Jan Hubicka [Wed, 27 Jul 2005 07:40:25 +0000 (09:40 +0200)]
tree-tailcall.c (decrease_profile): New function.
* tree-tailcall.c (decrease_profile): New function.
(eliminate_tail_call): Use it.
* inliner-1.c: Add cleanup of dumps.
* val-prof-*.c: Likewise.
* update-tailcall.c: New.
From-SVN: r102416
Jan Hubicka [Wed, 27 Jul 2005 06:45:28 +0000 (08:45 +0200)]
cgraphunit.c (cgraph_function_and_variable_visibility): Set visibility flags correctly in whole program mode.
* cgraphunit.c (cgraph_function_and_variable_visibility): Set
visibility flags correctly in whole program mode.
From-SVN: r102415
Andrew Pinski [Wed, 27 Jul 2005 01:01:48 +0000 (18:01 -0700)]
commit three of testcases which I forgot to commit.
From-SVN: r102411
GCC Administrator [Wed, 27 Jul 2005 00:16:19 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102407.2
Steve Ellcey [Tue, 26 Jul 2005 23:59:13 +0000 (23:59 +0000)]
re PR rtl-optimization/22472 (testsuite failure gcc.c-torture/compile/930621-1.c -O3 -funroll-loops)
PR rtl-optimization/22472
* config/pa/pa.h (HARD_REGNO_RENAME_OK): Define.
From-SVN: r102405
Tom Tromey [Tue, 26 Jul 2005 23:22:38 +0000 (23:22 +0000)]
package.html, [...]: Removed.
* gnu/java/net/protocol/ftp/package.html,
gnu/javax/swing/text/html/package.html,
gnu/javax/swing/text/html/parser/package.html,
gnu/javax/swing/text/html/parser/models/package.html,
gnu/javax/swing/text/html/parser/support/package.html,
gnu/javax/swing/text/html/parser/support/low/package.html,
gnu/xml/aelfred2/package.html, gnu/xml/dom/package.html,
gnu/xml/pipeline/package.html, gnu/xml/transform/package.html,
gnu/xml/util/package.html, java/awt/geom/doc-files/Area-1.png,
java/awt/geom/doc-files/CubicCurve2D-1.png,
java/awt/geom/doc-files/CubicCurve2D-2.png,
java/awt/geom/doc-files/CubicCurve2D-3.png,
java/awt/geom/doc-files/CubicCurve2D-4.png,
java/awt/geom/doc-files/CubicCurve2D-5.png,
java/awt/geom/doc-files/Ellipse-1.png,
java/awt/geom/doc-files/FlatteningPathIterator-1.html,
java/awt/geom/doc-files/GeneralPath-1.png,
java/awt/geom/doc-files/QuadCurve2D-1.png,
java/awt/geom/doc-files/QuadCurve2D-2.png,
java/awt/geom/doc-files/QuadCurve2D-3.png,
java/awt/geom/doc-files/QuadCurve2D-4.png,
java/awt/geom/doc-files/QuadCurve2D-5.png,
javax/imageio/package.html, javax/imageio/event/package.html,
javax/imageio/metadata/package.html,
javax/imageio/spi/package.html, javax/imageio/stream/package.html,
javax/swing/border/doc-files/BevelBorder-1.png,
javax/swing/border/doc-files/BevelBorder-2.png,
javax/swing/border/doc-files/BevelBorder-3.png,
javax/swing/border/doc-files/EmptyBorder-1.png,
javax/swing/border/doc-files/EtchedBorder-1.png,
javax/swing/border/doc-files/EtchedBorder-2.png,
javax/swing/border/doc-files/LineBorder-1.png,
javax/swing/border/doc-files/MatteBorder-1.png,
javax/swing/border/doc-files/MatteBorder-2.png,
javax/swing/border/doc-files/MatteBorder-3.png,
javax/swing/border/doc-files/MatteBorder-4.png,
javax/swing/border/doc-files/MatteBorder-5.png,
javax/swing/border/doc-files/MatteBorder-6.png,
javax/swing/border/doc-files/SoftBevelBorder-1.png,
javax/swing/border/doc-files/SoftBevelBorder-2.png,
javax/swing/border/doc-files/SoftBevelBorder-3.png,
javax/swing/plaf/basic/doc-files/BasicBorders-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders-2.png,
javax/swing/plaf/basic/doc-files/BasicBorders.ButtonBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.FieldBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.MarginBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.MenuBarBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.RadioButtonBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.SplitPaneBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.SplitPaneBorder-2.png,
javax/swing/plaf/basic/doc-files/BasicBorders.SplitPaneDividerBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicBorders.ToggleButtonBorder-1.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-1.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-2.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-3.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-4.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-5.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-6.png,
javax/swing/plaf/basic/doc-files/BasicGraphicsUtils-7.png,
javax/swing/plaf/doc-files/ComponentUI-1.dia,
javax/swing/plaf/doc-files/ComponentUI-1.png,
javax/swing/plaf/doc-files/TreeUI-1.png,
javax/xml/datatype/package.html, javax/xml/namespace/package.html,
javax/xml/parsers/package.html, javax/xml/transform/package.html,
javax/xml/transform/dom/package.html,
javax/xml/transform/sax/package.html,
javax/xml/transform/stream/package.html,
javax/xml/validation/package.html, javax/xml/xpath/package.html:
Removed.
From-SVN: r102404
Steven Bosscher [Tue, 26 Jul 2005 21:38:45 +0000 (21:38 +0000)]
re PR tree-optimization/22504 (benchmark - galgel fails at runtime with miscompare output)
PR tree-optimization/22504
* tree-complex.c (expand_complex_addition): Use 'code' instead
of MINUS_EXPR for (VARYING, ONLY_IMAG) and (ONLY_IMAG, VARYING).
From-SVN: r102401
Aldy Hernandez [Tue, 26 Jul 2005 21:22:44 +0000 (21:22 +0000)]
config.gcc (cpu_type): Add frv case.
* config.gcc (cpu_type): Add frv case.
(with_cpu): Add frv400-*-*linux* and frv550-*-*linux* cases.
(supported_defaults): Add fr550 case.
From-SVN: r102400
Diego Novillo [Tue, 26 Jul 2005 19:53:54 +0000 (19:53 +0000)]
re PR tree-optimization/22591 (wrong alias information causes an incorrect redundant load elimination)
PR 22591
* tree-ssa-alias.c (may_alias_p): Remove shortcut that tests
whether a pointer of type T * may point to objects of type T *.
testsuite/ChangeLog
PR 22591
* gcc.dg/tree-ssa/pr22591.c: New test.
* gcc.dg/tree-ssa/
20030807-7.c: XFAIL everywhere.
From-SVN: r102393
DJ Delorie [Tue, 26 Jul 2005 18:52:22 +0000 (14:52 -0400)]
* configure: Regenerate.
From-SVN: r102392
Dale Johannesen [Tue, 26 Jul 2005 18:47:05 +0000 (18:47 +0000)]
postreload-gcse.c (alloc_mem): Start CUID numbering at 1.
