_arch_version >= 10]: Make
sure mulu.d is not last on cache-line.
* config/cris/cris.h (ASM_SPEC): Translate -mno-mul-bug-workaround
into -no-mul-bug-abort depending on HAVE_AS_MUL_BUG_ABORT_OPTION.
(TARGET_MASK_MUL_BUG, TARGET_MUL_BUG): New macros.
(TARGET_SWITCHES): New options -mmul-bug-workaround and
-mno-mul-bug-workaround.
(TARGET_DEFAULT): Include TARGET_MASK_MUL_BUG.
(PRINT_OPERAND_PUNCT_VALID_P): Include '!'.
* config/cris/cris.c (cris_operand_extend_operator): Clarify
relation to MULT in head comment.
(cris_op_str): Abort for MULT.
(cris_print_operand) <case '!'>: New case.
From-SVN: r79085
Benjamin Kosnik [Mon, 8 Mar 2004 00:27:37 +0000 (00:27 +0000)]
allocator.h: Switch defaults to mt_alloc.
2004-03-08 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/allocator.h: Switch defaults to mt_alloc.
From-SVN: r79084
GCC Administrator [Mon, 8 Mar 2004 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r79081
Alan Modra [Sun, 7 Mar 2004 23:42:37 +0000 (23:42 +0000)]
re PR debug/11983 (ICE in dwarf-2 on code using altivec)
PR debug/11983
* dwarf2out.c (enum dw_val_class): Rename dw_val_class_float to
dw_val_class_vec. Replace use throughout file.
(dw_float_const): Delete.
(dw_vec_const): New.
(dw_val_struct_union): Rename val_float to val_vec. Replace use
throughout file.
(add_AT_vec): Rename from add_AT_float. Add elt_size param.
(same_dw_val_p): Adjust vec comparison. Use memcmp.
(size_of_die): Adjust dw_val_class_vec sizing.
(output_die): Output dw_val_class_vec.
(insert_int, extract_int, insert_float): New functions.
(add_const_value_attribute): Use insert_float for CONST_DOUBLE.
Handle CONST_VECTOR.
(add_location_or_const_value_attribute): Handle CONST_VECTOR.
From-SVN: r79077
Aldy Hernandez [Sun, 7 Mar 2004 23:35:43 +0000 (23:35 +0000)]
rs6000.c (rs6000_parse_abi_options): SPE and AltiVec abi cannot co-exist.
2004-03-07 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/rs6000.c (rs6000_parse_abi_options): SPE and
AltiVec abi cannot co-exist.
* config/rs6000/eabispe.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Same.
From-SVN: r79074
Jan Hubicka [Sun, 7 Mar 2004 22:29:28 +0000 (23:29 +0100)]
* except.c (emit_to_new_bb_before): Break fallthru edges.
From-SVN: r79071
Stephane Carrez [Sun, 7 Mar 2004 21:01:26 +0000 (22:01 +0100)]
m68hc11.md ("*lshrsi3_const"): Disable for 68HC12.
* config/m68hc11/m68hc11.md ("*lshrsi3_const"): Disable for 68HC12.
("*lshrsi3"): Also accept an immediate for 68HC12.
("*ashrsi3_const"): Likewise.
("*ashrsi3"): Likewise.
("*ashlsi3_const"): Likewise.
("*ashlsi3"): Likewise.
("cmphi_1_hc12"): Compare two hard register by pushing them and
comparing with a pop; don't use a split for that.
("cmphi split"): Disable compare split for 68HC12.
* config/m68hc11/m68hc11.c (m68hc11_notice_update_cc): Invalidate
the status operands if they have side effects.
From-SVN: r79068
Kazu Hirata [Sun, 7 Mar 2004 20:23:32 +0000 (20:23 +0000)]
defaults.h (LEGITIMIZE_ADDRESS): Provide a default definition.
* defaults.h (LEGITIMIZE_ADDRESS): Provide a default
definition.
* config/arc/arc.h, config/fr30/fr30.h, config/frv/frv.h,
config/h8300/h8300.h, config/ia64/ia64.h,
config/mcore/mcore.h, config/mmix/mmix.h,
config/ns32k/ns32k.h, config/pdp11/pdp11.h,
config/stormy16/stormy16.h, config/v850/v850.h,
config/vax/vax.h (LEGITIMIZE_ADDRESS): Remove.
* doc/tm.texi (LEGITIMIZE_ADDRESS): Mention the default
definition.
From-SVN: r79066
Roger Sayle [Sun, 7 Mar 2004 20:13:50 +0000 (20:13 +0000)]
fold-const.c (fold): Fold x | x as x.
* fold-const.c (fold) <IOR_EXPR>: Fold x | x as x.
<XOR_EXPR>: Fold x ^ x as zero.
<AND_EXPR>: Fold x & x as x.
From-SVN: r79065
Roger Sayle [Sun, 7 Mar 2004 14:45:42 +0000 (14:45 +0000)]
fold-const.c (fold): Rewrite optimization to transform "foo++ == const" into "++foo == const+incr".
* fold-const.c (fold) <EQ_EXPR>: Rewrite optimization to transform
"foo++ == const" into "++foo == const+incr".
* gcc.c-torture/execute/
20040307-1.c: New test case.
From-SVN: r79064
Andreas Jaeger [Sun, 7 Mar 2004 14:25:51 +0000 (15:25 +0100)]
test-demangle.c: Include <string.h> and <stdlib.h> for prototypes.
* testsuite/test-demangle.c: Include <string.h> and <stdlib.h> for
prototypes.
(main): Initialize style.
From-SVN: r79062
Richard Sandiford [Sun, 7 Mar 2004 10:50:11 +0000 (10:50 +0000)]
mips.c (mips_in_small_data_p): Return false if TARGET_ABICALLS.
* config/mips/mips.c (mips_in_small_data_p): Return false if
TARGET_ABICALLS.
testsuite/
* gcc.dg/torture/mips-sdata-1.c: Restrict to mips*-*-elf*.
From-SVN: r79060
Stephane Carrez [Sun, 7 Mar 2004 10:00:30 +0000 (11:00 +0100)]
m68hc11.c (m68hc11_gen_movhi): Use 2,-sp to push the stack register.
* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Use 2,-sp to push
the stack register.
(expand_prologue): Don't make an interrupt or a trap handler a far
symbol.
(m68hc11_initial_elimination_offset): Likewise.
From-SVN: r79058
Richard Henderson [Sun, 7 Mar 2004 06:30:06 +0000 (22:30 -0800)]
* config/alpha/alpha.c (alpha_in_small_data_p): False for functions.
From-SVN: r79054
Kazu Hirata [Sun, 7 Mar 2004 04:45:05 +0000 (04:45 +0000)]
ns32k-protos.h: Add a prototype for ns32k_notice_update_cc.
* config/ns32k/ns32k-protos.h: Add a prototype for
ns32k_notice_update_cc.
* config/ns32k/ns32k.c (ns32k_notice_update_cc): New.
* config/ns32k/ns32k.h (NOTICE_UPDATE_CC): Call
ns32k_notice_update_cc.
