mmitchel [Fri, 31 Mar 2006 22:16:35 +0000 (22:16 +0000)]
* pex-win32.c (<errno.h>): Include.
(fix_argv): Remove.
(argv_to_cmdline): New function.
(std_suffixes): New variable.
(no_suffixes): Likewise.
(find_executable): New function.
(win32_spawn): Likewise.
(spawn_script): Use win32_spawn instead of _spawnv[p].
(pex_win32_exec_child): Replace MSVCRT calls with Win32 API calls.
(pex_win32_wait): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112592
138bc75d-0d04-0410-961f-
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dj [Fri, 31 Mar 2006 21:53:04 +0000 (21:53 +0000)]
* config/m32c/cond.md: Set condition flags properly throughout.
* config/m32c/minmax.md: Likewise.
* config/m32c/prologue.md: Likewise.
* config/m32c/bitops.md: Likewise.
* config/m32c/muldiv.md: Likewise.
* config/m32c/mov.md: Likewise.
* config/m32c/addsub.md: Likewise.
* config/m32c/m32c.md: Likewise.
* config/m32c/jump.md: Likewise.
* config/m32c/shift.md: Likewise.
* config/m32c/cond.md (cmp<mode>): Call m32c_output_compare to
conditionally output the pattern for this.
* config/m32c/m32c.c (flags_needed_for_conditional): New.
(m32c_compare_redundant): New.
(m32c_output_compare): New.
* config/m32c/m32c-protos.h (m32c_output_compare): New.
* config/m32c/m32c.c (m32c_prepare_shift): Fix logic to clobber
dest, not src. Allow other 4-byte modes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112591
138bc75d-0d04-0410-961f-
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andreast [Fri, 31 Mar 2006 20:38:55 +0000 (20:38 +0000)]
2006-03-31 Andreas Tobler <a.tobler@schweiz.ch>
* posix.cc (_Jv_platform_nanotime): Declare id with clockid_t.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112587
138bc75d-0d04-0410-961f-
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jsm28 [Fri, 31 Mar 2006 17:05:06 +0000 (17:05 +0000)]
* sv.po: Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112580
138bc75d-0d04-0410-961f-
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jsm28 [Fri, 31 Mar 2006 17:04:41 +0000 (17:04 +0000)]
* sv.po: Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112579
138bc75d-0d04-0410-961f-
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denisc [Fri, 31 Mar 2006 13:32:44 +0000 (13:32 +0000)]
* doc/md.texi: Refer to avr/constraints.md instead of
avr/avr.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112576
138bc75d-0d04-0410-961f-
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aph [Fri, 31 Mar 2006 11:43:43 +0000 (11:43 +0000)]
2006-03-30 Andrew Haley <aph@redhat.com>
PR java/26858
* lang.c (java_attribute_table): New.
(LANG_HOOKS_ATTRIBUTE_TABLE): Define.
* expr.c (build_field_ref): Add a null pointer check for all
fields of offset > 4k. Don't do so for accesses via the this
pointer, which we know can never be null.
* class.c (build_java_method_type): Mark arg 1 of all nonstatic
methods nonnull.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112574
138bc75d-0d04-0410-961f-
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jvdelisle [Fri, 31 Mar 2006 05:15:42 +0000 (05:15 +0000)]
2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/26890
* gfortran.dg/read_size_noadvance.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112571
138bc75d-0d04-0410-961f-
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jvdelisle [Fri, 31 Mar 2006 05:11:03 +0000 (05:11 +0000)]
2006-03-30 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/26890
* io/io.h: Add size_used to st_parameter_dt, adjust pad size.
*io/transfer.c (data_transfer_init): Initialize size_used to zero.
(read_sf): Use size_used.
(read_block): Likewise.
(read_block_direct): Likewise.
(write_block): Likewise.
(write_buf): Likewise and eliminate erroneous FAILURE return.
(finalize_transfer): Assign value of size_used to *dtp->size.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112570
138bc75d-0d04-0410-961f-
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sayle [Fri, 31 Mar 2006 03:53:47 +0000 (03:53 +0000)]
* expr.c (emit_group_store): Make bytepos a HOST_WIDE_INT to
signed vs. unsigned comparison failures on some hosts.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112567
138bc75d-0d04-0410-961f-
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bje [Fri, 31 Mar 2006 03:08:41 +0000 (03:08 +0000)]
Typo fix.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112564
138bc75d-0d04-0410-961f-
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mmitchel [Fri, 31 Mar 2006 02:03:12 +0000 (02:03 +0000)]
Add missing entry
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112563
138bc75d-0d04-0410-961f-
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amodra [Fri, 31 Mar 2006 01:25:35 +0000 (01:25 +0000)]
PR target/26459
* config/rs6000/rs6000.h (CANNOT_CHANGE_MODE_CLASS): Limit 2003-12-08
change to FLOAT_REGS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112561
138bc75d-0d04-0410-961f-
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bdavis [Fri, 31 Mar 2006 00:47:13 +0000 (00:47 +0000)]
2006-03-30 Paul Thomas <paulthomas2@wanadoo.fr>
Bud Davis <bdavis9659@sbcglobal.net>
PR 21130
* module.c (load_needed): Traverse entire tree before returning.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112558
138bc75d-0d04-0410-961f-
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amodra [Fri, 31 Mar 2006 00:27:51 +0000 (00:27 +0000)]
* config/rs6000/rs6000.c (rs6000_explicit_options): Add ieee.
(rs6000_override_options): Use it.