2005-07-26 Dale Johannesen <dalej@apple.com>
* postreload-gcse.c (alloc_mem): Start CUID numbering at 1.
From-SVN: r102391
Janis Johnson [Tue, 26 Jul 2005 16:30:54 +0000 (16:30 +0000)]
* update_version (ADD_BRANCHES): Add dfp-branch.
From-SVN: r102390
Mark Mitchell [Tue, 26 Jul 2005 15:56:56 +0000 (15:56 +0000)]
install.texi (--with-build-sysroot): Fix grammatical error.
* doc/install.texi (--with-build-sysroot): Fix grammatical error.
Clarify use of "build" in name.
* Makefile.tpl (SYSROOT_CFLAGS_FOR_TARGET): New variable.
(CFLAGS_FOR_TARGET): Use it.
(CXXFLAGS_FOR_TARGET): Likewise.
* Makefile.in: Regenerated.
* configure.in (--with-build-sysroot): New option.
* configure: Regenerated.
From-SVN: r102389
Aldy Hernandez [Tue, 26 Jul 2005 15:41:49 +0000 (15:41 +0000)]
extend.texi (Raw read/write Functions): New section.
* doc/extend.texi (Raw read/write Functions): New section.
* testsuite/gcc.target/frv/all-builtin-read8.c: New.
* testsuite/gcc.target/frv/all-builtin-read16.c: New.
* testsuite/gcc.target/frv/all-builtin-read32.c: New.
* testsuite/gcc.target/frv/all-builtin-read64.c: New.
* testsuite/gcc.target/frv/all-builtin-write8.c: New.
* testsuite/gcc.target/frv/all-builtin-write16.c: New.
* testsuite/gcc.target/frv/all-builtin-write32.c: New.
* testsuite/gcc.target/frv/all-builtin-write64.c: New.
* config/frv/frv.c: Add bdesc_loads global.
Add bdesc_stores global.
(frv_init_builtins): Add support for __builtin_{read/write}*.
(frv_volatile_memref): New.
(frv_expand_load_builtin): New.
(frv_expand_store_builtin): New.
* config/frv/frv.h (frv_builtins): Add FRV_BUILTIN_SCAN,
FRV_BUILTIN_READ8, FRV_BUILTIN_READ16, FRV_BUILTIN_READ32,
FRV_BUILTIN_READ64, FRV_BUILTIN_WRITE8, FRV_BUILTIN_WRITE16,
FRV_BUILTIN_WRITE32, FRV_BUILTIN_WRITE64.
* config/frv/frv.md (unspecs): Add UNSPEC_BUILTIN_LOAD,
UNSPEC_BUILTIN_STORE, UNSPEC_OPTIONAL_MEMBAR.
(builtin_read_<mode>): New.
(builtin_write_<mode>): New.
(builtin_write64): New.
(optional_membar_<mode>): New.
From-SVN: r102388
J"orn Rennecke [Tue, 26 Jul 2005 14:58:43 +0000 (14:58 +0000)]
emit-rtl.c (gen_lowpart_common): Compare size of MODE in bits (rather than units) against HOST_BITS_PER_WIDE_INT.
* emit-rtl.c (gen_lowpart_common): Compare size of MODE in bits
(rather than units) against HOST_BITS_PER_WIDE_INT.
From-SVN: r102387
Andrew Pinski [Tue, 26 Jul 2005 14:27:33 +0000 (14:27 +0000)]
re PR libobjc/22606 (Exceptions cannot be thrown from -forward::)
2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
PR libobjc/22606
* Makefile.in (ALL_CFLAGS): Add -fexceptions.
2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
PR libobjc/22606
* objc.dg/try-catch-11.m: New test.
From-SVN: r102386
Kazu Hirata [Tue, 26 Jul 2005 13:53:54 +0000 (13:53 +0000)]
calls.c, [...]: Fix comment typos.
* calls.c, fold-const.c, ipa-reference.c, ipa-type-escape.c,
tree-ssa-reassoc.c, tree-ssa-structalias.c, vec.h,
config/crx/crx.c, config/m32c/m32c.c, config/m32c/m32c.h: Fix
comment typos.
* doc/c-tree.texi, doc/tree-ssa.texi: Fix typos.
From-SVN: r102385
Kazu Hirata [Tue, 26 Jul 2005 12:29:15 +0000 (12:29 +0000)]
ipa-pure-const.c, [...]: Update FSF address.
* ipa-pure-const.c, ipa-reference.c, ipa-reference.h,
ipa-type-escape.c, ipa-type-escape.h, ipa-utils.c,
ipa-utils.h, treestruct.def, config/crx/crx-protos.h,
config/crx/crx.c, config/crx/crx.h, config/crx/crx.md: Update
FSF address.
From-SVN: r102384
Richard Guenther [Tue, 26 Jul 2005 07:34:58 +0000 (07:34 +0000)]
re PR tree-optimization/22486 (Upcasts are not folded away)
2005-07-26 Richard Guenther <rguenther@suse.de>
PR tree-optimization/22486
* fold-const.c (fold_unary): Fold away useless component
references of the form (T *)&T.x, if the address
doesn't change.
* gcc.dg/tree-ssa/upcast-1.c: New testcase.
From-SVN: r102381
James E Wilson [Tue, 26 Jul 2005 02:56:44 +0000 (02:56 +0000)]
Better debug info for inlined functions.
* dwarf2out.c (add_call_src_coords_attributes): New.
(gen_inlined_subroutine_die): Call it.
(maybe_emit_file, init_file_table): Add comments.
(prune_unused_types_walk_attribs): Pass DW_AT_call_file through
maybe_emit_file.
* tree-inline.c (remap_block): Copy BLOCK_SOURCE_LOCATION.
(expand_call_inline): Set BLOCK_SOURCE_LOCATION.
* tree.h (BLOCK_SOURCE_LOCATION): New.
(struct tree_block): New field locus.
From-SVN: r102379
Ian Lance Taylor [Tue, 26 Jul 2005 02:38:20 +0000 (02:38 +0000)]
ptree.c (cxx_print_identifier): Print a leading space if the indent level is 0.
* ptree.c (cxx_print_identifier): Print a leading space if the
indent level is 0.
From-SVN: r102378
GCC Administrator [Tue, 26 Jul 2005 00:16:16 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102376.2
Andreas Schwab [Mon, 25 Jul 2005 23:22:05 +0000 (23:22 +0000)]
re PR rtl-optimization/23043 ([m68k-linux] bootstrap error on m68k-linux)
PR rtl-optimization/23043
* postreload-gcse.c (eliminate_partially_redundant_load): Fix typo
when allocating a struct unoccr.
From-SVN: r102374
Richard Henderson [Mon, 25 Jul 2005 23:04:33 +0000 (16:04 -0700)]
re PR middle-end/22626 (ICE with optimization turned on while trying to exand complex multiply)
PR 22626
* tree-complex.c (gate_no_optimization): True if errors.
* Makefile.in (tree-complex.o): Update dependencies.
