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12 years ago2008-05-22 Andrew Haley <aph@redhat.com>
aph [Fri, 23 May 2008 13:04:18 +0000 (13:04 +0000)]
2008-05-22  Andrew Haley  <aph@redhat.com>

PR libgcj/35020
* java/lang/Class.java (getSimpleName): Replace incorrect use of
String.lastIndexOf(String, int) with String.substring.
* testsuite/libjava.lang/PR35020.java: New file.
* testsuite/libjava.lang/PR35020.out: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135801 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-23 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 23 May 2008 12:08:36 +0000 (12:08 +0000)]
2008-05-23  Richard Guenther  <rguenther@suse.de>

* tree-ssa-operands.c (mark_difference_for_renaming): Use
bitmap_xor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135799 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR c++/36308
jakub [Fri, 23 May 2008 11:52:44 +0000 (11:52 +0000)]
PR c++/36308
* semantics.c (omp_clause_info_fndecl): New function.
(finish_omp_clauses): Use it.

* testsuite/libgomp.c++/ctor-11.C: New test.
* testsuite/libgomp.c++/ctor-12.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135798 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * utils.c (handle_type_generic_attribute): Adjust to accept
ebotcazou [Fri, 23 May 2008 10:36:37 +0000 (10:36 +0000)]
* utils.c (handle_type_generic_attribute): Adjust to accept
fixed arguments before an elipsis.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135797 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-23 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Fri, 23 May 2008 10:35:39 +0000 (10:35 +0000)]
2008-05-23  Paolo Carlini  <paolo.carlini@oracle.com>

* doc/xml/manual/intro.xml: Adjust links to ISO documents.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135796 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-23 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Fri, 23 May 2008 10:03:31 +0000 (10:03 +0000)]
2008-05-23  Paolo Carlini  <paolo.carlini@oracle.com>

* include/c_std/cmath (fpclassify): Use __builtin_fpclassify.
* include/c_global/cmath (fpclassify): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135795 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR target/36079
uros [Fri, 23 May 2008 07:53:16 +0000 (07:53 +0000)]
PR target/36079
* configure.ac: Handle --enable-cld.
* configure: Regenerated.
* config.gcc: Add USE_IX86_CLD to tm_defines for x86 targets.
* config/i386/i386.h (struct machine_function): Add needs_cld field.
(ix86_current_function_needs_cld): New define.
* config/i386/i386.md (UNSPEC_CLD): New unspec volatile constant.
(cld): New isns pattern.
(strmov_singleop, rep_mov, strset_singleop, rep_stos, cmpstrnqi_nz_1,
cmpstrnqi_1, strlenqi_1): Set ix86_current_function_needs_cld flag.
* config/i386/i386.opt (mcld): New option.
* config/i386/i386.c (ix86_expand_prologue): Emit cld insn if
TARGET_CLD and ix86_current_function_needs_cld.
(override_options): Use -mcld by default for 32-bit code if
USE_IX86_CLD.

* doc/install.texi (Options specification): Document --enable-cld.
* doc/invoke.texi (Machine Dependent Options)
        [i386 and x86-64 Options]: Add -mcld option.
        (Intel 386 and AMD x86-64 Options): Document -mcld option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135792 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-23 Kai Tietz <kai.tietz@onevison.com>
ktietz [Fri, 23 May 2008 06:04:01 +0000 (06:04 +0000)]
2008-05-23  Kai Tietz  <kai.tietz@onevison.com>
        * config/i386/i386.c (return_in_memory_32): Add ATTRIBUTE_UNUSED.
        (return_in_memory_64): Likewise.
        (return_in_memory_ms_64): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135790 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * builtin-types.def (BT_FN_INT_INT_INT_INT_INT_INT_VAR): New.
ghazi [Fri, 23 May 2008 04:47:12 +0000 (04:47 +0000)]
* builtin-types.def (BT_FN_INT_INT_INT_INT_INT_INT_VAR): New.
* builtins.c (fold_builtin_fpclassify): New.
(fold_builtin_varargs): Handle BUILT_IN_FPCLASSIFY.
* builtins.def (BUILT_IN_FPCLASSIFY): New.
* c-common.c (handle_type_generic_attribute): Adjust to accept
fixed arguments before an elipsis.
(check_builtin_function_arguments): Handle BUILT_IN_FPCLASSIFY.
* doc/extend.texi: Document __builtin_fpclassify.