(rs6000_handle_option): Set it. Set rs6000_explicit_options.abi
only for -mabi=spe/no-spe and -mabi=altivec.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112555
138bc75d-0d04-0410-961f-
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gccadmin [Fri, 31 Mar 2006 00:17:50 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112553
138bc75d-0d04-0410-961f-
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geoffk [Thu, 30 Mar 2006 23:46:32 +0000 (23:46 +0000)]
* config/darwin.h (LINK_COMMAND_SPEC): Don't try to protect %S with
!Zdynamiclib.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112549
138bc75d-0d04-0410-961f-
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sayle [Thu, 30 Mar 2006 22:37:55 +0000 (22:37 +0000)]
PR middle-end/22375
* trans.c (gfc_trans_runtime_check): Promote the arguments of
__builtin_expect to the correct types, and the result back to
boolean_type_node.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112547
138bc75d-0d04-0410-961f-
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fxcoudert [Thu, 30 Mar 2006 22:00:21 +0000 (22:00 +0000)]
PR libfortran/26712
* config/fpu-387.h: Add special case for handling of SSE
control bit on i386-darwin.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112546
138bc75d-0d04-0410-961f-
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carlos [Thu, 30 Mar 2006 20:20:10 +0000 (20:20 +0000)]
gcc/
2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.in: Rename docdir to gcc_docdir.
gcc/java/
2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
* Make-lang.in: Rename docdir to gcc_docdir.
gcc/ada/
2006-03-29 Carlos O'Donell <carlos@codesourcery.com>
* Make-lang.in: Rename docdir to gcc_docdir.
gcc/fortran/
2006-03-29 Carlos O'Donell <carlos@codesourcery.com>
* Make-lang.in: Rename docdir to gcc_docdir.
gcc/treelang/
2006-03-29 Carlos O'Donell <caros@codesourcery.com>
* Make-lang.in: Rename docdir to gcc_docdir.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112545
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sayle [Thu, 30 Mar 2006 17:47:48 +0000 (17:47 +0000)]
PR target/17959
* expr.c (emit_group_store): Optimize group stores into a pseudo
register by using a paradoxical subreg to initialize the destination
if the first or last member of the group specifies a "low part".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112543
138bc75d-0d04-0410-961f-
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tromey [Thu, 30 Mar 2006 16:59:27 +0000 (16:59 +0000)]
* aclocal.m4, configure, Makefile.in: Rebuilt.
* configure.ac: Use AM_MAINTAINER_MODE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112542
138bc75d-0d04-0410-961f-
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tromey [Thu, 30 Mar 2006 16:39:17 +0000 (16:39 +0000)]
gcc/java
PR java/26042:
* parse.y (java_reorder_fields): Reset superclass field's size as
well.
libjava
PR java/26042:
* testsuite/libjava.compile/pr26042.java: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112540
138bc75d-0d04-0410-961f-
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tkoenig [Thu, 30 Mar 2006 16:30:26 +0000 (16:30 +0000)]
2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
PR fortran/25031
* runtime/memory.c (allocate_array): If stat is present and
the variable is already allocated, free the variable, do
the allocation and set stat.
(allocate_array_64): Likewise. Whitespace fix.
2006-03-30 Thomas Koenig <Thomas.Koenig@online.de>
PR fortran/25031
* gfortran.dg/multiple_allocation_1.f90: Check that the
size has changed after a re-allocation with stat.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112539
138bc75d-0d04-0410-961f-
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mkuvyrkov [Thu, 30 Mar 2006 15:41:00 +0000 (15:41 +0000)]
2006-03-30 Maxim Kuvyrkov <mkuvyrkov@ispras.ru>
PR target/26734
* rtl.def (DEPS_LIST): Change type of the second operand to 'int'.
* target.h (struct gcc_target.speculate_insn): Change type of the
second parameter to 'int'.
* lists.c (alloc_DEPS_LIST): Change signature. Update reference to
the second operand of the DEPS_LIST.
(copy_DEPS_LIST_list): Update reference to the second operand of the
DEPS_LIST.
* rtl.h (alloc_DEPS_LIST): Update signature.
* sched-int.h (ds_t): Change typedef to 'int'.
(DEP_STATUS, BITS_PER_DEP_STATUS): Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112538
138bc75d-0d04-0410-961f-
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mkuvyrkov [Thu, 30 Mar 2006 15:33:18 +0000 (15:33 +0000)]
2006-03-30 Maxim Kuvyrkov <mkuvyrkov@ispras.ru>
* haifa-sched.c (try_ready): Change condition to restore
non-speculative pattern of the instruction.
(process_insn_depend_be_in_spec): Code to keep probability of the
speculative dependence non-decreasing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112537
138bc75d-0d04-0410-961f-
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jiez [Thu, 30 Mar 2006 14:48:05 +0000 (14:48 +0000)]
* config/bfin/bfin.c (single_move_for_strmov): Renamed to...
(single_move_for_movmem): ... this. Also change all uses.
(bfin_expand_strmov): Renamed to...
(bfin_expand_movmem): ... this. Also change all uses.
* config/bfin/bfin.md (movstrsi): Renamed to...
(movstrsi): ...this.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112535
138bc75d-0d04-0410-961f-
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bonzini [Thu, 30 Mar 2006 14:31:13 +0000 (14:31 +0000)]
2006-03-30 Paolo Bonzini <bonzini@gnu.org>
PR tree-optimization/26830
* tree-ssa-copy.c (copy_prop_visit_assignment): Do not check loop depth.
(copy_prop_visit_stmt): Remove write-only variable ann.
(init_copy_prop): Check variable loop depth here. Do not simulate
memory-tag and virtual operand PHIs except for store copy prop.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112534
138bc75d-0d04-0410-961f-
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rguenth [Thu, 30 Mar 2006 12:11:16 +0000 (12:11 +0000)]
2006-03-30 Richard Guenther <rguenther@suse.de>
* i386/Makefile.am: Do not build dbl-64 variants.
* i386/Makefile.in: Regenerate.
* dbl-64: Remove.
* config/i386/i386.c: Remove builtins for SSE2 ABI intrinsic
variants with double arguments.
* gcc.target/i386/sselibm-1.c: Adjust for libgcc-math partial
removal.
* gcc.target/i386/sselibm-2.c: Likewise.
* gcc.target/i386/sselibm-3.c: Likewise.