From-SVN: r102373
Dave Odell [Mon, 25 Jul 2005 22:46:48 +0000 (22:46 +0000)]
re PR libstdc++/23053 (Const-correctness issue in TR1 hashtable)
2005-07-25 Dave Odell <evilalias@hotmail.com>
PR libstdc++/23053
* include/tr1/hashtable (hashtable<>::find_node): Const-ify.
* testsuite/tr1/6_containers/unordered/hashtable/23053.cc: New.
From-SVN: r102372
Aldy Hernandez [Mon, 25 Jul 2005 21:44:21 +0000 (21:44 +0000)]
predicates.md (integer_register_operand): Use GPR_AP_OR_PSEUDO_P.
* config/frv/predicates.md (integer_register_operand): Use
GPR_AP_OR_PSEUDO_P.
From-SVN: r102371
Andrew Pinski [Mon, 25 Jul 2005 20:27:56 +0000 (20:27 +0000)]
re PR tree-optimization/22484 (ICE: verify_stmts failed with -O3)
2005-07-25 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22484
* tree-ssa-ccp.c (fold_stmt_inplace): Strip useless type conversions
after fold.
* tree-ssa-propagate.c (set_rhs): Reject invalid conditional operands.
2005-07-25 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22484
* testsuite/g++.dg/opt/loop2.C: New test.
From-SVN: r102369
Andrew Pinski [Mon, 25 Jul 2005 20:23:50 +0000 (20:23 +0000)]
tree-ssa-reassoc.c (reassociate_expr): Allow scaler floating point types when flag_unsafe_math_optimizations is true.
2005-07-25 Andrew Pinski <pinskia@physics.uc.edu>
* tree-ssa-reassoc.c (reassociate_expr): Allow scaler floating point
types when flag_unsafe_math_optimizations is true.
2005-07-25 Andrew Pinski <pinskia@physics.uc.edu>
* gcc.dg/tree-ssa/reassoc-3.c: New test.
* gcc.dg/tree-ssa/reassoc-4.c: New test.
From-SVN: r102368
Mark Mitchell [Mon, 25 Jul 2005 19:42:04 +0000 (19:42 +0000)]
gcc.c (option_map): Add --sysroot.
* gcc.c (option_map): Add --sysroot.
(process_command): Handle --sysroot.
(display_help): Document it.
* doc/cppopts.tex (-isysroot): Document.
* doc/invoke.texi (--sysroot): Document.
* doc/install.texi (--with-build-sysroot): Document.
* Makefile.in (inhibit_libc): New variable.
(INHIBIT_LIBC_CFLAGS): Likewise.
(LIBGCC2_CFLAGS): Include
$(INHIBIT_LIBC_CFLAGS).
(CRTSTUFF_CFLAGS): Include $(INHIBIT_LIBC_CFLAGS).
($(T)crtbegin.o): Do not use @inhibit_libc@.
($(T)crtend.o): Likewise.
($(T)crtbeginS.o): Do not use @inhibit_libc@.
($(T)crtendS.o): Likewise.
($(T)crtbeginT.o): Do not use @inhibit_libc@.
($(T)crtendT.o): Likewise.
(stmp-fixinc): Do not complain about missing headers if
inhibit_libc.
* configure.ac (inhibit_libc): Set it to true/false.
(--with-build-sysroot): New option. Use it to set
SYSTEM_HEADER_DIR.
* configure: Regenerated.
From-SVN: r102367
Adam Nemet [Mon, 25 Jul 2005 18:55:29 +0000 (18:55 +0000)]
profopt.exp (profopt-execute): Check for profiling data files on the target.
* lib/profopt.exp (profopt-execute): Check for profiling data
files on the target.
From-SVN: r102366
Manfred Hollstein [Mon, 25 Jul 2005 16:17:01 +0000 (16:17 +0000)]
* calls.c (store_one_arg): Fix unsigned comparison warning.
From-SVN: r102363
Serge Belyshev [Mon, 25 Jul 2005 15:14:21 +0000 (15:14 +0000)]
re PR other/22337 (zone collector does not build)
2005-07-25 Serge Belyshev <belyshev@depni.sinp.msu.ru>
PR other/22337
* ggc-zone.c (ggc_alloc_zone_stat): Do not use CHUNK_OVERHEAD.
(ggc_print_statistics): Initialize variable before use.
From-SVN: r102362
Richard Guenther [Mon, 25 Jul 2005 14:51:58 +0000 (14:51 +0000)]
flatten-1.c: Use longer function names for matching of asm labels.
2005-07-25 Richard Guenther <rguenther@gcc.gnu.org>
* gcc.dg/tree-ssa/flatten-1.c: Use longer function names
for matching of asm labels.
From-SVN: r102361
Richard Guenther [Mon, 25 Jul 2005 14:41:26 +0000 (14:41 +0000)]
20050719-1.c: Add return 0;.
2005-07-25 Richard Guenther <rguenther@suse.de>
* gcc.dg/tree-ssa/
20050719-1.c: Add return 0;.
From-SVN: r102360
Richard Guenther [Mon, 25 Jul 2005 14:26:36 +0000 (14:26 +0000)]
re PR testsuite/22624 (gcc.dg/tree-ssa/flatten-2.c scan-assembler-not indirect.[: \t\n] fails)
2005-07-25 Richard Guenther <rguenther@suse.de>
PR testsuite/22624
* gcc.dg/tree-ssa/flatten-2.c: Fix label patterns.
From-SVN: r102359
Richard Guenther [Mon, 25 Jul 2005 14:01:02 +0000 (14:01 +0000)]
tree-dfa.c (mark_new_vars_to_rename): Protect against calling with a PHI_NODE argument.
2005-07-25 Richard Guenther <rguenther@suse.de>
* tree-dfa.c (mark_new_vars_to_rename): Protect against
calling with a PHI_NODE argument.
* tree-flow-inline.h (overlap_subvar): Protect against
possible overflow.
From-SVN: r102358
Paolo Bonzini [Mon, 25 Jul 2005 12:18:58 +0000 (12:18 +0000)]
aclocal.m4 (gcc_AC_CHECK_TOOL): Add /bin to default directory.
2005-07-25 Paolo Bonzini <bonzini@gnu.org>
* aclocal.m4 (gcc_AC_CHECK_TOOL): Add /bin to default directory.
* configure: Regenerate.
From-SVN: r102357
Ira Rosen [Mon, 25 Jul 2005 12:05:07 +0000 (12:05 +0000)]
expr.c (highest_pow2_factor): Make extern.
* expr.c (highest_pow2_factor): Make extern.
* tree-data-ref.c (ptr_decl_may_alias_p): New function.
(ptr_ptr_may_alias_p, may_alias_p, record_ptr_differ_p,
record_array_differ_p, array_ptr_differ_p): Likewise.
(base_object_differ_p): Rename (from array_base_name_differ_p). Support
additional cases. Call the above functions.
(base_addr_differ_p): Moved from tree-vect-analyze.c. Call
base_object_differ_p when there are two base objects. Otherwise, compare
base address and offset. Call may_alias_p.
(dump_data_reference): Use a correct field name.
