Alan Modra [Wed, 24 Aug 2005 01:38:05 +0000 (01:38 +0000)]
configure.ac (HAVE_LD_NO_DOT_SYMS): Set for powerpc-linux biarch.
* configure.ac (HAVE_LD_NO_DOT_SYMS): Set for powerpc-linux biarch.
* configure: Regenerate.
From-SVN: r103425
GCC Administrator [Wed, 24 Aug 2005 00:16:15 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r103419.2
Kelley Cook [Tue, 23 Aug 2005 23:05:38 +0000 (23:05 +0000)]
re PR libstdc++/23462 (27_io/basic_filebuf/sgetn/char/[12]-i[no].cc execution tests fail)
2005-08-23 Kelley Cook <kcook@gcc.gnu.org>
PR libstdc++/23462
* testsuite/data/sgetn.txt: Revert to previous FSF address.
From-SVN: r103415
Roman Kennke [Tue, 23 Aug 2005 22:19:17 +0000 (22:19 +0000)]
2005-08-23 Roman Kennke <roman@kennke.org>
* java/lang/Character.java
(toChars(int)): New JDK1.5 method.
(toChars(int, char[], int)): New JDK1.5 method.
(charCount): New JDK1.5 method.
(isSupplementaryCodePoint): New JDK1.5 method.
(isValidCodePoint): New JDK1.5 method.
From-SVN: r103413
DJ Delorie [Tue, 23 Aug 2005 20:58:13 +0000 (16:58 -0400)]
stdarg-2.c (main): Make sure long constants have the L suffix.
* gcc.c-torture/execute/stdarg-2.c (main): Make sure long
constants have the L suffix.
From-SVN: r103412
Paolo Bonzini [Tue, 23 Aug 2005 17:48:37 +0000 (17:48 +0000)]
re PR middle-end/23517 (can't cast between generic vector types and target supported vector types)
2005-08-23 Paolo Bonzini <bonzini@gnu.org>
PR middle-end/23517
* fold-const.c (fold_convert): Use VIEW_CONVERT_EXPR to convert
between vectors.
* convert.c (convert_to_integer, convert_to_vector): Likewise.
* tree-vect-generic.c (tree_vec_extract, expand_vector_operations_1):
Likewise.
From-SVN: r103406
Paolo Bonzini [Tue, 23 Aug 2005 17:39:59 +0000 (17:39 +0000)]
predicates.md (equality_operator): New.
2005-08-23 Paolo Bonzini <bonzini@gnu.org>
* config/rs6000/predicates.md (equality_operator): New.
* config/rs6000/rs6000.md: Rewrite as a peephole2 the split for
comparison with a large constant.
From-SVN: r103405
Tom Tromey [Tue, 23 Aug 2005 16:54:31 +0000 (16:54 +0000)]
aclocal.m4, [...]: Rebuilt.
* aclocal.m4, Makefile.in: Rebuilt.
* Makefile.am (property_files): Added META-INF files.
(propertyo_files): Changed definition.
($(propertyo_files)): Updated patterns.
From-SVN: r103403
Mark Mitchell [Tue, 23 Aug 2005 15:04:07 +0000 (15:04 +0000)]
* hwint.h (HOST_WIDE_INT_PRINT): Use HOST_LONG_LONG_FORMAT.
From-SVN: r103402
Tom Tromey [Tue, 23 Aug 2005 13:53:12 +0000 (13:53 +0000)]
configure: Rebuilt.
* configure: Rebuilt.
* configure.ac: Fixed typo.
From-SVN: r103399
J"orn Rennecke [Tue, 23 Aug 2005 13:07:16 +0000 (13:07 +0000)]
sh.c (sh_builtin_saveregs): If the number of to-be-saved fp registers is even...
* sh.c (sh_builtin_saveregs): If the number of to-be-saved fp
registers is even, and we have a hardware double precision fp,
align the buffer.
(sh_gimplify_va_arg_expr): For floating point arguments, consider
size of current argument when checking if argument was passed in
registers.
* sh.c (sh_attr_renesas_p): Handle error_mark_node.
From-SVN: r103398
Nathan Sidwell [Tue, 23 Aug 2005 12:35:42 +0000 (12:35 +0000)]
re PR c++/23044 (ICE on valid code)
cp:
PR c++/23044
* pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
testsuite:
PR c++/23044
* g++.dg/template/instantiate8.C: New.
From-SVN: r103395
J"orn Rennecke [Tue, 23 Aug 2005 12:27:53 +0000 (12:27 +0000)]
re PR middle-end/23467 (alignment of member doesn't always carry over to alignment of struct.)
gcc:
PR middle-end/23467
* stor-layout.c (finalize_type_size): Dont override
existing alignment with a smaller alignment from the mode.
testsuite:
PR middle-end/23467
* gcc.c-torture/execute/pr23467.c: New test.
From-SVN: r103394
Thomas Kho [Tue, 23 Aug 2005 10:40:14 +0000 (10:40 +0000)]
re PR libstdc++/23358 (_Destroy doesn't optimize for scalar types)
2005-08-23 Thomas Kho <tkho@ucla.edu>
PR libstdc++/23358
* include/bits/stl_construct.h (_Destroy(_ForwardIterator,
_ForwardIterator, allocator<_Tp>)): Removed unused template parameter.
