Eric Botcazou [Wed, 15 Mar 2006 07:49:33 +0000 (08:49 +0100)]
config.gcc (default with_cpu setting): Do not modify the default setting here.
* config.gcc (default with_cpu setting) <sparc*-*-*>: Do not modify
the default setting here.
From-SVN: r112080
Jerry DeLisle [Wed, 15 Mar 2006 07:08:06 +0000 (07:08 +0000)]
re PR fortran/19101 (missing & in character continuation not caught)
2006-03-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/19101
* gfortran.dg/continuation.f90: New test.
* gfortran.dg/fmt_read_bz_bn.f90: Fix use of continuation.
From-SVN: r112079
Jerry DeLisle [Wed, 15 Mar 2006 07:03:20 +0000 (07:03 +0000)]
re PR fortran/19101 (missing & in character continuation not caught)
2006-03-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/19101
* gfortran.h: Add warn_ampersand.
* invoke.texi: Add documentation for new option.
* lang.opt: Add Wampersand.
* options.c (gfc_init_options): Initialize warn_ampersand.
(gfc_post_options): Set the warn if pedantic.
(set_Wall): Set warn_ampersand.
(gfc_handle_option: Add Wampersand for itself, -std=f95, and -std=f2003.
* scanner.c (gfc_next_char_literal): Add test for missing '&' in
continued character constant and give warning if missing.
From-SVN: r112078
GCC Administrator [Wed, 15 Mar 2006 00:17:04 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r112074
Steven Bosscher [Tue, 14 Mar 2006 21:04:56 +0000 (21:04 +0000)]
tree-pass.h (pass_cfg): Remove.
* tree-pass.h (pass_cfg): Remove.
* alias.c (rest_of_handle_cfg, pass_cfg): Remove.
* passes.c (pass_cfg): Don't run it.
From-SVN: r112069
Janne Blomqvist [Tue, 14 Mar 2006 20:49:52 +0000 (22:49 +0200)]
Re-add ChangeLog entry that somehow managed to get itself missing in action.
From-SVN: r112068
Kazu Hirata [Tue, 14 Mar 2006 20:47:17 +0000 (20:47 +0000)]
re PR middle-end/26684 (ppc-Darwin bootstrap failure)
PR middle-end/26684
* reg-stack.c (stack_regs_mentioned_data): Put it undef #ifdef
STACK_REGS.
From-SVN: r112067
Steven G. Kargl [Tue, 14 Mar 2006 19:37:49 +0000 (19:37 +0000)]
re PR fortran/18537 (no warning about tabs with std=f95 option)
PR 18537
* gfortran.h: Wrap Copyright line.
(gfc_option_t): add warn_tabs member.
* lang.opt: Update Coyright year. Add the Wtabs.
* invoke.texi: Document -Wtabs.
* scanner.c (gfc_gobble_whitespace): Use warn_tabs. Add linenum to
suppress multiple warnings.
(load_line): Use warn_tabs. Add linenum, current_line, seen_comment
to suppress multiple warnings.
* options.c (gfc_init_options): Initialize warn_tabs.
(set_Wall): set warn_tabs for -Wall.
(gfc_post_options): Adjust flag_tabs depending on -pedantic.
(gfc_handle_option): Process command-line option -W[no-]tabs
From-SVN: r112066
Kazu Hirata [Tue, 14 Mar 2006 18:16:21 +0000 (18:16 +0000)]
* combine.c (UWIDE_SHIFT_LEFT_BY_BITS_PER_WORD): Remove.
From-SVN: r112062
Kazu Hirata [Tue, 14 Mar 2006 18:14:52 +0000 (18:14 +0000)]
bfin.h (UNALIGNED_WORD_ASM_OP): Remove.
* config/bfin/bfin.h (UNALIGNED_WORD_ASM_OP): Remove.
* system.h (UNALIGNED_WORD_ASM_OP): Poison.
From-SVN: r112061
Kazu Hirata [Tue, 14 Mar 2006 18:11:11 +0000 (18:11 +0000)]
Makefile.in (reg-stack.o): Don't depend on gt-reg-stack.h.
* Makefile.in (reg-stack.o): Don't depend on gt-reg-stack.h.
* reg-stack.c (stack_regs_mentioned_data): Change the type to
VEC(char,heap) *.
(stack_regs_mentioned): Update the uses of
stack_regs_mentioned_data. Don't access the array beyond its
end.
(reg_to_stack): Update the uses of stack_regs_mentioned_data.
Don't include gt-reg-stack.h.
From-SVN: r112060
Jason Merrill [Tue, 14 Mar 2006 17:36:29 +0000 (12:36 -0500)]
tweak comments
From-SVN: r112059
John David Anglin [Tue, 14 Mar 2006 15:06:32 +0000 (15:06 +0000)]
pa32-linux.h (CRT_CALL_STATIC_FUNCTION): Fix typo.
* pa/pa32-linux.h (CRT_CALL_STATIC_FUNCTION): Fix typo.
From-SVN: r112053
Richard Guenther [Tue, 14 Mar 2006 13:35:06 +0000 (13:35 +0000)]
configure: Regenerate with autoconf 2.13.
2006-03-14 Richard Guenther <rguenther@suse.de>
* configure: Regenerate with autoconf 2.13.
From-SVN: r112052
Richard Guenther [Tue, 14 Mar 2006 12:50:10 +0000 (12:50 +0000)]
re PR tree-optimization/26672 (ICE in op_iter_init, triggered by printf->puts optimization)
2006-03-14 Richard Guenther <rguenther@suse.de>
PR tree-optimization/26672
* tree-ssa-propagate.c (set_rhs): Don't walk DEFs if not in
SSA form.
* gcc.dg/torture/pr26672.c: New testcase.
From-SVN: r112050
Richard Guenther [Tue, 14 Mar 2006 09:57:43 +0000 (09:57 +0000)]
re PR tree-optimization/26667 (Inlining always_inline functions causes further inlining that reduces function size to fail)
2006-03-14 Richard Guenther <rguenther@suse.de>
PR tree-optimization/26667
* ipa-inline.c (cgraph_check_inline_limits): Walk the correct
node for the callees. Always allow inlining if it will shrink
the function size.
