Andrew Pinski
3321369fce
re PR testsuite/21062 (Incorrect declaration of printf() in alias2.C)
...
2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
PR testsuite/21062
* g++.dg/opt/alias2.C (printf): Correct the prototype.
From-SVN: r98728
2005-04-25 11:28:55 -07:00
Andrew Pinski
0453e74da8
re PR c++/21188 (CbcModel.cpp:3571: internal compiler error: in compare_values, at tree-vrp.c:292)
...
2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
PR C++/21188
* g++.dg/opt/rtti2.C: New test.
2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
PR C++/21188
* rtti.c (ifnonnull): Cast the zero comparison operand
to the correct type.
From-SVN: r98726
2005-04-25 11:08:35 -07:00
Jan Hubicka
cc7220fd0e
tree-cfg.c (tree_duplicate_bb): Duplicate EH region too.
...
* tree-cfg.c (tree_duplicate_bb): Duplicate EH region too.
* except.c: Include diagnostic.h
(dump_eh_tree, verify_eh_tree): New functions.
* except.h (verify_eh_tree, dump_eh_tree, verify_eh_edges): Declare.
* tree-cfg.c (tree_verify_flow_info): verify eh edges.
(dump_function_to_file): dump eh tree.
* tree-eh.c (mark_eh_edge): New function.
(mark_eh_edge_found_error): New static variable.
(verify_eh_edges): New function.
From-SVN: r98724
2005-04-25 17:24:28 +00:00
Nathan Sidwell
2845f02a6f
tree-ssa-alias.c (fieldoff_t): Remove.
...
* tree-ssa-alias.c (fieldoff_t): Remove.
(fieldoff_s): typedef the structure itself. Create a vector of
objects.
(push_fields_onto_fieldstack): Return count of fields pushed.
Remove peeling of first field. Adjust.
(fieldoff_compare): Adjust.
(create_overlap_variables_for): Adjust.
From-SVN: r98723
2005-04-25 17:12:49 +00:00
Joseph Myers
9821b2576f
* doc/invoke.texi (Blackfin Options): Avoid empty @opindex line.
...
From-SVN: r98717
2005-04-25 15:42:29 +01:00
Joseph Myers
8f47c0847d
re PR bootstrap/21215 (gcc build fails on Solaris 10, opteron)
...
PR bootstrap/21215
* doc/install.texi: Document correct assembler and linker to use
on i?86-*-solaris2.10.
From-SVN: r98715
2005-04-25 15:30:21 +01:00
Daniel Berlin
1d6a90c16a
Testcase for pr 21173
...
From-SVN: r98714
2005-04-25 14:18:30 +00:00
Steven Bosscher
81c4f554f3
re PR tree-optimization/21173 (miscompiled pointer subtraction broke Linux kernel)
...
2005-04-25 Steven Bosscher <stevenb@suse.de>
Fix PR tree-optimization/21173
* tree-ssa-pre.c (create_expression_by_pieces): Simplify code.
Unshare expression we pass to force_gimple_operand.
From-SVN: r98712
2005-04-25 13:59:36 +00:00
J"orn Rennecke
4c33cb26d4
re PR rtl-optimization/20413 (VOIDmode LABEL_REFs are generated)
...
2005-04-25 J"orn Rennecke <joern.rennecke@st.com>
Stephen Clarke <stevec@superh.com>
Roger Sayle <roger@eyesopen.com>
PR rtl-optimization/20413
* cfgrtl.c (redirect_edge_and_branch): Use Pmode instead of
VOIDmode for LABEL_REF.
* final.c (shorten_branches): Likewise.
* jump.c (mark_all_labels, redirect_exp_1): Likewise.
* loop.c (reg_dead_after_loop): Likewise.
* varasm.c (decode_addr_const): Likewise.
* doc/rtl.texi: Document mode requirement for LABEL_REF.
Co-Authored-By: Roger Sayle <roger@eyesopen.com>
Co-Authored-By: Stephen Clarke <stevec@superh.com>
From-SVN: r98711
2005-04-25 13:46:12 +01:00
Paolo Carlini
a26b6b94b9
re PR libstdc++/21035 (Documentation for std::basic_string::compare() incorrect)
...