(analyze_array): Make static. Initialize new data-ref fields.
(analyze_indirect_ref): New function.
(init_data_ref): Initialize new data-ref fields.
(strip_conversion): Moved from tree-vect-analyze.c.
(analyze_offset_expr, get_ptr_offset, address_analysis, object_analysis):
Likewise.
(analyze_offset): New function.
(create_data_ref): Likewise.
(initialize_data_dependence_relation): Call base_addr_differ_p. Compare
dimensions for ARRAY_REFs only.
(build_classic_dist_vector): Make static.
(access_functions_are_affine_or_constant_p): Call macro to get the
address of access functions.
(compute_all_dependences): Add new parameter
compute_self_and_read_read_dependences. Compute self and read-read
dependences if it is true.
(find_data_references_in_loop): Call create_data_ref. Initialize new
data-ref fields.
(compute_data_dependences_for_loop): Add new parameter
compute_self_and_read_read_dependences. Remove parameter nb_loops,
compute nb_loops. Call compute_all_dependences, build_classic_dist_vector
and build_classic_dir_vector with correct parameters.
(analyze_all_data_dependences): Call compute_data_dependences_for_loop with
correct parameters. Compare dimensions for ARRAY_REFs only.
(free_data_refs): Call macro to free access functions.
* tree-data-ref.h (struct first_location_in_loop): New structure. Move
fields from stmt_vinfo.
(struct base_object_info): New structure.
(struct data_reference): Move fields to base_object_info. Add fields
first_location and object_info for above structures. Move fields from
stmt_info: memtag, ptr_info, subvars, misalignment. Add new field aligned_to.
Add macros to access the new fields.
Update functions declarations.
* tree-flow.h (is_aliased_with): Declare.
* tree-loop-linear.c (linear_transform_loops): Call
compute_data_dependences_for_loop with correct parameters.
* tree-ssa-alias.c (is_aliased_with): New function.
* tree-vect-analyze.c (vect_get_ptr_offset): Remove.
(vect_analyze_offset_expr, vect_base_addr_differ_p): Likewise.
(vect_analyze_data_ref_dependence): Get ddr. Remove call to
vect_base_addr_differ_p, compute_subscript_distance and
build_classic_dist_vector. Add printings. Check absolute value of
distance.
(vect_analyze_data_ref_dependences): Go through ddrs instead of data-refs.
(vect_compute_data_ref_alignment): Get the fields of data-ref instead of
stmt. Check aligned_to. Check if the base is aligned. Remove conversion
to bytes. Add printing.
(vect_compute_data_refs_alignment): Go through loads and stores in one loop.
(vect_enhance_data_refs_alignment, vect_analyze_data_refs_alignment,
vect_analyze_data_ref_access): Likewise.
(vect_analyze_pointer_ref_access): Remove.
(vect_address_analysis, vect_object_analysis): Likewise.
(vect_analyze_data_refs): Call compute_data_dependences_for_loop to find
and analyze data-refs in the loop.
* tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Get the
fields of data-ref instead of stmt. Add init to the offset from the base.
(vect_create_data_ref_ptr): Get the fields of data-ref instead of stmt.
(vect_update_init_of_dr): Likewise.
(vect_update_inits_of_drs): Go through loads and stores in one loop.
* tree-vectorizer.c (new_stmt_vec_info): Remove initialization of removed
fields.
(new_loop_vec_info): Initialize new fields.
(destroy_loop_vec_info): Free new fields.
(vect_strip_conversion): Remove.
* tree-vectorizer.h (enum verbosity_levels): Add new verbosity level.
(struct _loop_vec_info): Unify data_ref_writes and data_ref_reads into
datarefs. Add new field ddrs.
Add macros for the new fields access.
(struct _stmt_vec_info): Remove: base_address, initial_offset, step,
base_aligned_p, misalignment, memtag, ptr_info and subvars.
Remove their macros.
* tree.h (highest_pow2_factor): Declare.
From-SVN: r102356
Paolo Carlini [Mon, 25 Jul 2005 08:49:37 +0000 (08:49 +0000)]
2005-07-25 Paolo Carlini <pcarlini@suse.de>
Adjust date of last ChangeLog entry.
From-SVN: r102354
Paolo Carlini [Mon, 25 Jul 2005 08:47:33 +0000 (08:47 +0000)]
re PR libstdc++/22515 (operator>>(istream, string/CharT*) can be faster)
2005-07-24 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/22515
* include/bits/basic_string.h: Declare the specialization
operator>>(basic_istream<char>&, basic_string<char>&).
* include/std/std_istream.h: Declate the specialization
operator>>(basic_istream<char>&, char*).
* include/std/std_streambuf.h (basic_streambuf): Add friend
declarations for the above.
* src/istream.cc: Define the above.
* testsuite/27_io/basic_istream/extractors_character/char/4.cc: New.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/4.cc:
Likewise.
* testsuite/performance/27_io/ifstream_extract_chars.cc: Likewise.
From-SVN: r102353
Jakub Jelinek [Mon, 25 Jul 2005 07:54:07 +0000 (09:54 +0200)]
calls.c (store_one_arg): Check for sibling call MEM arguments from already clobbered incoming argument area.
* calls.c (store_one_arg): Check for sibling call MEM arguments
from already clobbered incoming argument area.
* gcc.c-torture/execute/
20050713-1.c: New test.
From-SVN: r102350
Jakub Jelinek [Mon, 25 Jul 2005 07:51:12 +0000 (09:51 +0200)]
re PR fortran/20063 (n*'xxxx' disables padding)
PR fortran/20063
* data.c (gfc_assign_data_value_range): Call
create_character_initializer if last_ts is a character type.
* gfortran.fortran-torture/execute/data_4.f90: New test.
From-SVN: r102349
Jakub Jelinek [Mon, 25 Jul 2005 07:38:58 +0000 (09:38 +0200)]
re PR c/20303 ([4.0 only] Can't push more than 16 nested visibility)
PR middle-end/20303
* gcc.dg/visibility-d.c: New test.
From-SVN: r102348
Feng Wang [Mon, 25 Jul 2005 03:37:30 +0000 (03:37 +0000)]
reshape_rank7.f90: Fix dejagnu commands.
2005-07-25 Feng Wang <fengwang@nudt.edu.cn>
* gfortran.dg/reshape_rank7.f90: Fix dejagnu commands.
* gfortran.dg/underflow.f90: Ditto.
From-SVN: r102342
GCC Administrator [Mon, 25 Jul 2005 00:16:14 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102340.2
Kaveh R. Ghazi [Sun, 24 Jul 2005 21:38:02 +0000 (21:38 +0000)]
c-common.c (check_missing_format_attribute): New.
* c-common.c (check_missing_format_attribute): New.
* c-common.h (check_missing_format_attribute): Likewise.
* c-typeck.c (convert_for_assignment): Use it.
cp:
* call.c (convert_for_arg_passing): Check function pointers when
-Wmissing-format-attribute is activated.