testsuite:
* gcc.dg/builtins-error.c: Test __builtin_fpclassify.  Also
add tests for all previous type-generic builtins.
* gcc.dg/pr28796-2.c: Add -DUNSAFE flag.
* gcc.dg/tg-tests.h: Test __builtin_fpclassify.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135789 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-22 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Fri, 23 May 2008 01:39:17 +0000 (01:39 +0000)]
2008-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

* include/tr1_impl/hashtable_policy.h (_Map_base<,,
std::_Select1st<_Pair>, true,>::at): Add per DR 761.
* testsuite/23_containers/unordered_map/dr761.cc: New.
* doc/xml/manual/intro.xml: Add an entry for DR 761.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135787 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * omp-low.c (gate_expand_omp_ssa): Remove.
aldyh [Fri, 23 May 2008 01:31:04 +0000 (01:31 +0000)]
    * omp-low.c (gate_expand_omp_ssa): Remove.
        (pass_expand_omp_ssa): Remove.
        (gate_expand_omp): Do not check for flag_openmp_ssa.
        * common.opt (-fopenmp-ssa): Remove.
        * passes.c (init_optimization_passes): Remove pass_expand_omp_ssa.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135786 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Fri, 23 May 2008 00:17:27 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135784 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/sh/sh.opt (mfixed-range): New option.
kkojima [Thu, 22 May 2008 22:23:54 +0000 (22:23 +0000)]
* config/sh/sh.opt (mfixed-range): New option.
* config/sh/sh-protos.h (sh_fix_range): Declare.
* config/sh/sh.c (sh_fix_range): New function.
* config/sh/sh.h (sh_fixed_range_str): Declare.
(OVERRIDE_OPTIONS): Call sh_fix_range if sh_fixed_range_str
is not empty.
* doc/invoke.texi (SH Options): Document -mfixed-range.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135779 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-22 Thomas Koenig <tkoenig@gcc.gnu.org>
tkoenig [Thu, 22 May 2008 21:55:43 +0000 (21:55 +0000)]
2008-05-22  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libgfortran/36302
* gfortran.map (GFORTRAN_1.1): Add _gfortran_eoshift0_16,
_gfortran_eoshift0_16_char, _gfortran_eoshift2_16,
_gfortran_eoshift2_16_char,_gfortran_cshift0_16,
_gfortran_cshift0_16_char.  Sort alphabetically.
* intrinsics/eoshift0.c:  Add function for kind=16 integer.
* intrinsics/eoshift2.c:  Likewise.
* intrinsics/cshift0.c:  Likewise.

2008-05-22  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libgfortran/36302
* gfortran.dg/cshift_large_1.f90:  New test.
* gfortran.dg/eoshift_large_1.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135777 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-22 Kai Tietz <kai.tietz@onevision.com>
ktietz [Thu, 22 May 2008 19:39:12 +0000 (19:39 +0000)]
2008-05-22  Kai Tietz  <kai.tietz@onevision.com>

        * config/i386/sol2-10.h (SUBTARGET_RETURN_IN_MEMORY): Undefine
        it before the redeclaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135776 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/avr/avr.c (get_sequence_length): Add new function.
aesok [Thu, 22 May 2008 18:59:15 +0000 (18:59 +0000)]
* config/avr/avr.c (get_sequence_length): Add new function.
(expand_prologue, expand_epilogue): Remove duplicate code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135775 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-22 Andrew Haley <aph@redhat.com>
aph [Thu, 22 May 2008 16:20:55 +0000 (16:20 +0000)]
2008-05-22  Andrew Haley  <aph@redhat.com>

        PR libgcj/35020
        * java/lang/Class.java (getSimpleName): Import from GNU Classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135771 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * see.c (see_pre_insert_extensions): Use copy_rtx to avoid invalid rtx
espindola [Thu, 22 May 2008 15:49:30 +0000 (15:49 +0000)]
* see.c (see_pre_insert_extensions): Use copy_rtx to avoid invalid rtx
sharing.