From-SVN: r112049
Richard Guenther [Tue, 14 Mar 2006 09:53:36 +0000 (09:53 +0000)]
re PR middle-end/26659 (gcc.target/powerpc/ppc-vector-memset.c fails on the mainline)
2006-03-14 Richard Guenther <rguenther@suse.de>
PR middle-end/26659
* builtins.c (get_pointer_alignment): Prefer alignment
information from decls over that from types.
From-SVN: r112048
Eric Botcazou [Tue, 14 Mar 2006 07:13:42 +0000 (07:13 +0000)]
Move around a couple of hunks and add a missing one for commit 111866
From-SVN: r112046
Jim Blandy [Tue, 14 Mar 2006 06:12:40 +0000 (06:12 +0000)]
MAINTAINERS: Use my work address.
2006-03-13 Jim Blandy <jimb@codesourcery.com>
* MAINTAINERS: Use my work address.
From-SVN: r112045
Andrew Pinski [Tue, 14 Mar 2006 01:19:16 +0000 (01:19 +0000)]
re PR target/26657 (With -fopenmp, gcc does not link with -lgomp)
2006-03-14 Andrew Pinski <pinskia@physics.uc.edu>
PR target/26657
* config/darwin.h (LINK_COMMAND_SPEC): Handle -fopenmp.
From-SVN: r112041
Joseph Myers [Tue, 14 Mar 2006 00:29:07 +0000 (00:29 +0000)]
rs6000.opt (mdlmzb): New option.
* config/rs6000/rs6000.opt (mdlmzb): New option.
(msched-prolog, msched-epilog): Use Var not Mask.
* doc/invoke.texi (-mdlmzb): Document.
* config/rs6000/rs6000.c (TARGET_DEFAULT_TARGET_FLAGS): Remove
MASK_SCHED_PROLOG.
(rs6000_override_options): Enable -mdlmzb for 405 and 440.
* config/rs6000/rs6000.md: Add dlmzb support for 405 and 440.
testsuite:
* gcc.target/powerpc/405-dlmzb-strlen-1.c,
gcc.target/powerpc/440-dlmzb-strlen-1.c: New tests.
From-SVN: r112040
Uttam Pawar [Tue, 14 Mar 2006 00:24:54 +0000 (00:24 +0000)]
re PR rtl-optimization/25739 (Memory leak in bt_load.c(augment_live_range))
2006-03-13 Uttam Pawar <uttamp@us.ibm.com>
PR rtl-optimization/25739
* bt-load.c (augment_live_range): Free tos pointer.
* gensupport.c (identify_predicable_attribute): Free
p_false pointer.
* gcov.c (create_file_names): Free name pointer.
From-SVN: r112039
GCC Administrator [Tue, 14 Mar 2006 00:17:04 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r112037
Roger Sayle [Mon, 13 Mar 2006 23:47:47 +0000 (23:47 +0000)]
re PR middle-end/26557 (ICE in simplify_subreg)
PR middle-end/26557
* stmt.c (emit_case_nodes): Handle the case where the index is a
CONST_INT, where the comparison mode is specified by the index type.
* gcc.c-torture/compile/switch-1.c: New test case.
From-SVN: r112032
John David Anglin [Mon, 13 Mar 2006 23:22:57 +0000 (23:22 +0000)]
pa32-linux.h (CRT_CALL_STATIC_FUNCTION): Define when CRTSTUFFS_O is defined.
* pa/pa32-linux.h (CRT_CALL_STATIC_FUNCTION): Define when CRTSTUFFS_O
is defined.
From-SVN: r112029
Paul Thomas [Mon, 13 Mar 2006 22:49:56 +0000 (22:49 +0000)]
re PR libfortran/25378 ([Fortran 2003] maxloc for all-false mask)
2006-03-13 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25378
* trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc): Set the initial position to zero and
modify the condition for updating it, to implement the F2003 requirement for all(mask)
is false.
2006-03-13 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25378
* libgfortran/m4/minloc1.m4: Set the initial position to zero and modify the condition for
updating it, to implement the F2003 requirement for all(mask).eq.false.
* libgfortran/m4/maxloc1.m4: The same.
* libgfortran/m4/iforeach.m4: The same.
* libgfortran/m4/minloc0.m4: The same.
* libgfortran/m4/maxloc0.m4: The same.
* libgfortran/generated/maxloc0_16_i16.c: Regenerated, together with 41 others.
* libgfortran/generated/minloc0_16_i16.c: Regenerated, together with 41 others.
2006-03-13 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25378
* gfortran.fortran-torture/execute/intrinsic_mmloc_3.f90: Expand test to include more
permuatations of mask and index.
* testsuite/gfortran.dg/scalar_mask_1.f90: Modify last test to respond to F2003 spec.
that the position returned for an all false mask && condition is zero.
From-SVN: r112028
Richard Sandiford [Mon, 13 Mar 2006 22:48:56 +0000 (22:48 +0000)]
mips.md (*branch_fp): Use %Z2 for the condition.
* config/mips/mips.md (*branch_fp): Use %Z2 for the condition.
(*branch_fp_inverted): Likewise.
From-SVN: r112027
Jakub Jelinek [Mon, 13 Mar 2006 21:44:04 +0000 (22:44 +0100)]
trans-openmp.c (gfc_trans_omp_variable): Handle references to parent result.
* trans-openmp.c (gfc_trans_omp_variable): Handle references
to parent result.
* trans-expr.c (gfc_conv_variable): Remove useless setting
of parent_flag, formatting.
* testsuite/libgomp.fortran/retval2.f90: New test.
From-SVN: r112026
Jakub Jelinek [Mon, 13 Mar 2006 21:39:35 +0000 (22:39 +0100)]
trans-decl.c (gfc_get_fake_result_decl): Re-add setting of GFC_DECL_RESULT flag.