* gcc.target/i386/sselibm-4.c: Likewise.
* gcc.target/i386/sselibm-5.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112530
138bc75d-0d04-0410-961f-
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sayle [Thu, 30 Mar 2006 01:35:22 +0000 (01:35 +0000)]
PR c++/22494
* init.c (build_vec_delete_1): Convert BASE pointer's type to
the base pointer type to avoid a type mismatch in the EQ_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112529
138bc75d-0d04-0410-961f-
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gccadmin [Thu, 30 Mar 2006 00:17:11 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112526
138bc75d-0d04-0410-961f-
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dje [Wed, 29 Mar 2006 23:58:31 +0000 (23:58 +0000)]
* Makefile.in (build/genpeep.o): Add toplev.h dependency.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112522
138bc75d-0d04-0410-961f-
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dje [Wed, 29 Mar 2006 23:23:28 +0000 (23:23 +0000)]
* genpeep.c (main): Add toplev.h to included headers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112519
138bc75d-0d04-0410-961f-
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dje [Wed, 29 Mar 2006 23:17:23 +0000 (23:17 +0000)]
* config/rs6000/constraints.md: Add "W" constraint.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112518
138bc75d-0d04-0410-961f-
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dje [Wed, 29 Mar 2006 23:08:11 +0000 (23:08 +0000)]
* Makefile.in (build/gencondmd.o): Add tm-constrs.h dependency.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112517
138bc75d-0d04-0410-961f-
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dje [Wed, 29 Mar 2006 22:58:32 +0000 (22:58 +0000)]
* genconditions.c (write_header): Add tm-constrs.h to included
headers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112516
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dje [Wed, 29 Mar 2006 22:46:47 +0000 (22:46 +0000)]
* genpreds.c (write_tm_constrs_h): Delete variable p.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112515
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bkoz [Wed, 29 Mar 2006 22:46:44 +0000 (22:46 +0000)]
2006-03-29 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/data/sgetn.txt: Correct copyright holder.
* testsuite/data/wistream_extractor_other-1.tst: Same.
* testsuite/data/wistream_extractor_other-2.tst: Same.
* testsuite/data/istream_extractor_other-1.txt: Same.
* testsuite/data/filebuf_virtuals-1.txt: Same.
* testsuite/data/wostream_inserter_other-1.tst: Same.
* testsuite/data/wostream_inserter_other-2.tst: Same.
* testsuite/data/ostream_inserter_other-1.tst: Same.
* testsuite/data/ostream_inserter_other-2.tst: Same.
* testsuite/data/wistream_extractor_other-1.txt: Same.
* testsuite/data/istream_extractor_other-1.tst: Same.
* testsuite/data/istream_extractor_other-2.tst: Same.
* testsuite/data/filebuf_virtuals-1.tst: Same.
* testsuite/27_io/basic_filebuf/sgetn/char/1-in.cc: Adjust test
conditions.
* testsuite/27_io/basic_filebuf/sgetn/char/1-io.cc: Same.
* testsuite/27_io/basic_filebuf/sgetn/char/2-in.cc: Same.
* testsuite/27_io/basic_filebuf/sgetn/char/2-io.cc: Same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112514
138bc75d-0d04-0410-961f-
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sayle [Wed, 29 Mar 2006 22:40:17 +0000 (22:40 +0000)]
* stor-layout.c (mode_for_size_tree): Remove restiction on type
sizes by correctly testing whether the size fits a host integer.
(initialize_sizetypes): Use set_min_and_max_values_for_integral_type
to correctly set TYPE_MIN_VALUE and TYPE_MAX_VALUE to the full
SImode range for the default sizetype and bitsizetype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112513
138bc75d-0d04-0410-961f-
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dje [Wed, 29 Mar 2006 22:30:23 +0000 (22:30 +0000)]
Remove extra parentheses for "M" case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112512
138bc75d-0d04-0410-961f-
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sayle [Wed, 29 Mar 2006 21:55:34 +0000 (21:55 +0000)]
* convert.c (convert_to_pointer): Preserve the TREE_OVERFLOW
and TREE_CONSTANT_OVERFLOW bits of the argument. Return
quickly if the argument is already of the correct type.
Call fold_build1 instead of build1. Tidy up blank lines.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112511
138bc75d-0d04-0410-961f-
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tromey [Wed, 29 Mar 2006 21:33:08 +0000 (21:33 +0000)]
PR gcc/26901:
* Makefile.in: Rebuilt.
* Makefile.am (SUBDIRS): Remove 'tools'.
(DIST_SUBDIRS): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112510
138bc75d-0d04-0410-961f-
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dje [Wed, 29 Mar 2006 21:07:12 +0000 (21:07 +0000)]
* genemit.c (main): Add tm-constrs.h to included headers.
* genoutput.c (output_prologue): Add tm-constrs.h to included headers.
* genpeep.c (main): Add tm-constrs.h to included headers.
* genpreds.c (write_satisfies_constraint_fns): Rename to ...
(write_tm_constrs_h): this and write complete file.
(write_tm_preds_h): Do not emit satisfies_constraint fns.
(write_insn_preds_c): Add tm-constrs.h to included headers.
(gen_constrs): New variable.
(parse_option): Parse "-c".
(main): Invoke write_tm_constrs_h.
* genrecog.c (write_header): Add tm-constrs.h to included headers.
* Makefile.in (STAGECOPYSTUFF): Add tm-constrs.h.
(object_out_file): Add tm-constrs.h dependency.
(insn-emit.o): Same.
(insn-output.o): Same.
(insn-peep.o): Same.
(insn-preds.o): Same.
(insn-recog.o): Same.
(tm-constsr.h): New target.
(s-constrs-h): New target.
* config/rs6000/constraints.md: New file.
* config/rs6000/rs6000.c: Include tm-constrs.h.
(num_insn_constant_wide): Convert to satisfies_constraint.
(rs6000_rtx_costs): Convert to satisfies_constraint.