* gcc.c-torture/compile/20080522-1.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135770 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-22 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 22 May 2008 14:33:21 +0000 (14:33 +0000)]
2008-05-22  Richard Guenther  <rguenther@suse.de>

* gcc.c-torture/execute/20080522-1.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135768 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-22 H.J. Lu <hongjiu.lu@intel.com>
hjl [Thu, 22 May 2008 12:43:16 +0000 (12:43 +0000)]
2008-05-22  H.J. Lu  <hongjiu.lu@intel.com>

* defaults.h (UNITS_PER_SIMD_WORD): Add scalar mode as argument.
* doc/tm.texi (UNITS_PER_SIMD_WORD): Likewise.

* tree-vect-analyze.c (vect_compute_data_ref_alignment): Replace
UNITS_PER_SIMD_WORD with GET_MODE_SIZE (TYPE_MODE (vectype)).
(vect_update_misalignment_for_peel): Likewise.
(vector_alignment_reachable_p): Likewise.
* tree-vect-transform.c (vectorizable_load): Likewise.
* tree-vectorizer.c (vect_supportable_dr_alignment): Likewise.

* tree-vectorizer.c (get_vectype_for_scalar_type): Pass mode of
scalar_type to UNITS_PER_SIMD_WORD.

* config/arm/arm.h (UNITS_PER_SIMD_WORD): Updated.
* config/i386/i386.h (UNITS_PER_SIMD_WORD): Likewise.
* config/mips/mips.h (UNITS_PER_SIMD_WORD): Likewise.
* config/rs6000/rs6000.h (UNITS_PER_SIMD_WORD): Likewise.
* config/sparc/sparc.h (UNITS_PER_SIMD_WORD): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135759 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-22 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Thu, 22 May 2008 11:54:41 +0000 (11:54 +0000)]
2008-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/26_numerics/complex/dr781.cc: Add test variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135758 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-22 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Thu, 22 May 2008 11:44:00 +0000 (11:44 +0000)]
2008-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

* include/std/complex (proj(const std::complex<>&), proj(_Tp)):
Add per DR 781.
* include/tr1_impl/complex(polar(const _Tp&, const _Up&)): Move to...
* include/tr1/complex: ... here.
* doc/xml/manual/intro.xml: Add an entry for DR 781.
* testsuite/26_numerics/complex/dr781.cc: Add.
* acinclude.m4 ([GLIBCXX_ENABLE_C99]): Update.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135757 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR tree-optimization/36293
irar [Thu, 22 May 2008 10:39:44 +0000 (10:39 +0000)]
PR tree-optimization/36293
* tree-vect-transform.c (vect_transform_strided_load): Don't check
if the first load must be skipped because of a gap.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135755 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-22 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 22 May 2008 10:32:55 +0000 (10:32 +0000)]
2008-05-22  Richard Guenther  <rguenther@suse.de>

* tree-dfa.c (refs_may_alias_p): Exit early if possible.  Handle
more cases of offset disambiguation that is possible if
strict-aliasing rules apply.
* tree-ssa-loop-im.c (mem_refs_may_alias_p): Use refs_may_alias_p
for basic offset and type-based disambiguation.

* gcc.dg/tree-ssa/alias-18.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135754 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gnat.dg/slice5.adb: New test.
charlet [Thu, 22 May 2008 09:24:10 +0000 (09:24 +0000)]
* gnat.dg/slice5.adb: New test.
* gnat.dg/notnot.adb: New test.
* gnat.dg/tf_interface_1.ad[sb]: New test.
* gnat.dg/const1.adb: New test.
* gnat.dg/parameterlessfunc.adb: New test.
* gnat.dg/specs/interface5.ads: New test.
* gnat.dg/specs/cpp_assignment.ads: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135753 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * lib/dg-pch.exp (dg-pch): Fix if bracing.
nathan [Thu, 22 May 2008 06:31:33 +0000 (06:31 +0000)]
* lib/dg-pch.exp (dg-pch): Fix if bracing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135752 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/
hjl [Thu, 22 May 2008 05:28:19 +0000 (05:28 +0000)]
gcc/

2008-05-21  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.c (ix86_expand_vector_init_one_var): Use
ix86_expand_vector_set on V16QImode for SSE4.1.

gcc/testsuite/

2008-05-21  H.J. Lu  <hongjiu.lu@intel.com>

* gcc.target/i386/m128-check.h (ARRAY_SIZE): New.
(CHECK_EXP): Use it.