* trans-decl.c (gfc_get_fake_result_decl): Re-add setting of
GFC_DECL_RESULT flag.
From-SVN: r112025
Jakub Jelinek [Mon, 13 Mar 2006 19:36:19 +0000 (20:36 +0100)]
re PR middle-end/25989 (gomp ICE with -O2 and schedule(guided))
PR middle-end/25989
* omp-low.c (expand_omp_for_generic): Mark istart0
and iend0 as addressable.
* gcc.dg/gomp/pr25989.c: New test.
From-SVN: r112023
Jim Blandy [Mon, 13 Mar 2006 19:17:46 +0000 (19:17 +0000)]
pex-common.h (struct pex_obj): Doc fixes.
2006-03-12 Jim Blandy <jimb@red-bean.com>
* pex-common.h (struct pex_obj): Doc fixes.
From-SVN: r112022
Jim Blandy [Mon, 13 Mar 2006 19:15:28 +0000 (19:15 +0000)]
functions.texi: Regenerate.
2006-03-11 Jim Blandy <jimb@red-bean.com>
* functions.texi: Regenerate.
From-SVN: r112021
Jim Blandy [Mon, 13 Mar 2006 19:13:19 +0000 (19:13 +0000)]
MAINTAINERS: Update my E-mail address.
2006-03-13 Jim Blandy <jimb@red-bean.com>
* MAINTAINERS: Update my E-mail address.
From-SVN: r112020
Paolo Carlini [Mon, 13 Mar 2006 18:23:26 +0000 (18:23 +0000)]
postypes.h (fpos<>::operator==, operator!=): Remove, exploit conversion to streamoff.
2006-03-13 Paolo Carlini <pcarlini@suse.de>
* include/bits/postypes.h (fpos<>::operator==, operator!=): Remove,
exploit conversion to streamoff.
* testsuite/27_io/fpos/mbstate_t/5.cc: New.
From-SVN: r112018
Jie Zhang [Mon, 13 Mar 2006 18:04:01 +0000 (18:04 +0000)]
* config/bfin/uclinux.h: Define _GNU_SOURCE in CPLUSPLUS_CPP_SPEC.
From-SVN: r112016
Jeff Law [Mon, 13 Mar 2006 16:32:34 +0000 (09:32 -0700)]
tree-vrp.c (stmt_interesting_for_vrp): Some statements with virtual operands are interesting.
* tree-vrp.c (stmt_interesting_for_vrp): Some statements with
virtual operands are interesting.
(vrp_visit_stmt): Corresponding changes.
* gcc.dg/tree-ssa/
20030807-2.c: No longer expected to fail.
From-SVN: r112011
Bernd Schmidt [Mon, 13 Mar 2006 16:30:40 +0000 (16:30 +0000)]
bfin.md (call_value_symbol, [...]): Disallow if TARGET_ID_SHARED_LIBRARY, not if flag_pic.
* config/bfin/bfin.md (call_value_symbol, sibcall_value_symbol,
call_symbol, sibcall_symbol): Disallow if TARGET_ID_SHARED_LIBRARY,
not if flag_pic.
Lose 'G' modifier for call operand.
* config/bfin/bfin.c (print_operand) <case SYMBOL_REF>: Don't
recognize 'G' modifier.
From-SVN: r112010
Bernd Schmidt [Mon, 13 Mar 2006 16:08:47 +0000 (16:08 +0000)]
bfin.h (TARGET_CPU_CPP_BUILTINS): If TARGET_ID_SHARED_LIBRARY, define __ID_SHARED_LIB__.
* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): If
TARGET_ID_SHARED_LIBRARY, define __ID_SHARED_LIB__.
* config/bfin/crti.S: Use it instead of __PIC__.
* config/bfin/crtn.S: Likewise.
From-SVN: r112006
Bernd Schmidt [Mon, 13 Mar 2006 14:54:41 +0000 (14:54 +0000)]
lib1funcs.asm (___umodsi3): Use stack to save contents of RETS.
* config/bfin/lib1funcs.asm (___umodsi3): Use stack to save contents
of RETS.
From-SVN: r112003
Eric Botcazou [Mon, 13 Mar 2006 14:18:24 +0000 (14:18 +0000)]
re PR middle-end/18859 (ACATS ICE c37305a at -O0: in tree_low_cst, at tree.c:3839)
PR middle-end/18859
* gimplify.c (gimplify_switch_expr): Discard empty ranges.
* stmt.c (expand_case): Likewise.
From-SVN: r112000
Zdenek Dvorak [Mon, 13 Mar 2006 12:28:09 +0000 (13:28 +0100)]
re PR rtl-optimization/26254 (FAIL: gcc.c-torture/compile/
20011109-1.c,-O1)
PR rtl-optimization/26254
* loop-invariant.c (seq_insns_valid_p): New function.
(move_invariant_reg): Only emit new code if it is valid.
From-SVN: r111998
Zdenek Dvorak [Mon, 13 Mar 2006 12:20:26 +0000 (13:20 +0100)]
cfgrtl.c (last_loop_beg_note, [...]): Removed.
* cfgrtl.c (last_loop_beg_note, back_edge_of_syntactic_loop_p):
Removed.
(force_nonfallthru_and_redirect): Do not use last_loop_beg_note.
(rtl_split_edge): Do not use back_edge_of_syntactic_loop_p.
(commit_one_edge_insertion): Do not look for loop notes.
From-SVN: r111997
Zdenek Dvorak [Mon, 13 Mar 2006 12:16:40 +0000 (13:16 +0100)]
jump.c (follow_jumps): Do not check for loop notes.
* jump.c (follow_jumps): Do not check for loop notes. Move check for
flag_test_coverage out of loop.
From-SVN: r111996
Zdenek Dvorak [Mon, 13 Mar 2006 12:08:38 +0000 (13:08 +0100)]
final.c (shorten_branches): Remove outdated comment, and turn the if branch that guards it to continue.
* final.c (shorten_branches): Remove outdated comment, and turn
the if branch that guards it to continue.