* typeck.c (convert_for_assignment): Likewise.
testsuite:
* g++.dg/warn/miss-format-1.C, g++.dg/warn/miss-format-2.C,
g++.dg/warn/miss-format-3.C, g++.dg/warn/miss-format-4.C,
g++.dg/warn/miss-format-5.C, g++.dg/warn/miss-format-6.C: New.
From-SVN: r102338
Andreas Schwab [Sun, 24 Jul 2005 19:15:21 +0000 (19:15 +0000)]
m68k.md ("extendqidi2"): When source is an address register use a word move.
* config/m68k/m68k.md ("extendqidi2"): When source is an address
register use a word move. Correct operand of ext.w in 68000 code.
From-SVN: r102337
Mark Mitchell [Sun, 24 Jul 2005 16:33:53 +0000 (16:33 +0000)]
dwarf2out.c (gen_variable_die): Treat un-emitted COMDAT variables as declarations, rather than definitions.
* dwarf2out.c (gen_variable_die): Treat un-emitted COMDAT
variables as declarations, rather than definitions.
From-SVN: r102335
Paolo Bonzini [Sun, 24 Jul 2005 13:52:54 +0000 (13:52 +0000)]
Makefile.tpl: Wrap install between unstage and stage
2005-07-24 Paolo Bonzini <bonzini@gnu.org>
* Makefile.tpl: Wrap install between unstage and stage
* Makefile.in: Regenerate.
From-SVN: r102334
Steven Bosscher [Sun, 24 Jul 2005 10:37:48 +0000 (10:37 +0000)]
whitespace fixes for my scripts
From-SVN: r102333
Ira Rosen [Sun, 24 Jul 2005 10:10:49 +0000 (10:10 +0000)]
re PR tree-optimization/22526 (vectorizer produces mis-match types in conditionals)
PR tree-optimization/22526
* tree-vectorizer.c (slpeel_tree_peel_loop_to_edge): Match the type
of the zero node.
From-SVN: r102332
Francois-Xavier Coudert [Sun, 24 Jul 2005 08:36:33 +0000 (10:36 +0200)]
builtins.def: Add DEF_EXT_C99RES_BUILTIN to define builtins that C99 reserve for future use.
* builtins.def: Add DEF_EXT_C99RES_BUILTIN to define builtins
that C99 reserve for future use. Use it to define clog10,
clog10f and clog10l.
From-SVN: r102331
Kaveh R. Ghazi [Sun, 24 Jul 2005 03:44:26 +0000 (03:44 +0000)]
configure.ac (ACX_PROG_CC_WARNING_OPTS): add -Wmissing-format-attribute.
* configure.ac (ACX_PROG_CC_WARNING_OPTS): add
-Wmissing-format-attribute.
* configure: Regenerate.
From-SVN: r102327
Kaveh R. Ghazi [Sun, 24 Jul 2005 03:39:23 +0000 (03:39 +0000)]
Makefile.in (STRICT2_WARN): Add -Wmissing-format-attribute.
* Makefile.in (STRICT2_WARN): Add -Wmissing-format-attribute.
* configure.ac: Check for -Wmissing-format-attribute.
* configure: Regenerate.
From-SVN: r102326
Jerry DeLisle [Sun, 24 Jul 2005 02:30:27 +0000 (02:30 +0000)]
nan_inf_fmt.f90: Revise test to include case of field width of zero.
2005-07-23 Jerry DeLisle <jvdelisle@verizon.net>
* gfortran.fortran-torture/execute/nan_inf_fmt.f90: Revise test to
include case of field width of zero.
From-SVN: r102325
Jerry DeLisle [Sun, 24 Jul 2005 02:24:15 +0000 (02:24 +0000)]
write.c (write_float): Revise output of IEEE exceptional values to comply with F95 and F2003 standards.
2005-07-23 Jerry DeLisle <jvdelisle@verizon.net>
* io/write.c (write_float): Revise output of IEEE exceptional
values to comply with F95 and F2003 standards.
From-SVN: r102324
GCC Administrator [Sun, 24 Jul 2005 00:16:17 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102321.2
Jerry DeLisle [Sat, 23 Jul 2005 23:54:50 +0000 (23:54 +0000)]
re PR fortran/21875 ([meta-bug] NIST test suite failures)
2005-07-23 Jerry DeLisle <jvdelisle@verizon.net>
PR libgfortran/21875
* gfortran.dg/fmt_read_bz_bn.f90: Revised test to include case
with trailing blanks on normal formatted read.
From-SVN: r102316
Richard Henderson [Sat, 23 Jul 2005 21:50:14 +0000 (14:50 -0700)]
re PR tree-optimization/22623 (type mismatch between an SSA_NAME and its symbol)
PR tree-optimization/22623
* tree-complex.c (set_component_ssa_name): Use replace_ssa_name_symbol.
From-SVN: r102315
Giovanni Bajo [Sat, 23 Jul 2005 21:36:40 +0000 (23:36 +0200)]
re PR target/22577 (PA bootstrap fails)
PR target/22577
* config/pa/pa.c (reloc_needed): Updated for VECs inside CONSTRUCTOR.
From-SVN: r102314
James A. Morrison [Sat, 23 Jul 2005 17:59:06 +0000 (17:59 +0000)]
var_defs.tree: Remove extra lines.
2005-07-23 James A. Morrrison <phython@gcc.gnu.org>
* compile/var_defs.tree: Remove extra lines.
From-SVN: r102311
Kaveh R. Ghazi [Sat, 23 Jul 2005 15:22:46 +0000 (15:22 +0000)]
Makefile.in (C_TREE_H): Update dependencies.
* Makefile.in (C_TREE_H): Update dependencies.
* c-tree.h: Include toplev.h.
* diagnostic.h (diagnostic_set_info): Add format attribute.
* rtl-error.c (diagnostic_for_asm): Likewise.
From-SVN: r102309
Kaveh R. Ghazi [Sat, 23 Jul 2005 14:57:03 +0000 (14:57 +0000)]
* getopt.c: Include ansidecl.h before system headers.
From-SVN: r102308
Chao-ying Fu [Sat, 23 Jul 2005 08:36:54 +0000 (08:36 +0000)]
mips-dsp.md: New file.
* config/mips/mips-dsp.md: New file.
* config/mips/mips-modes.def (V4QI, V2HI, CCDSP): New modes.
* config/mips/mips.c (mips_function_type): Add types for DSP builtin
functions.
(mips_builtin_type): Add MIPS_BUILTIN_DIRECT_NO_TARGET and
MIPS_BUILTIN_BPOSGE32.
(mips_expand_builtin_direct): Add one parameter to indicate that
builtin functions need to return a value.
(mips_expand_builtin_bposge): New for expanding "bposge" builtin
functions.
(mips_regno_to_class): Add classes for 12 new DSP registers.
(mips_subword): Change to check four HI registers.
(mips_output_move): Output move to and from 6 new DSP accumulators.
(override_options): Make sure -mdsp and -mips16 are not used together.
Map 'A' to DSP_ACC_REGS and 'a' to ACC_REGS. Enable DSP accumulators
for machine modes.