* config/rs6000/rs6000.h (REG_CLASS_FROM_LETTER): Delete.
(CONST_OK_FOR_LETTER_P): Delete.
(CONST_DOUBLE_OK_FOR_LETTER_P): Delete.
(EXTRA_CONSTRAINT): Delete.
(EXTRA_MEMORY_CONSTRAINT): Delete.
(EXTRA_ADDRESS_CONSTRAINT): Delete.
* config/rs6000/predicates.md: Convert to satisfies_constraint.
* config/rs6000/rs6000.md: Include constraints.md. Convert to
satisfies_constraint.
* config/i386/i386.c: Include tm-constrs.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112508
138bc75d-0d04-0410-961f-
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spop [Wed, 29 Mar 2006 20:25:23 +0000 (20:25 +0000)]
* tree-loop-linear.c (compute_data_dependences_for_loop): Adjust calls.
* tree-data-ref.c (find_data_references_in_loop,
compute_data_dependences_for_loop): Use pointers to VEC.
(analyze_all_data_dependences): Adjust calls.
* tree-data-ref.h (find_data_references_in_loop,
compute_data_dependences_for_loop): Adjust declarations.
* tree-vect-analyze.c (vect_analyze_data_refs): Adjust call to
compute_data_dependences_for_loop.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112507
138bc75d-0d04-0410-961f-
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tromey [Wed, 29 Mar 2006 20:13:23 +0000 (20:13 +0000)]
* sources.am, Makefile.in: Rebuilt.
* scripts/makemake.tcl: Scan classpath/external/relaxngDatatype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112506
138bc75d-0d04-0410-961f-
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pbrook [Wed, 29 Mar 2006 19:14:57 +0000 (19:14 +0000)]
2006-03-29 Paul Brook <paul@codesourcery.com>
* config/arm/vfp.md (movsf_vfp): Disparage w<->r alternatives.
(movdf_vfp): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112504
138bc75d-0d04-0410-961f-
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andreast [Wed, 29 Mar 2006 18:47:39 +0000 (18:47 +0000)]
2006-03-29 Andreas Tobler <a.tobler@schweiz.ch>
* acinclude.m4: Restore the situation that we don't build modules on
darwin.
* configure: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112503
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spop [Wed, 29 Mar 2006 17:20:24 +0000 (17:20 +0000)]
PR tree-optimization/26859
* tree-ssa-loop-niter.c (infer_loop_bounds_from_undefined): Avoid
division by zero.
(convert_step): Remove TREE_OVERFLOW and TREE_CONSTANT_OVERFLOW flags
for the step after fold_convert.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112502
138bc75d-0d04-0410-961f-
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pbrook [Wed, 29 Mar 2006 16:33:54 +0000 (16:33 +0000)]
2006-03-29 Paul Brook <paul@codesourcery.com>
* reload1.c (choose_reload_regs): Check for all RTX_AUTOINC operators.
(inc_for_reload): Handle PRE_MODIFY and POST_MODIFY addresses.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112500
138bc75d-0d04-0410-961f-
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tromey [Wed, 29 Mar 2006 16:31:53 +0000 (16:31 +0000)]
gcc/java
PR java/26390:
* parse.y (find_most_specific_methods_list): Added 'class'
argument.
(lookup_method_invoke): Updated.
libjava
PR java/26390:
* testsuite/libjava.lang/pr26390.out: New file.
* testsuite/libjava.lang/pr26390.java: New file.
* sources.am, Makefile.in: Rebuilt.
* scripts/makemake.tcl: Compile gnu/java/awt/peer/swing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112499
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tromey [Wed, 29 Mar 2006 15:22:30 +0000 (15:22 +0000)]
* posix.cc (_Jv_platform_nanotime): Look for CLOCK_MONOTONIC and
CLOCK_HIGHRES.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112494
138bc75d-0d04-0410-961f-
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pbrook [Wed, 29 Mar 2006 15:21:13 +0000 (15:21 +0000)]
2006-03-29 Paul Brook <paul@codesourcery.com>
PR middle-end/23623
* targhooks.c (default_narrow_bitfield): New fuction.
* targhooks.h (default_narrow_bitfield): add prototype.
* target.h (gcc_target): Add narrow_volatile_bitfield.
* target-def.h (TARGET_NARROW_VOLATILE_BITFIELD): Define.
* stor-layout.c (get_best_mode): Use targetm.narrow_volatile_bitfield.
* doc/tm.texi: Document TARGET_NARROW_VOLATILE_BITFIELDS.
* config/arm/arm.c (TARGET_NARROW_VOLATILE_BITFIELD): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112493
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krebbel [Wed, 29 Mar 2006 11:55:53 +0000 (11:55 +0000)]
2006-03-29 Andreas Krebbel <krebbel1@de.ibm.com>
* config.gcc (s390-*-linux-*, s390x-*-linux*): Add t-dfprules to
tmake_file.
* config/s390/s390.c (S390_scalar_mode_supported_p): New function.
(NR_C_MODES): Add TDmode, DDmode and SDmode.
(s390_output_pool_entry, ): Accept MODE_DECIMAL_FLOAT.
(s390_hard_regno_mode_ok): Disallow TDmode in integer regs.
(s390_function_arg_float): Allow SDmode and DDmode values to be
passed in floating point registers.
(s390_function_arg_integer, s390_function_value): Replace MODE_FLOAT
check with SCALAR_FLOAT_MODE_P.
(TARGET_SCALAR_MODE_SUPPORTED_P): Define target macro.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112491
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rakdver [Wed, 29 Mar 2006 01:41:27 +0000 (01:41 +0000)]
PR tree-optimization/25985
* tree-ssa-loop-niter.c (number_of_iterations_le,
number_of_iterations_ne): Make comments more precise.
(number_of_iterations_cond): Add only_exit argument. Use the
fact that signed variables do not overflow only when only_exit
is true.