2005-04-25 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/21035
* include/bits/basic_string.h (compare): Adjust the documentation
to match the implementation and the standard.
From-SVN: r98708
2005-04-25 10:59:21 +00:00
Ralf Corsepius
9469878ca1
config.gcc (avr-*-*): Remove redundant "case".
...
2005-04-25 Ralf Corsepius <ralf.corsepius@rtems.org>
* config.gcc (avr-*-*): Remove redundant "case".
From-SVN: r98699
2005-04-25 06:40:02 +02:00
Kazu Hirata
51d008916a
tree-vect-analyze.c (vect_mark_relevant): Take VEC(tree,heap) instead of varray_type as an argument.
...
* tree-vect-analyze.c (vect_mark_relevant): Take
VEC(tree,heap) instead of varray_type as an argument.
(vect_mark_stmts_to_be_vectorized): Change the type of
worklist to VEC(tree,heap). Adjust uses of worklist.
From-SVN: r98695
2005-04-25 02:33:12 +00:00
Devang Patel
eb1093d372
* config/rs6000/darwin.h (ASM_OUTPUT_MAX_SKIP_ALIGN): New.
...
From-SVN: r98694
2005-04-24 19:10:41 -07:00
Ian Lance Taylor
bbcfd969e6
c-semantics.c (build_stmt): Remove test of specific tree codes for TREE_SIDE_EFFECTS handling.
...
* c-semantics.c (build_stmt): Remove test of specific tree codes
for TREE_SIDE_EFFECTS handling.
From-SVN: r98693
2005-04-25 01:18:23 +00:00
GCC Administrator
9545759748
Daily bump.
...
[[Split portion of a mixed commit.]]
From-SVN: r98691.2
2005-04-25 00:16:36 +00:00
Paul Brook
860c8f3ba9
re PR fortran/20879 (argument to ICHAR must have length one)
...
2005-04-25 Paul Brook <paul@codesourcery.com>
Steven G. Kargl <kargls@comcast.net>
PR fortran/20879
* check.c (gfc_check_ichar_iachar): New function.
* instinsic.h (gfc_check_ichar_iachar): Add prototype.
* intrinsic.c (add_functions): Use it.
* primary.c (match_varspec, gfc_match_rvalue): Clear incorrect
character expression lengths.
testsuite/
* gfortran.dg/ichar_1.f90: New file.
Co-Authored-By: Steven G. Kargl <kargls@comcast.net>
From-SVN: r98686
2005-04-25 00:09:11 +00:00
Per Bothner
1fb2fbeb21
c-opts.c (finish_options): Make the line-number of the <built-in> location 0...
...
* c-opts.c (finish_options): Make the line-number of the <built-in>
location 0, as assumed elsewhere, rather than 1.
From-SVN: r98685
2005-04-24 16:27:37 -07:00
Kazu Hirata
9c789af264
tree-ssa-uncprop.c (equiv_stack): Change the type o VEC(tree,heap).
...
* tree-ssa-uncprop.c (equiv_stack): Change the type o
VEC(tree,heap).
(tree_ssa_uncprop, uncprop_finalize_block,
uncprop_initialize_block): Update uses of equiv_stack.
From-SVN: r98684
2005-04-24 23:23:33 +00:00
Paolo Carlini
e180079e84
lwg-active.html, [...]: Import Revision 35.
...
2005-04-24 Paolo Carlini <pcarlini@suse.de>
* docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 35.
From-SVN: r98681
2005-04-24 22:37:07 +00:00
Jakub Jelinek
58a690ae24
Make-lang.in (java/decl.o, [...]): Depend on $(EXPR_H) instead of just expr.h.
...
* Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
instead of just expr.h.
From-SVN: r98679
2005-04-25 00:16:49 +02:00
Richard Henderson
3f2960d5a5
re PR rtl-optimization/21163 (internal compiler error: in output_constant_pool_2, at varasm.c:3135)
...
