Steven G. Kargl [Mon, 7 Mar 2005 04:49:36 +0000 (04:49 +0000)]
* Replace tabs with spaces.
Co-Authored-By: Paul Thomas <prthomas@drfccad.cea.fr>
From-SVN: r96009
David Billinghurst [Mon, 7 Mar 2005 04:18:08 +0000 (04:18 +0000)]
cygwin1.c (mingw_scan): Use xstrdup in calls to putenv.
2005-03-07 David Billinghurst <David.Billinghurst@riotinto.com>
* config/i386/cygwin1.c(mingw_scan): Use xstrdup in calls to putenv.
From-SVN: r96006
Joseph Myers [Mon, 7 Mar 2005 03:28:13 +0000 (03:28 +0000)]
hpux.h (LINK_SPEC): Add -z.
* config/ia64/hpux.h (LINK_SPEC): Add -z.
* config/ia64/ia64.c (ia64_function_value): Return a REG not a
PARALLEL for an empty structure.
From-SVN: r96004
Kazu Hirata [Mon, 7 Mar 2005 03:23:13 +0000 (03:23 +0000)]
fold-const.c (fold_binary): Unroll the very first "for" loop.
* fold-const.c (fold_binary): Unroll the very first "for"
loop.
From-SVN: r96003
Kazu Hirata [Mon, 7 Mar 2005 03:20:54 +0000 (03:20 +0000)]
* fold-const.c (fold_binary): Remove handling of RANGE_EXPR.
From-SVN: r96002
David Edelsohn [Mon, 7 Mar 2005 00:21:27 +0000 (00:21 +0000)]
predicates.md (branch_comparison_operator): Remove redundant match_code test.
* config/rs6000/predicates.md (branch_comparison_operator): Remove
redundant match_code test.
(scc_comparison_operator): Swap match_operand and match_code
tests.
(branch_positive_comparison_operator): Same.
(trap_comparison_operator): Use comparison_operator and swap with
match_code test.
From-SVN: r96000
GCC Administrator [Mon, 7 Mar 2005 00:16:26 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r95998
Marek Michalkiewicz [Sun, 6 Mar 2005 21:50:36 +0000 (22:50 +0100)]
re PR target/20288 (AVR assignment of a value through a 16 bit pointer generates out of order code)
PR target/20288
* config/avr/avr.c (print_operand): Add 'p' and 'r'.
(out_movhi_r_mr): Read low byte of volatile MEM first.
(out_movhi_mr_r): Write high byte of volatile MEM first.
From-SVN: r95993
Joseph Myers [Sun, 6 Mar 2005 21:12:12 +0000 (21:12 +0000)]
* es.po: Update.
From-SVN: r95991
Kazu Hirata [Sun, 6 Mar 2005 20:14:16 +0000 (20:14 +0000)]
* fold-const.c (fold_unary): Use build1 instead of copy_node.
From-SVN: r95989
Kazu Hirata [Sun, 6 Mar 2005 20:05:58 +0000 (20:05 +0000)]
* cse.c (cse_reg_info_table): Make it static.
From-SVN: r95988
Kazu Hirata [Sun, 6 Mar 2005 20:02:46 +0000 (20:02 +0000)]
* cselib.c (reg_values, reg_values_size): Make them static.
From-SVN: r95987
Roger Sayle [Sun, 6 Mar 2005 19:48:10 +0000 (19:48 +0000)]
re PR bootstrap/20155 (libgcj build fails with "execvp: /bin/sh: Argument list too long")
PR libgcj/20155
* Makefile.am (libgcj0_convenience.la): Revert last change.
* Makefile.in: Regenerate.
From-SVN: r95984
Zdenek Dvorak [Sun, 6 Mar 2005 18:47:22 +0000 (19:47 +0100)]
* cse.c (find_best_addr): Use canon_for_address.
From-SVN: r95983
John David Anglin [Sun, 6 Mar 2005 18:26:53 +0000 (18:26 +0000)]
file-format.exp (gcc_target_object_format): Add check for som format and hardcode object formats on hppa*-*-hpux*.
* lib/file-format.exp (gcc_target_object_format): Add check for som
format and hardcode object formats on hppa*-*-hpux*.
* lib/target-supports.exp (check_weak_available): Add check for som
object format. Always return 0 on hppa*-*-hpux10*.
* gcc.dg/titype-1.c, gcc.dg/uninit-C.c: Don't use TImode if __hppa__
is defined.
* objc.dg/stabs-1.m: hppa*64*-*-* doesn't have stabs.
From-SVN: r95982
DJ Delorie [Sun, 6 Mar 2005 17:41:16 +0000 (12:41 -0500)]
configure.ac (target_header_dir): vfork is a stub under djgpp.
* configure.ac (target_header_dir): vfork is a stub under djgpp.
* configure: Regenerated.
From-SVN: r95980
DJ Delorie [Sun, 6 Mar 2005 17:40:06 +0000 (12:40 -0500)]
configure.ac (target_header_dir): vfork is a stub under djgpp.
* configure.ac (target_header_dir): vfork is a stub under djgpp.
* configure: Regenerated.
From-SVN: r95979
Kazu Hirata [Sun, 6 Mar 2005 17:23:03 +0000 (17:23 +0000)]
fold-const.c (fold_binary_op_with_conditional_arg): Take decomposed arguments code, type, op0, and op1 instead of t.