(loop_only_exit_p): New.
(number_of_iterations_exit): Pass result of loop_only_exit_p to
number_of_iterations_cond.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112484
138bc75d-0d04-0410-961f-
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rakdver [Wed, 29 Mar 2006 01:34:51 +0000 (01:34 +0000)]
PR tree-optimization/26643
* tree-ssa-loop-ivopts.c (find_interesting_uses_address): Do not handle
bit_field_refs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112483
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gccadmin [Wed, 29 Mar 2006 00:17:07 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112481
138bc75d-0d04-0410-961f-
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kkojima [Tue, 28 Mar 2006 22:21:41 +0000 (22:21 +0000)]
* config/sh/sh.md (udivsi3_i4_int): Clobber MACH_REG and MACL_REG.
(divsi3_i4_int): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112476
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kargl [Tue, 28 Mar 2006 22:15:52 +0000 (22:15 +0000)]
2006-03-28 Steven G. Kargl <kargls@comcast.net>
* intrinsic.texi: s/floor/float in previous commit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112474
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sayle [Tue, 28 Mar 2006 19:38:28 +0000 (19:38 +0000)]
* expr.c (emit_group_store): Only create a new pseudo reg if the
quantity it needs to hold isn't already a suitable pseudo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112469
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law [Tue, 28 Mar 2006 19:10:11 +0000 (19:10 +0000)]
* timevar.def (TV_TREE_PHI_CPROP): New timevar.
* tree-ssa-dom.c (pass_phi_only_cprop): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112466
138bc75d-0d04-0410-961f-
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tromey [Tue, 28 Mar 2006 19:05:21 +0000 (19:05 +0000)]
Correcting PR number in ChangeLog:
PR libgcj/26441:
* Merged libltdl 1.5.16 from vendor branch.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112465
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tromey [Tue, 28 Mar 2006 19:02:25 +0000 (19:02 +0000)]
PR libgcj/26641:
* Merged libltdl 1.5.16 from vendor branch.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112464
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denisc [Tue, 28 Mar 2006 18:56:10 +0000 (18:56 +0000)]
Fix ChangeLog entry.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112463
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sayle [Tue, 28 Mar 2006 17:55:26 +0000 (17:55 +0000)]
* fold-const.c (fold_binary) <BIT_XOR_EXPR>: Fold (X & Y) ^ Y as
the equivalent ~X & Y, and the symmetry related transformations.
(fold_binary) <BIT_AND_EXPR>: Similarly, fold (X ^ Y) & Y as
~X & Y, and symmetry related transforms.
* gcc.dg/fold-andxor-1.c: New test case.
* gcc.dg/fold-xorand-1.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112459
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mkuvyrkov [Tue, 28 Mar 2006 17:33:41 +0000 (17:33 +0000)]
2006-03-28 Maxim Kuvyrkov <mkuvyrkov@ispras.ru>
Revert my 2006-03-27 patches.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112456
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sayle [Tue, 28 Mar 2006 17:06:19 +0000 (17:06 +0000)]
* fold-const.c (fold_unary) <NOP_EXPR>: Fold (T1)(~(T2)X) as
~(T1)X, when T1 and T2 are integer types of the same precision
and (T2)X isn't an extension.
* gcc.dg/fold-convnotconv-1.c: New test case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112455
138bc75d-0d04-0410-961f-
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abalkiss [Tue, 28 Mar 2006 16:12:52 +0000 (16:12 +0000)]
2006-03-28 Anthony Balkissoon <abalkiss@redhat.com>
* scripts/unicode-muncher.pl: Removed this file.
* scripts/MakeCharTables.java: Likewise.
* scripts/unicode-to-chartables.pl: New file.
* java/lang/natCharacter.cc:
(UNASSIGNED_TYPE): New field.
(UNASSIGNED_DIGIT): Likewise.
(UNASSIGNED_DIRECTION): Likewise.
(UNASSIGNED_NUMERIC_VALUE): Likewise.
(PRIVATE_TYPE): Likewise.
(PRIVATE_DIRECTION): Likewise.
(readCodePoint): New method.
(getType(jint)): Likewise.
(toLowerCase(jint)): Likewise.
(toUpperCase(jint)): Likewise.
(toTitleCase(jint)): Likewise.
(digit(jint, jint)): Likewise.
(getNumericValue(jint)): Likewise.
(getDirectionality(jint)): Likewise.
(readChar),
(getType(jchar)),
(toLowerCase(jchar)),
(toUpperCase(jchar)),
(toTitleCase(jchar)),
(digit(jchar, jint)),
(getNumericValue(jchar)),
(getDirectionality(jchar)): Changed references from data to data[0],
blocks to blocks[0], direction to direction[0], numValue to
numValue[0], upper to upper[0], lower to lower[0], and shift to
shift[0] to reflect the new structures in java-chartables.h.
* java/lang/Character.java:
(readCodePoint): Declared new native method.
(getType(int)): Likewise.
(toLowerCase(int)): Likewise.
(toUpperCase(int)): Likewise.
(toTitleCase(int)): Likewise.
(digit(int, int)): Likewise.
(getNumericValue(int)): Likewise.
(getDirectionality(int)): Likewise.
(isLowerCase(int)): New method.
(isUpperCase(int)): Likewise.
(itTitleCase(int)): Likewise.
(isDigit(int)): Likewise.
(isDefined(int)): Likewise.
(isLetter(int)): Likewise.
(isLetterOrDigit(int)): Likewise.
(isJavaIdentifierStart(int)): Likewise.
(isJavaIdentifierPart(int)): Likewise.
(isUnicodeIdentifierStart(int)): Likewise.
(isUnicodeIdentifierPart(int)): Likewise.
(isIdentifierIgnorable(int)): Likewise.
(isSpaceChar(int)): Likewise.
(isWhitespace(int)): Likewise.
(isISOControl(int)): Likewise.
(isMirrored(int)): Likewise.