* gcc.target/i386/set-v16qi-3.h: New.
* gcc.target/i386/sse2-set-v16qi-3.c: Likewise.
* gcc.target/i386/sse4_1-set-v16qi-3.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135750 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * c.opt (Wimport): Mark as undocumented.
tromey [Thu, 22 May 2008 00:26:36 +0000 (00:26 +0000)]
* c.opt (Wimport): Mark as undocumented.
* doc/invoke.texi (Option Summary): Don't mention -Wimport or
-Wno-import.
(Warning Options): Likewise.
* doc/cppopts.texi: Don't mention -Wimport.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135747 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Thu, 22 May 2008 00:18:10 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135745 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-21 Sebastian Pop <sebastian.pop@amd.com>
spop [Wed, 21 May 2008 23:13:00 +0000 (23:13 +0000)]
2008-05-21  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/36286
PR tree-optimization/36287
* lambda-code.c (build_access_matrix): Do not use the loop->num
for computing the number of induction variables: use the loop depth
instead.

* testsuite/gcc.dg/tree-ssa/pr36287.c: New.
* testsuite/gfortran.dg/pr36286.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135741 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/testsuite
tromey [Wed, 21 May 2008 21:52:57 +0000 (21:52 +0000)]
gcc/testsuite
PR preprocessor/27777:
* gcc.dg/cpp/pr27777.c: New file.
libcpp
PR preprocessor/27777:
* lex.c (cpp_output_line_to_string): New function.
* internal.h (_cpp_begin_message): Don't declare.
* errors.c (_cpp_begin_message): Now static.
* include/cpplib.h (cpp_output_line_to_string): Declare.
* directives.c (do_diagnostic): Rewrote.  Use
cpp_output_line_to_string.  Don't use _cpp_begin_message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135740 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-21 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Wed, 21 May 2008 20:46:16 +0000 (20:46 +0000)]
2008-05-21  Paolo Carlini  <paolo.carlini@oracle.com>

* include/std/bitset (bitset<>::bitset(const char*)): Add per DR 778.
(bitset<>::_M_copy_from_ptr): Add.
(bitset<>::_M_copy_from_string): Forward to the latter.
* doc/xml/manual/intro.xml: Add an entry for DR 778.
* testsuite/23_containers/bitset/cons/2.cc: Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135738 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-21 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Wed, 21 May 2008 20:13:47 +0000 (20:13 +0000)]
2008-05-21  Paolo Carlini  <paolo.carlini@oracle.com>

* doc/html/ext/lwg-active.html: Update to Revision R56.
* doc/html/ext/lwg-closed.html: Likewise.
* doc/html/ext/lwg-defects.html: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135737 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR c++/36023
jakub [Wed, 21 May 2008 19:57:06 +0000 (19:57 +0000)]
PR c++/36023
* cp-tree.h (check_array_initializer): New prototype.
* decl.c (check_array_initializer): New function.
(check_initializer): Call it.
* semantics.c (finish_compound_literal): Call it for ARRAY_TYPEs.

* g++.dg/ext/complit10.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135735 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR c++/36023
jakub [Wed, 21 May 2008 19:56:03 +0000 (19:56 +0000)]
PR c++/36023
* cp-tree.h (check_array_initializer): New prototype.
* decl.c (check_array_initializer): New function.
(check_initializer): Call it.
* semantics.c (finish_compound_literal): Call it for ARRAY_TYPEs.