* fold-const.c (fold_binary_op_with_conditional_arg): Take
decomposed arguments code, type, op0, and op1 instead of t.
(fold_binary): Update a call to fold_range_test.
From-SVN: r95978
Kazu Hirata [Sun, 6 Mar 2005 17:20:42 +0000 (17:20 +0000)]
fold-const.c (fold_range_test): Take decomposed arguments code, type, op0, and op1 instead of t.
* fold-const.c (fold_range_test): Take decomposed arguments
code, type, op0, and op1 instead of t.
(fold_binary): Update a call to fold_range_test.
From-SVN: r95977
Kriang Lerdsuwanakij [Sun, 6 Mar 2005 16:50:46 +0000 (16:50 +0000)]
Fix ChangeLog date of PR19311
From-SVN: r95973
James A. Morrison [Sun, 6 Mar 2005 16:02:40 +0000 (16:02 +0000)]
re PR treelang/20326 (treelang does install the backend as a driver)
2005-03-06 James A. Morrison <phython@gcc.gnu.org>
PR other/20326
* Make-lang.in (gtreelang, treelang/spec.o): New targets.
* spec.c: New file.
From-SVN: r95972
Kazu Hirata [Sun, 6 Mar 2005 14:19:45 +0000 (14:19 +0000)]
fold-const.c (optimize_minmax_comparison): Take decomposed arguments code, type, op0, and op1 instead of t.
* fold-const.c (optimize_minmax_comparison): Take decomposed
arguments code, type, op0, and op1 instead of t.
(fold_binary): Update a call to optimize_minmax_comparison.
From-SVN: r95971
Kazu Hirata [Sun, 6 Mar 2005 14:18:08 +0000 (14:18 +0000)]
* fold-const.c (fold_binary): Use code instead of t.
From-SVN: r95970
John David Anglin [Sun, 6 Mar 2005 13:33:58 +0000 (13:33 +0000)]
* ChangeLog: Update entry.
From-SVN: r95968
Kazu Hirata [Sun, 6 Mar 2005 12:57:57 +0000 (12:57 +0000)]
jcf-dump.c, [...]: Update copyright.
* jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
typeck.c: Update copyright.
From-SVN: r95967
Ranjit Mathew [Sun, 6 Mar 2005 08:42:33 +0000 (08:42 +0000)]
Remove xref code.
* xref.c, xref.h: Remove file.
* Make-lang.in (java/xref.o): Remove.
* java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
* lang.c (flag_emit_xref): Remove definition.
* parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
* typeck.c (convert): Remove use of do_not_fold.
* parse.y (do_not_fold): Remove definition.
(parser grammar): Remove xref code.
(maybe_create_class_interface_decl, create_class): Likewise.
(register_fields, method_header, finish_method_declaration): Likewise.
(declare_local_variables, source_end_java_method): Likewise.
(java_complete_expand_classes): Do not set do_not_fold.
(java_complete_expand_method): Remove xref code.
(java_expand_classes, resolve_field_access, patch_invoke): Likewise.
(java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
(patch_binop, build_string_concatenation, patch_array_ref): Likewise.
(patch_synchronized_statement, patch_throw_statement): Likewise.
(maybe_build_class_init_for_field): Likewise.
From-SVN: r95965
Kazu Hirata [Sun, 6 Mar 2005 05:21:10 +0000 (05:21 +0000)]
cse.c (fold_rtx_subreg, [...]): New.
* cse.c (fold_rtx_subreg, fold_rtx_mem): New.
(fold_rtx): Call fold_rtx_subreg and fold_rtx_mem to handle
SUBREG and MEM, respectively.
From-SVN: r95964
Kazu Hirata [Sun, 6 Mar 2005 02:25:03 +0000 (02:25 +0000)]
fold-const.c (fold_binary): Avoid directly using the original expression t as much as possible.
* fold-const.c (fold_binary): Avoid directly using the original
expression t as much as possible.
From-SVN: r95962
Kazu Hirata [Sun, 6 Mar 2005 00:42:56 +0000 (00:42 +0000)]
* fold-const.c (fold): Remove handling of binary expressions.
From-SVN: r95961
GCC Administrator [Sun, 6 Mar 2005 00:16:33 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r95959
Steven G. Kargl [Sat, 5 Mar 2005 23:38:20 +0000 (23:38 +0000)]
pr19936_1.f90: New test.
* gfortran.dg/pr19936_1.f90: New test.
* gfortran.dg/pr19936_2.f90: New test.
* gfortran.dg/pr19936_3.f90: New test.
From-SVN: r95952
Steven G. Kargl [Sat, 5 Mar 2005 23:35:44 +0000 (23:35 +0000)]
re PR fortran/19936 (confused error message about implied do loop)
PR 19936
* primary.c (match_complex_constant): Mangled complex constant may
be an implied do-loop. Give implied do-loop matcher a chance.
From-SVN: r95951
Steven G. Kargl [Sat, 5 Mar 2005 22:16:41 +0000 (22:16 +0000)]
PR19754_1.f90: New test.
* PR19754_1.f90: New test.
* PR19754_2.f90: ditto.
Co-Authored-By: Paul Thomas <prthomas@drfccad.cea.fr>
From-SVN: r95946
Steven G. Kargl [Sat, 5 Mar 2005 22:13:21 +0000 (22:13 +0000)]
re PR fortran/19754 (Shape conformance not checked)
PR fortran/19754
* resolve.c (compare_shapes): New function.