* include/java-chartables.h: Generated from
scripts/unicode-to-chartables.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112454
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law [Tue, 28 Mar 2006 15:35:47 +0000 (15:35 +0000)]
PR tree-optimization/26796
* tree-ssa-dom.c (propagate_rhs_into_lhs): Queue blocks which
need EH edge cleanups rather than purging them immediately.
(eliminate_degenerate_phis): Handle queued EH cleanups.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112453
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dberlin [Tue, 28 Mar 2006 14:36:56 +0000 (14:36 +0000)]
2006-03-28 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-alias.c (create_sft): Initially inherit TREE_ADDRESSABLE
from parent_var.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112451
138bc75d-0d04-0410-961f-
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paolo [Tue, 28 Mar 2006 12:54:04 +0000 (12:54 +0000)]
2006-03-28 Paolo Carlini <pcarlini@suse.de>
* include/ext/vstring.h (operator[]): Allow s[s.size()] in
debug mode, but not pedantic mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112447
138bc75d-0d04-0410-961f-
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pault [Tue, 28 Mar 2006 10:13:50 +0000 (10:13 +0000)]
2006-03-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/26779
*resolve.c (resolve_fl_procedure): Do not check the access of
derived types for internal procedures.
2006-03-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/26779
* gfortran.dg/private_type_5.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112442
138bc75d-0d04-0410-961f-
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sayle [Tue, 28 Mar 2006 05:01:27 +0000 (05:01 +0000)]
PR middle-end/22524
* fold-const.c (fold_binary) <MINUS_EXPR>: Call fold_convert to
cast BIT_NOT_EXPR operand to the correct type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112438
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spop [Tue, 28 Mar 2006 04:19:26 +0000 (04:19 +0000)]
* tree-loop-linear.c: Don't include varray.h.
(gather_interchange_stats, try_interchange_loops,
linear_transform_loops): Use VEC instead of VARRAY.
* lambda-mat.c: Don't include varray.h.
* tree-chrec.c: Same.
* lambda-trans.c: Same.
* tree-vectorizer.c (new_loop_vec_info, destroy_loop_vec_info): Use
VEC instead of VARRAY.
* tree-vectorizer.h: Idem.
* tree-data-ref.c (dump_data_references,
dump_data_dependence_relations, dump_dist_dir_vectors, dump_ddrs,
initialize_data_dependence_relation, finalize_ddr_dependent,
compute_all_dependences, find_data_references_in_loop,
compute_data_dependences_for_loop, analyze_all_data_dependences,
free_dependence_relation, free_dependence_relations,
free_data_refs): Idem.
* tree-data-ref.h (data_reference_p, subscript_p): New.
(data_dependence_relation, DDR_SUBSCRIPT, DDR_NUM_SUBSCRIPTS): Use
VEC instead of VARRAY.
(DDR_SUBSCRIPTS_VECTOR_INIT): Removed.
(find_data_references_in_loop, compute_data_dependences_for_loop,
dump_ddrs, dump_dist_dir_vectors, dump_data_references,
dump_data_dependence_relations, free_dependence_relations,
free_data_refs): Adjust declaration.
(lambda_transform_legal_p): Move declaration here...
* tree-vect-analyze.c (vect_analyze_data_ref_dependences,
vect_compute_data_refs_alignment, vect_verify_datarefs_alignment,
vect_enhance_data_refs_alignment, vect_analyze_data_ref_accesses,
vect_analyze_data_refs): Use VEC instead of VARRAY.
* lambda.h (lambda_transform_legal_p): ...from here.
* lambda-code.c (lambda_transform_legal_p): Use VEC instead of VARRAY.
* tree-vect-transform.c (vect_update_inits_of_drs): Idem.
* Makefile.in (tree-loop-linear.o, lambda-mat.o, lambda-trans.o,
tree-chrec.o): Don't depend on VARRAY_H.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112437
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gccadmin [Tue, 28 Mar 2006 00:17:29 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112432
138bc75d-0d04-0410-961f-
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mkuvyrkov [Mon, 27 Mar 2006 22:59:07 +0000 (22:59 +0000)]
2006-03-27 Maxim Kuvyrkov <mkuvyrkov@ispras.ru>
* rtl.def (Copyright): Update date.
(DEPS_LIST): Change type of the second operand to 'int'.
* target.h (Copyright): Update date.
(struct gcc_target.speculate_insn): Change type of the second parameter
to 'int'.
* lists.c (Copyright): Update date.
(alloc_DEPS_LIST): Change signature. Update reference to the second
operand of the DEPS_LIST.
(copy_DEPS_LIST_list): Update reference to the second operand of the
DEPS_LIST.
* rtl.h (Copyright): Update date.
(alloc_DEPS_LIST): Update signature.
* sched-int.h (Copyright): Update date.
(ds_t): Change typedef to 'int'.
(DEP_STATUS, BITS_PER_DEP_STATUS): Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112428
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mkuvyrkov [Mon, 27 Mar 2006 22:38:06 +0000 (22:38 +0000)]
2006-03-27 Maxim Kuvyrkov <mkuvyrkov@ispras.ru>
* haifa-sched.c (Copyright): Update date.
(try_ready): Change condition to restore non-speculative pattern
of the instruction.
(process_insn_depend_be_in_spec): Code to keep probability of the
speculative dependence non-decreasing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112427
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dje [Mon, 27 Mar 2006 17:03:56 +0000 (17:03 +0000)]
* objc.dg/objc-nofilename-1.m: Limit to Darwin.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112424
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bernds [Mon, 27 Mar 2006 16:25:16 +0000 (16:25 +0000)]
* regrename.c (replace_oldest_value_addr): Initialize a variable to
shut up the compiler.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112423
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amylaar [Mon, 27 Mar 2006 15:59:27 +0000 (15:59 +0000)]
* config/sh/t-sh ($(T)libic_invalidate_array_4-100.a): Fix rule
to use lib prefix for target.