From-SVN: r111995
Zdenek Dvorak [Mon, 13 Mar 2006 12:05:03 +0000 (13:05 +0100)]
cfgloop.c (flow_loop_dump): Do not dump loop->invalid field.
* cfgloop.c (flow_loop_dump): Do not dump loop->invalid field.
* cfgloop.h (struct loop): Remove unused fields.
From-SVN: r111994
Kazu Hirata [Mon, 13 Mar 2006 09:22:13 +0000 (09:22 +0000)]
* doc/invoke.texi: Update dump file names.
From-SVN: r111993
Kazu Hirata [Mon, 13 Mar 2006 09:03:03 +0000 (09:03 +0000)]
invoke.texi (-fdump-rtl-loop): Remove.
* doc/invoke.texi (-fdump-rtl-loop): Remove.
(-dL, -fdump-rtl-loop2): Update the dump file names
From-SVN: r111991
Richard Biener [Mon, 13 Mar 2006 09:02:40 +0000 (09:02 +0000)]
re PR middle-end/26630 (Incorrect result when subtracting, casting to short and back to int, adding and multiplying)
2006-03-13 Richard Guenther <rguenther@suse.de>
PR middle-end/26630
* gcc.dg/torture/pr26630.c: New testcase.
From-SVN: r111990
GCC Administrator [Mon, 13 Mar 2006 00:17:04 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r111988
Joseph Myers [Mon, 13 Mar 2006 00:13:59 +0000 (00:13 +0000)]
be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
rw.po, sv.po, tr.po, vi.po, zh_CN.po: Update.
* zh_TW.po: New file.
From-SVN: r111982
Joseph Myers [Mon, 13 Mar 2006 00:13:22 +0000 (00:13 +0000)]
be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, ja.po, nl.po,
rw.po, sv.po, tr.po, zh_CN.po: Update.
From-SVN: r111981
Steven Bosscher [Sun, 12 Mar 2006 22:58:22 +0000 (22:58 +0000)]
predict.c (estimate_probability): Remove.
* predict.c (estimate_probability): Remove.
* profile.c (rest_of_handle_branch_prob, pass_branch_prob): Remove.
* basic-block.h (estimate_probability): Remove prototype.
* passes.c (finish_optimization_passes): Dump branch prediction or
profiling heuristics to the .profile tree dump.
(init_optimization_passes): Unqueue pass_branch_prob.
* doc/invoke.texi (-fdump-rtl-bp): Remove.
From-SVN: r111980
Howard Hinnant [Sun, 12 Mar 2006 10:34:36 +0000 (10:34 +0000)]
10097.cc: Fix race condition.
2006-03-12 Howard Hinnant <hhinnant@apple.com>
* testsuite/27_io/basic_filebuf/underflow/char/10097.cc:
Fix race condition.
* testsuite/27_io/objects/char/9661-1.cc: Likewise.
* testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.
From-SVN: r111978
GCC Administrator [Sun, 12 Mar 2006 00:17:02 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r111975
Roger Sayle [Sat, 11 Mar 2006 22:25:58 +0000 (22:25 +0000)]
dependency.c (gfc_dep_compare_expr): Allow unary and binary operators to compare equal if their operands are equal.
* dependency.c (gfc_dep_compare_expr) <EXPR_OP>: Allow unary and
binary operators to compare equal if their operands are equal.
<EXPR_FUNCTION>: Allow "constant" intrinsic conversion functions
to compare equal, if their operands are equal.
* gfortran.dg/dependency_10.f90: New test case.
* gfortran.dg/dependency_11.f90: Likewise.
From-SVN: r111970
Steven Bosscher [Sat, 11 Mar 2006 22:14:35 +0000 (22:14 +0000)]
rtl.def (LABEL_REF): Remove the field for LABEL_NEXTREF.
* rtl.def (LABEL_REF): Remove the field for LABEL_NEXTREF.
* rtl.h (LABEL_NEXTREF): Remove field accessor.
From-SVN: r111969
Gabriel Dos Reis [Sat, 11 Mar 2006 19:29:41 +0000 (19:29 +0000)]
crontab: Don't build snapshot for 3.4.x anymore.
* crontab: Don't build snapshot for 3.4.x anymore.
* update_version_svn (IGNORE_BRANCHES): Add 3_4-branch.
From-SVN: r111968
Eric Botcazou [Sat, 11 Mar 2006 14:52:57 +0000 (14:52 +0000)]
function.h (frame_offset_overflow): Declare.
* function.h (frame_offset_overflow): Declare.
* function.c (frame_offset_overflow): New function.
(assign_stack_local_1): Call it to detect that the offset overflows.
* cfgexpand.c (alloc_stack_frame_space): Likewise.
From-SVN: r111964
Steven Bosscher [Sat, 11 Mar 2006 12:52:56 +0000 (12:52 +0000)]
sh.c: Include alloc-pool.h.
2006-03-11 Steven Bosscher <stevenb.gcc@gmail.com>
* config/sh/sh.c: Include alloc-pool.h.
(label_ref_list_pool): New alloc pool.
(label_ref_list_t): New type for lists of labels.
(struct pool_node): Make wend a label_ref_list_t.
(add_constant): Use the new type, eradicate LABEL_NEXTREF
references.
(dump_table): Likewise.
(sh_reorg): Set up the alloc pool before using add_constant and
dump_table, and destroy it when finishing.
From-SVN: r111963
Nick Clifton [Sat, 11 Mar 2006 09:16:55 +0000 (09:16 +0000)]
Remove accidental commit to this file
From-SVN: r111961
Nick Clifton [Sat, 11 Mar 2006 09:10:22 +0000 (09:10 +0000)]
Do not reference flag_strnegth_reduce
From-SVN: r111960
Richard Sandiford [Sat, 11 Mar 2006 07:11:45 +0000 (07:11 +0000)]
* config/mips/mips.c: Remove redundant comment.