From-SVN: r79053
Ulrich Weigand [Sun, 7 Mar 2004 02:41:53 +0000 (02:41 +0000)]
s390.md ("load_multiple", [...]): Allow only if reload_completed.
ChangeLog:
* config/s390/s390.md ("load_multiple", "*load_multiple_di",
"*load_multiple_si"): Allow only if reload_completed.
("store_multiple", "*store_multiple_di", "*store_multiple_si"):
Likewise.
testsuite/ChangeLog:
* gcc.dg/
20040306-1.c: New test.
From-SVN: r79045
Benjamin Kosnik [Sun, 7 Mar 2004 02:17:19 +0000 (02:17 +0000)]
mt_allocator.h (_S_initialize): If !__GTHREAD_MUTEX_INIT, then initialize _S_thread_freelist_mutex.
2004-03-06 Benjamin Kosnik <bkoz@redhat.com>
* include/ext/mt_allocator.h (_S_initialize): If
!__GTHREAD_MUTEX_INIT, then initialize _S_thread_freelist_mutex.
From-SVN: r79044
Benjamin Kosnik [Sun, 7 Mar 2004 01:32:43 +0000 (01:32 +0000)]
re PR libstdc++/12658 (Thread safety problems in locale::global() and locale::locale())
2004-03-06 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/12658
* src/locale_init.cc (locale::locale): Lock critical regions with
external mutexes.
(locale::global): Same.
* include/bits/concurrence.h (__glibcxx_mutex_define_initialized):
Add in once bits for cases without __GTHREAD_MUTEX_INIT.
(__glibcxx_mutex_lock): Same.
* config/cpu/generic/atomicity.h: Remove
_GLIBCXX_NEED_GENERIC_MUTEX, use concurrence.h.
* src/misc-inst.cc: Move all locking bits out of this file.
* config/os/hpux/os_defines.h: Remove _GLIBCXX_INST_ATOMICITY_LOCK.
* src/misc-inst.cc: Same.
* config/cpu/hppa/atomicity.h: Same.
* config/linker-map.gnu: Remove types in the signature of atomic
exports, as they may vary.
From-SVN: r79043
Kazu Hirata [Sun, 7 Mar 2004 00:59:25 +0000 (00:59 +0000)]
sibcall-3.c (recurser_void1, [...]): Make them static.
* gcc.dg/sibcall-3.c (recurser_void1, recurser_void2): Make
them static.
* gcc.dg/sibcall-4.c (recurser_void1, recurser_void2): Likewise.
From-SVN: r79042
Eric Botcazou [Sun, 7 Mar 2004 00:33:46 +0000 (01:33 +0100)]
re PR c/14465 (insn-output.c:790: error: `asm_out_file' undeclared)
PR c/14465
* gcc.dg/decl-6.c: New test.
From-SVN: r79038
GCC Administrator [Sun, 7 Mar 2004 00:16:14 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r79035
Kazu Hirata [Sat, 6 Mar 2004 21:14:50 +0000 (21:14 +0000)]
vax-protos.h: Add a prototype for vax_notice_update_cc.
* config/vax/vax-protos.h: Add a prototype for
vax_notice_update_cc.
* config/vax/vax.c (vax_notice_update_cc): New.
* config/vax/vax.h (NOTICE_UPDATE_CC): Call
vax_notice_update_cc.
From-SVN: r79032
David Edelsohn [Sat, 6 Mar 2004 20:49:30 +0000 (20:49 +0000)]
collect2.c (main): Only export initfunc and finifunc if LD_INIT_SWITCH not defined.
* collect2.c (main): Only export initfunc and finifunc if
LD_INIT_SWITCH not defined.
(scan_prog_file): Only export constructors and destructors if
LD_INIT_SWITCH not defined. Only export symbols not found in
shared objects.
From-SVN: r79031
John David Anglin [Sat, 6 Mar 2004 19:27:52 +0000 (19:27 +0000)]
pa.md (icacheflush): Reorder operands to make match_scratch operand last.
* pa.md (icacheflush): Reorder operands to make match_scratch operand
last.
* pa.h (INITIALIZE_TRAMPOLINE): Remove unnecessary scratch argument
from calls to gen_icacheflush.
From-SVN: r79029
Richard Henderson [Sat, 6 Mar 2004 18:48:51 +0000 (10:48 -0800)]
alpha.h (MASK_LONG_DOUBLE_128): New.
* config/alpha/alpha.h (MASK_LONG_DOUBLE_128): New.
(TARGET_LONG_DOUBLE_128): New.
(TARGET_SWITCHES): Add long-double-{128,64}.
(TARGET_HAS_XFLOATING_LIBS): Default to TARGET_LONG_DOUBLE_128.
(LONG_DOUBLE_TYPE_SIZE): Honor TARGET_LONG_DOUBLE_128.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): New.
(WIDEST_HARDWARE_FP_SIZE): New.
(TARGET_CPU_CPP_BUILTINS): Define __LONG_DOUBLE_128__.
* config/alpha/alpha.c (override_options): Clear MASK_LONG_DOUBLE_128
if TARGET_VAX_FLOAT.
* config/alpha/osf5.h (LONG_DOUBLE_TYPE_SIZE): Remove.
(TARGET_DEFAULT): Set MASK_LONG_DOUBLE_128.
From-SVN: r79026
Richard Henderson [Sat, 6 Mar 2004 18:33:33 +0000 (10:33 -0800)]
alpha.c (alpha_swapped_comparison_operator): Fix botched rtx class conversion.
* config/alpha/alpha.c (alpha_swapped_comparison_operator): Fix
botched rtx class conversion.
From-SVN: r79025
Kaveh R. Ghazi [Sat, 6 Mar 2004 17:55:13 +0000 (17:55 +0000)]
builtin-explog-1.c: Add comments for each test.
* gcc.dg/torture/builtin-explog-1.c: Add comments for each test.
Rename LOGPOW -> LOG_POW.
(SQRT_EXP, POW_EXP): New.
From-SVN: r79024
Kaveh R. Ghazi [Sat, 6 Mar 2004 17:47:58 +0000 (17:47 +0000)]
tree.h (BUILTIN_EXP10_P, [...]): New macros.
* tree.h (BUILTIN_EXP10_P, BUILTIN_EXPONENT_P, BUILTIN_SQRT_P,
BUILTIN_CBRT_P, BUILTIN_ROOT_P): New macros.
* builtins.c (fold_builtin_logarithm, fold_builtin): Use new
macros.
* fold-const.c (fold_mathfn_compare, fold): Likewise.
From-SVN: r79023
Paolo Carlini [Sat, 6 Mar 2004 16:55:28 +0000 (16:55 +0000)]
locale_facets.tcc: Tweak the comment preceding has_facet: doesn't throw.
2004-03-06 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc: Tweak the comment preceding
has_facet: doesn't throw.
From-SVN: r79022
Paolo Carlini [Sat, 6 Mar 2004 14:56:56 +0000 (14:56 +0000)]
1.cc: Clean up.
2004-03-06 Paolo Carlini <pcarlini@suse.de>
* testsuite/22_locale/money_get/get/char/1.cc: Clean up.