($(T)libic_invalidate_array_4-200.a): Likewise.
($(T)libic_invalidate_array_4a.a): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112422
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amylaar [Mon, 27 Mar 2006 14:11:14 +0000 (14:11 +0000)]
2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
J"orn Rennecke <joern.rennecke@st.com>
* superh.opt: New file.
* sh.c (boardtype, osruntime): Remove.
* superh.h (SUBTARGET_OPTIONS): Remove.
* config.gcc (sh*-superh-elf): Add sh/superh.opt to extra_options.
* config.gcc (sh*-*-*): Don't use c-c ranges for tr. Quote sed
arguments with ^ and/or [].
* config.gcc (sh-*-*): Add quoting to account for quirk of
Solaris /bin/sh.
Replace == with = in enable_incomplete_targets test.
* config/sh/superh.h (SUBTARGET_LINK_SPEC): Replace LITTLE_ENDIAN_BIT
with MASK_LITTLE_ENDIAN.
* config.gcc (sh*-superh-elf): Add sh/superh.h to tm_file.
* config/sh/sh.opt: Added to some comments.
* config/sh/superh.h: Removed some chaff.
* config/sh/sh.opt: Add m4-[1234]00* options.
* config/sh/sh.c (sh_handle_option): Likewise.
* config/sh/t-sh (IC_EXTRA_PARTS, EXTRA_MULTILIB_PARTS): Define.
(ic_invalidate_array_4-100.o): New rule.
($(T)libic_invalidate_array_4-100.a): Likewise.
(ic_invalidate_array_4-200.o): Likewise.
($(T)libic_invalidate_array_4-200.a): Likewise.
(ic_invalidate_array_4a.o): Likewise.
($(T)libic_invalidate_array_4a.a): Likewise.
* config/sh/t-elf (EXTRA_MULTILIB_PARTS): Add IC_EXTRA_PARTS.
* config/sh/embed-elf.h (LIBGCC_SPEC): Add clauses for m4-100*,
m4-200*, and m4a*.
* config/sh/crt1.asm: Merged in profiling code.
* config/sh/superh.h (STARTFILE_SPEC): Override.
* config/sh/t-superh: Override EXTRA_MULTILIB_PARTS.
Add rules for $(T)crt1-mmu.o, $(T)gcrt1-mmu.o and $(T)gcrt1.o.
* config.gcc (sh*-superh-elf): Add t-superh to tmake_file.
* t-sh (MULTILIB_MATCHES): Add sh4-[1245]00* variants.
* config/sh/t-superh: Removed now-redundant MULTILIB_OPTIONS /
MULTILIB_DIRNAMES / MULTILIB_MATCHES settings.
* sh.opt (mpretend-cmove): New option.
* sh.h (OPERRIDE_OPTIONS): Switch it off if not TARGET_SH1.
* sh.md (movsicc_t_false, movsicc_t_tru): New patterns.
(movsicc): Add TARGET_PRETEND_CMOVE code.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112421
138bc75d-0d04-0410-961f-
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krebbel [Mon, 27 Mar 2006 13:15:46 +0000 (13:15 +0000)]
2006-03-27 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390-protos.h (s390_hard_regno_mode_ok,
s390_class_max_nregs): New function prototypes.
* config/s390/s390.c (REGNO_PAIR_OK): New macro.
(s390_hard_regno_mode_ok, s390_class_max_nregs): New functions.
* config/s390/s390.h (HARD_REGNO_NREGS, HARD_REGNO_MODE_OK,
CLASS_MAX_NREGS): Macro bodies replaced by function calls.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112418
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jakub [Mon, 27 Mar 2006 12:32:51 +0000 (12:32 +0000)]
* io.c (check_io_constraints): Don't look at
dt->advance->value.charater.string, unless it is a CHARACTER
constant.
* gfortran.dg/advance_2.f90: New test.
* gfortran.dg/advance_3.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112417
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jakub [Mon, 27 Mar 2006 12:27:40 +0000 (12:27 +0000)]
* f95-lang.c (gfc_get_alias_set): New function.
(LANG_HOOKS_GET_ALIAS_SET): Define.
* gfortran.fortran-torture/execute/equiv_5.f: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112416
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jvdelisle [Mon, 27 Mar 2006 06:55:20 +0000 (06:55 +0000)]
2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/26661
PR libgfortran/26880
* gfortran.dg/read_x_past.f: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112410
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geoffk [Mon, 27 Mar 2006 06:14:55 +0000 (06:14 +0000)]
* gcc.dg/darwin-
20040809-2.c: Don't expect default debugging
to be STABS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112409
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geoffk [Mon, 27 Mar 2006 06:09:48 +0000 (06:09 +0000)]
* dwarf2out.c (add_location_or_const_value_attribute): Call
tree_add_const_value_attribute if nothing else works.
(reference_to_unused): New.
(rtl_for_decl_init): Use reference_to_unused to decide whether
to output an initializer.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112408
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jvdelisle [Mon, 27 Mar 2006 05:59:37 +0000 (05:59 +0000)]
2006-03-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/26880
* io/file_pos.c (st_rewind): Clear read_bad flag.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112407
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gccadmin [Mon, 27 Mar 2006 00:17:37 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112405
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amodra [Sun, 26 Mar 2006 22:48:22 +0000 (22:48 +0000)]
PR target/26459
* config/rs6000/rs6000.md (DF reg move peephole): Prevent
peephole removing spe frob_di_df_2.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112400
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spop [Sun, 26 Mar 2006 20:48:05 +0000 (20:48 +0000)]
* tree-data-ref.c: Rename DDR_SIZE_VECT to DDR_NB_LOOPS.
(subscript_dependence_tester_1): Declared.
(print_dir_vectors, print_dist_vectors): New.
(debug_data_dependence_relation): New.
(dump_data_dependence_relation): Print more details.
(initialize_data_dependence_relation): Initialize DDR_LOOP_NEST.