PR rtl-opt/21163
* simplify-rtx.c (simplify_binary_operation) <IOR>: Check
for SCALAR_INT_MODE_P instead of not MODE_CC before returning
constm1_rtx.
<AND, LSHIFTRT, UMIN>: Use CONST0_RTX.
<UDIV, UMOD>: Use CONST0_RTX and CONST1_RTX.
<DIV, MOD>: Likewise.
From-SVN: r98678
2005-04-24 15:16:48 -07:00
Kaveh R. Ghazi
98a3dad411
collect2.c (main): Unlock the stdio streams.
...
* collect2.c (main): Unlock the stdio streams.
* gcc.c (main): Likewise.
* gcov-dump.c (main): Likewise.
* gcov.c (main): Likewise.
* gen-protos.c (main): Likewise.
* gensupport.c (init_md_reader_args_cb): Likewise.
* protoize.c (main): Likewise.
* toplev.c (general_init): Likewise.
java:
* gjavah.c (main): Unlock the stdio streams.
* jcf-dump.c (main): Likewise.
* jv-scan.c (main): Likewise.
* jvgenmain.c (main): Likewise.
From-SVN: r98676
2005-04-24 22:11:55 +00:00
Jakub Jelinek
8634c649cb
re PR middle-end/20991 (ICE in cgraph_mark_reachable_node)
...
PR middle-end/20991
* cgraph.h (cgraph_local_info): Add vtable_method field.
* varasm.c (mark_decl_referenced): If cgraph_global_info_ready
and node is vtable_method, finalized and not reachable, don't do
anything.
* class.c: Include cgraph.h.
(cp_fold_obj_type_ref): Set node->local.vtable_method.
* Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
* g++.dg/opt/pr20991.C: New test.
From-SVN: r98674
2005-04-25 00:06:37 +02:00
Jakub Jelinek
49fc196e8e
struct-layout-1_generate.c: In arrays avoid types where sizeof (type) < __alignof__ (type).
...
* gcc.dg/compat/struct-layout-1_generate.c: In arrays avoid types
where sizeof (type) < __alignof__ (type).
* gcc.dg/compat/struct-layout-1.h: Likewise.
From-SVN: r98673
2005-04-25 00:01:53 +02:00
Per Bothner
5919150114
re PR preprocessor/20907 (long comments throw off line numbers)
...
PR preprocessor/20907
* gcc.dg/cpp/very-long-comment.c: New test.
Co-Authored-By: Devang Patel <dpatel@apple.com>
From-SVN: r98669
2005-04-24 13:05:25 -07:00
Kazu Hirata
09a3016e27
tree-ssa-live.c (build_tree_conflict_graph): Change the type of tpa_to_clear to VEC(int,heap).
...
* tree-ssa-live.c (build_tree_conflict_graph): Change the type
of tpa_to_clear to VEC(int,heap). Update uses of
tpa_to_clear. Free tpa_to_clear at the end.
From-SVN: r98668
2005-04-24 19:51:35 +00:00
Markus F.X.J. Oberhumer
4484e9b6a8
mangle.c (write_builtin_type): Handle integer types which are not one of the shared integer type nodes and...
...
* mangle.c (write_builtin_type): Handle integer types which are
not one of the shared integer type nodes and emit a "vendor
extended builtin type" with an encoding in the form of "u5int96".
From-SVN: r98665
2005-04-24 17:35:34 +00:00
Kazu Hirata
7da4bf7dd7
tree-ssa-copy.c (copy_prop_visit_cond_stmt): Use COMPARISON_CLASS_P.
...
* tree-ssa-copy.c (copy_prop_visit_cond_stmt): Use
COMPARISON_CLASS_P.
* tree-ssa-pre.c (create_value_expr_from): Use
CONSTANT_CLASS_P and REFERENCE_CLASS_P.
* tree-ssa-propagate.c (stmt_makes_single_load,
stmt_makes_single_store): Use REFERENCE_CLASS_P.
* tree-vect-transform.c (vect_is_simple_cond): Use
COMPARISON_CLASS_P.