From-SVN: r111959
GCC Administrator [Sat, 11 Mar 2006 00:17:32 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r111956
Erik Edelmann [Fri, 10 Mar 2006 23:28:38 +0000 (23:28 +0000)]
symbol.c (check_conflict): Allow allocatable function results, except for elemental functions.
fortran/
2006-03-11 Erik Edelmann <eedelman@gcc.gnu.org>
* symbol.c (check_conflict): Allow allocatable function results,
except for elemental functions.
* trans-array.c (gfc_trans_allocate_temp_array): Rename to ...
(gfc_trans_create_temp_array): ... this, and add new argument callee_alloc.
(gfc_trans_array_constructor, gfc_conv_loop_setup): Update call
to gfc_trans_allocate_temp_array.
* trans-array.h (gfc_trans_allocate_temp_array): Update prototype.
* trans-expr.c (gfc_conv_function_call): Use new arg of
gfc_trans_create_temp_array avoid pre-allocation of temporary
result variables of pointer AND allocatable functions.
(gfc_trans_arrayfunc_assign): Return NULL for allocatable functions.
* resolve.c (resolve_symbol): Copy value of 'allocatable' attribute
from sym->result to sym.
testsuite/
2006-03-08 Paul Thomas <pault@gcc.gnu.org>
Erik Edelmann <eedelman@gcc.gnu.org>
* gfortran.dg/allocatable_function_1.f90: New.
* gfortran.dg/allocatable_function_2.f90: New.
From-SVN: r111951
Tom Tromey [Fri, 10 Mar 2006 23:09:23 +0000 (23:09 +0000)]
re PR libgcj/25713 (GZIPOutputStream bad checksum)
libjava
PR libgcj/25713:
* java/util/zip/Deflater.java (flush): New method.
* sources.am, Makefile.in: Rebuilt.
* java/util/zip/DeflaterOutputStream.java: Removed.
* java/util/zip/InflaterInputStream.java: Likewise.
* java/util/zip/GZIPInputStream.java: Likewise.
* java/util/zip/GZIPOutputStream.java: Likewise.
libjava/classpath
For PR libgcj/25713:
* java/util/zip/InflaterInputStream.java (read): Replaced with
libgcj implementation.
From-SVN: r111949
Jason Merrill [Fri, 10 Mar 2006 22:47:08 +0000 (17:47 -0500)]
re PR middle-end/26004 (gcc errors on valid code [SVO])
PR c/26004
* gimplify.c (gimplify_modify_expr_rhs): Don't do return slot opt if
the target was declared 'register'.
From-SVN: r111947
Jason Merrill [Fri, 10 Mar 2006 22:43:10 +0000 (17:43 -0500)]
run test
From-SVN: r111946
Jason Merrill [Fri, 10 Mar 2006 22:40:41 +0000 (17:40 -0500)]
PR c++/16387, c++/16389
PR c++/16387, c++/16389
* typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
(cxx_sizeof_or_alignof_expr): Split out from here.
From-SVN: r111945
Andreas Tobler [Fri, 10 Mar 2006 22:31:15 +0000 (23:31 +0100)]
powerpc-signal.h: Fix typo in comment.
2006-03-10 Andreas Tobler <a.tobler@schweiz.ch>
* include/powerpc-signal.h: Fix typo in comment.
From-SVN: r111944
Mark Wielaard [Fri, 10 Mar 2006 21:46:48 +0000 (21:46 +0000)]
Imported GNU Classpath 0.90
Imported GNU Classpath 0.90
* scripts/makemake.tcl: Set gnu/java/awt/peer/swing to ignore.
* gnu/classpath/jdwp/VMFrame.java (SIZE): New constant.
* java/lang/VMCompiler.java: Use gnu.java.security.hash.MD5.
* java/lang/Math.java: New override file.
* java/lang/Character.java: Merged from Classpath.
(start, end): Now 'int's.
(canonicalName): New field.
(CANONICAL_NAME, NO_SPACES_NAME, CONSTANT_NAME): New constants.
(UnicodeBlock): Added argument.
(of): New overload.
(forName): New method.
Updated unicode blocks.
(sets): Updated.
* sources.am: Regenerated.
* Makefile.in: Likewise.
From-SVN: r111942
Aldy Hernandez [Fri, 10 Mar 2006 21:32:39 +0000 (21:32 +0000)]
configure.in: Handle --disable-<component> generically.
* configure.in: Handle --disable-<component> generically.
* configure: Regenerate.
From-SVN: r111941
Adam Nemet [Fri, 10 Mar 2006 20:22:05 +0000 (20:22 +0000)]
genpreds.c (write_insn_constraint_len): Change definition of insn_constraint_len to return size_t to match the declaration.
* genpreds.c (write_insn_constraint_len): Change definition of
insn_constraint_len to return size_t to match the declaration.
From-SVN: r111940
DJ Delorie [Fri, 10 Mar 2006 17:49:02 +0000 (12:49 -0500)]
m32c.c (m32c_const_ok_for_constraint_p): Bit numbers start at zero.
* config/m32c/m32c.c (m32c_const_ok_for_constraint_p): Bit numbers
start at zero.
(m32c_expand_insv): Fix test for an AND mask.
From-SVN: r111937
Richard Guenther [Fri, 10 Mar 2006 16:44:01 +0000 (16:44 +0000)]
re PR middle-end/26565 (Unaligned accesses with __attribute__(packed) and memcpy)
2006-03-10 Richard Guenther <rguenther@suse.de>
PR middle-end/26565
* builtins.c (get_pointer_alignment): Handle component
references for field alignment.
* gcc.dg/torture/pr26565.c: New testcase.
From-SVN: r111934
J"orn Rennecke [Fri, 10 Mar 2006 16:07:29 +0000 (16:07 +0000)]
config.gcc (sh*-superh-elf, [...]): Use newlib.h when building with libgloss.
* config.gcc (sh*-superh-elf, sh*elf (newlib)): Use newlib.h
when building with libgloss.
(sh*elf): Implement --without-fp option.
(sh64-superh-linux*): Don't multilib.