(analyze_subscript_affine_affine): Don't ICE when gcd_alpha_beta is 0.
(save_dist_v, save_dir_v, add_outer_distances,
build_classic_dist_vector_1): New.
(build_classic_dist_vector): Rewrite to work on DDR_LOOP_NEST.
Don't test for lambda_vector_lexico_pos.
(same_access_functions, add_multivariate_self_dist,
add_other_self_distances, dir_from_dist): New.
(build_classic_dir_vector): Replace implementation almost identical to
build_classic_dist_vector with a walk of DDR_DIST_VECTS with a call to
dir_from_dist.
(subscript_dependence_tester_1): New.
(subscript_dependence_tester): Handle the lexicographically negative
distance vectors by recomputing the dependence relation.
(compute_affine_dependence): Remove parameter loop_nest_depth.
(compute_self_dependence): Don't call compute_subscript_distance.
(compute_all_dependences): Remove parameters nb_loops, loop_nest_depth.
Add a parameter for the loop_nest.
(find_loop_nest_1, find_loop_nest): New.
(compute_data_dependences_for_loop): Compute the loop nest, and give
up if the nest is not well formed.
* tree-data-ref.h (loop_p): New.
(struct data_dependence_relation): Replace size_vect field with
loop_nest, a vec of loops.
(DDR_SIZE_VECT): Renamed DDR_NB_LOOPS.
(DDR_LOOP_NEST): New.
(print_dir_vectors, print_dist_vectors,
debug_data_dependence_relation): Declared.
(index_in_loop_nest): New.
* tree-vect-analyze.c (vect_analyze_data_ref_dependence): Use
DDR_LOOP_NEST and index_in_loop_nest to determine the dependence
distance.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112399
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dje [Sun, 26 Mar 2006 17:15:43 +0000 (17:15 +0000)]
* objc.dg/dwarf-1.m: Skip on AIX.
* objc.dg/dwarf-2.m: Skip on AIX.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112398
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kargl [Sun, 26 Mar 2006 05:20:09 +0000 (05:20 +0000)]
PR fortran/26816
* intrinsic.c (add_functions): Allow FLOAT to accept all integer kinds.
* intrinsic.texi: Document FLOAT.
* gfortran.dg/float_1.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112392
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jvdelisle [Sun, 26 Mar 2006 02:15:44 +0000 (02:15 +0000)]
2006-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/26661
* io/io.h: Add read_sf so it can be used by read_x.
* io/transfer.c (read_sf): Pass no_error flag to read_sf. Use it to
break out rather than error on EOF or EOR conditions.
(read_block): Update call to read_sf.
(read_block_direct): Ditto.
* io/read.c (read_x): Use the modified read_sf instead of read_block.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112390
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gccadmin [Sun, 26 Mar 2006 00:17:15 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112388
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kargl [Sat, 25 Mar 2006 22:08:50 +0000 (22:08 +0000)]
* gfortran.dg/transfer_array_intrinsic_1.f90: Restrict to i?86 and
X86_64 targets.
* gfortran.dg/transfer_array_intrinsic_2.f90: Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112384
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nemet [Sat, 25 Mar 2006 21:58:01 +0000 (21:58 +0000)]
* simplify-rtx.c (simplify_relational_operation): Call
simplify_relational_operation_1 even if mode is VOIDmode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112383
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tkoenig [Sat, 25 Mar 2006 21:31:48 +0000 (21:31 +0000)]
2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/26735
* io/transfer.c (data_transfer_init): Set u_flags.convert
on an unopened unit if specified by environment variable
(via get_unformatted_convert) or by compile-time option.
2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/26735
* gfortran.dg/convert_implied_open.f90: New test case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112382
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tkoenig [Sat, 25 Mar 2006 21:15:48 +0000 (21:15 +0000)]
2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
PR fortran/26769
* iresolve.c (gfc_resolve_reshape): Remove doubling of
kind for complex. For real(kind=10), call reshape_r10.
(gfc_resolve_transpose): For real(kind=10), call
transpose_r10.
2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
PR fortran/26769
* Makefile.am: Add transpose_r10.c and reshape_r10.c.
* aclocal.m4: Regenerate using aclocal 1.9.3.
* Makefile.in: Regenerate using automake 1.9.3.
* m4/iparm.m4 (rtype_ccode): If rtype_letter is `i',
evaluate to rtype_kind, otherwise to rtype_code.
* generated/transpose_r10.c: Add.
* generated/reshape_r10.c: Add.
2006-03-25 Thomas Koenig <Thomas.Koenig@online.de>
PR fortran/26769
* gfortran.dg/transpose_reshape_r10.f90: New test case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112381
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dberlin [Sat, 25 Mar 2006 19:17:26 +0000 (19:17 +0000)]
2006-03-25 Daniel Berlin <dberlin@dberlin.org>
PR tree-optimization/26804
* tree.h (DECL_CALL_CLOBBERED): New macro.
(tree_decl_common): Add call_clobbered_flag.
* tree-flow-inline.h (is_call_clobbered): Use DECL_CALL_CLOBBERED.
(mark_call_clobbered): Set DECL_CALL_CLOBBERED.
(clear_call_clobbered): Clear DECL_CALL_CLOBBERED.
(mark_non_addressable): Ditto.
* tree-ssa.c (verify_call_clobbered): New function.
(verify_alias_info): Use it.
* tree-pass.h (pass_reset_cc_flags): New prototype.
* tree-ssa-alias.c (pass_reset_cc_flags): New structure.
(reset_cc_flags): New function.
* passes.c (init_optimization_passes): Call reset_cc_flags after
initializing referenced_vars.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112380
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uros [Sat, 25 Mar 2006 17:32:34 +0000 (17:32 +0000)]
PR middle-end/26717
* fold-const.c (fold_binary) [RDIV_EXPR]: Do not optimize A / A
to 1.0 for non-real operands. Implement A / A optimization for
complex operands.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112379
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