From-SVN: r103393
Sebastian Pop [Tue, 23 Aug 2005 08:24:20 +0000 (10:24 +0200)]
lambda-code.c (lambda_vector_lexico_pos): Moved...
* lambda-code.c (lambda_vector_lexico_pos): Moved...
* lambda.h (lambda_vector_lexico_pos): ... here.
* tree-data-ref.c (build_classic_dist_vector): Return false when
the distance vector is lexicographically negative.
From-SVN: r103392
Sebastian Pop [Tue, 23 Aug 2005 08:15:13 +0000 (10:15 +0200)]
re PR tree-optimization/23511 (Segfault in fold_binary)
PR tree-optimization/23511
* tree-ssa-loop-niter.c (infer_loop_bounds_from_undefined): Don't
handle cases where TYPE_MIN_VALUE or TYPE_MAX_VALUE are NULL_TREE.
From-SVN: r103391
Jakub Jelinek [Tue, 23 Aug 2005 07:28:26 +0000 (09:28 +0200)]
re PR middle-end/22043 (Fields not initialized for automatic structs with flexible array members)
PR tree-optimization/22043
* tree.h (count_type_elements): Add ALLOW_FLEXARR argument.
* expr.c (count_type_elements): Add ALLOW_FLEXARR argument.
If ALLOW_FLEXARR, handle types ending with flexible array member.
Pass false as second argument to recursive count_type_elements calls.
(categorize_ctor_elements_1, mostly_zeros_p): Pass false as second
argument to count_type_elements call.
* tree-sra.c (decide_block_copy): Likewise.
* gimplify.c (gimplify_init_constructor): If num_type_elements < 0
for a constant-sized object, set cleared as well. Pass true as
second argument to count_type_elements call.
* gcc.c-torture/execute/
20050613-1.c: New test.
From-SVN: r103389
Alan Modra [Tue, 23 Aug 2005 02:51:53 +0000 (12:21 +0930)]
missed in last commit
From-SVN: r103383
Alan Modra [Tue, 23 Aug 2005 02:39:56 +0000 (12:09 +0930)]
re PR target/21571 (ICE in rs6000.c with -msdata=default.)
PR target/21571
* config/rs6000/rs6000.c (rs6000_legitimate_small_data_p): Rename
from legitimate_small_data_p, and make global. Update use.
Remove forward declaration.
* config/rs6000/rs6000-protos.h (rs6000_legitimate_small_data_p):
Declare.
* config/rs6000/rs6000.md (movdf_hardfloat32): Allow small data mems.
From-SVN: r103382
David Edelsohn [Tue, 23 Aug 2005 02:08:36 +0000 (02:08 +0000)]
rs6000.md (eq<mode>): Use output operand instead of scratch intermediates.
* config/rs6000/rs6000.md (eq<mode>): Use output operand instead
of scratch intermediates.
(eq<mode>_compare): Same.
(neg_eq0<mode>): New.
(neg_eq<mode>): Convert to define_insn_and_split.
From-SVN: r103379
Tom Tromey [Tue, 23 Aug 2005 01:46:49 +0000 (01:46 +0000)]
re PR libgcj/23498 (libgcj/classpath add two undesired info files: hacking.info, vmintegration.info)
PR libgcj/23498:
* doc/Makefile.am (info_TEXINFOS): Commented out.
* doc/Makefile.in: Rebuilt.
From-SVN: r103378
Geoffrey Keating [Tue, 23 Aug 2005 01:16:45 +0000 (01:16 +0000)]
1.cc: XFAIL on darwin8.
* testsuite/23_containers/vector/resize/1.cc: XFAIL on darwin8.
* testsuite/27_io/ios_base/storage/2.cc: Likewise.
From-SVN: r103377
Ben Elliston [Tue, 23 Aug 2005 00:55:08 +0000 (00:55 +0000)]
* gcc_update: Update dependencies for libjava/aclocal.m4.
From-SVN: r103376
Alan Modra [Tue, 23 Aug 2005 00:33:18 +0000 (00:33 +0000)]
re PR target/23070 ([3.4 only] CALL_V4_CLEAR_FP_ARGS flag not properly set)
PR target/23070
* config/rs6000/rs6000.c (function_arg): For ABI_V4 calls to
stdarg functions, set/clear the fp marker even when no variable
args are passed.
* config/rs6000/sysv4.opt (mprototype): Describe.
From-SVN: r103375
GCC Administrator [Tue, 23 Aug 2005 00:16:18 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r103370.2
James E Wilson [Tue, 23 Aug 2005 00:12:18 +0000 (17:12 -0700)]
Fix FreeBSD fopen instrumentation.
* mf-hooks2.c (MF_REGISTER_fopen): Define to __MF_TYPE_STATIC when
__FreeBSD__ is defined.
From-SVN: r103368
Ben Elliston [Mon, 22 Aug 2005 23:59:14 +0000 (23:59 +0000)]
* gcc.c-torture/execute/ieee/ieee.exp: Load gcc-dg.exp library.