From-SVN: r111933
Paolo Carlini [Fri, 10 Mar 2006 13:24:57 +0000 (13:24 +0000)]
cmath: Add atan2 and pow bits; add using declarations.
2006-03-10 Paolo Carlini <pcarlini@suse.de>
* include/tr1/cmath: Add atan2 and pow bits; add using declarations.
* include/tr1/math.h: Add using declarations.
* include/tr1/complex: Add using declarations.
* testsuite/tr1/8_c_compatibility/cmath/functions.cc: Fully
qualify calls.
* testsuite/tr1/8_c_compatibility/cmath/overloads.cc: Likewise;
add atan2 and pow bits.
* testsuite/tr1/8_c_compatibility/complex/overloads_float.cc: Likewise.
* testsuite/tr1/8_c_compatibility/complex/overloads_int.cc: Likewise;
adjust polar bits.
* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add checks for double_t
and float_t typedefs.
* include/tr1/cmath: Add double_t and float_t.
* testsuite/tr1/8_c_compatibility/cmath/types.cc: New.
* include/tr1/ctgmath: New.
* include/tr1/tgmath.h: Likewise.
* include/Makefile.am: Add.
* testsuite/tr1/headers.cc: Update.
* include/Makefile.in: Regenerate.
* configure: Likewise.
* docs/html/ext/tr1.html: Update.
From-SVN: r111931
J"orn Rennecke [Fri, 10 Mar 2006 10:58:22 +0000 (10:58 +0000)]
* struct-equiv.c (rtx_equiv_p): Fix POST_MODIFY case.
From-SVN: r111929
Jerry DeLisle [Fri, 10 Mar 2006 03:23:28 +0000 (03:23 +0000)]
re PR libfortran/26499 (gfortran - End of File incorrectly positioned after binary I/O.)
2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/26499
* gfortran.dg/write_back.f: New test.
* gfortran.dg/write_rewind_1.f: New test.
* gfortran.dg/write_rewind_2.f: New test.
From-SVN: r111925
Jerry DeLisle [Fri, 10 Mar 2006 03:15:36 +0000 (03:15 +0000)]
re PR libfortran/26499 (gfortran - End of File incorrectly positioned after binary I/O.)
2006-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/26499
* io/file_pos (st_rewind): Flush always.
* io/unix.c (fd_truncate): Return SUCCESS rather than FAILURE for
special files like /dev/null.
* io/transfer.c (st_write_done): Remove broken logic that prevented
calling fd_truncate.
From-SVN: r111924
Eric Christopher [Fri, 10 Mar 2006 01:53:32 +0000 (01:53 +0000)]
20060309-1.c: New.
2006-03-09 Eric Christopher <echristo@apple.com>
* gcc.c-torture/compile/
20060309-1.c: New.
From-SVN: r111922
Andrew Pinski [Fri, 10 Mar 2006 01:22:54 +0000 (01:22 +0000)]
tree-ssa-phiopt.c (tree_ssa_phiopt): Add cfgchanged variable.
2006-03-09 Andrew Pinski <pinskia@physics.uc.edu>
* tree-ssa-phiopt.c (tree_ssa_phiopt): Add cfgchanged variable.
Set it when one of the replacement functions returned true.
Return TODO_cleanup_cfg if cfgchanged is true.
(pass_phiopt) <todo_flags_finish>: Remove TODO_cleanup_cfg.
From-SVN: r111920
Tom Tromey [Fri, 10 Mar 2006 00:39:49 +0000 (00:39 +0000)]
re PR libgcj/23495 (java.lang.String.equals is suboptimal)
PR libgcj/23495:
* java/lang/natString.cc (_Jv_NewString): Use memcpy.
(equals): Use memcmp.
(contentEquals): Likewise.
(getChars): Use memcpy.
(toCharArray): Likewise.
(regionMatches): Use memcmp.
(regionMatches): Likewise.
(startsWith): Likewise.
(concat): Use memcpy.
(valueOf): Likewise.
From-SVN: r111919
GCC Administrator [Fri, 10 Mar 2006 00:17:42 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r111917
Tom Tromey [Thu, 9 Mar 2006 23:49:58 +0000 (23:49 +0000)]
configure: Rebuilt.
* configure: Rebuilt.
* configure.ac (HAVE_CLOCK_GETTIME): Put -lrt in THREADLIBS as
well.
From-SVN: r111912
Adam Nemet [Thu, 9 Mar 2006 23:05:50 +0000 (23:05 +0000)]
combine.c (simplify_shift_const_1): Use gen_lowpart_or_truncate instead of gen_lowpart.
* combine.c (simplify_shift_const_1): Use gen_lowpart_or_truncate
instead of gen_lowpart.
From-SVN: r111911
Erik Edelmann [Thu, 9 Mar 2006 21:46:14 +0000 (21:46 +0000)]
trans-expr.c (gfc_add_interface_mapping): Copy 'allocatable' attribute from sym to new_sym.
fortran/
2006-03-09 Erik Edelmann <eedelman@gcc.gnu.org>
* trans-expr.c (gfc_add_interface_mapping): Copy 'allocatable'
attribute from sym to new_sym. Call build_fold_indirect_ref()
for allocatable arguments.
testsuite/
2006-03-09 Erik Edelmann <eedelman@gcc.gnu.org>
* gfortran.dg/allocatable_dummy_1.f90: Test for functions returning
arrays too.
From-SVN: r111910
Richard Sandiford [Thu, 9 Mar 2006 21:03:17 +0000 (21:03 +0000)]
mips-protos.h (mips_output_conditional_branch): Change interface.
* config/mips/mips-protos.h (mips_output_conditional_branch): Change
interface.
(mips_output_order_conditional_branch): Declare.
* config/mips/mips.h (MIPS_BRANCH): New macro.
* config/mips/mips.c (gen_conditional_branch): Use VOIDmode
for the comparison. Use gen_condjump.
(mips_output_conditional_branch): Rework interface to take the
asm templates for a direct branch and the inverse of a direct branch.
(mips_output_order_conditional_branch): New function.
(mips_builtin_branch_and_move): New function.