* tree-vrp.c (extract_range_from_assert,
build_assert_expr_for, fp_predicate, has_assert_expr): Use
COMPARISON_CLASS_P.
From-SVN: r98664
2005-04-24 14:15:13 +00:00
Andrew Pinski
d29f81b69c
tree.h (TREE_THIS_VOLATILE): Document the effect on a function decl.
...
2005-04-24 Andrew Pinski <pinskia@physics.uc.edu>
* tree.h (TREE_THIS_VOLATILE): Document the effect on a
function decl.
From-SVN: r98663
2005-04-24 07:05:06 -07:00
Tobias Schlüter
eb83e81102
re PR fortran/20059 (internal compiler error: Segmentation Fault - For common blocks)
...
fortran/
PR fortran/20059
* trans-common.c (translate_common): Cast offset and
common_segment->offset to type int for warning message.
testsuite/
PR fortran/20059
* gfortran.dg/common_5.f: New test.
From-SVN: r98660
2005-04-24 15:51:39 +02:00
Ian Lance Taylor
93cfbc5c7c
cp-tree.def (USING_STMT): Change class to tcc_statement.
...
* cp-tree.def (USING_STMT): Change class to tcc_statement.
(TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
(IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
(BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
From-SVN: r98659
2005-04-24 13:38:19 +00:00
Nathan Sidwell
374097963c
rs6000.c (rs6000_override_options): Use gcc_assert and gcc_unreachable as appropriate.
...
* config/rs6000/rs6000.c (rs6000_override_options): Use gcc_assert
and gcc_unreachable as appropriate.
(num_insns_constant, output_vec_const_move,
build_mask64_2_operands, rs6000_output_dwarf_dtprel,
rs6000_emit_set_const, rs6000_emit_move,
spe_build_register_parallel, function_arg,
rs6000_move_block_from_reg, altivec_expand_predicate_builtin,
spe_expand_predicate_builtin, spe_expand_evsel_builtin,
rs6000_expand_builtin, spe_init_builtins, altivec_init_builtins,
rs6000_common_init_builtins, expand_block_clear,
expand_block_move, validate_condition_mode, ccr_bit, extract_MB,
extract_ME, rs6000_get_some_local_dynamic_name,
rs6000_output_function_entry, print_operand,
print_operand_address, rs6000_generate_compare, rs6000_emit_sCOND,
output_cbranch, output_e500_flip_gt_bit,
rs6000_emit_vector_compare, rs6000_emit_vector_compare,
rs6000_emit_cmove, rs6000_emit_minmax, rs6000_split_multireg_move,
compute_save_world_info, rs6000_stack_info,
rs6000_emit_load_toc_table, rs6000_frame_related,
spe_synthesize_frame_save, rs6000_emit_epilogue,
rs6000_output_function_epilogue, rs6000_hash_constant, output_toc,
output_function_profiler, rs6000_trampoline_size,
rs6000_initialize_trampoline, find_addr_reg,
rs6000_machopic_legitimize_pic_address,
rs6000_initial_elimination_offset,
rs6000_dbx_register_number): Likewise.
* config/rs6000/rs6000.md (*fix_truncdfsi2_internal,
*movdf_hardfloat32, *movdf_softfloat32, *fix_trunctfsi2_internal,
*movti_power, *movti_string, call, call_value, sibcall,
sibcall_value): Likewise.
* config/rs6000/spe.md (*movdf_e500_double,
*movv2si_internal): Likewise.
* config/rs6000/rs6000.h (PREFERRED_RELOAD_CLASS): Remove 'abort'
from comment.
From-SVN: r98658
2005-04-24 12:53:36 +00:00
Joseph Myers
ea8261fbb1
* de.po: Update.
...
From-SVN: r98654
2005-04-24 11:35:30 +01:00
Richard Henderson
1272914c20
re PR target/21101 (ICE: could not find a spill register on MMX intrinsics)
...
PR target/21101
* config/i386/i386.h (CANNOT_CHANGE_MODE_CLASS): Move guts to ...