From-SVN: r103365
Jim Wilson [Mon, 22 Aug 2005 23:56:29 +0000 (16:56 -0700)]
Correct PR number in last patch checked in.
PR tree-optimization/23426
* decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
array size check.
From-SVN: r103364
James E Wilson [Mon, 22 Aug 2005 23:52:22 +0000 (16:52 -0700)]
Partial fix for too large arrays.
PR tree-optimization/21105
* decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
array size check.
From-SVN: r103363
Tom Tromey [Mon, 22 Aug 2005 22:39:11 +0000 (22:39 +0000)]
re PR libgcj/22622 (gnu/classpath/Configuration.java being grep'ed for before created)
PR libgcj/22622:
* configure: Rebuilt.
* configure.ac: Correctly create Configuration.java (for
temporary use).
From-SVN: r103362
Kelley Cook [Mon, 22 Aug 2005 22:36:35 +0000 (22:36 +0000)]
Makefile.am (ACLOCAL_AMFLAGS): Also include "..".
2005-08-22 Kelley Cook <kcook@gcc.gnu.org>
* Makefile.am (ACLOCAL_AMFLAGS): Also include "..".
* acinclude.m4: Delete. Extract CHECK_FOR_BROKEN_MINGW_LD to ...
* mingwld.m4: ... this new file.
* aclocal.m4, Makefile.in, gcj/Makefile.in: Regenerate.
* include/Makefile.in, testsuite/Makfile.in: Regenerate.
From-SVN: r103361
Kelley Cook [Mon, 22 Aug 2005 21:51:59 +0000 (21:51 +0000)]
Makefile.am (ACLOCAL_AMFLAGS): New.
2005-08-22 Kelley Cook <kcook@gcc.gnu.org>
* Makefile.am (ACLOCAL_AMFLAGS): New.
* Makefile.in: Regenerate.
From-SVN: r103358
Tom Tromey [Mon, 22 Aug 2005 20:01:53 +0000 (20:01 +0000)]
re PR libgcj/23498 (libgcj/classpath add two undesired info files: hacking.info, vmintegration.info)
PR libgcj/23498:
* doc/Makefile.am (info_TEXINFOS): Commented out.
* doc/Makefile.in: Rebuilt.
From-SVN: r103353
Jakub Jelinek [Mon, 22 Aug 2005 16:58:50 +0000 (18:58 +0200)]
re PR rtl-optimization/23478 (Miscompilation due to reloading of a var that is also used in EH pad)
PR rtl-optimization/23478
* regs.h (reg_info): Add throw_calls_crossed.
(REG_N_THROWING_CALLS_CROSSED): Define.
* flow.c (allocate_reg_life_data): Initialize
REG_N_THROWING_CALLS_CROSSED.
(propagate_one_insn, attempt_auto_inc): Update
REG_N_THROWING_CALLS_CROSSED.
* global.c (global_alloc): Don't allocate pseudos across
calls that may throw.
* g++.dg/opt/pr23478.C: New test.
From-SVN: r103348
Aldy Hernandez [Mon, 22 Aug 2005 16:54:35 +0000 (16:54 +0000)]
* MAINTAINERS: Add self as ms1 maintainer.
From-SVN: r103347
Andrew Pinski [Mon, 22 Aug 2005 16:25:57 +0000 (09:25 -0700)]
Fix PR number in changelog:
2005-08-22 Andrew Pinski <pinskia@physics.uc.edu>
PR c/18715
* gcc.dg/switch-warn-3.c: New test.
From-SVN: r103344
Andrew Pinski [Mon, 22 Aug 2005 16:21:18 +0000 (16:21 +0000)]
re PR c/18715 (warning: "enumeration value not handled in switch" for '...' ranges)
2005-08-22 Andrew Pinski <pinskia@physics.uc.edu>
PR c/18715
* c-common.c (c_do_switch_warnings): Look for a node where the enum's
value is inbetween the range if we did not find an exact match.
2005-08-22 Andrew Pinski <pinskia@physics.uc.edu>
PR c/18175
* gcc.dg/switch-warn-3.c: New test.
From-SVN: r103343
Aldy Hernandez [Mon, 22 Aug 2005 16:12:14 +0000 (16:12 +0000)]
invoke.texi (Option Summary): Add ms1 options.
* doc/invoke.texi (Option Summary): Add ms1 options.
* doc/extend.texi: Document interrupt handler attribute for ms1.
* doc/md.texi: Document ms1 constraints.
* config.gcc: Add ms1-*-elf.
* config/ms1/ms1.h: New.
* config/ms1/ms1.c: New.
* config/ms1/ms1.md: New.
* config/ms1/ms1-protos.h: New.
* config/ms1/ABI.txt: New.
* config/ms1/crti.asm: New.
* config/ms1/crtn.asm: New.
* config/ms1/lib2extra-funcs.c: New.
* config/ms1/t-ms1: New.
* config/ms1/ms1.opt: New.