* testsuite/22_locale/money_get/get/char/2.cc: Likewise.
* testsuite/22_locale/money_get/get/char/3.cc: Likewise.
* testsuite/22_locale/money_get/get/char/4.cc: Likewise.
* testsuite/22_locale/money_get/get/wchar_t/1.cc: Likewise.
* testsuite/22_locale/money_get/get/wchar_t/2.cc: Likewise.
* testsuite/22_locale/money_get/get/wchar_t/3.cc: Likewise.
* testsuite/22_locale/money_get/get/wchar_t/4.cc: Likewise.
From-SVN: r79019
Eric Botcazou [Sat, 6 Mar 2004 10:13:19 +0000 (11:13 +0100)]
re PR target/14343 (internal error while using vector instructions [gcc 3.4.0
20040225 (prerelease)].)
PR target/14343
* config/i386/i386.md (movv2di_internal): Conditionalize on
TARGET_SSE, not TARGET_SSE2.
From-SVN: r79016
Eric Botcazou [Sat, 6 Mar 2004 09:28:51 +0000 (10:28 +0100)]
re PR c/14114 ([unit-at-a-time] ICE in gen_subprogram_die)
PR c/14114
* gcc.dg/decl-5.c: New test.
From-SVN: r79012
Paolo Carlini [Sat, 6 Mar 2004 09:00:14 +0000 (09:00 +0000)]
locale_facets.tcc (num_get<>::_M_extract_float, [...]): Prefer plain operator== to traits::eq().
2004-03-06 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_get<>::_M_extract_float,
num_get<>::_M_extract_int, num_get<>::do_get(bool&),
__pad<>::_S_pad): Prefer plain operator== to traits::eq().
* testsuite/testsuite_character.h (struct __gnu_test::character):
Provide operator==.
* testsuite/testsuite_hooks.h (struct __gnu_test::pod_char):
Likewise.
From-SVN: r79011
Chris Demetriou [Sat, 6 Mar 2004 06:46:09 +0000 (06:46 +0000)]
config.gcc (mips64orion-*-elf*, [...]): Delete duplicated line.
2004-03-05 Chris Demetriou <cgd@broadcom.com>
* config.gcc (mips64orion-*-elf*, mips64orionel-*-elf*): Delete
duplicated line.
From-SVN: r79010
Kaveh R. Ghazi [Sat, 6 Mar 2004 03:19:40 +0000 (03:19 +0000)]
* builtins.c: Consistently use logN not log* in comments.
From-SVN: r79009
Andreas Krebbel [Sat, 6 Mar 2004 01:21:28 +0000 (01:21 +0000)]
rtl.h (mem_expr_equal_p): Function prototype added.
2004-03-05 Andreas Krebbel <krebbel1@de.ibm.com>
* rtl.h (mem_expr_equal_p): Function prototype added.
* cfgcleanup.c (merge_memattrs): New function.
(flow_find_cross_jump): Call merge_memattrs for matching insns.
* emit-rtl.c (mem_expr_equal_p): New function.
2004-03-05 Andreas Krebbel <krebbel1@de.ibm.com>
* gcc.dg/
20040305-1.c: New test.
From-SVN: r79005
Ziemowit Laski [Sat, 6 Mar 2004 00:26:42 +0000 (00:26 +0000)]
objc-act.c (synth_module_prologue): Const-qualify objc_selector type if using the GNU runtime...
[gcc/ChangeLog]
2004-03-05 Ziemowit Laski <zlaski@apple.com>
* objc/objc-act.c (synth_module_prologue): Const-qualify
objc_selector type if using the GNU runtime; fix generated
signatures for objc_msg_lookup and objc_msg_lookup_super
to match what GNU ObjC headers provide; reformat and clean up.
(synth_self_and_ucmd_args): Use previously constructed (and
hence possibly const-qualified) objc_selector type.
From-SVN: r79004
GCC Administrator [Sat, 6 Mar 2004 00:16:19 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r79001
Kazu Hirata [Fri, 5 Mar 2004 23:51:25 +0000 (23:51 +0000)]
* doc/tm.texi (HARD_REGNO_RENAME_OK): Document.
From-SVN: r78998
Jason Merrill [Fri, 5 Mar 2004 22:38:24 +0000 (17:38 -0500)]
tree.h (TYPE_HASH): Use TYPE_UID.
* tree.h (TYPE_HASH): Use TYPE_UID.
(TREE_HASH): New macro with old definition of TYPE_HASH.
* tree.c (build_type_attribute_variant): Use iterative_hash_object.
(build_array_type, build_function_type): Likewise.
(build_method_type_directly): Likewise.
(build_offset_type, build_complex_type): Likewise.
(type_hash_list, attribute_hash_list): Likewise. Now static.
* except.c: s/TYPE_HASH/TREE_HASH/.
* cp/tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
From-SVN: r78993
Bob Wilson [Fri, 5 Mar 2004 21:41:19 +0000 (21:41 +0000)]
xtensa.c (function_arg): Handle 16-byte aligned args.
* config/xtensa/xtensa.c (function_arg): Handle 16-byte aligned args.
(xtensa_va_start): Initialize __va_stk to ($arg_ptr - 32). Adjust
__va_ndx by 2 words when referencing an argument on the stack.
(xtensa_va_arg): Handle 16-byte aligned args. Adjust __va_ndx by 2
words when an arg on the stack is first seen.
From-SVN: r78990
Ziemowit Laski [Fri, 5 Mar 2004 21:06:57 +0000 (21:06 +0000)]
hash.h (hash_string, [...]): Add type-casts to make Objective-C++ happy.
2004-03-05 Ziemowit Laski <zlaski@apple.com>
* objc/hash.h (hash_string, compare_strings):
Add type-casts to make Objective-C++ happy.
* objc/typedstream.h (objc_get_stream_class_version):
Rename parameter from 'class' to 'class_name' to make
Objective-C++ happy.
From-SVN: r78986
David Edelsohn [Fri, 5 Mar 2004 21:03:19 +0000 (21:03 +0000)]
ltconfig: Disable building static libraries if building shared libraries on AIX 5L.
* ltconfig: Disable building static libraries if building shared
libraries on AIX 5L.
From-SVN: r78984
Paul Brook [Fri, 5 Mar 2004 16:59:54 +0000 (16:59 +0000)]
arm.h (ARM_FLAG_VFP): Remove.
* arm.h (ARM_FLAG_VFP): Remove.
(ARM_FLAG_ATPCS, CIRRUS_FIX_INVALID_INSNS): Renumber.
* netbsd-elf.h (ARM_FLAG_VFP): Remove.
From-SVN: r78974
Paul Brook [Fri, 5 Mar 2004 16:44:33 +0000 (16:44 +0000)]
* function.c (assign_parms): Include pretend alignment offset.
From-SVN: r78973
Richard Kenner [Fri, 5 Mar 2004 16:19:41 +0000 (16:19 +0000)]
stor-layout.c (layout_type, [...]): Make size FUNCTION_BOUNDARY, not POINTER_SIZE * 2.