(resolve_operator): Use it.
From-SVN: r95945
Thomas Fitzsimmons [Sat, 5 Mar 2005 21:53:29 +0000 (21:53 +0000)]
* ChangeLog: Fix gtk_jawt.c entry.
From-SVN: r95944
Anthony Green [Sat, 5 Mar 2005 21:47:10 +0000 (21:47 +0000)]
gtk_jawt.c (classpath_jawt_get_drawable, [...]): New functions.
2005-02-15 Anthony Green <green@redhat.com>
* jni/gtk-peer/gtk_jawt.c (classpath_jawt_get_drawable,
classpath_jawt_lock, classpath_jawt_unlock): New functions.
* jawt.c (_Jv_JAWT_Lock, _Jv_JAWT_Unlock): New functions.
(_Jv_GetDrawingSurface): Set visualID.
(_Jv_FreeDrawingSurfaceInfo): Clear visualID.
(JAWT_GetAWT): Set Lock and Unlock.
* include/jawt_md.h (struct _JAWT_X11DrawingSurfaceInfo): Add visualID.
* include/jawt.h (JAWT_VERSION_1_4, JAWT_LOCK_ERROR,
JAWT_LOCK_CLIP_CHANGED, JAWT_LOCK_BOUNDS_CHANGED,
JAWT_LOCK_SURFACE_CHANGED): New macros.
(struct _JAWT): Add Lock and Unlock.
From-SVN: r95943
Kazu Hirata [Sat, 5 Mar 2005 20:21:31 +0000 (20:21 +0000)]
c-semantics.c (build_stmt): Use TYPE_P instead of IS_NON_TYPE_CODE_CLASS.
gcc/
* c-semantics.c (build_stmt): Use TYPE_P instead of
IS_NON_TYPE_CODE_CLASS.
* tree.h (IS_NON_TYPE_CODE_CLASS): Remove.
(NON_TYPE_CHECK): Use TYPE_P instead of
IS_NON_TYPE_CODE_CLASS.
java/
* expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
instead of IS_NON_TYPE_CODE_CLASS.
From-SVN: r95942
Tobias Schlüter [Sat, 5 Mar 2005 20:14:52 +0000 (21:14 +0100)]
trans-const.c (gfc_conv_constant_to_tree): Use correct tree type for COMPLEX constants.
* trans-const.c (gfc_conv_constant_to_tree): Use correct tree
type for COMPLEX constants.
From-SVN: r95941
James A. Morrison [Sat, 5 Mar 2005 19:56:31 +0000 (19:56 +0000)]
c-tree.texi: Wrap comments in @r{}.
2005-03-05 James A. Morrison <phython@gcc.gnu.org>
* doc/c-tree.texi: Wrap comments in @r{}.
* doc/cpp.texi: Likewise.
* doc/cppinternals.texi: Likewise.
* doc/extend.texi: Likewise.
* doc/md.texi: Likewise.
* doc/objc.texi: Likewise.
* doc/sourcebuild.texi: Likewise.
* doc/tm.texi: Likewise.
* doc/tree-ssa.texi
From-SVN: r95939
Kazu Hirata [Sat, 5 Mar 2005 18:09:17 +0000 (18:09 +0000)]
fold-const.c (fold_binary): New.
* fold-const.c (fold_binary): New.
(fold): Call fold_binary on binary expressions.
From-SVN: r95938
Kazu Hirata [Sat, 5 Mar 2005 17:25:33 +0000 (17:25 +0000)]
combine.c (simplify_and_const_int): Use gen_int_mode instead of GEN_INT (trunc_int_for_mode (...)).
* combine.c (simplify_and_const_int): Use gen_int_mode instead
of GEN_INT (trunc_int_for_mode (...)).
* loop-iv.c (iv_number_of_iterations): Likewise.
* postreload.c (reload_cse_move2add): Likewise.
* simplify-rtx.c (simplify_const_unary_operation,
simplify_const_binary_operation): Likewise.
* stor-layout.c (get_mode_bounds): Likewise.
From-SVN: r95935
Roger Sayle [Sat, 5 Mar 2005 16:32:59 +0000 (16:32 +0000)]
re PR bootstrap/20155 (libgcj build fails with "execvp: /bin/sh: Argument list too long")
2005-03-05 Roger Sayle <roger@eyesopen.com>
Alexandre Oliva <aoliva@redhat.com>
Kelley Cook <kcook@gcc.gnu.org>
PR libgcj/20155
* Makefile.am (libgcj0_convenience.la): New rule to create a file
of the object files to link to avoid exceeding the command line
length limits on some platforms.
(clean-local): Clean up objectlist files.
* Makefile.in: Regenerate.
Co-Authored-By: Alexandre Oliva <aoliva@redhat.com>
Co-Authored-By: Kelley Cook <kcook@gcc.gnu.org>
From-SVN: r95934
Kriang Lerdsuwanakij [Sat, 5 Mar 2005 15:44:22 +0000 (15:44 +0000)]
re PR c++/19311 (ICE in resolve_overloaded_unification)
PR c++/19311
* init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
* pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
for OFFSET_TYPE.
* typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
(build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
template.
* g++.dg/template/non-dependent11.C: New test.
From-SVN: r95933
Kazu Hirata [Sat, 5 Mar 2005 15:29:25 +0000 (15:29 +0000)]
tree-phinodes.c (remove_phi_node): Drop the last argument.