From-SVN: r103342
Volker Reichelt [Mon, 22 Aug 2005 09:48:26 +0000 (09:48 +0000)]
re PR c++/22233 (ICE with wrong number of template parameters)
PR c++/22233
* pt.c (push_template_decl_real): Return error_mark_node if the
number of template parameters does not match previous definition.
* g++.dg/template/param1.C: New test.
From-SVN: r103339
Volker Reichelt [Mon, 22 Aug 2005 08:37:17 +0000 (08:37 +0000)]
re PR c++/23089 (internal compiler error: in int_mode_for_mode, at stor-layout.c:251 at -O1)
PR c++/23089
* decl.c (require_complete_types_for_parms): Mark incomplete types
as invalid.
* g++.dg/other/incomplete1.C: New test.
From-SVN: r103336
Ira Rosen [Mon, 22 Aug 2005 08:13:18 +0000 (08:13 +0000)]
altivec.md (xorv4sf3): New.
* config/rs6000/altivec.md (xorv4sf3): New.
(negv4sf2, neg<mode>2): Likewise.
From-SVN: r103335
H.J. Lu [Mon, 22 Aug 2005 03:07:43 +0000 (20:07 -0700)]
re PR target/23485 ([ia64]: Integer dvide by zero doesn't raise a signal)
PR target/23485
* config/ia64/ia64.md (divsi3): Check divide by zero.
(udivsi3): Likewise.
(divdi3): Likewise.
(udivdi3): Likewise.
From-SVN: r103331
Steven G. Kargl [Mon, 22 Aug 2005 00:21:40 +0000 (00:21 +0000)]
* decl.c: Typo in comment.
From-SVN: r103330
GCC Administrator [Mon, 22 Aug 2005 00:16:16 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r103327.2
John David Anglin [Sun, 21 Aug 2005 23:35:46 +0000 (23:35 +0000)]
re PR libgcj/23507 (gij testsuite failures)
PR libgcj/23507
* stacktrace.cc (_Jv_StackTrace::UnwindTraceFn): Fix typo in newLength
assignment. Cast operands of compare to function pointer type.
From-SVN: r103325
Tom Tromey [Sun, 21 Aug 2005 23:24:58 +0000 (23:24 +0000)]
* HACKING: Updated for hacking classpath in libgcj.
From-SVN: r103324
Steven G. Kargl [Sun, 21 Aug 2005 22:04:35 +0000 (22:04 +0000)]
* array.c: Bump GFC_MAX_AC_EXPAND from 100 to 65535.
From-SVN: r103323
Tobias Schlüter [Sun, 21 Aug 2005 15:28:27 +0000 (17:28 +0200)]
gfortran.h (gfc_option_t): Remove source field.
fortran/
* gfortran.h (gfc_option_t): Remove source field. Add
flag_d_lines field.
(gfc_new_file): Remove arguments in prototype.
(gfc_source_file): Make 'const char *'.
* f95-lang.c (gfc_init): Use gfc_source_file instead of
gfc_option.source. Call gfc_new_file without arguments.
* invoke.texi: Document new options '-fd-lines-as-code' and
'-fd-lines-as-comment'.
* lang.opt: Add new options. Alphabetize.
* options.c (gfc_init_options): Initialize gfc_source_file instead
of gfc_option.source. Initialize gfc_option.flag_d_lines.
(form_from_filename): Move here from scanner.c. Make
'filename' argument 'const'.
(gfc_post_options): Set gfc_source_file. Determine source form.
Warn if 'd-lines*' are used in free form.
* scanner.c (gfc_source_file): Constify.
(skip_fixed_comments): Deal with d-lines.
(get_file): Constify argument 'name'.
(load_file): Constify argument 'filename'.
(form_from_filename): Moved to options.c.
(gfc_new_file): Remove arguments. Don't initialize
gfc_source_file, don't determine source form.
* trans-const.c (gfc_init_constants): Use gfc_source_file instead
of gfc_option.source.
testsuite/
* d_lines_1.f, d_lines_2.f, d_lines_3.f, d_lines_4.f,
d_lines_5.f: New.
From-SVN: r103322
Jakub Jelinek [Sun, 21 Aug 2005 13:27:56 +0000 (15:27 +0200)]
simplify-rtx.c (simplify_immed_subreg): Only clear up to elem_bitsize bits, not max_bitsize.
* simplify-rtx.c (simplify_immed_subreg) <case CONST_DOUBLE>: Only clear
up to elem_bitsize bits, not max_bitsize.
* gcc.target/i386/sse-4.c: New test.
From-SVN: r103318
Sebastian Pop [Sun, 21 Aug 2005 10:59:15 +0000 (12:59 +0200)]
re PR tree-optimization/23433 (ICE: tree check: expected real_cst, have integer_cst in const_binop, at fold-const.c:1512)
PR tree-optimization/23433
* tree-chrec.c (chrec_apply): Translate INTEGER_CST to a
REAL_CST when the type is SCALAR_FLOAT_TYPE_P.