* g++.dg/ext/complit10.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135734 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-21 Kai Tietz <kai.tietz@onevision.com>
ktietz [Wed, 21 May 2008 19:36:28 +0000 (19:36 +0000)]
2008-05-21  Kai Tietz  <kai.tietz@onevision.com>

        PR/36280
        * config/i386/cygming.h (ASM_OUTPUT_LABELREF): Honor
        option -f(no-)leading-underscore.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135733 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-21 H.J. Lu <hongjiu.lu@intel.com>
hjl [Wed, 21 May 2008 19:00:47 +0000 (19:00 +0000)]
2008-05-21  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.c (ix86_expand_vector_init_general): Use
GET_MODE_NUNITS (mode).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135732 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gfortran.dg/nint_2.f90: XFAIL only when using -O0.
janis [Wed, 21 May 2008 18:13:32 +0000 (18:13 +0000)]
* gfortran.dg/nint_2.f90: XFAIL only when using -O0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135731 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * doc/invoke.texi: Add cpu_type's 464 and 464fp.
bergner [Wed, 21 May 2008 18:09:07 +0000 (18:09 +0000)]
* doc/invoke.texi: Add cpu_type's 464 and 464fp.
(-mmulhw): Add 464 to description.
(-mdlmzb): Likewise.
* config.gcc: Handle --with-cpu=464 and --with-cpu=464fp.
* config/rs6000/rs6000.c (processor_target_table): Add 464 and
464fp entries.
* config/rs6000/rs6000.h (ASM_CPU_SPEC): Add 464 and 464fp support.
* config/rs6000/t-fprules (MULTILIB_MATCHES_FLOAT): Include -mcpu=464.
* config/rs6000/rs6000.md: Update comments for 464.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135730 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/
janis [Wed, 21 May 2008 18:03:32 +0000 (18:03 +0000)]
gcc/
* doc/sourcebuild.texi (Test Directives): Add dg-xfail-run-if.
gcc/testsuite/
* lib/target-supports-dg.exp (dg-xfail-run-if): New.
* gcc.test-framework/dg-do-run-xrif-exp-F.c: New test.
* gcc.test-framework/dg-do-run-xrif-exp-P.c: New test.
* gcc.test-framework/dg-do-run-xrif-exp-XF.c: New test.
* gcc.test-framework/dg-do-run-xrif-exp-XP.c: New test.
* gcc.test-framework/dg-dot-run-xrif-exp-F.c: New test.
* gcc.test-framework/dg-dot-run-xrif-exp-P.c: New test.
* gcc.test-framework/dg-dot-run-xrif-exp-XF.c: New test.
* gcc.test-framework/dg-dot-run-xrif-exp-XP.c: New test.
* gcc.test-framework/test-framework.awk: Handle new tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135729 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-21 H.J. Lu <hongjiu.lu@intel.com>
hjl [Wed, 21 May 2008 17:45:50 +0000 (17:45 +0000)]
2008-05-21  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/sse.md (vec_extractv4sf): Removed.
(vec_extractv2df): Likewise.
(vec_extractv2di): Likewise.
(vec_extractv4si): Likewise.
(vec_extractv8hi): Likewise.
(vec_extractv16qi): Likewise.
(vec_extract<mode>): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135728 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-21 H.J. Lu <hongjiu.lu@intel.com>
hjl [Wed, 21 May 2008 17:09:32 +0000 (17:09 +0000)]
2008-05-21  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/sse.md (vec_setv4sf): Removed.
(vec_setv2df): Likewise.
(vec_setv2di): Likewise.
(vec_setv4si): Likewise.
(vec_setv8hi): Likewise.
(vec_setv16qi): Likewise.
(vec_set<mode>): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135726 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-21 H.J. Lu <hongjiu.lu@intel.com>
hjl [Wed, 21 May 2008 16:57:05 +0000 (16:57 +0000)]
2008-05-21  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.c (ix86_expand_vector_init_general): Remove
goto for vec_concat and vec_interleave.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135725 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-21 H.J. Lu <hongjiu.lu@intel.com>
hjl [Wed, 21 May 2008 16:56:14 +0000 (16:56 +0000)]
2008-05-21  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/sse.md (vec_initv4sf): Removed.
(vec_initv2df): Likewise.
(vec_initv2di): Likewise.
(vec_initv4si): Likewise.
(vec_initv8hi): Likewise.
(vec_initv16qi): Likewise.
(vec_init<mode>): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135724 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR fortran/36257
fxcoudert [Wed, 21 May 2008 16:01:08 +0000 (16:01 +0000)]
PR fortran/36257

* gfortran.dg/char_length_12.f90: New test.