* tree-phinodes.c (remove_phi_node): Drop the last argument.
* tree-flow.h: Adjust the prototype for remove_phi_node.
* lambda-code.c (perfect_nestify): Adjust a call to
remove_phi_node.
* tree-cfg.c
(remove_phi_nodes_and_edges_for_unreachable_block): Likewise.
* tree-outof-ssa.c (eliminate_virtual_phis, remove_ssa_form):
Likewise.
* tree-ssa-dce.c (remove_dead_phis): Likewise.
* tree-ssa-loop-ivopts.c (remove_statement): Likewise.
* tree-ssa-pre.c (remove_dead_inserted_code): Likewise.
* tree-ssa.c (kill_redundant_phi_nodes): Likewise.
From-SVN: r95932
Kazu Hirata [Sat, 5 Mar 2005 14:01:02 +0000 (14:01 +0000)]
genattrtab.c, [...]: Update copyright.
* genattrtab.c, genemit.c, genoutput.c, genrecog.c,
gensupport.c, jump.c, tree-phinodes.c, unwind-dw2-fde-glibc.c:
Update copyright.
From-SVN: r95931
Kazu Hirata [Sat, 5 Mar 2005 13:49:43 +0000 (13:49 +0000)]
predict.c (apply_return_prediction): Standardize PHI chain walking.
* predict.c (apply_return_prediction): Standardize PHI chain
walking.
* tree-ssa.c (ssa_redirect_edge): Likewise.
From-SVN: r95930
Uros Bizjak [Sat, 5 Mar 2005 10:08:31 +0000 (11:08 +0100)]
* lib/target-supports.exp (check_iconv_available): Fix comment.
From-SVN: r95927
Richard Sandiford [Sat, 5 Mar 2005 09:04:33 +0000 (09:04 +0000)]
invoke.texi: Document new MIPS -msym32 and -mno-sym32 options.
* doc/invoke.texi: Document new MIPS -msym32 and -mno-sym32 options.
* config/mips/mips.h (MASK_SYM32, TARGET_SYM32): New macros.
(TARGET_SWITCHES): Add -msym32 and -mno-sym32.
(ABI_HAS_64BIT_SYMBOLS): Set to false if TARGET_SYM32.
(ASM_SPEC): Pass down -msym32 and -mno-sym32.
From-SVN: r95926
Andreas Tobler [Sat, 5 Mar 2005 07:47:58 +0000 (08:47 +0100)]
dtoa.c (_dtoa_r): Initialize variables ilim, ilim1 and spec_case.
2005-03-05 Andreas Tobler <a.tobler@schweiz.ch>
* java/lang/dtoa.c (_dtoa_r): Initialize variables ilim, ilim1 and
spec_case. Initialize pointer mlo.
* java/lang/strtod.c (_strtod_r): Initialize pointers bb, bd, ds and
delta.
* java/lang/e_asin.c (__ieee754_asin): Initialize variable t.
* java/lang/e_exp.c (__ieee754_exp): Initialize variables hi, lo
and k.
* java/lang/e_rem_pio2.c (__ieee754_rem_pio2): Initialize
uninitialized variable z.
* gnu/java/net/natPlainDatagramSocketImplPosix.cc (mcastGrp): Ifdef
possible unused variables.
* gnu/java/nio/natPipeImplPosix.cc (init): Remove self.
* jawt.c: Include <stdlib.h> to fix implict declaration of malloc.
From-SVN: r95925
Devang Patel [Sat, 5 Mar 2005 02:59:25 +0000 (18:59 -0800)]
re PR tree-optimization/18815 (Tree if-conversion screws up cfg very badly)
PR tree-optimization/18815
* tree-if-conv.c (combine_blocks): Adjust loop header edges for
loops with zero exit edges.
From-SVN: r95923
Devang Patel [Sat, 5 Mar 2005 02:57:01 +0000 (18:57 -0800)]
* doc/invoke.texi: Remove reference to webpage that does not exist.
From-SVN: r95922
John David Anglin [Sat, 5 Mar 2005 01:59:24 +0000 (01:59 +0000)]
re PR c++/19797 (g++.dg/abi/inline1.C fails on hppa*-*-hpux*)
PR c++/19797
* elf.h, pa64-hpux.h, som.h (ASM_OUTPUT_EXTERNAL_REAL): Define.
(ASM_OUTPUT_EXTERNAL): Call pa_hpux_asm_output_external.
* pa-protos.h (pa_hpux_asm_output_external): Add prototype.
* pa.c (get_plabel): Change argument to symbol_ref. Call
maybe_get_identifier instead of get_identifier.
(pa_hpux_asm_output_external, pa_hpux_file_end): New functions.
(struct deferred_plabel): Replace name field with symbol field.
(TARGET_ASM_FILE_END): Define as pa_hpux_file_end if
ASM_OUTPUT_EXTERNAL_REAL is defined.
(output_global_address): Use output_addr_const for output of all
symbol_refs.
(output_deferred_plabels): Use symbol_ref instead of name for address
output.
* pa.h (SYMBOL_FLAG_REFERENCED, SYMBOL_REF_REFERENCED_P,
ASM_OUTPUT_SYMBOL_REF): New macros.
* som.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Use assemble_name_raw. Update
comment.
(ASM_WEAKEN_LABEL): Use targetm.asm_out.globalize_label to globalize
label.