(mips_conditional_register_usage): Disable 6 new DSP accumulators
when !TARGET_DSP.
(print_operand): Add 'q' for printing DSP accumulators.
(mips_cannot_change_mode_class): Check ACC_REGS.
(mips_secondary_reload_class): Check ACC_REGS.
(mips_vector_mode_supported_p): Enable V2HI and V4QI when TARGET_DSP.
(mips_register_move_cost): Check ACC_REGS.
(CODE_FOR_mips_addq_ph, CODE_FOR_mips_addu_qb, CODE_FOR_mips_subq_ph)
(CODE_FOR_mips_subu_qb): New code-aliasing macros.
(DIRECT_NO_TARGET_BUILTIN, BPOSGE_BUILTIN): New macros.
(dsp_bdesc): New array.
(bdesc_arrays): Add DSP builtin function table.
(mips_prepare_builtin_arg): Check predicate again after
copy_to_mode_reg.
(mips_expand_builtin): Add one more parameter to
mips_expand_builtin_direct. Expand MIPS_BUILTIN_DIRECT_NO_TARGET and
MIPS_BUILTIN_BPOSGE32.
(mips_init_builtins): Initialize new function types.
(mips_expand_builtin_direct): Check if builtin functions need to
return a value and pass operands properly.
(mips_expand_builtin_bposge): New function.
* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Add __mips_dsp.
(ASM_SPEC): Map -mdsp to -mdsp in GAS.
(FIRST_PSEUDO_REGISTER): Increase to 188.
(FIXED_REGISTERS, CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS):
Update for 12 new DSP registers.
(DSP_ACC_REG_FIRST, DSP_ACC_REG_LAST, DSP_ACC_REG_NUM, AC1HI_REGNUM)
(AC1LO_REGNUM, AC2HI_REGNUM, AC2LO_REGNUM, AC3HI_REGNUM, AC3LO_REGNUM):
(DSP_ACC_REG_P, ACC_REG_P, ACC_HI_REG_P): New macros.
(reg_class): Add DSP_ACC_REGS and ACC_REGS.
(REG_CLASS_NAMES): Add names for DSP_ACC_REGS and ACC_REGS.
(REG_CLASS_CONTENTS): Update for DSP_ACC_REGS, ACC_REGS and ALL_REGS.
(REG_ALLOC_ORDER): Update for 12 new DSP registers.
(mips_char_to_class): Add 'A' for DSP_ACC_REGS and 'a' for ACC_REGS.
(UIMM6_OPERAND, IMM10_OPERAND): New macros.
(EXTRA_CONSTRAINT_Y): Add YA and YB extra constraints.
(REGISTER_NAMES): Add names for 12 new DSP registers.
* config/mips/mips.md: Include mips-dsp.md.
(UNSPEC_ADDQ, UNSPEC_ADDQ_S, UNSPEC_SUBQ, UNSPEC_SUBQ_S, UNSPEC_ADDSC)
(UNSPEC_ADDWC, UNSPEC_MODSUB, UNSPEC_RADDU_W_QB, UNSPEC_ABSQ_S)
(UNSPEC_PRECRQ_QB_PH, UNSPEC_PRECRQ_PH_W, UNSPEC_PRECRQ_RS_PH_W)
(UNSPEC_PRECRQU_S_QB_PH, UNSPEC_PRECEQ_W_PHL, UNSPEC_PRECEQ_W_PHR)
(UNSPEC_PRECEQU_PH_QBL, UNSPEC_PRECEQU_PH_QBR, UNSPEC_PRECEQU_PH_QBLA)
(UNSPEC_PRECEQU_PH_QBRA, UNSPEC_PRECEU_PH_QBL, UNSPEC_PRECEU_PH_QBR)
(UNSPEC_PRECEU_PH_QBLA, UNSPEC_PRECEU_PH_QBRA, UNSPEC_SHLL)
(UNSPEC_SHLL_S, UNSPEC_SHRL_QB, UNSPEC_SHRA_PH, UNSPEC_SHRA_R)
(UNSPEC_MULEU_S_PH_QBL, UNSPEC_MULEU_S_PH_QBR, UNSPEC_MULQ_RS_PH)
(UNSPEC_MULEQ_S_W_PHL, UNSPEC_MULEQ_S_W_PHR, UNSPEC_DPAU_H_QBL)
(UNSPEC_DPAU_H_QBR, UNSPEC_DPSU_H_QBL, UNSPEC_DPSU_H_QBR)
(UNSPEC_DPAQ_S_W_PH, UNSPEC_DPSQ_S_W_PH, UNSPEC_MULSAQ_S_W_PH)
(UNSPEC_DPAQ_SA_L_W, UNSPEC_DPSQ_SA_L_W, UNSPEC_MAQ_S_W_PHL)
(UNSPEC_MAQ_S_W_PHR, UNSPEC_MAQ_SA_W_PHL, UNSPEC_MAQ_SA_W_PHR)
(UNSPEC_BITREV, UNSPEC_INSV, UNSPEC_REPL_QB, UNSPEC_REPL_PH)
(UNSPEC_CMP_EQ, UNSPEC_CMP_LT, UNSPEC_CMP_LE, UNSPEC_CMPGU_EQ_QB)
(UNSPEC_CMPGU_LT_QB, UNSPEC_CMPGU_LE_QB, UNSPEC_PICK, UNSPEC_PACKRL_PH)
(UNSPEC_EXTR_W, UNSPEC_EXTR_R_W, UNSPEC_EXTR_RS_W, UNSPEC_EXTR_S_H)
(UNSPEC_EXTP, UNSPEC_EXTPDP, UNSPEC_SHILO, UNSPEC_MTHLIP, UNSPEC_WRDSP)
(UNSPEC_RDDSP): New constants.
(*movdi_32bit): Change 'x' to 'a' for ACC_REGS.
(*movsi_internal): Change 'x' to 'a' for ACC_REGS. Add an
A<-d alternative.
* config/mips/mips.opt (-mdsp): New option.
* config/mips/predicates.md (const_uimm6_operand, const_imm10_operand)
(reg_imm10_operand): New predicates.
* doc/extend.texi (MIPS DSP Built-in Functions): New section.
* doc/invoke.texi (-mdsp): Document new option.
From-SVN: r102307
Oyvind Harboe [Sat, 23 Jul 2005 04:49:57 +0000 (04:49 +0000)]
re PR testsuite/21073 (Incorrect declaration of member variable in p3060d.C testcase)
2005-07-23 Oyvind Harboe <oyvind.harboe@zylin.com>
PR testsuite/21073
* g++.old-deja/g++.mike/p3060d.C: Fix type of VoidObjMemberFunc.
PR testsuite/20454
* gcc.dg/
20001117-1.c: Fix type of __cyg_profile_func_enter
and __cyg_profile_func_exit.
From-SVN: r102306
David Edelsohn [Sat, 23 Jul 2005 03:26:27 +0000 (03:26 +0000)]
comma_format_extension_3.f: Fix typo.
* gfortran.dg/comma_format_extension_3.f: Fix typo.