* stor-layout.c (layout_type, case FUNCTION_TYPE): Make size
FUNCTION_BOUNDARY, not POINTER_SIZE * 2.
From-SVN: r78972
Ian Lance Taylor [Fri, 5 Mar 2004 14:11:58 +0000 (14:11 +0000)]
configure.ac: When passing --enable-languages to subdir configure when host != build...
* configure.ac: When passing --enable-languages to subdir
configure when host != build, make sure we don't pass an empty
value.
* configure: Regenerate.
From-SVN: r78969
Nathan Sidwell [Fri, 5 Mar 2004 13:54:12 +0000 (13:54 +0000)]
re PR driver/13577 (multiple -o options with -c cause unrecognized option `-strip')
PR 13577
* gcc.c (cc1_options): Robustify -auxbase-strip from multiple -o
options.
From-SVN: r78966
Arnaud Charlet [Fri, 5 Mar 2004 10:58:59 +0000 (11:58 +0100)]
[multiple changes]
2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* trans.c: Reflect GCC changes to fix bootstrap problem.
Add warning for suspicious aliasing unchecked conversion.
2004-03-05 Robert Dewar <dewar@gnat.com>
* 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
* a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
unchecked conversion to spec to avoid warnings.
* s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
to Task_ID
* 7stpopsp.adb: Correct casing in To_Task_ID call
* a-strsea.ads, a-strsea.adb: Minor reformatting
* einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
* errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
Adjust Max_Msg_Length to be clearly large enough.
* fe.h: Define In_Same_Source_Unit
* osint.adb: Add pragma Warnings Off to suppress warnings
* g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
aliasing warnings.
* opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
* par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
* sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
* sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
* sem_prag.adb: Implement pragma No_Strict_Aliasing.
* sinfo.ads: Remove obsolete comment on validate unchecked conversion
node. We now do generate them for gcc back end.
* table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
warning.
* sinput-c.adb: Fix bad name in header.
Add pragma Warnings Off to suppress aliasing warning.
* sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
* snames.h, snames.ads, snames.adb: Add entry for pragma
No_Strict_Aliasing.
2004-03-05 Vincent Celier <celier@gnat.com>
* prj-com.ads: Add hash table Files_Htable to check when a file name
is already a source of another project.
* prj-nmsc.adb (Record_Source): Before recording a new source, check
if its file name is not already a source of another project. Report an
error if it is.
* gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
source file name, call gnatpp with all the sources of the main project.
* vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
of file names.
* vms_data.ads: Correct documentation of new /OPTIMIZE keyword
NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
/RUNTIME_SYSTEM=, converted to --RTS=
/NOTABS, converted to -notabs
2004-03-05 Pascal Obry <obry@gnat.com>
* make.adb: Minor reformatting.
2004-03-05 Ed Schonberg <schonberg@gnat.com>
Part of implemention of AI-262.
* par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
* sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
procedure.
* sem_ch3.adb (Analyze_Component_Declaration): Improve error message
when component type is a partially constrained class-wide subtype.
(Constrain_Discriminated_Type): If parent type has unknown
discriminants, a constraint is illegal, even if full view has
discriminants.
(Build_Derived_Record_Type): Inherit discriminants when deriving a type
with unknown discriminants whose full view is a discriminated record.
* sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
flag, to handle properly derivations of tagged types with unknown
discriminants.
(Analyze_Package_Spec, Analyze_Package_Body): Install
Private_With_Clauses before analyzing private part or body.
* einfo.ads: Indicate that both Has_Unknown_Discriminants and
Has_Discriminants can be true for a given type (documentation).
2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
* s-restri.ads: Fix license (GPL->GMGPL).
* s-tassta.adb: Minor reformatting.
* s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
by calls to Exit_One_ATC_Level, since additional clean up is performed
by this function.
* s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
by calls to Exit_One_ATC_Level, since additional clean up is performed
by this function.
2004-03-05 GNAT Script <nobody@gnat.com>
* Make-lang.in: Makefile automatically updated
From-SVN: r78964
Paolo Carlini [Fri, 5 Mar 2004 10:51:27 +0000 (10:51 +0000)]
14320-2.cc: Remove xfail.
2004-03-05 Paolo Carlini <pcarlini@suse.de>
* testsuite/27_io/fpos/14320-2.cc: Remove xfail.
From-SVN: r78963
Paolo Bonzini [Fri, 5 Mar 2004 10:41:27 +0000 (10:41 +0000)]
simplify-rtx.c (simplify_relational_operation): If flag_wrapv is set...
2004-03-05 Paolo Bonzini <bonzini@gnu.org>
* simplify-rtx.c (simplify_relational_operation): If
flag_wrapv is set, do not move terms between the two
side of a relational operator.
From-SVN: r78962
Paolo Bonzini [Fri, 5 Mar 2004 10:32:54 +0000 (10:32 +0000)]
rtlanal.c: Include target.h and output.h.
2004-03-05 Paolo Bonzini <bonzini@gnu.org>
* rtlanal.c: Include target.h and output.h.
(rtx_cost, address_cost, default_address_cost): Move from...
* cse.c (rtx_cost, address_cost, default_address_cost):
... this file.
* rtl.h (rtx_cost, address_cost): Move under rtlanal.c.
* Makefile.in: Adjust dependencies.
From-SVN: r78961
Paolo Bonzini [Fri, 5 Mar 2004 10:17:40 +0000 (10:17 +0000)]
cse.c (cse_end_of_basic_block): Make static.
2004-02-18 Paolo Bonzini <bonzini@gnu.org>
* cse.c (cse_end_of_basic_block): Make static.
* local-alloc.c (function_invariant_p): Move to
reload1.c.
* loop.c (libcall_other_reg, record_excess_regs):
Make static.
* reload1.c (function_invariant_p): Moved here
from local-alloc.c, made static.
* rtl.h (cse_end_of_basic_block, function_invariant_p,
libcall_other_reg, record_excess_regs): Remove
declarations.
From-SVN: r78960
Kazu Hirata [Fri, 5 Mar 2004 05:37:20 +0000 (05:37 +0000)]
m32r.c (signed_comparison_operator): Add a missing parenthesis.
* config/m32r/m32r.c (signed_comparison_operator): Add a
missing parenthesis.
From-SVN: r78958
Ian Lance Taylor [Fri, 5 Mar 2004 01:22:58 +0000 (01:22 +0000)]
ggc-common.c (gt_pch_restore): Don't unmap addr unless we are going to call mmap again.
* ggc-common.c (gt_pch_restore): Don't unmap addr unless we are
going to call mmap again. Read the file into the right place.
Give a fatal error if we have to relocate.
From-SVN: r78957
Bob Wilson [Fri, 5 Mar 2004 01:13:43 +0000 (01:13 +0000)]
xtensa.c (xtensa_return_in_msb): New function.
* config/xtensa/xtensa.c (xtensa_return_in_msb): New function.
(TARGET_RETURN_IN_MSB): Define to xtensa_return_in_msb.