* g++.dg/abi/vague1.C: Remove xfail hppa*-*-hpux*.
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
From-SVN: r95921
Joseph Myers [Sat, 5 Mar 2005 01:47:27 +0000 (01:47 +0000)]
config.gcc (hppa*64*-*-hpux11*): Use pa/pa-hpux1111.h for *-*-hpux11.[1-9]*, not just for *-*-hpux11.11.
* config.gcc (hppa*64*-*-hpux11*): Use pa/pa-hpux1111.h for
*-*-hpux11.[1-9]*, not just for *-*-hpux11.11.
From-SVN: r95918
Joseph Myers [Sat, 5 Mar 2005 01:44:43 +0000 (01:44 +0000)]
2.cc, [...]: XFAIL on *-*-hpux11.23.
* testsuite/22_locale/collate/compare/wchar_t/2.cc,
testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc,
testsuite/22_locale/collate/hash/wchar_t/2.cc,
testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc,
testsuite/22_locale/collate/transform/wchar_t/2.cc,
testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc:
XFAIL on *-*-hpux11.23.
From-SVN: r95917
Matthew Sachs [Sat, 5 Mar 2005 00:27:04 +0000 (00:27 +0000)]
gcc.exp (gcc_target_compile): Put braces around additional_flags=$TOOL_OPTIONS...
* gcc.exp (gcc_target_compile): Put braces around
additional_flags=$TOOL_OPTIONS; allows for whitespace in $TOOL_OPTIONS.
* objc.exp (objc_target_compile): Likewise.
* treelang.exp (treelang_target_compile): Likewise.
From-SVN: r95912
Paolo Carlini [Sat, 5 Mar 2005 00:22:48 +0000 (00:22 +0000)]
type_traits: Add is_base_of.
2005-03-04 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Add is_base_of.
* testsuite/tr1/4_metaprogramming/relationships_between_types/
is_base_of/is_base_of.cc: New.
* testsuite/tr1/4_metaprogramming/relationships_between_types/
is_base_of/typedefs.cc: Likewise.
From-SVN: r95911
GCC Administrator [Sat, 5 Mar 2005 00:16:40 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r95909
Jeff Law [Fri, 4 Mar 2005 21:35:49 +0000 (14:35 -0700)]
basic-block.h (rediscover_loops_after_threading): Declare.
* basic-block.h (rediscover_loops_after_threading): Declare.
* tree-ssa-dom.c: Include cfgloop.h.
(tree_ssa_dominator_optimize): Discover loops and some basic
properties. Remove forwarder blocks recreated by loop header
canonicalization. Also mark backedges in the CFG.
* tree-ssa-threadupdate.c: Include cfgloop.h
(rediscover_loops_after_threading): Define.
(struct local_info): New field, JUMP_THREADED.
(prune_undesirable_thread_requests): New function.
(redirect_edges): Clear EDGE_ABNORMAL. If edges were threaded
then record that fact for the callers of redirct_edges.
(thread_block): If BB has incoming backedges, then call
prune_undesirable_thraed_requests. Note when we are
going to have to rediscover loop information. Return a
boolean indicating if any jumps were threaded.
(thread_through_all_blocks): Bubble up boolean indicating
if any jumps were threaded.
* Makefile.in (tree-ssa-dom.o): Depend on cfgloop.h
(tree-ssa-threadupdate.o): Similarly.
From-SVN: r95903
Tobias Schlüter [Fri, 4 Mar 2005 21:03:46 +0000 (22:03 +0100)]
re PR fortran/19673 (pointer function with RESULT specified returns pointer to "ptr" rather than "*ptr")
fortran/
PR fortran/19673
* trans-expr.c (gfc_conv_function_call): Correctly dereference
argument from a pointer function also if it has a result clause.
testsuite/
PR fortran/19673
* gfortran.dg/func_result_1.f90: New test.
From-SVN: r95901
Joseph Myers [Fri, 4 Mar 2005 20:29:03 +0000 (20:29 +0000)]
tr.po: Update.
* tr.po: Update.
* vi.po: New file.
From-SVN: r95898
Kazu Hirata [Fri, 4 Mar 2005 19:59:45 +0000 (19:59 +0000)]
fold-const.c (fold_ternary): Unroll the "for" loop to extract operands.
* fold-const.c (fold_ternary): Unroll the "for" loop to
extract operands.
From-SVN: r95895
Andrew Haley [Fri, 4 Mar 2005 19:54:16 +0000 (19:54 +0000)]
unwind-dw2-fde-glibc.c (struct unw_eh_callback_data.check_cache): New field.
2005-03-04 Andrew Haley <aph@redhat.com>
* unwind-dw2-fde-glibc.c (struct
unw_eh_callback_data.check_cache): New field.
(frame_hdr_cache): New.
(_Unwind_IteratePhdrCallback): Add ext_dl_phdr_info.
Cache frame header info.
From-SVN: r95894
Steven G. Kargl [Fri, 4 Mar 2005 17:09:18 +0000 (17:09 +0000)]
* expr.c (gfc_copy_shape_excluding): Change && to ||.
From-SVN: r95891
Andrew Haley [Fri, 4 Mar 2005 15:38:13 +0000 (15:38 +0000)]
re PR java/18362 (internal compiler error: in size_binop, at fold-const.c:1598)
2005-03-04 Andrew Haley <aph@redhat.com>
PR java/18362
* class.c (set_method_index): Don't set method_index if it is
NULL_TREE.