* gfortran.dg/comma_format_extension_4.f: Same.
* gfortran.dg/pr15332.f: Same.
* gfortran.dg/pr21730.f: Same.
From-SVN: r102305
Andrew Pinski [Sat, 23 Jul 2005 02:32:25 +0000 (02:32 +0000)]
vrp2.C: Fix testcase.
2005-07-22 Andrew Pinski <pinskia@physics.uc.edu>
* g++.dg/opt/vrp2.C: Fix testcase.
From-SVN: r102304
Andrew Pinski [Sat, 23 Jul 2005 02:20:30 +0000 (02:20 +0000)]
re PR tree-optimization/22625 (-ftree-vrp produces wrong code)
2005-07-22 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/22625
* g++.dg/opt/vrp2.C: New test.
From-SVN: r102303
GCC Administrator [Sat, 23 Jul 2005 00:16:12 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102301.2
SUGIOKA Toshinobu [Fri, 22 Jul 2005 22:56:27 +0000 (07:56 +0900)]
sysv.S (ffi_call_SYSV): Stop argument popping correctly on sh3.
* src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
on sh3.
(ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
* src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
partially on register.
(ffi_closure_helper_SYSV): Likewise.
(ffi_prep_cif_machdep): Don't set too many cif->flags.
From-SVN: r102298
Tom Tromey [Fri, 22 Jul 2005 20:45:36 +0000 (20:45 +0000)]
Makefile.in: Rebuilt.
* include/Makefile.in: Rebuilt.
* include/Makefile.am (tool_include__HEADERS): Include
classpath's jni.h.
From-SVN: r102296
DJ Delorie [Fri, 22 Jul 2005 18:09:37 +0000 (14:09 -0400)]
c-objc-common.c (c_cannot_inline_tree_fn): Add warning control to warning calls.
* c-objc-common.c (c_cannot_inline_tree_fn): Add warning control
to warning calls.
* tree-inline.c (inlinable_function_p): Likewise.
From-SVN: r102289
Jerry DeLisle [Fri, 22 Jul 2005 17:43:31 +0000 (17:43 +0000)]
re PR libfortran/22570 (Null Characters instead of blanks in text output.)
2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>
PR libfortran/22570
* io/unit.c (init_units): Replace BLANK_ZERO with
BLANK_UNSPECIFIED.
From-SVN: r102288
Mark Mitchell [Fri, 22 Jul 2005 17:40:37 +0000 (17:40 +0000)]
re PR debug/21828 (debug info omitted for uninitialized variables)
PR debug/21828
* toplev.c (check_global_declarations): Do not mark undefined
variables as DECL_IGNORED_P.
* varasm.c (first_global_object_name): GTY it.
(weak_global_object_name): Likewise.
(notice_global_symbol): Use ggc_strdup, not xstrdup, when creating
a string to go into {weak,first}_global_object_name.
PR debug/21828
* gcc.dg/debug/dwarf2/dwarf-uninit.c: New test.
From-SVN: r102287
DJ Delorie [Fri, 22 Jul 2005 17:10:34 +0000 (13:10 -0400)]
c-format.c (check_function_format): Change warning control option from OPT_Wattribute to OPT_Wmissing_format_attribute.
* c-format.c (check_function_format): Change warning control
option from OPT_Wattribute to OPT_Wmissing_format_attribute.
From-SVN: r102286
Paul Thomas [Fri, 22 Jul 2005 14:07:19 +0000 (14:07 +0000)]
[multiple changes]
2005-07-22 Jerry DeLisle <jvdelisle@verizon.net>
PR libfortran/21875 (FM111.f)
* io/read.c (next_char): Return a ' ' character when BLANK_ZERO
or BLANK_NULL are active.
(read_decimal): Interpret ' ' character correctly for BZ or BN.
(read_radix): Interpret ' ' character correctly for BZ or BN.
(read_f): Interpret ' ' character correctly for BZ or BN.
2005-07-22 Paul Thomas <pault@gcc.gnu.org>
PR libfortran/22570
* read.c (read_x): Correct the condition for doing the
x-editing during formatted input.
* transfer.c (formatted_transfer): Cast offset difference
as int, clean-up arithmetic with new variable, bytes_used,
zero counters for FMT_SLASH,
(data_transfer_init) Zero X- and T-editing counters
unconditionally.
(next_record_w) Zero X- and T-editing counters.
unconditionally.
From-SVN: r102284
Diego Novillo [Fri, 22 Jul 2005 13:39:18 +0000 (13:39 +0000)]
tree-ssa-alias.c (count_ptr_derefs): Do not consider &PTR->FLD a dereference of PTR.
* tree-ssa-alias.c (count_ptr_derefs): Do not consider
&PTR->FLD a dereference of PTR.
* tree-ssa-structalias.c (update_alias_info): Consider &PTR->FLD
a potential dereference of PTR.
testsuite/ChangeLog
* gcc.dg/tree-ssa/
20050719-1.c: New test.
From-SVN: r102283
J"orn Rennecke [Fri, 22 Jul 2005 12:25:20 +0000 (12:25 +0000)]
re PR rtl-optimization/20370 (dead_or_predictable doesn't resize reg_n_info)
PR rtl-optimization/20370
* ifcvt.c (dead_or_predicable): Before calling propagate_block,
call allocate_reg_info if necessary.
From-SVN: r102282
J"orn Rennecke [Fri, 22 Jul 2005 12:15:37 +0000 (12:15 +0000)]
re PR rtl-optimization/21848 (load_mems / replace_loop_mems bug causes miscompilation of jcf-io.c / SEGV while processing java/lang/AbstractMethodError)
PR rtl-optimization/21848
* calls.c (emit_library_call_value_1): For const functions, add
USEs of the stack slots to CALL_INSN_FUNCTION_USAGE.
From-SVN: r102281
J"orn Rennecke [Fri, 22 Jul 2005 12:06:18 +0000 (12:06 +0000)]
re PR rtl-optimization/22445 (Optimizations done by cselib depend on pointer values)
PR rtl-optimization/22445
* cselib.c (target.h): Include.
(rtx_equal_for_cselib_p): Allow commutative matches.
(cselib_hash_rtx): Don't use MODE for CONST_INT hashing.
Remove MODE parameter. Changed all callers.
From-SVN: r102280
J"orn Rennecke [Fri, 22 Jul 2005 11:55:42 +0000 (11:55 +0000)]
re PR rtl-optimization/22258 (combine causes spill failure on return value register)
PR rtl-optimization/22258
* combine.c (likely_spilled_retval_1, likely_spilled_retval_p):
New functions.
(try_combine): Use likely_spilled_retval_p.
From-SVN: r102279
Paul Woegerer [Fri, 22 Jul 2005 09:49:48 +0000 (09:49 +0000)]
config.gcc: Add crx-elf support.
* config.gcc: Add crx-elf support.
* doc/contrib.texi: Mention crx.
* doc/extend.texi: Document crx extensions.
* doc/install.texi: Document crx install.
* doc/invoke.texi: Document crx options.
* doc/md.texi: Document crx constraints.