From-SVN: r78955
Hans-Peter Nilsson [Fri, 5 Mar 2004 00:49:09 +0000 (00:49 +0000)]
Forgot to mark PR for <URL:gcc.gnu.org/ml/gcc-cvs/2004-03/msg00237.html>
PR other/14354
* config/fp-bit.c (_fpdiv_parts): Do not round when pack_d would
round the same. When rounding, clear bits that would cause a
second rounding in pack_d.
(_fpmul_parts): Ditto. Remove #if 0:d code.
From-SVN: r78954
Hans-Peter Nilsson [Fri, 5 Mar 2004 00:46:03 +0000 (00:46 +0000)]
Forgot to mark PR for <URL:gcc.gnu.org/ml/gcc-cvs/2004-03/msg00238.html>.
PR other/14354
* gcc.c-torture/execute/ieee/mul-subnormal-single-1.c: New test.
From-SVN: r78953
Hans-Peter Nilsson [Fri, 5 Mar 2004 00:32:24 +0000 (00:32 +0000)]
* gcc.c-torture/execute/ieee/mul-subnormal-single-1.c: New test.
From-SVN: r78952
Hans-Peter Nilsson [Fri, 5 Mar 2004 00:27:56 +0000 (00:27 +0000)]
fp-bit.c (_fpdiv_parts): Do not round when pack_d would round the same.
* config/fp-bit.c (_fpdiv_parts): Do not round when pack_d would
round the same. When rounding, clear bits that would cause a
second rounding in pack_d.
(_fpmul_parts): Ditto. Remove #if 0:d code.
From-SVN: r78951
GCC Administrator [Fri, 5 Mar 2004 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r78947
Benjamin Kosnik [Thu, 4 Mar 2004 23:37:24 +0000 (23:37 +0000)]
1.cc: Test result string.
2004-03-04 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/23_containers/multiset/insert/1.cc: Test result string.
* testsuite/23_containers/bitset/invalidation/1.cc: Main always
returns 0.
* testsuite/23_containers/deque/invalidation/4.cc: Same.
* testsuite/23_containers/list/invalidation/1.cc: Same.
* testsuite/23_containers/list/invalidation/2.cc: Same.
* testsuite/23_containers/list/invalidation/3.cc: Same.
* testsuite/23_containers/list/invalidation/4.cc: Same.
* testsuite/23_containers/map/invalidation/2.cc: Same.
* testsuite/23_containers/multimap/invalidation/1.cc: Same.
* testsuite/23_containers/multimap/invalidation/2.cc: Same.
* testsuite/23_containers/multiset/invalidation/1.cc: Same.
* testsuite/23_containers/multiset/invalidation/2.cc: Same.
* testsuite/23_containers/set/invalidation/1.cc: Same.
* testsuite/23_containers/set/invalidation/2.cc: Same.
* testsuite/23_containers/vector/invalidation/1.cc: Same.
* testsuite/23_containers/vector/invalidation/2.cc: Same.
* testsuite/23_containers/vector/invalidation/3.cc: Same.
* testsuite/23_containers/vector/invalidation/4.cc: Same.
From-SVN: r78943
Paolo Carlini [Thu, 4 Mar 2004 23:29:44 +0000 (23:29 +0000)]
testsuite_flags.in: Add "-D_GLIBCXX_ASSERT" to CXXFLAGS_save.
2004-03-04 Paolo Carlini <pcarlini@suse.de>
* scripts/testsuite_flags.in: Add "-D_GLIBCXX_ASSERT" to
CXXFLAGS_save.
* testsuite/lib/libstdc++.exp: Don't add it conditionally to
DEFAULT_CXXFLAGS.
* testsuite/18_support/numeric_limits.cc: Remove "-D_GLIBCXX_ASSERT"
from the dg-options.
* testsuite/23_containers/vector/invalidation/1.cc: Likewise.
* testsuite/23_containers/vector/invalidation/2.cc: Likewise.
* testsuite/23_containers/vector/invalidation/3.cc: Likewise.
* testsuite/23_containers/vector/invalidation/4.cc: Likewise.
* testsuite/23_containers/vector/resize/1.cc: Likewise.
* testsuite/26_numerics/complex_value.cc: Likewise.
* testsuite/27_io/ios_base/storage/1.cc: Likewise.
* testsuite/27_io/ios_base/storage/2.cc: Likewise.
* testsuite/27_io/ios_base/storage/3.cc: Likewise.
* testsuite/27_io/manipulators/standard/char/2.cc: Likewise.
* testsuite/27_io/objects/char/5.cc: Likewise.
* testsuite/27_io/objects/wchar_t/5.cc: Likewise.
* testsuite/backward/11460.cc: Likewise.
* testsuite/thread/pthread7-rope.cc: Likewise.
* testsuite/21_strings/basic_string/compare/char/1.cc: Add
missing test variable.
* testsuite/21_strings/basic_string/compare/wchar_t/1.cc: Add
missing test variable.
From-SVN: r78942
Ziemowit Laski [Thu, 4 Mar 2004 23:19:29 +0000 (23:19 +0000)]
PR c++/14425, c++/14426
[gcc/ChangeLog]
2004-03-04 Ziemowit Laski <zlaski@apple.com>
PR c++/14425, c++/14426
* config/rs6000/altivec.h (vec_splat_s8, vec_splat_s16,
vec_splat_s32, vec_splat_u8, vec_splat_u16, vec_splat_u32):
Change C++ definitions to accept a 'const int' argument;
the prototypes already do.
* config/rs6000/rs6000.c (rs6000_common_init_builtins):
Rename v4si_ftype_char, v8hi_ftype_char, v16qi_ftype_char,
v4sf_ftype_v4si_char, v4si_ftype_v4sf_char, v4si_ftype_v4si_char,
v8hi_ftype_v8hi_char, v16qi_ftype_v16qi_char,
v16qi_ftype_v16qi_v16qi_char, v8hi_ftype_v8hi_v8hi_char,
v4si_ftype_v4si_v4si_char and v4sf_ftype_v4sf_v4sf_char to
end in ..._int; change them to accept an int instead of a char
as the last parameter.
[gcc/testsuite/ChangeLog]
2004-03-04 Ziemowit Laski <zlaski@apple.com>
PR c++/14425, c++/14426
* g++.dg/ext/altivec-4.C: New test.
* g++.dg/ext/altivec-5.C: New test.
From-SVN: r78940
Geoffrey Keating [Thu, 4 Mar 2004 22:43:03 +0000 (22:43 +0000)]
Index: cp/ChangeLog
2004-03-04 Geoffrey Keating <geoffk@apple.com>
* decl.c (grokfndecl): Update old incorrect comment.
(grokvardecl): Diagnose C++ variables of type with no linkage.
Index: testsuite/ChangeLog
2004-03-04 Geoffrey Keating <geoffk@apple.com>
* g++.old-deja/g++.other/linkage1.C: Expect errors about
global variables of a type with no linkage.
* g++.old-deja/g++.other/qual1.C: Name class for 'action'.
* g++.old-deja/g++.mike/misc13.C: Name enum for 'want'.
* g++.old-deja/g++.bugs/900210_01.C: Name enum for 'ep'.
* g++.old-deja/g++.bugs/900210_02.C: Likewise.