* iresolve.c (check_charlen_present): Don't force the rank to 1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135723 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * collect2.c (find_a_file): Use IS_ABSOLUTE_PATH.
jsm28 [Wed, 21 May 2008 15:40:48 +0000 (15:40 +0000)]
* collect2.c (find_a_file): Use IS_ABSOLUTE_PATH.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135721 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agolibcpp
tromey [Wed, 21 May 2008 15:00:59 +0000 (15:00 +0000)]
libcpp
* include/symtab.h (HT_ALLOCED): Remove.
(ht_purge): Declare.
* symtab.c (DELETED): New define.
(ht_lookup): Update comment.
(ht_lookup_with_hash): Handle deleted entries.  Remove HT_ALLOCED
code.  Use subobject allocator for strings, if it exists.
(ht_expand): Handle deleted entries.
(ht_forall): Likewise.
(ht_purge): New function.
(ht_dump_statistics): Print deletion statistics.
gcc
* ggc-zone.c (lookup_page_table_if_allocated): New function.
(zone_find_object_offset): Likewise.
(gt_ggc_m_S): Likewise.
(highest_bit): Likewise.
* ggc-page.c (gt_ggc_m_S): New function.
* stringpool.c (string_stack): Remove.
(init_stringpool): Update.
(ggc_alloc_string): Use ggc_alloc.
(maybe_delete_ident): New function.
(ggc_purge_stringpool): Likewise.
(gt_ggc_m_S): Remove.
* ggc-common.c (ggc_protect_identifiers): New global.
(ggc_mark_roots): Call ggc_purge_stringpool.  Use
ggc_protect_identifiers.
* ggc.h (ggc_protect_identifiers): Declare.
(gt_ggc_m_S): Update.
(ggc_purge_stringpool): Declare.
* toplev.c (compile_file): Set and reset ggc_protect_identifiers.
* gengtype.c (write_types_process_field) <TYPE_STRING>: Remove
special case.
(write_root): Cast gt_ggc_m_S to gt_pointer_walker.
gcc/cp
* mangle.c (save_partially_mangled_name): Remove.
(restore_partially_mangled_name): Likewise.
(write_encoding): Update.
(write_unqualified_name): Likewise.
(start_mangling): Always use name_obstack.  Remove 'ident_p'
argument.
(get_identifier_nocopy): Remove.
(finish_mangling_internal): Rename from finish_mangling.
(finish_mangling): New function.
(finish_mangling_get_identifier): Likewise.
(partially_mangled_name, partially_mangled_name_len): Remove.
(mangle_decl_string): Change return type.  Update.
(mangle_decl, mangle_type_string, mangle_special_for_type,
mangle_ctor_vtbl_for_type, mangle_thunk, mangle_guard_variable,
mangle_ref_init_variable): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135720 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config.gcc (sparc-*-linux*): Always include sparc/t-linux in
davem [Wed, 21 May 2008 09:38:40 +0000 (09:38 +0000)]
* config.gcc (sparc-*-linux*): Always include sparc/t-linux in
tmake_file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135713 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * cfgexpand.c (tree_expand_cfg): Zap the EH throw statement table
ebotcazou [Wed, 21 May 2008 09:22:09 +0000 (09:22 +0000)]
* cfgexpand.c (tree_expand_cfg): Zap the EH throw statement table
once finished.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135712 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoNew file.
charlet [Wed, 21 May 2008 07:01:56 +0000 (07:01 +0000)]
New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135709 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gcc.c-torture/execute/builtins/memops-asm.c: Set inside_main.
nathan [Wed, 21 May 2008 06:31:37 +0000 (06:31 +0000)]
* gcc.c-torture/execute/builtins/memops-asm.c: Set inside_main.

* lib/gcc-dg.exp (cleanup-saved-temps): Add optional list of
suffixes not to delete.
* gcc.dg/pch/save-temps-1.c: Don't delete ".s" temp.
* g++.dg/pch/pch.C: Likewise.

* g++.old-deja/g++.pt/static11.C: Replace xfail by target requirement.