From-SVN: r103317
Sebastian Pop [Sun, 21 Aug 2005 10:54:09 +0000 (10:54 +0000)]
* testsuite/gcc.dg/tree-ssa/pr23391.c: Should be compiled with -O2.
From-SVN: r103316
Sebastian Pop [Sun, 21 Aug 2005 10:48:23 +0000 (12:48 +0200)]
re PR tree-optimization/23434 (ICE: Segmentation fault compiling gsl1.5 at -O2)
PR tree-optimization/23434
* tree-ssa-loop-niter.c (proved_non_wrapping_p): Give up when
the iteration bound is not an INTEGER_CST.
From-SVN: r103315
Dorit Nuzman [Sun, 21 Aug 2005 06:38:27 +0000 (06:38 +0000)]
tree-vect-transform.c (get_initial_def_for_reduction): Set need_epilog_adjust back to false for MIN/MAX case.
* tree-vect-transform.c (get_initial_def_for_reduction): Set
need_epilog_adjust back to false for MIN/MAX case. Set *scalar_def to
NULL if need_epilog_adjust is false.
(vect_create_epilog_for_reduction): Variable adjust_in_epilog removed.
Case 3 always peels first itration, not just for PLUS case, and no need
to use scalar_initial_def here. Create an epilog adjustment only if
scalar_initial_def is not NULL.
(vectorizable_reduction): Remove assert.
From-SVN: r103314
GCC Administrator [Sun, 21 Aug 2005 00:16:14 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r103311.2
H.J. Lu [Sat, 20 Aug 2005 23:55:07 +0000 (23:55 +0000)]
re PR target/23485 ([ia64]: Integer dvide by zero doesn't raise a signal)
2005-08-20 H.J. Lu <hongjiu.lu@intel.com>
PR target/23485
* config/ia64/lib1funcs.asm (__divdi3): Check divide by zero.
(__moddi3): Likewise.
(__udivdi3): Likewise.
(__umoddi3): Likewise.
(__divsi3): Likewise.
(__modsi3): Likewise.
(__udivsi3): Likewise.
(__umodsi3): Likewise.
From-SVN: r103309
John David Anglin [Sat, 20 Aug 2005 20:26:26 +0000 (20:26 +0000)]
re PR libgcj/21692 (unexpected java.lang.NoClassDefFoundError)
PR libgcj/21692
* sysdep/pa/descriptor.h: New file.
* configure.host: Use sysdep/pa/descriptor.h on hppa*-*.
From-SVN: r103306
John David Anglin [Sat, 20 Aug 2005 16:08:51 +0000 (16:08 +0000)]
re PR testsuite/23239 (gcc.dg/tree-prof/val-prof-5.c scan-tree-dump Div.mod by constant b..=997 transformation on insn fails)
PR testsuite/23239
* gcc.dg/tree-prof/val-prof-5.c: Fix scan-tree-dump regexp.
From-SVN: r103305
Jakub Jelinek [Sat, 20 Aug 2005 16:03:58 +0000 (18:03 +0200)]
tree-pass.h (TDF_GRAPH): Define.
* tree-pass.h (TDF_GRAPH): Define.
* tree-dump.c (dump_options): Don't set TDF_GRAPH in "all".
* passes.c (finish_optimization_passes): Only call
finish_graph_dump_file if TDF_GRAPH is set.
(execute_one_pass): Only call clean_graph_dump_file if dump_file !=
NULL. Set TDF_GRAPH bit.
(execute_todo): Call print_rtl_graph_with_bb if TDF_GRAPH is set.
* gcc.dg/
20050811-1.c: New test.
* gcc.dg/
20050811-2.c: New test.
From-SVN: r103304
Richard Earnshaw [Sat, 20 Aug 2005 13:43:17 +0000 (13:43 +0000)]
Makefile.def (libssp): Add to lang_env_dependencies.
* Makefile.def (libssp): Add to lang_env_dependencies.
* Makefile.in: Regenerate.
From-SVN: r103303
Richard Earnshaw [Sat, 20 Aug 2005 10:59:59 +0000 (10:59 +0000)]
* gcc.dg/arm-eabi1.c (main): Exit with 0 on success.
From-SVN: r103302
Richard Earnshaw [Sat, 20 Aug 2005 10:31:42 +0000 (10:31 +0000)]
arm.h (arm_stack_offsets): Add locals_base field.
* arm.h (arm_stack_offsets): Add locals_base field.
* arm.c (arm_get_frame_offsets): Compute it.
(thumb_compute_initial_elimination offset): Make the Thumb frame
pointer point to the base of the local variables.
(thumb_expand_prologue): Update accordingly.
(thumb_expand_epilogue): Likewise.
* arm.md (thumb_movhi_clobber): Make this insn a define_expand. Change
mode of clobbered scratch to DImode. Handle a case that's known to
need this.
From-SVN: r103301
David Edelsohn [Sat, 20 Aug 2005 04:17:17 +0000 (04:17 +0000)]
rs6000.md (gt0<mode>): Delete.
* config/rs6000/rs6000.md (gt0<mode>): Delete.
(gt0<mode>_compare): Delete.
(neg_gt0<mode>): Delete.