(mips_expand_builtin_compare): Use it. Use VOIDmode for the
branch condition. Use gen_single_cc as the condition for
__builtin_mips_upper_* or __builtin_mips_lower_*.
(mips_expand_builtin_bposge): Use mips_builtin_branch_and_move.
Use VOIDmode for the branch condition.
* config/mips/predicates.md (order_operator): New predicate.
* config/mips/mips.md (UNSPEC_SINGLE_CC): New constant.
(branch_fp): Rename to...
(*branch_fp): ...this. Remove mode from comparison operator.
Use new mips_output_conditional_branch interface.
(branch_fp_inverted): Rename to...
(*branch_fp_inverted): ...this and update as for *branch_fp.
(*branch_zero<mode>): Rename to...
(*branch_order<mode>): ...this. Remove mode from comparison operator.
Use mips_output_order_conditional_branch. Only accept ordered
comparisons.
(*branch_zero<mode>_inverted): Rename to...
(*branch_order<mode>_inverted): ...this and update as for
*branch_order<mode>.
(*branch_equality<mode>): Accept zero as the second operand to
the equality operator. Use the new mips_output_conditional_branch
interface.
(*branch_equality<mode>_inverted): Likewise.
(condjump): New expander.
* config/mips/mips-dsp.md (mips_bposge): Remove mode from comparison
operator.
* config/mips/mips-ps-3d.md (bc1any4t, bc1any4f): Likewise.
(bc1any2t, bc1any2f): Likewise.
(single_cc): New expander.
(*branch_upper_lower, *branch_upper_lower_inverted): New patterns.
From-SVN: r111909
Tom Tromey [Thu, 9 Mar 2006 20:21:58 +0000 (20:21 +0000)]
re PR libgcj/24461 (array access in either GZIPInputStream, Inflater, natInflate.cc, or zlib)
PR libgcj/24461:
* java/util/zip/InflaterInputStream.java (fill): Throw exception
if stream is truncated.
From-SVN: r111870
Tom Tromey [Thu, 9 Mar 2006 18:47:54 +0000 (18:47 +0000)]
win32.cc (_Jv_platform_nanotime): New function.
* win32.cc (_Jv_platform_nanotime): New function.
* include/win32.h (_Jv_platform_nanotime): Declare.
* posix.cc (_Jv_platform_nanotime): New function.
* include/posix.h (_Jv_platform_nanotime): Declare.
* java/lang/natSystem.cc (nanoTime): New method.
* java/lang/System.java (nanoTime): Declare.
* include/config.h.in, configure: Rebuilt.
* configure.ac: Check for clock_gettime.
From-SVN: r111869
Richard Sandiford [Thu, 9 Mar 2006 18:31:08 +0000 (18:31 +0000)]
md.texi: Update documentation of MIPS constraints.
* doc/md.texi: Update documentation of MIPS constraints.
* config/mips/constraints.md: New file.
* config/mips/mips.md: Include it.
* config/mips/mips.c (mips_char_to_class): Delete.
(override_options): Don't initialize mips_char_to_class.
* config/mips/mips.h (mips_char_to_class): Delete.
(REG_CLASS_FROM_LETTER): Delete.
(CONST_OK_FOR_LETTER_P): Delete.
(CONST_DOUBLE_OK_FOR_LETTER_P): Delete.
(EXTRA_CONSTRAINT_Y): Delete.
(EXTRA_CONSTRAINT_STR): Delete.
(CONSTRAINT_LEN): Delete.
(EXTRA_MEMORY_CONSTRAINT): Delete.
From-SVN: r111868
Richard Henderson [Thu, 9 Mar 2006 18:14:39 +0000 (10:14 -0800)]
Merge C++ from gomp-
20050608-branch.
From-SVN: r111867
Eric Botcazou [Thu, 9 Mar 2006 16:11:00 +0000 (16:11 +0000)]
fold-const.c (build_range_check): Make sure to use a valid type to apply the "(c>=low) && (c<=high) into...
* fold-const.c (build_range_check): Make sure to use a valid type to
apply the "(c>=low) && (c<=high) into (c-low>=0) && (c-low<=high-low)"
transformation.
(range_predecessor): New static function.
(range_successor): Likewise.
(merge_ranges): Use them to compute predecessors and successors of
range bounds.
From-SVN: r111866
Roger Sayle [Thu, 9 Mar 2006 14:54:11 +0000 (14:54 +0000)]
re PR middle-end/26561 (ACATS failures c34004a, c46033a and cxg2024 at -O0)
2006-03-09 Roger Sayle <roger@eyesopen.com>
Eric Botcazou <ebotcazou@libertysurf.fr>
PR middle-end/26561
* fold-const.c (fold_div_compare): When optimizing X/C1 op C2 as
X op C3, consider whether C3 overflows towards +Inf or -Inf.
* gcc.c-torture/execute/divcmp-5.c: New test case.
Co-Authored-By: Eric Botcazou <ebotcazou@libertysurf.fr>
From-SVN: r111862
Paul Thomas [Thu, 9 Mar 2006 05:52:06 +0000 (05:52 +0000)]
re PR fortran/26257 (internal compiler error: Segmentation fault, on function call with assumed shape array parameter)
2006-03-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/26257
* trans-array.c (gfc_conv_expr_descriptor): Exclude calculation of
the offset and data when se->data_not_needed is set.
* trans.h: Include the data_not_need bit in gfc_se.
* trans-intrinsic.c (gfc_conv_intrinsic_size): Set it for SIZE.
2006-03-09 Paul Thomas <pault@gcc.gnu.org>
* PR fortran/26257
gfortran.dg/auto_char_len_3.f90: New test
From-SVN: r111860
DJ Delorie [Thu, 9 Mar 2006 03:09:37 +0000 (22:09 -0500)]
addsub.md (addqi3): Disparage a0/a1.
* config/m32c/addsub.md (addqi3): Disparage a0/a1.
(addpsi3): Expand to include memory operands. Remove
reload-specific splits.