* config/i386/i386.c (ix86_cannot_change_mode_class): ... here.
Deny modes smaller than 4 bytes.
* config/i386/i386-protos.h: Update.
From-SVN: r98650
2005-04-24 00:59:22 -07:00
Ralf Corsepius
d076e5d27d
Fix typo in previous changelog entry.
...
From-SVN: r98649
2005-04-24 09:39:32 +02:00
Ralf Corsepius
4c5bf19821
config.gcc (h8300-*-rtems*): Add h8300-rtemscoff.
...
2005-04-24 Ralf Corsepius <ralf.corsepius@rtems.org>
* config.gcc (h8300-*-rtems*): Add h8300-rtemscoff.
Switch h8300-*-rtems* to ELF.
From-SVN: r98644
2005-04-24 08:41:51 +02:00
Kazu Hirata
809c1bd7fa
* vec.h (VEC_safe_grow): Replace grow with safe_grow.
...
From-SVN: r98643
2005-04-24 01:40:53 +00:00
GCC Administrator
7d217b237f
Daily bump.
...
[[Split portion of a mixed commit.]]
From-SVN: r98640.2
2005-04-24 00:16:23 +00:00
Kazu Hirata
a80769d7ef
* ipa-inline.c, tree-ssa-operands.h: Fix comment typos.
...
From-SVN: r98637
2005-04-23 23:01:11 +00:00
Richard Guenther
75cf42ccff
re PR middle-end/21082 (&a[b] - &a[c] is not folded to b - c)
...
2005-04-23 Richard Guenther <rguenth@gcc.gnu.org>
PR middle-end/21082
* fold-const.c: Fold &a[i]-&a[j] to i-j.
* g++.dg/tree-ssa/pr21082.C: New testcase.
From-SVN: r98636
2005-04-23 21:34:40 +00:00
Zdenek Dvorak
be1b5cba35
tree-ssa-loop-niter.c (tree_simplify_using_condition): Expand simple definitions of ssa names in condition.
...
* tree-ssa-loop-niter.c (tree_simplify_using_condition): Expand simple
definitions of ssa names in condition. Split recusive part to ...
(tree_simplify_using_condition_1): New function.
(expand_simple_operations): New function.
* gcc.dg/vect/vect-99.c: New test.
From-SVN: r98635
2005-04-23 21:33:15 +00:00
Zdenek Dvorak
f5f129618b
tree-ssa-loop-ivopts.c (struct cost_pair): Add value field.
...
* tree-ssa-loop-ivopts.c (struct cost_pair): Add value field.
(find_interesting_uses_cond): Do not use integer_zerop and
integer_nonzerop to check for integer constants.
(set_use_iv_cost): Record the value field.
(determine_use_iv_cost_generic, determine_use_iv_cost_address,
determine_use_iv_cost_outer): Set the value field of the cost pair.
(may_eliminate_iv): Do not return the comparison code.
(iv_elimination_compare): New function.
(determine_use_iv_cost_condition): Set the value field. Record
noneliminable invariants correctly.
(rewrite_use_compare, rewrite_use_outer): Use the value field.
From-SVN: r98634
2005-04-23 21:31:16 +00:00
DJ Delorie
d4ee4d2525
diagnostic.c (warning): Accept parameter to classify warning option.
...
* diagnostic.c (warning): Accept parameter to classify warning option.
(warning0): New, for when a pointer to an error() like function is needed.
* errors.c (warning): Likewise.
* errors.h (warning, warning0): Adjust prototypes.
* toplev.h (warning, warning0): Likewise.
* attribs.c, builtins.c, c-common.c, c-decl.c, c-format.c,
c-gimplify.c, c-lex.c, c-objc-common.c, c-opts.c, c-parser.c,
c-pragma.c, c-typeck.c, calls.c, cgraph.c, coverage.c, emit-rtl.c,
fold-const.c, fortran/trans-decl.c, function.c, gcse.c,
genautomata.c, haifa-sched.c, opts.c, passes.c, regclass.c,
reload1.c, stmt.c, stor-layout.c, toplev.c, tree-cfg.c,
tree-dump.c, tree-inline.c, tree-mudflap.c, tree-optimize.c,
tree-ssa.c, tree.c, varasm.c: Adjust warning() callers.