From-SVN: r103300
GCC Administrator [Sat, 20 Aug 2005 00:16:15 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r103297.2
Eric Christopher [Fri, 19 Aug 2005 21:20:02 +0000 (21:20 +0000)]
optabs.h: Change CTI_ to COI_.
2005-08-19 Eric Christopher <echristo@apple.com>
* optabs.h: Change CTI_ to COI_.
* optabs.c: Ditto.
From-SVN: r103295
James E Wilson [Fri, 19 Aug 2005 21:16:20 +0000 (14:16 -0700)]
Fix uninitialized register read problem.
* builtins.c (expand_builtin_return_addr): Set
current_function_accesses_prior_frames when count != 0. Use
frame_pointer_rtx when count == 0.
* function.h (struct function): Add accesses_prior_frames field.
(current_function_accesses_prior_frames): Define.
* reload1.c (init_elim_table): Check
current_function_accesses_prior_frames.
* doc/tm.texi (INITIAL_FRAME_ADDRESS_RTX): Update docs.
From-SVN: r103294
Volker Reichelt [Fri, 19 Aug 2005 19:08:08 +0000 (19:08 +0000)]
parser.c (cp_parser_nth_token_starts_template_argument_list_p): Fix typo in leading comment.
* parser.c (cp_parser_nth_token_starts_template_argument_list_p):
Fix typo in leading comment.
From-SVN: r103292
Diego Novillo [Fri, 19 Aug 2005 18:52:55 +0000 (18:52 +0000)]
tree-cfgcleanup.c (cleanup_tree_cfg): Fix flowgraph change indicator.
* tree-cfgcleanup.c (cleanup_tree_cfg): Fix flowgraph change
indicator. Return true if the flowgraph changed during
cleanup.
From-SVN: r103291
Diego Novillo [Fri, 19 Aug 2005 18:08:55 +0000 (18:08 +0000)]
re PR tree-optimization/23476 (ICE in VRP, remove_range_assertions)
PR 23476
* tree-cfgcleanup.c (cleanup_control_expr_graph): Fold the
conditional expression before testing its value.
PR 23476
* gcc.c-torture/compile/pr23476.c: New test.
From-SVN: r103290
Diego Novillo [Fri, 19 Aug 2005 18:00:25 +0000 (18:00 +0000)]
* doc/invoke.texi: Fix documentation for -ftree-dominator-opts.
From-SVN: r103289
Devang Patel [Fri, 19 Aug 2005 17:54:16 +0000 (10:54 -0700)]
re PR tree-optimization/23048 (ICE in get_loop_body with -O1 -ftree-vectorize on 4.1.x)
PR tree-optimization/23048
* tree-if-conv.c (if_convertible_bb_p): Supply basic_block as
third parameter. Check whether latch is dominated by exit
block or not.
(if_convertible_loop_p): Supply exit block itself to
if_convertible_bb_p.
* gcc.dg/tree-ssa/pr23048.c: New test.
From-SVN: r103287
Richard Earnshaw [Fri, 19 Aug 2005 13:17:04 +0000 (13:17 +0000)]
re PR target/23473 (ICE at config/arm/arm.c:3280)
PR target/23473
* arm.md (arm_load_pic_register): Change argument to the mask of
saved registers. Call thumb_find_work_register if we need a
scratch register on Thumb.
(arm_expand_prologue): Pass empty register set to
arm_load_pic_register.
(thumb_expand_prologue): Pass live_regs_mask directly to
arm_load_pic_register.
* arm-protos.h (arm_load_pic_register): Update prototype.
From-SVN: r103277
Joern Rennecke [Fri, 19 Aug 2005 12:33:54 +0000 (13:33 +0100)]
sh.c (find_sole_member): New function.
* sh.c (find_sole_member): New function.
(sh_gimplify_va_arg_expr): Use it. Allow RECORD_TYPE mode mismatch
if the record's alignment is larger than the size of its only member.
From-SVN: r103276
Joern Rennecke [Fri, 19 Aug 2005 12:25:58 +0000 (13:25 +0100)]
sh.c (find_sole_member): New function.
* sh.c (find_sole_member): New function.
(sh_gimplify_va_arg_expr): Use it. Allow RECORD_TYPE mode mismatch
if the record's alignment is larger than the size of its only member.
From-SVN: r103275
J"orn Rennecke [Fri, 19 Aug 2005 11:50:21 +0000 (11:50 +0000)]
atomicity.h: Replace broken generic code with current copy of generic/atomicity.h .
* config/cpu/sh/atomicity.h: Replace broken generic code with current
copy of generic/atomicity.h .
From-SVN: r103274
Richard Earnshaw [Fri, 19 Aug 2005 09:20:31 +0000 (09:20 +0000)]
re PR target/23436 (Insn does not satisfy its constraints (reload_cse_simplify_operands))
PR target/23436
* arm.c (thumb_legitimize_reload_address): New function.
* arm-protos.h (thumb_legitimize_reload_address): Add prototype.
* arm.h (THUMB_LEGITIMIZE_RELOAD_ADDRESS): Call it.