* g++.old-deja/g++.bugs/900210_03.C: Likewise.
* g++.old-deja/g++.brendan/bit-fields2.C: Name structure for 's'.
* g++.old-deja/g++.brendan/init10.C: Name structure for 'a'.
* g++.dg/warn/deprecated.C: Name enum Color.
* g++.dg/overload/VLA.C: Name structure for 'b'.
* g++.dg/lookup/anon2.C: Expect diagnostic about type linkage.
From-SVN: r78939
Phil Edwards [Thu, 4 Mar 2004 22:04:38 +0000 (22:04 +0000)]
genmultilib: Change '=' to '-' when translating option names to directory names.
2004-03-04 Phil Edwards <phil@codesourcery.com>
* genmultilib: Change '=' to '-' when translating option names
to directory names.
From-SVN: r78938
Richard Kenner [Thu, 4 Mar 2004 22:00:59 +0000 (22:00 +0000)]
expr.c (expand_expr_real, [...]): Get proper type of stack slot for temp used for result of BLKmode but in...
* expr.c (expand_expr_real, case COMPONENT_REF): Get proper type of
stack slot for temp used for result of BLKmode but in integral mode.
From-SVN: r78937
Jan Hubicka [Thu, 4 Mar 2004 21:31:43 +0000 (22:31 +0100)]
reload.c (find_reloads): Reorganize if seqeunce to switch.
* reload.c (find_reloads): Reorganize if seqeunce to switch.
* cfgrtl.c (rtl_redirect_edge_and_branch): Set the source BB as dirty.
(cfglayout_redirect_edge_and_branch): Set the source BB as dirty.
From-SVN: r78936
Steve Ellcey [Thu, 4 Mar 2004 21:21:36 +0000 (21:21 +0000)]
ia64.md (divdf3_internal_thr): Fix algorithm.
* config/ia64/ia64.md (divdf3_internal_thr): Fix algorithm.
* testsuite/gcc.dg/
20040303-1.c: New test.
From-SVN: r78934
Steven Bosscher [Thu, 4 Mar 2004 20:11:08 +0000 (20:11 +0000)]
ppro.md: Rewrite as a DFA pipeline description.
* ppro.md: Rewrite as a DFA pipeline description.
* i386.md: Remove all uses of the ppro_uops attribute.
* i386.c: (ix86_safe_ppro_uops, ix86_dump_ppro_packet,
ix86_reorder_insn, ix86_sched_reorder_ppro, ix86_sched_init,
ix86_sched_reorder, ix86_variable_issue,
struct ix86_sched_data, TARGET_SCHED_VARIABLE_ISSUE,
TARGET_SCHED_INIT, TARGET_SCHED_REORDER): Remove.
(ia32_use_dfa_pipeline_interface): Add TARGET_PENTIUMPRO.
(ia32_multipass_dfa_lookahead): Add TARGET_PENTIUMPRO.
* athlon.md (athlon_ssecmp_load): Fix comment
From-SVN: r78933
Stuart Hastings [Thu, 4 Mar 2004 19:28:36 +0000 (19:28 +0000)]
invoke.texi: Document -mlongcall for Darwin/PPC.
2004-03-04 Stuart Hastings <stuart@apple.com>
* gcc/doc/invoke.texi: Document -mlongcall for Darwin/PPC.
From-SVN: r78927
Stuart Hastings [Thu, 4 Mar 2004 19:24:21 +0000 (19:24 +0000)]
darwin.h: Darwin/x86 doesn't support CPUs before 686...
2004-03-04 Stuart Hastings <stuart@apple.com>
* gcc/config/i386/darwin.h: Darwin/x86 doesn't support CPUs before
686, tell Darwin assembler to allow prefetch insns, non-empty def
of SUBTARGET_OPTION_TRANSLATE_TABLE.
From-SVN: r78926
DJ Delorie [Thu, 4 Mar 2004 19:03:02 +0000 (14:03 -0500)]
re PR rtl-optimization/14282 (ICE in sh-elf-gcc with -m4-single-only and -O2)
PR optimization/14282
* sched-deps.c (sched_analyze_insn): Allow a stack adjustment
between a call and the assignment of its return value.
From-SVN: r78925
Kazu Hirata [Thu, 4 Mar 2004 18:50:24 +0000 (18:50 +0000)]
* config/h8300/h8300.c: Put a comment for every function.
From-SVN: r78924
Benjamin Kosnik [Thu, 4 Mar 2004 18:11:08 +0000 (18:11 +0000)]
1.cc: Provide explicit instantiations for non-weak systems.
2004-03-04 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/20_util/allocator/1.cc: Provide explicit
instantiations for non-weak systems.
* testsuite/20_util/binders.cc: Same.
* testsuite/20_util/allocator/8230.cc: Same.
* testsuite/20_util/allocator/10378.cc: Same.
* testsuite/22_locale/ctype/is/wchar_t/2.cc: Same.
* testsuite/22_locale/ctype/is/char/2.cc: Same.
* testsuite/thread/pthread7-rope.cc: Same.
* testsuite/thread/pthread6.cc: Same.
* testsuite/thread/pthread5.cc: Same.
* testsuite/thread/pthread4.cc: Same.
* testsuite/thread/pthread1.cc: Same.
* testsuite/ext/rope.cc: Same.
* testsuite/ext/hash_set.cc: Same.
* testsuite/ext/hash_map.cc: Same.
* testsuite/ext/concept_checks.cc: Same.
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/9874.cc: Same.
* testsuite/25_algorithms/unique/2.cc: Same.
* testsuite/25_algorithms/unique/1.cc: Same.
* testsuite/25_algorithms/rotate.cc: Same.
* testsuite/25_algorithms/min_max.cc: Same.
* testsuite/25_algorithms/equal.cc: Same.
* testsuite/24_iterators/rel_ops.cc: Same.
* testsuite/24_iterators/iterator.cc: Same.
* testsuite/24_iterators/insert_iterator.cc: Same.
* testsuite/24_iterators/front_insert_iterator.cc: Same.
* testsuite/24_iterators/back_insert_iterator.cc: Same.
* testsuite/23_containers/vector/resize/1.cc: Same.
* testsuite/23_containers/vector/modifiers/2.cc: Same.
* testsuite/23_containers/vector/modifiers/1.cc: Same.
* testsuite/23_containers/vector/invalidation/4.cc: Same.
* testsuite/23_containers/vector/invalidation/3.cc: Same.
* testsuite/23_containers/vector/invalidation/2.cc: Same.
* testsuite/23_containers/vector/invalidation/1.cc: Same.
* testsuite/23_containers/vector/element_access/1.cc: Same.
* testsuite/23_containers/vector/cons/6513.cc: Same.
* testsuite/23_containers/vector/cons/3.cc: Same.
* testsuite/23_containers/vector/cons/2.cc: Same.
* testsuite/23_containers/vector/cons/1.cc: Same.
* testsuite/23_containers/vector/capacity/8230.cc: Same.
* testsuite/23_containers/vector/capacity/1.cc: Same.
* testsuite/23_containers/vector/bool/6886.cc: Same.