(layout_class_method): Don't complain about "non-static method foo
overrides static method" in the case of indirect dispatch.
From-SVN: r95888
Jakub Jelinek [Fri, 4 Mar 2005 15:33:23 +0000 (16:33 +0100)]
re PR preprocessor/20282 (gcc4 can not bootstrap itself anymore)
PR bootstrap/20282
PR bootstrap/20305
* macro.c (replace_args, cpp_get_token): Copy whole
cpp_token_u instead of just cpp_string field from it.
From-SVN: r95887
Richard Sandiford [Fri, 4 Mar 2005 11:10:35 +0000 (11:10 +0000)]
* rtl.h (copy_rtx_ptr_loc, print_rtx_ptr_loc, join_c_conditions)
(print_c_condition): Declare.
* read-rtl.c (ptr_loc): New structure.
(ptr_locs, ptr_loc_obstack, joined_conditions)
(joined_conditions_obstack): New variables.
(leading_ptr_hash, leading_ptr_eq_p, set_rtx_ptr_loc)
(get_rtx_ptr_loc, copy_rtx_ptr_loc, print_rtx_ptr_loc)
(join_c_conditions, print_c_condition): New functions.
(apply_macro_to_string): Associate the new string with the same
source location as the old one.
(add_condition_to_string): Use join_c_conditions.
(read_string): Use set_rtx_ptr_loc to record a filename and line
number for the string.
(read_rtx): Initialize the new variables above.
* genattrtab.c (write_test_expr, write_attr_value): Use
print_c_condition.
* genconditions.c (write_header): Don't define MAYBE_EVAL. Move its
comment above the GCC_VERSION check.
(write_one_condition): Use print_rtx_ptr_loc and print_c_condition.
Inline the definition of MAYBE_EVAL.
* genemit.c (gen_expand, gen_split): Use print_rtx_ptr_loc.
* genoutput.c (process_template): Likewise.
* genpreds.c (write_predicate_subfunction): Likewise.
(write_predicate_expr): Use print_c_condition.
* genrecog.c (write_cond): Likewise.
* gensupport.c (process_rtx): Use join_c_conditions to join the
conditions of a define_insn_and_split. Record a source location
for the string after the "&&".
(alter_test_for_insn): Use join_c_conditions.
From-SVN: r95883
Andrew Pinski [Fri, 4 Mar 2005 06:24:09 +0000 (06:24 +0000)]
revert: re PR tree-optimization/15784 (fold misses binary optimization)
2005-03-04 Andrew Pinski <pinskia@physics.uc.edu>
Revert for now:
2005-03-03 James A. Morrison <phython@gcc.gnu.org>
PR tree-optimization/15784
* fold-const.c (fold): Fold ~A + 1 to -1. Fold -A - 1
and -1 - A to ~A.
From-SVN: r95880
Ben Elliston [Fri, 4 Mar 2005 05:15:52 +0000 (05:15 +0000)]
* gcc.misc-tests/options.exp: New test.
From-SVN: r95879
Ben Elliston [Fri, 4 Mar 2005 04:43:03 +0000 (04:43 +0000)]
gcc.c (option_map): Add --coverage.
* gcc.c (option_map): Add --coverage.
(LINK_COMMAND_SPEC): Pass -lgcov for `coverage'.
(cc1_options): Pass -fprofile-arcs -ftest-coverage for `coverage'.
* config/darwin.h: Pass -lgcov for `coverage'.
* doc/invoke.texi (Debugging Options): Document --coverage.
From-SVN: r95878
Kazu Hirata [Fri, 4 Mar 2005 03:14:42 +0000 (03:14 +0000)]
* gcse.c (bypass_block): Use find_edge wherever possible.
From-SVN: r95873
Daniel Berlin [Fri, 4 Mar 2005 03:08:10 +0000 (03:08 +0000)]
re PR debug/20253 (Macro debug info broken due to lexer change)
2005-03-03 Daniel Berlin <dberlin@dbrelin.org>
Fix PR debug/20253
* c-opts.c (c_common_parse_file): Call start_source_file
and end_source_file at the approriate times.
* dwarf2out.c (dwarf2out_finish): Don't auto-end
the main file, it will be done for us now.
From-SVN: r95872
Kazu Hirata [Fri, 4 Mar 2005 02:50:36 +0000 (02:50 +0000)]
fold-const.c (fold_ternary): New.
* fold-const.c (fold_ternary): New.
(fold): Call fold_ternary on ternary expressions. Remove
handling of ternary expressions.
From-SVN: r95871
James A. Morrison [Fri, 4 Mar 2005 02:48:30 +0000 (02:48 +0000)]
re PR tree-optimization/15784 (fold misses binary optimization)
2005-03-03 James A. Morrison <phython@gcc.gnu.org>
PR tree-optimization/15784
* fold-const.c (fold): Fold ~A + 1 to -1. Fold -A - 1
and -1 - A to ~A.
From-SVN: r95870
Geoffrey Keating [Fri, 4 Mar 2005 01:38:56 +0000 (01:38 +0000)]
pr17133.c: New.
* gcc.c-torture/execute/pr17133.c: New.
* gcc.c-torture/compile/
20050303-1.c: New.
From-SVN: r95865
David Edelsohn [Fri, 4 Mar 2005 01:33:45 +0000 (01:33 +0000)]
predicates.md (branch_comparison_operator): Convert from C block to conditional format.