From-SVN: r103273
Tobias Schlüter [Fri, 19 Aug 2005 09:05:36 +0000 (11:05 +0200)]
Fix changeLog typo
From-SVN: r103272
Steven G. Kargl [Fri, 19 Aug 2005 09:05:03 +0000 (11:05 +0200)]
re PR fortran/23065 (MAXPATHLEN usage in fortran/{scanner,module}.c)
2005-08-19 Steven G. Kargl <kargls@comcast.net>
PR fortran/23065
* gfortran.h: Remove PATH_MAX definition.
* module.c (write_module, gfc_dump_module): Use alloca to allocate
buffers.
* scanner.s (gfc_release_include_path, form_from_filename): Ditto.
From-SVN: r103271
Paul Woegerer [Fri, 19 Aug 2005 08:02:19 +0000 (08:02 +0000)]
*** empty log message ***
From-SVN: r103270
Paul Woegerer [Fri, 19 Aug 2005 07:47:34 +0000 (07:47 +0000)]
crx.c: Implemented crx_decompose_address (like in the i386 port) so that...
* config/crx/crx.c: Implemented crx_decompose_address (like in the
i386 port) so that crx_legitimate_address_p, crx_address_cost
and crx_print_operand_address are using the same code for adress
handling. Using symbolic displacements now gets rejected since
the CRX register relative adressing mode can't handle unsigned
32-bit values as displacements.
* config/crx/crx.h: Simplified definitions for REG_OK_FOR_BASE_P,
removed redundant parenthesis and obsolete macros.
* config/crx/crx.opt: Added a new switch for debugging of address
handling.
* config/crx/crx-protos.h: Added new declarations for above.
From-SVN: r103269
Andrew Pinski [Fri, 19 Aug 2005 05:41:13 +0000 (05:41 +0000)]
re PR c++/20624 (wrong "control reaches end of non-void function" warning)
2005-08-19 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/20624
* g++.dg/warn/Wreturn-3.C: New test
2005-08-19 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/20624
* gimple-low.c (block_may_fallthru): Handle CLEANUP_POINT_EXPR by
looking past it.
From-SVN: r103268
Andrew Pinski [Fri, 19 Aug 2005 05:14:13 +0000 (05:14 +0000)]
Makefile.am (extra_ldflags_libjava): New variable to substitute in.
2005-08-19 Andrew Pinski <pinskia@physics.uc.edu>
* Makefile.am (extra_ldflags_libjava): New variable to
substitute in.
(LIBLINK): Add extra_ldflags_libjava to it.
* configure.ac (extra_ldflags_libjava): Set for *-darwin* to
"-Wl,-single_module".
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* gcj/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
From-SVN: r103265
Kaveh R. Ghazi [Fri, 19 Aug 2005 01:20:34 +0000 (01:20 +0000)]
collect2.c (dup2): Delete.
* collect2.c (dup2): Delete.
* configure.ac: Don't check for dup2.
* config.in, configure: Regenerate.
From-SVN: r103263
GCC Administrator [Fri, 19 Aug 2005 00:16:24 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r103260.2
James E Wilson [Thu, 18 Aug 2005 20:01:54 +0000 (13:01 -0700)]
Fix FreeBSD failure with recursive malloc call.
* mf-hooks1.c (malloc, calloc, realloc, free,
__mf_wrap_alloca_indirect): Call BEGIN_MALLOC_PROTECT before calling
the real routines, and END_MALLOC_PROTECT afterwards.
* mf-impl.h (enum __mf_state_enum): Expand comment. Add in_malloc.
(BEGIN_PROTECT): Handle in_malloc state.
(BEGIN_MALLOC_PROTECT, END_MALLOC_PROTECT): New.
* testsuite/libmudflap.c/hook2-allocstuff.c: New.
From-SVN: r103256
Ian Lance Taylor [Thu, 18 Aug 2005 18:46:32 +0000 (18:46 +0000)]
* MAINTAINERS: Add myself as middle-end maintainer.
From-SVN: r103255
J"orn Rennecke [Thu, 18 Aug 2005 16:42:25 +0000 (16:42 +0000)]
sh.c (sh_gimplify_va_arg_expr): Loop to substitute a RECORD_TYPE record with the type of its only member.
* sh.c (sh_gimplify_va_arg_expr): Loop to substitute a RECORD_TYPE
record with the type of its only member.
From-SVN: r103254
David Edelsohn [Thu, 18 Aug 2005 16:36:23 +0000 (12:36 -0400)]
rs6000.md (ltu<mode>_compare): Convert to define_insn_and_split.
* config/rs6000/rs6000.md (ltu<mode>_compare): Convert to
define_insn_and_split.
(plus_ltu<mode>_compare): Same.
(gtu<mode>_compare): Same.
(plus_gtu<mode>_compare): Same.
From-SVN: r103253
Dorit Nuzman [Thu, 18 Aug 2005 16:07:54 +0000 (16:07 +0000)]
re PR tree-optimization/22228 (ICE with -ftree-vectorize in verify_ssa)
PR tree-optimization/22228
* tree-ssa-loop (pass_vectorize): Add TODO_verify_loops to todo_flags_start.