* testsuite/23_containers/stack/members/7158.cc: Same.
* testsuite/23_containers/set/invalidation/2.cc: Same.
* testsuite/23_containers/set/invalidation/1.cc: Same.
* testsuite/23_containers/queue/members/7157.cc: Same.
* testsuite/23_containers/priority_queue/members/7161.cc: Same.
* testsuite/23_containers/multiset/invalidation/2.cc: Same.
* testsuite/23_containers/multiset/invalidation/2.cc: Same.
* testsuite/23_containers/multiset/insert/1.cc: Same.
* testsuite/23_containers/multimap/invalidation/2.cc: Same.
* testsuite/23_containers/multimap/invalidation/2.cc: Same.
* testsuite/23_containers/map/operators/1.cc: Same.
* testsuite/23_containers/map/invalidation/2.cc: Same.
* testsuite/23_containers/map/invalidation/1.cc: Same.
* testsuite/23_containers/map/insert/1.cc: Same.
* testsuite/23_containers/list/operators/4.cc: Same.
* testsuite/23_containers/list/operators/3.cc: Same.
* testsuite/23_containers/list/operators/2.cc: Same.
* testsuite/23_containers/list/operators/1.cc: Same.
* testsuite/23_containers/list/modifiers/3.cc: Same.
* testsuite/23_containers/list/modifiers/2.cc: Same.
* testsuite/23_containers/list/modifiers/1.cc: Same.
* testsuite/23_containers/list/invalidation/4.cc: Same.
* testsuite/23_containers/list/invalidation/3.cc: Same.
* testsuite/23_containers/list/invalidation/2.cc: Same.
* testsuite/23_containers/list/invalidation/1.cc: Same.
* testsuite/23_containers/list/cons/9.cc: Same.
* testsuite/23_containers/list/cons/8.cc: Same.
* testsuite/23_containers/list/cons/7.cc: Same.
* testsuite/23_containers/list/cons/6.cc: Same.
* testsuite/23_containers/list/cons/5.cc: Same.
* testsuite/23_containers/list/cons/4.cc: Same.
* testsuite/23_containers/list/cons/3.cc: Same.
* testsuite/23_containers/list/cons/2.cc: Same.
* testsuite/23_containers/list/cons/1.cc: Same.
* testsuite/23_containers/list/capacity/1.cc: Same.
* testsuite/23_containers/deque/operators/1.cc: Same.
* testsuite/23_containers/deque/invalidation/4.cc: Same.
* testsuite/23_containers/deque/invalidation/3.cc: Same.
* testsuite/23_containers/deque/invalidation/2.cc: Same.
* testsuite/23_containers/deque/invalidation/1.cc: Same.
* testsuite/23_containers/deque/cons/2.cc: Same.
* testsuite/23_containers/deque/cons/1.cc: Same.
* src/allocator.cc: Add char, wchar_t instantiations
to match extern template declarations in memory.h.
From-SVN: r78922
Kazu Hirata [Thu, 4 Mar 2004 18:05:06 +0000 (18:05 +0000)]
* config/h8300/h8300.md: Add comments about peephole2's.
From-SVN: r78921
Steven Bosscher [Thu, 4 Mar 2004 16:41:26 +0000 (16:41 +0000)]
* i386.h (TARGET_CPU_DEFAULT_nocona): Fix value.
From-SVN: r78919
Jan Hubicka [Thu, 4 Mar 2004 16:28:50 +0000 (17:28 +0100)]
cfgcleanup.c (thread_jump): Update call of cselib_init.
* cfgcleanup.c (thread_jump): Update call of cselib_init.
* cselib.c (cselib_record_memory): New static variable.
(cselib_lookup_mem, cselib_record_set, cselib_record_sets):
Give up on memories when asked for.
(cselib_init): Accept new argument.
* cselib.h (cselib_init): Update prototype.
* gcse.c (local_cprop_pass): Update call of cselib_init.
* loop.c (load_mems): Update call of cselib_init.
* postreload.c (reload_cse_regs_1): Update call of cselib_init.
* sched-deps.c (sched_analyze): Update call of cselib_init.
From-SVN: r78917
David Edelsohn [Thu, 4 Mar 2004 15:28:59 +0000 (15:28 +0000)]
rs6000.c (output_function_profiler): Append @plt when compiling PIC.
2004-03-04 David Edelsohn <edelsohn@gnu.org>
GP <gp@qnx.com>
* config/rs6000/rs6000.c (output_function_profiler): Append @plt
when compiling PIC.
Co-Authored-By: GP <gp@qnx.com>
From-SVN: r78912
Josef Zlomek [Thu, 4 Mar 2004 14:17:29 +0000 (14:17 +0000)]
Fix typo.
From-SVN: r78909
Josef Zlomek [Thu, 4 Mar 2004 10:44:05 +0000 (11:44 +0100)]
var-tracking.c (track_expr_p): Do not track variables which should be ignored for debugging purposes.
PR/14362
* var-tracking.c (track_expr_p): Do not track variables which
should be ignored for debugging purposes.
From-SVN: r78902
Alan Modra [Thu, 4 Mar 2004 10:23:23 +0000 (10:23 +0000)]
real.c (encode_ibm_extended): Don't bother rounding low double.
* real.c (encode_ibm_extended): Don't bother rounding low double.
* c-cppbuiltin.c (builtin_define_float_constants): Tweak MAX
when fmt->pnan < fmt->p.
From-SVN: r78900
Eric Christopher [Thu, 4 Mar 2004 10:02:31 +0000 (10:02 +0000)]
mips.h (FUNCTION_ARG_REGNO_P): Fix to check only range of valid arg registers and fixed_regs.
2004-03-04 Eric Christopher <echristo@redhat.com>
* config/mips/mips.h (FUNCTION_ARG_REGNO_P): Fix to check
only range of valid arg registers and fixed_regs.
From-SVN: r78899
Alan Modra [Thu, 4 Mar 2004 09:26:45 +0000 (09:26 +0000)]
re PR target/14406 (rs6000 abstf2 is broken)
PR target/14406
* config/rs6000/rs6000.md (abstf2, abstf2+1): Delete define_insn.
(abstf2, abstf2_internal): New define_expand.
From-SVN: r78896
Eric Botcazou [Thu, 4 Mar 2004 09:01:03 +0000 (10:01 +0100)]
re PR rtl-optimization/14235 (ICE in verify_local_live_at start (flow.c:546))
PR optimization/14235
* expr.c (convert_move): Copy the source to a new pseudo
when converting from a sub-word source to a larger-than-word
register which conflicts with the source.
From-SVN: r78893
Zack Weinberg [Thu, 4 Mar 2004 05:49:06 +0000 (05:49 +0000)]
re PR c/13728 (Duplicate parameter names not detected)
PR 13728
* c-decl.c (diagnose_mismatched_decls): Issue an error for two
parameters with the same name, unless one is a forward decl.
Do not issue a redundant-redeclaration warning for forward
decls of parameters.
* gcc.dg/decl-4.c: New testcase.
From-SVN: r78888
David Edelsohn [Thu, 4 Mar 2004 04:53:59 +0000 (04:53 +0000)]
install.texi (*-ibm-aix*): Document use of Bash to speed up configuration.