* config/rs6000/predicates.md (branch_comparison_operator):
Convert from C block to conditional format.
From-SVN: r95864
Joseph Myers [Fri, 4 Mar 2005 00:24:40 +0000 (00:24 +0000)]
be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
sv.po, tr.po: Update.
[[Split portion of a mixed commit.]]
From-SVN: r95861.2
Joseph Myers [Fri, 4 Mar 2005 00:18:16 +0000 (00:18 +0000)]
be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
sv.po, tr.po: Update.
From-SVN: r95860
GCC Administrator [Fri, 4 Mar 2005 00:16:26 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r95858
Tobias Schlüter [Fri, 4 Mar 2005 00:02:22 +0000 (01:02 +0100)]
trans-intrinsic.c (gfc_get_symbol_for_expr): Fix comment typo, clarify comment.
* trans-intrinsic.c (gfc_get_symbol_for_expr): Fix comment typo,
clarify comment.
From-SVN: r95852
David Billinghurst [Thu, 3 Mar 2005 23:46:43 +0000 (23:46 +0000)]
assert4.c: Fix for cygwin
2005-03-04 David Billinghurst <David.Billinghurst@riotinto.com>
* gcc.dg/cpp/assert4.c: Fix for cygwin
From-SVN: r95849
Thomas Fitzsimmons [Thu, 3 Mar 2005 22:17:26 +0000 (22:17 +0000)]
re PR libgcj/20292 (new test case PR16923 fails)
2005-03-03 Thomas Fitzsimmons <fitzsim@redhat.com>
PR libgcj/20292
* testsuite/libjava.jni/jni.exp
(gcj_jni_invocation_compile_c_to_binary): Add -I. -I.. to compile
flags.
(gcj_jni_invocation_test_one): Add -L../.libs to cxx flags.
From-SVN: r95848
Jan Hubicka [Thu, 3 Mar 2005 19:53:47 +0000 (20:53 +0100)]
tree-dfa.c (add_referenced_var): Don't walk initializer of external and non-constant public variables.
* tree-dfa.c (add_referenced_var): Don't walk initializer of external
and non-constant public variables.
From-SVN: r95844
David Ayers [Thu, 3 Mar 2005 18:25:04 +0000 (19:25 +0100)]
hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated version reference.
2005-03-03 David Ayers <d.ayers@inode.at>
* objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
version reference. Correct typo.
From-SVN: r95840
Benjamin Kosnik [Thu, 3 Mar 2005 17:45:44 +0000 (17:45 +0000)]
functional: Convert relative path.
2005-03-03 Benjamin Kosnik <bkoz@redhat.com>
* include/tr1/functional: Convert relative path.
* docs/doxygen/user.cfg.in: Add tr1 includes.
From-SVN: r95838
Kazu Hirata [Thu, 3 Mar 2005 17:30:12 +0000 (17:30 +0000)]
fold-const.c (fold_unary): Avoid directly using the original expression t as much as possible.
* fold-const.c (fold_unary): Avoid directly using the original
expression t as much as possible.
From-SVN: r95837
Kazu Hirata [Thu, 3 Mar 2005 17:27:54 +0000 (17:27 +0000)]
* fold-const.c (fold): Remove handling of unary expressions.
From-SVN: r95836
Kazu Hirata [Thu, 3 Mar 2005 17:15:36 +0000 (17:15 +0000)]
tree-phinodes.c (remove_phi_node): Clean up by factoring out calls to release_ssa_name and release_phi_node.
* tree-phinodes.c (remove_phi_node): Clean up by factoring out
calls to release_ssa_name and release_phi_node.
From-SVN: r95835
Kazu Hirata [Thu, 3 Mar 2005 16:22:38 +0000 (16:22 +0000)]
cfgexpand.c (construct_exit_block): Use EDGE_PRED instead of EDGE_I.
* cfgexpand.c (construct_exit_block): Use EDGE_PRED instead of
EDGE_I.
From-SVN: r95834
David Ayers [Thu, 3 Mar 2005 14:46:49 +0000 (15:46 +0100)]
MAINTAINERS (Write After Approval): Add myself.
2005-03-03 David Ayers <d.ayers@inode.at>
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r95832
Kazu Hirata [Thu, 3 Mar 2005 14:29:00 +0000 (14:29 +0000)]
tree-cfg.c (stmt_starts_bb_p): Clean up by replacing code with LABEL_EXPR.
* tree-cfg.c (stmt_starts_bb_p): Clean up by replacing code
with LABEL_EXPR.
From-SVN: r95831
Roger Sayle [Thu, 3 Mar 2005 14:16:05 +0000 (14:16 +0000)]
jump.c (redirect_exp_1): If nlabel is a NULL pointer create a RETURN rtx...
* jump.c (redirect_exp_1): If nlabel is a NULL pointer create a
RETURN rtx, and not a LABEL_REF containing a NULL pointer.
Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>
From-SVN: r95830
Paolo Carlini [Thu, 3 Mar 2005 13:52:20 +0000 (13:52 +0000)]
type_traits: Implemenet is_polymorphic.
2005-03-03 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Implemenet is_polymorphic.
(is_empty): Minor tweaks.
* testsuite/testsuite_tr1.h: Add test types.
* testsuite/tr1/4_metaprogramming/type_properties/
is_polymorphic/is_polymorphic.cc: New.