* config/m32c/bitops.md (bset_qi, bset_hi, bclr_qi): New.
(andqi3_16, andhi3_16, iorqi3_16, iorhi3_16): New.
(andqi3_24, andhi3_24, iorqi3_24, iorhi3_24): New.
(andqi3, andhi3, iorqi3, iorhi3): Convert to expanders.
(shift1_qi, shift1_hi, insv): New.
* config/m32c/cond.md (cbranchqi4, cbranchhi4): Remove.
(cbranch<mode>4, stzx_16, stzx_24_<mode>, stzx_reversed,
cmp<mode>, b<code>, s<code>, s<code>_24, movqicc, movhicc,
cond_to_int): New.
* config/m32c/m32c-protos.h: Update as needed.
* config/m32c/m32c.c (m32c_reg_class_from_constraint): Don't
default the Rcr, Rcl, Raw, and Ral constraints. Add Ra0 and Ra1.
Fail for unrecognized R* constraints.
(m32c_cannot_change_mode_class): Be more picky about pseudos.
(m32c_const_ok_for_constraint_p): Add Imb, Imw, and I00.
(m32c_extra_constraint_p2): Allow (mem (plus (plus fb int) int)).
Add Sp constraint.
(m32c_init_libfuncs): New.
(m32c_legitimate_address_p): Add debug wrapper.
(m32c_rtx_costs): New.
(m32c_address_cost): New.
(conversions): Add 'B' prefix.
(m32c_print_operand): 'h' and 'H' pick lower and upper halves of
operands, or word regnames for QI operands. 'B' prints bit
position.
(m32c_expand_setmemhi): New.
(m32c_expand_movmemhi): New.
(m32c_expand_movstr): New.
(m32c_expand_cmpstr): New.
(m32c_prepare_shift): Shift counts are limited to 16 bits at a time.
(m32c_expand_neg_mulpsi3): Handle non-ints.
(m32c_cmp_flg_0): New.
(m32c_expand_movcc): New.
(m32c_expand_insv): New.
(m32c_scc_pattern): New.
* config/m32c/m32c.h (reg classes): Add AO_REGS and A1_REGS. Take
a0/a1 out of SIregs.
(STORE_FLAG_VALUE): New.
* config/m32c/m32c.md: Add unspecs for string moves. Define various mode and
code macros.
(no_insn): New.
* config/m32c/mov.md: Make constraints more liberal.
(zero_extendqihi2): Optimize r0/r1 case.
* config/m32c/muldiv.md (mulpsi3): Check for intvals.
* config/m32c/predicates.md (m32c_any_operand): New.
(m32c_nonimmediate_operand): New.
(m32c_hl_operand): New.
(m32c_r3_operand): New.
(ap_operand): New.
(ma_operand): New.
(memsym_operand): New.
(memimmed_operand): New.
(a_qi_operand): New.
(m32c_eqne_operator): New.
(m32c_1bit8_operand): New.
(m32c_1bit16_operand): New.
(m32c_1mask8_operand): New.
(m32c_1mask16_operand): New.
* config/m32c/blkmov.md: New file.
* config/m32c/t-m32c (MD_FILES): Add blkmov.
From-SVN: r111859
GCC Administrator [Thu, 9 Mar 2006 00:17:33 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r111855
Andreas Tobler [Wed, 8 Mar 2006 23:00:12 +0000 (00:00 +0100)]
dwarf2out.c (expand_builtin_dwarf_sp_column): Make dwarf_regnum unsigned to fix signed/unsigned comparison issue in...
2006-03-08 Andreas Tobler <a.tobler@schweiz.ch>
* dwarf2out.c (expand_builtin_dwarf_sp_column): Make dwarf_regnum
unsigned to fix signed/unsigned comparison issue in
DWARF2_FRAME_REG_OUT.
(expand_builtin_init_dwarf_reg_sizes): Make i unsigned to fix signed/
unsigned comparison issue in DWARF2_FRAME_REG_OUT.
From-SVN: r111850
Andreas Tobler [Wed, 8 Mar 2006 22:58:50 +0000 (23:58 +0100)]
tree-ssa-operands.c (finalize_ssa_def_ops): Move the declaration of ptr into the ENABLE_CHECKING section.
2006-03-08 Andreas Tobler <a.tobler@schweiz.ch>
* tree-ssa-operands.c (finalize_ssa_def_ops): Move the declaration
of ptr into the ENABLE_CHECKING section.
From-SVN: r111849
Jeff Law [Wed, 8 Mar 2006 22:07:37 +0000 (15:07 -0700)]
tree-vrp.c (infer_value_range): Only count pointer uses and dereferences if -fdelete-null-pointer-checks is enabled.
* tree-vrp.c (infer_value_range): Only count pointer uses
and dereferences if -fdelete-null-pointer-checks is enabled.
* tree-vrp.c (find_assert_locations): Infer value ranges for
single use pointers, but do not create ASSERT_EXPRs for them.
When a non-null range is inferred for a pointer, backwards
propagate that range to other equivalent pointers through the
use-def chain.
* gcc.dg/tree-ssa/
20030730-1.c: No longer expected to fail.
* gcc.dg/tree-ssa/
20030730-2.c: No longer expected to fail.
* g++.dg/tree-ssa/pr26406.C: New test.
From-SVN: r111848
David Daney [Wed, 8 Mar 2006 20:22:02 +0000 (20:22 +0000)]
gcj.texi: Document -static-libgcj option.
gcc/java/
2006-03-08 David Daney <ddaney@avtrex.com>
* gcj.texi: Document -static-libgcj option.
libjava/
2006-03-08 David Daney <ddaney@avtrex.com>
* configure.ac (LD): Add AC_CHECK_TOOL for ld.
(LD_START_STATIC_SPEC): New AC_SUBST, set with ld check.
(LD_FINISH_STATIC_SPEC): Ditto
* configure: Regenerated.
* libgcj.spec.in: Wrap -lgcj in LD_START_STATIC_SPEC and
LD_FINISH_STATIC_SPEC.
From-SVN: r111847