* config/crx/crx-protos.h: New file.
* config/crx/crx.c: New file.
* config/crx/crx.h: New file.
* config/crx/crx.md: New file.
* config/crx/crx.opt: New file.
* config/crx/t-crx: New file.
From-SVN: r102278
Bernd Schmidt [Fri, 22 Jul 2005 09:46:30 +0000 (09:46 +0000)]
bfin-longcall-1.c: New file.
* gcc.dg/bfin-longcall-1.c: New file.
* gcc.dg/bfin-longcall-2.c: New file.
From-SVN: r102277
Manfred Hollstein [Fri, 22 Jul 2005 07:31:32 +0000 (07:31 +0000)]
tree-ssa-structalias.c (merge_graph_nodes): Fix uninitialised warnings.
gcc/ChangeLog:
* tree-ssa-structalias.c (merge_graph_nodes): Fix uninitialised
warnings.
(int_add_graph_edge): Likewise.
(collapse_nodes): Likewise.
(process_unification_queue): Likewise.
gcc/cp/ChangeLog:
* parser.c (cp_parser_declaration): Fix unitialised warnings.
gcc/fortran/ChangeLog:
* match.c (gfc_match_symbol): Fix uninitialised warnings.
* matchexp.c (gfc_match_expr): Likewise.
gcc/java/ChangeLog:
* verify-impl.c (check_class_constant): Fix uninitialised warnings.
(check_constant): Likewise.
(check_wide_constant): Likewise.
From-SVN: r102273
Richard Kenner [Fri, 22 Jul 2005 07:13:42 +0000 (07:13 +0000)]
re PR tree-optimization/22336 (ICE Segfault in record_block_change at function.c:5498)
2005-07-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
Laurent GUERBY <laurent@guerby.net>
PR tree-optimization/22336
* function.c (record_block_change): Check for
cfun->ib_boundaries_block.
Co-Authored-By: Laurent GUERBY <laurent@guerby.net>
From-SVN: r102272
Ben Elliston [Fri, 22 Jul 2005 04:24:05 +0000 (14:24 +1000)]
getopt.c: Include "ansidecl.h".
* getopt.c: Include "ansidecl.h".
(_getopt_initialize): Mark argc and argv parameters as unused.
From-SVN: r102271
Ben Elliston [Fri, 22 Jul 2005 03:55:44 +0000 (13:55 +1000)]
* regex.c (regcomp): Change type of `i' from unsigned to int.
From-SVN: r102270
James A. Morrison [Fri, 22 Jul 2005 03:48:00 +0000 (03:48 +0000)]
fold-const.c (fold_unary): Don't strip signed nops from ABS_EXPRs.
2005-07-21 James A. Morrison <phython@gcc.gnu.org>
* fold-const.c (fold_unary): Don't strip signed nops from ABS_EXPRs.
(tree_expr_nonnegative_p): Return try for TYPE_UNSIGNED.
From-SVN: r102269
Ben Elliston [Fri, 22 Jul 2005 03:21:19 +0000 (13:21 +1000)]
Recover patch lost in the sourceware repository:
2005-07-09 Ben Elliston <bje@au.ibm.com>
* memcpy.c: Remove ANSI_PROTOTYPES conditional code.
* memmove.c: Likewise.
* objalloc.c: Likewise.
From-SVN: r102268
Ben Elliston [Fri, 22 Jul 2005 03:14:38 +0000 (13:14 +1000)]
configure.ac: Check for a getopt(3) declaration.
* configure.ac: Check for a getopt(3) declaration.
* configure, config.in: Regenerate.
From-SVN: r102267
DJ Delorie [Fri, 22 Jul 2005 03:11:24 +0000 (23:11 -0400)]
... Add warning control to warning call.
* c-common.c (check_function_sentinel): Likewise.
(check_nonnull_arg): Likewise.
From-SVN: r102266
DJ Delorie [Fri, 22 Jul 2005 02:35:54 +0000 (22:35 -0400)]
c-typeck.c (parser_build_binary_op): Add warning control to warning calls.
* c-typeck.c (parser_build_binary_op): Add warning control to warning
calls.
(c_finish_if_stmt): Likewise.
From-SVN: r102265
DJ Delorie [Fri, 22 Jul 2005 02:10:23 +0000 (22:10 -0400)]
toplev.c (warn_deprecated_use): Add warning control to warning call.
* toplev.c (warn_deprecated_use): Add warning control to warning
call.
From-SVN: r102264
Richard Henderson [Fri, 22 Jul 2005 00:33:46 +0000 (17:33 -0700)]
re PR tree-optimization/22504 (benchmark - galgel fails at runtime with miscompare output)
PR tree-opt/22504
* tree-complex.c (complex_ssa_name_components): New.
(cvc_lookup): Allow entry not found.
(create_components): Remove.
(create_one_component_var, get_component_var): New.
(get_component_ssa_name, set_component_ssa_name): New.
(extract_component): Use get_component_ssa_name.
(update_complex_components): Use set_component_ssa_name.
(update_complex_components_on_edge): Likewise.
(update_phi_components): Create new PHI nodes directly, instead
of adding insns to edges.
(tree_lower_complex): Allocate and free complex_variable_components
and complex_ssa_name_components here.
From-SVN: r102260
GCC Administrator [Fri, 22 Jul 2005 00:16:52 +0000 (00:16 +0000)]
Daily bump.
[[Split portion of a mixed commit.]]
From-SVN: r102258.2
Daniel Berlin [Thu, 21 Jul 2005 22:34:33 +0000 (22:34 +0000)]
alias.c (nonoverlapping_component_refs_p): Use TYPE_MAIN_VARIANT, revert to returning false.
2005-07-20 Daniel Berlin <dberlin@dberlin.org>
* alias.c (nonoverlapping_component_refs_p): Use TYPE_MAIN_VARIANT,
revert to returning false.
From-SVN: r102256
Janis Johnson [Thu, 21 Jul 2005 22:00:27 +0000 (22:00 +0000)]
* gcc.c-torture/compile/
20050721-1.c: New test for 3.4 fix.
From-SVN: r102252
Uros Bizjak [Thu, 21 Jul 2005 19:59:09 +0000 (21:59 +0200)]
re PR target/21149 (invalid code generation for _mm_movehl_ps SSE intrisinc)
PR target/21149
* config/i386/i386.md (sse_movhlps): Fix vec_select values.
From-SVN: r102250
Uros Bizjak [Thu, 21 Jul 2005 19:55:03 +0000 (21:55 +0200)]
re PR target/22576 (ICE with simple factorial program compiled with -ffast-math on gcc 4.0.2)
PR target/22576
* config/i386/i386.md (cmpxf): Change operand constraints
to "nonmemory_operand".
From-SVN: r102247
Andrew Pinski [Thu, 21 Jul 2005 19:51:49 +0000 (19:51 +0000)]
i386.md (trap): Use "".word/t0x0b0f" instead of ud2.
2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
* config/i386/i386.md (trap): Use "".word/t0x0b0f" instead of ud2.
From-SVN: r102246
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