* testsuite/tr1/4_metaprogramming/type_properties/
is_polymorphic/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/composite_type_traits/
is_union_or_class/is_union_or_class.cc: Add tests.
From-SVN: r95829
Hans-Peter Nilsson [Thu, 3 Mar 2005 04:41:55 +0000 (04:41 +0000)]
Fix my last entry
From-SVN: r95825
Hans-Peter Nilsson [Thu, 3 Mar 2005 03:53:29 +0000 (03:53 +0000)]
Describe special registers SRP and MOF as allocatable registers.
* config/cris/cris.c (cris_md_asm_clobbers): New function.
(TARGET_MD_ASM_CLOBBERS): Define to cris_md_asm_clobbers.
(cris_conditional_register_usage): Enable CRIS_MOF_REGNUM if
TARGET_HAS_MUL_INSNS.
(cris_print_operand) <case 'd'>: New case.
<case REG>: Allow CRIS_MOF_REGNUM and CRIS_SRP_REGNUM.
* config/cris/cris.h (CRIS_PC_REGNUM, CRIS_SRP_REGNUM): Don't
define.
(FIRST_PSEUDO_REGISTER, FIXED_REGISTERS, CALL_USED_REGISTERS)
(REG_ALLOC_ORDER): Update for MOF.
(enum reg_class): New members MOF_REGS, GENERAL_REGS and
SPECIAL_REGS.
(GENERAL_REGS): No longer a define of ALL_REGS.
(REGNO_REG_CLASS, REG_CLASS_CONTENTS, REG_CLASS_NAMES)
(PREFERRED_RELOAD_CLASS, REGISTER_NAMES, DBX_REGISTER_NUMBER):
Adjust accordingly.
(CRIS_SPECIAL_REGS_CONTENTS): New macro.
(REG_CLASS_FROM_LETTER): Allocate 'h' and 'x'.
(SECONDARY_RELOAD_CLASS): Define.
(STACK_POINTER_REGNUM): Define as CRIS_SP_REGNUM.
(FRAME_POINTER_REGNUM): Define as CRIS_FP_REGNUM.
(ARG_POINTER_REGNUM): Define as CRIS_AP_REGNUM.
(STATIC_CHAIN_REGNUM): Define as CRIS_STATIC_CHAIN_REGNUM.
(REGISTER_MOVE_COST): Define.
(PIC_OFFSET_TABLE_REGNUM): Define in terms of CRIS_GOT_REGNUM.
* config/cris/cris.md (CRIS_GOT_REGNUM, CRIS_STATIC_CHAIN_REGNUM)
(CRIS_FP_REGNUM, CRIS_SP_REGNUM, CRIS_SRP_REGNUM, CRIS_AP_REGNUM)
(CRIS_MOF_REGNUM): New define_constants.
("*movsi_internal", "movhi", "movqi", "movsf"): Add alternatives for
special registers.
("reload_inhi", "reload_outhi", "reload_inqi",
("umulhisi3", "umulqihi3", "mulsi3", "mulqihi3", "mulhisi3")
("mulsidi3", "umulsidi3", "smulsi3_highpart", "umulsi3_highpart"):
Adjust for MOF being properly described as a register.
(indir_to_reg_split): Name this split. Conditionalize on the
destination register being a general register.
(movei): Conditionalize on on operands 0 and 1 having the same
register class.
From-SVN: r95823
Alan Modra [Thu, 3 Mar 2005 01:03:28 +0000 (01:03 +0000)]
re PR target/20277 (-mcpu=power4 vs. -maltivec)
PR target/20277
* config/rs6000/rs6000.c (rs6000_override_options): Don't allow
-mcpu to override any other explicitly given flags.
From-SVN: r95820
Kaveh R. Ghazi [Thu, 3 Mar 2005 00:27:03 +0000 (00:27 +0000)]
jcf-io.c (caching_stat): Use __extension__ to avoid pedantic warning.
* jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
warning.
* Make-lang.in: Don't elide warnings in jcf-io.c.
From-SVN: r95819
GCC Administrator [Thu, 3 Mar 2005 00:17:15 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r95817
J"orn Rennecke [Wed, 2 Mar 2005 22:02:32 +0000 (22:02 +0000)]
recog.c (verify_changes, [...]): New functions, broken out of apply_change_group.
* recog.c (verify_changes, confirm_change_group): New functions,
broken out of apply_change_group.
(apply_change_group): Use them.
* recog.h (verify_change, confirm_change_group): Declare.
* rtl.h (redirect_jump_2): Declare.
* jump.c (redirect_exp, invert_exp): Delete.
(invert_exp_1): Take second parameter. Return value. Changed caller.
(redirect_jump_2): New function, broken out of redirect_jump.
(redirect_jump): Use redirect_jump_1 and redirect_jump_2.
(invert_jump): Use invert_jump_1 and redirect_jump_2.
* ifcvt.c (dead_or_predicable): Use redirect_jump_2.
From-SVN: r95813
Geoffrey Keating [Wed, 2 Mar 2005 21:33:44 +0000 (21:33 +0000)]
varasm.c (named_section): Use xstrdup rather than doing it by hand.
* varasm.c (named_section): Use xstrdup rather than doing it by
hand.
From-SVN: r95812
Geoffrey Keating [Wed, 2 Mar 2005 20:33:45 +0000 (20:33 +0000)]
* config/darwin8.h (LIB_SPEC): Switch -lmx and -lSystem.
From-SVN: r95805