* doc/install.texi (*-ibm-aix*): Document use of Bash to speed up
configuration.
From-SVN: r78883
Ian Lance Taylor [Thu, 4 Mar 2004 04:25:12 +0000 (04:25 +0000)]
* ggc-zone.c (ggc_pch_write_object): Don't align file pointer.
From-SVN: r78882
Kazu Hirata [Thu, 4 Mar 2004 02:57:05 +0000 (02:57 +0000)]
builtin-explog-1.c (PREC): Make it the same as PRECF if sizeof (float) > sizeof (double).
* gcc.dg/torture/builtin-explog-1.c (PREC): Make it the same
as PRECF if sizeof (float) > sizeof (double).
(PRECL): Make it the same as PRECF if
sizeof (float) > sizeof (long double).
From-SVN: r78881
Kaveh R. Ghazi [Thu, 4 Mar 2004 02:40:05 +0000 (02:40 +0000)]
builtins-config.h: Use underscore macro style for __sun system type.
* gcc.dg/builtins-config.h: Use underscore macro style for __sun
system type. Add check for irix6 which doesn't have c99 runtime.
From-SVN: r78879
Alan Modra [Thu, 4 Mar 2004 02:39:37 +0000 (02:39 +0000)]
target-def.h (TARGET_OPTF): Delete.
* target-def.h (TARGET_OPTF): Delete.
* c-opts.c (TARGET_OPTF): Define.
From-SVN: r78878
Jan Hubicka [Thu, 4 Mar 2004 02:05:56 +0000 (02:05 +0000)]
Undo accidentally commited garbage.
From-SVN: r78877
Jan Hubicka [Thu, 4 Mar 2004 02:04:15 +0000 (03:04 +0100)]
cselib.c (cselib_finish): Fix another miss-application of my previous patch.
* cselib.c (cselib_finish): Fix another miss-application of my previous
patch.
From-SVN: r78876
Mike Stump [Thu, 4 Mar 2004 00:18:54 +0000 (00:18 +0000)]
Add framework support for darwin.
* c-incpath.c: Include target.h and machmode.h.
(add_path): Use a consistent style for cpp_dir. Initialize
p->construct to 0.
(add_cpp_dir_path): New.
(register_include_chains): Add use of extra_includes callback.
(hook_void_int): Add.
(target_c_incpath): Add.
* c-incpath.h (add_cpp_dir_path): New.
(target_c_incpath_s): Add.
(target_c_incpath): Add.
(C_INCPATH_INIT): Add.
* c-opts.c (c_common_missing_argument,
c_common_handle_option): Add -F argument processing.
* c.opt: Add -F argument processing.
* gcc.c (trad_capable_cpp): Add -F argument processing.
* cppfiles.c (find_file_in_dir): Update to use construct
callback.
(search_path_exhausted, cpp_get_path, cpp_get_buffer,
cpp_get_prev): New.
(_cpp_find_file): Use search_path_exhausted.
(make_cpp_dir): Initialize construct to 0.
* cpplib.h (missing_header_cb
cpp_get_path, cpp_get_buffer, cpp_get_file, cpp_get_prev): New.
(cpp_callbacks): Add missing_header
(cpp_dir): Add construct.
* target-def.h: (TARGET_OPTF): New.
* hooks.c (hook_void_int, hook_void_charptr): Add.
* hooks.h (hook_void_int, hook_void_charptr): Add.
* Makefile.in (c-incpath.o) : Add $(TARGET_H) and
$(MACHMODE_H) dependencies.
* doc/invoke.texi (Darwin Options): Document -F.
* doc/tm.texi (TARGET_EXTRA_INCLUDES): Add.
(TARGET_OPTF): Add.
* fix-header.c (target_c_incpath): Add.
* config/darwin-c.c: Add c-incpath.h include.
(using_frameworks, find_subframework_file,
find_subframework_header, add_system_framework_path,
frameworks_in_use, num_frameworks, max_frameworks,
add_framework, find_framework, struct framework_header,
framework_header_dirs, framework_construct_pathname,
find_subframework_file, add_system_framework_path,
add_framework_path, framework_defaults,
darwin_register_frameworks, find_subframework_header): Add.
* config/darwin.h (TARGET_EXTRA_INCLUDES, TARGET_OPTF): New.
(TARGET_OPTION_TRANSLATE_TABLE): Add -framework support.
(CPP_SPEC): Add __APPLE_CC__ support.
* t-darwin (darwin-c.o): Add c-incpath.h dependency.
From-SVN: r78875
GCC Administrator [Thu, 4 Mar 2004 00:16:16 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r78872
Jan Hubicka [Thu, 4 Mar 2004 00:04:38 +0000 (01:04 +0100)]
cselib.c (cselib_finish): Fix miss-application of my previous patch.
* cselib.c (cselib_finish): Fix miss-application of my previous
patch.
From-SVN: r78869
Kazu Hirata [Wed, 3 Mar 2004 23:55:52 +0000 (23:55 +0000)]
hooks.c (hook_tree_tree_identity): New.
* hooks.c (hook_tree_tree_identity): New.
* hooks.h: Add a prototype for hook_tree_tree_identity.
* stmt.c (expand_asm_operands): Use targetm.md_asm_clobbers
instead of MD_ASM_CLOBBERS.
* system.h (MD_ASM_CLOBBERS): Poison.
* target-def.h (TARGET_MD_ASM_CLOBBERS): New.
(TARGET_INITIALIZER): Add TARGET_MD_ASM_CLOBBERS.
* target.h (gcc_target): Add md_asm_clobbers.
* config/i386/i386.c (TARGET_MD_ASM_CLOBBERS): New.
(ix86_md_asm_clobbers): New.
* config/i386/i386.h (MD_ASM_CLOBBERS): Remove.
* doc/tm.texi (MD_ASM_CLOBBERS): Change to
TARGET_MD_ASM_CLOBBERS.
From-SVN: r78868
Per Bothner [Wed, 3 Mar 2004 23:50:03 +0000 (15:50 -0800)]
Channels.java (newInputStream, [...]): Optimize when argument is a FileChannelImpl.
* java/nio/channels/Channels.java (newInputStream, newOutputStream):
Optimize when argument is a FileChannelImpl.
(newInputStream(FileChannelImpl), newOutputStream(FileChannelImpl)):
New native methods.
* java/nio/channels/natChannels.cc: New file for new native methods.
* Makefile.am: Update accordingly.
From-SVN: r78867
Stuart Hastings [Wed, 3 Mar 2004 23:16:46 +0000 (23:16 +0000)]
config.gcc: Arrange for Darwin/x86 to build libgcc_eh.a.
2004-03-03 Stuart Hastings <stuart@apple.com>
* gcc/config.gcc: Arrange for Darwin/x86 to build libgcc_eh.a.
From-SVN: r78866
Bob Wilson [Wed, 3 Mar 2004 22:14:14 +0000 (22:14 +0000)]
* gcc.dg/const-elim-1.c: xfail for xtensa.
From-SVN: r78864
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