* tree-vect-transform.c (vect_transform_loop): Mark the variables that
are recorded in vect_vnames_to_rename for renaming.
* tree-vectorizer.c (vect_vnames_to_rename): New global bitmap.
(slpeel_update_phi_nodes_for_guard1): Record virtual vars for renaming
in vect_vnames_to_rename.
(vectorize_loops): Allocate and free the vect_vnames_to_rename bitmap.
* tree-vectorizer.h (vect_vnames_to_rename): New extern variable.
From-SVN: r103252
Jan Hubicka [Thu, 18 Aug 2005 15:22:46 +0000 (17:22 +0200)]
re PR c++/22034 (ICE on valid (local class), dwarf2)
PR c++/22034
* cgraphunit.c (cgraph_varpool_assemble_pending_decls): Emit debug
info only for local statics, not for member variables.
From-SVN: r103251
Volker Reichelt [Thu, 18 Aug 2005 11:00:47 +0000 (11:00 +0000)]
* tree-data-ref.c (analyze_siv_subscript_cst_affine): Fix comment typo.
From-SVN: r103248
Volker Reichelt [Thu, 18 Aug 2005 10:56:07 +0000 (10:56 +0000)]
* c-typeck.c (designator_errorneous): Rename to designator_erroneous.
From-SVN: r103247
Andrew Pinski [Thu, 18 Aug 2005 05:01:43 +0000 (05:01 +0000)]
re PR middle-end/16045 (ICE fold check: original tree changed by fold)
2005-08-18 Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/16045
* builtins.c (fold_builtin): Create a new NOP_EXPR all the time.
From-SVN: r103243
James E Wilson [Thu, 18 Aug 2005 00:21:28 +0000 (17:21 -0700)]
Use TYPE_SIZE_UNIT consistently. Last patch was inconsistent.
* c-decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE in
array size check.
From-SVN: r103240
GCC Administrator [Thu, 18 Aug 2005 00:16:22 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r103237.2
David Edelsohn [Wed, 17 Aug 2005 23:12:16 +0000 (19:12 -0400)]
rs6000.md (leu<mode>): Convert to mode macro.
* config/rs6000/rs6000.md (leu<mode>): Convert to mode macro.
(leu<mode>_compare): Same.
(plus_leu<mode>): Same.
(neg_leu<mode>): Same.
(and_neg_leu<mode): Same.
(ltu<mode>_compare): Same.
(plus_ltu<mode>): Same.
(geu<mode>): Same.
(geu<mode>_compare): Same.
(plus_geu<mode>): Same.
(neg_geu<mode>): Same.
(and_neg_geu<mode>): Same.
(plus_gt<mode>): Same.
(gtu<mode>_compare): Same.
(plus_gtu<mode>): Same.
From-SVN: r103233
Erik Christiansen [Wed, 17 Aug 2005 22:19:19 +0000 (22:19 +0000)]
Eliminate linker error with v850e code using interrupt_handler attribute.
* config/v850/lib1funcs.asm (callt_save_interrupt): Fix comment typos.
Move call_table_data to end. Delete spurious .text.
(callt_save_all_interrupt): Fix comment typo.
From-SVN: r103231
James E Wilson [Wed, 17 Aug 2005 21:43:49 +0000 (14:43 -0700)]
Fix misoptimization of mask and shift.
PR target/21684
* config/mcore/mcore.h (SHIFT_COUNT_TRUNCATED): Define to 0.
Co-Authored-By: Kevin Winchester <winchester@amirix.com>
From-SVN: r103228
Tom Tromey [Wed, 17 Aug 2005 20:44:10 +0000 (20:44 +0000)]
class.c (make_class_data): Always emit JV_STATE_PRELOADING for class' initial state.
gcc/java:
* class.c (make_class_data): Always emit JV_STATE_PRELOADING for
class' initial state.
libjava:
* java/lang/Class.h (_Jv_IsBinaryCompatibilityABI): Declare as
friend.
* include/jvm.h (_Jv_IsBinaryCompatibilityABI): New function.
* testsuite/libjava.lang/bclink.java: New file.
* testsuite/libjava.lang/bclink.out: New file.
* link.cc (print_class_loaded): Changed ABI test to look at
various _syms fields.
From-SVN: r103225
Uros Bizjak [Wed, 17 Aug 2005 20:44:01 +0000 (22:44 +0200)]
re PR target/23268 (ICE using math functions log & rint, -ffast-math, -O1 (,2,3,s))
PR target/23268
* config/i386/i386.md ("*fist<mode>2_1"): New pattern.
("lrint<mode>2"): Change expander to use "*fist<mode>2_1" pattern.
From-SVN: r103224
Joern Rennecke [Wed, 17 Aug 2005 19:44:24 +0000 (20:44 +0100)]
sh.c (sh_gimplify_va_arg_expr): Don't substitute a RECORD_TYPE record with the type of its only member if...
* sh.c (sh_gimplify_va_arg_expr): Don't substitute a RECORD_TYPE
record with the type of its only member if the modes don't match.
From-SVN: r103223