* config/alpha/alpha.c, config/arc/arc.c, config/arm/arm.c,
config/avr/avr.c, config/bfin/bfin.c, config/c4x/c4x-c.c,
config/c4x/c4x.c, config/cris/cris.c, config/darwin-c.c,
config/darwin.c, config/darwin.h, config/h8300/h8300.c,
config/i386/cygming.h, config/i386/djgpp.h, config/i386/i386.c,
config/i386/winnt.c, config/ia64/ia64-c.c, config/ia64/ia64.c,
config/ip2k/ip2k.c, config/m32r/m32r.c, config/m68hc11/m68hc11.c,
config/m68k/m68k.c, config/mcore/mcore.c, config/mips/mips.c,
config/mmix/mmix.c, config/ns32k/ns32k.c, config/pa/pa-hpux11.h,
config/pa/pa.c, config/rs6000/aix43.h, config/rs6000/aix51.h,
config/rs6000/aix52.h, config/rs6000/darwin.h,
config/rs6000/rs6000-c.c, config/rs6000/rs6000.c,
config/s390/s390.c, config/sh/sh.c, config/sh/sh.h,
config/sh/symbian.c, config/sol2-c.c, config/sol2.c,
config/stormy16/stormy16.c, config/v850/v850-c.c,
config/v850/v850.c, config/xtensa/xtensa.c: Adjust warning()
callers.
* ada/misc.c: Adjust warning() callers.
* cp/call.c, cp/class.c, cp/cvt.c, cp/decl.c, cp/decl2.c,
cp/except.c, cp/friend.c, cp/init.c, cp/lex.c, cp/mangle.c,
cp/method.c, cp/name-lookup.c, cp/parser.c, cp/repo.c, cp/rtti.c,
cp/tree.c, cp/typeck.c, cp/typeck2.c: Adjust warning() callers.
* fortran/trans-decl.c: Adjust warning() callers.
* java/class.c, java/decl.c, java/expr.c, java/jcf-io.c,
java/jcf-parse.c, java/jv-scan.c, java/parse.y: Adjust warning()
callers.
* objc/objc-act.c: Adjust warning() callers.
* treelang/parse.y: Adjust warning() callers.
From-SVN: r98633
2005-04-23 17:29:07 -04:00
Richard Henderson
6084512671
Revert accidental commit.
...
From-SVN: r98632
2005-04-23 14:26:26 -07:00
Richard Henderson
6800ea5c57
re PR rtl-optimization/21102 (ICE: in immed_double_const, on SSE2 intrinsics)
...
PR rtl-opt/21102
* simplify-rtx.c (simplify_binary_operation): Fix mode check before
performing some integral scalar simplifications.
From-SVN: r98631
2005-04-23 12:16:54 -07:00
Richard Henderson
bd08db74e3
re PR target/21099 (ICE on mmx intrinsics)
...
PR target/21099
* config/i386/i386.c (ix86_split_to_parts): Use proper mode when
simplifying CONST_VECTOR.
From-SVN: r98624
2005-04-23 10:14:27 -07:00
Paul Thomas
670026fb25
Update of gfortran.info to describe extensions to the standard for namelist io.
...
From-SVN: r98622
2005-04-23 17:03:07 +00:00
Diego Novillo
0c0266d294
Removed Zdenek's name as requested by him.
...
From-SVN: r98621
2005-04-23 12:51:56 -04:00
Tobias Schlüter
beceb652c9
Fix comment typo in previous checkin.
...
From-SVN: r98620
2005-04-23 17:33:33 +02:00
Tobias Schlüter
855a145c55
trans-const.c (gfc_conv_mpfr_to_tree): Use hexadecimal string as intermediate representation.
...
* trans-const.c (gfc_conv_mpfr_to_tree): Use hexadecimal string as
intermediate representation.
From-SVN: r98619
2005-04-23 17:19:06 +02:00