* lib/dg-pch.exp (dg-pch): Don't expect .s files if there are
dg-errors expected.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135708 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 David Daney <ddaney@avtrex.com>
daney [Wed, 21 May 2008 03:49:03 +0000 (03:49 +0000)]
2008-05-20  David Daney  <ddaney@avtrex.com>

PR libgcj/36252
* java/lang/natString.ccn: Add
#include <java/io/CharConversionException.h>.
(init (byte[], int, int, String)): Catch and ignore
CharConversionException.  Break out of conversion loop
on incomplete input.
* testsuite/libjava.lang/PR36252.java: New test.
* testsuite/libjava.lang/PR36252.out: New file, its expected output.
* testsuite/libjava.lang/PR36252.jar: New file, its pre-compiled
jar file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135705 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Wed, 21 May 2008 00:17:42 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135701 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR testsuite/20771
janis [Wed, 21 May 2008 00:04:45 +0000 (00:04 +0000)]
PR testsuite/20771
* lib/dg-pch.exp: Move a flag in arguments to dg-test to differentiate
compile results for pch test lines in gcc.sum.
* gcc.dg/pch/counter-2.c: Add comments to dg-error directives to
make them unique in gcc.sum.
* gcc.dg/pch/valid-1.c: Ditto.
* gcc.dg/pch/valid-2.c: Ditto.
* gcc.dg/pch/valid-3.c: Ditto.
* gcc.dg/pch/warn-1.c: Same for dg-warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135696 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago* gcc.dg/array-quals-1.c: xfail read only section check for avr target.
hutchinsonandy [Wed, 21 May 2008 00:01:30 +0000 (00:01 +0000)]
* gcc.dg/array-quals-1.c: xfail read only section check for avr target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135695 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoPR testsuite/34889
hutchinsonandy [Tue, 20 May 2008 23:56:28 +0000 (23:56 +0000)]
PR testsuite/34889
* gcc.c-torture/execute/builtins/pr23484-chk.c : Correct test for 16bit int target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135694 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago* gcc.dg/tree-ssa/ifc-20040816-1.c : signal.h not required.
hutchinsonandy [Tue, 20 May 2008 23:51:23 +0000 (23:51 +0000)]
* gcc.dg/tree-ssa/ifc-20040816-1.c : signal.h not required.
* gcc.c-torture/execute/ieee/fp-cmp-1.c : Do not include signal.h if SIGNAL_SUPPRESS.
* gcc.c-torture/execute/ieee/fp-cmp-2.c : Ditto.
* gcc.c-torture/execute/ieee/fp-cmp-3.c : Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135693 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago* gcc.dg/builtins-config.h: AVR does not have C99 runtime.
hutchinsonandy [Tue, 20 May 2008 23:46:09 +0000 (23:46 +0000)]
* gcc.dg/builtins-config.h: AVR does not have C99 runtime.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135692 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR testsuite/22523
janis [Tue, 20 May 2008 23:31:40 +0000 (23:31 +0000)]
PR testsuite/22523
* g++.dg/template/inline1.C: Handle syntax for more assemblers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135691 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * lib/scandump.exp (scan-dump): Handle non-existent dump file.
janis [Tue, 20 May 2008 23:29:56 +0000 (23:29 +0000)]
* lib/scandump.exp (scan-dump): Handle non-existent dump file.
(scan-dump-times): Ditto.
(scan-dump-not): Ditto.
(scan-dump-dem): Ditto.
(scan-dump-dem-not): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135690 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * obj-c++.dg/bitfield-1.mm: XFAIL for ICE; move dg-options after other
janis [Tue, 20 May 2008 23:28:34 +0000 (23:28 +0000)]
* obj-c++.dg/bitfield-1.mm: XFAIL for ICE; move dg-options after other
test directives; use dg-prune-output instead of dg-excess-errors for
possible message to ignore; adjust line numbers for messages.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135689 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * obj-c++.dg/comp-types-10.mm: XFAIL for ICE.
janis [Tue, 20 May 2008 23:26:31 +0000 (23:26 +0000)]
* obj-c++.dg/comp-types-10.mm: XFAIL for ICE.
* obj-c++.dg/try-catch-9.mm: XFAILfor ICE, move dg-options after
other test directives.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135687 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * obj-c++.dg/try-catch-2.mm: Move dg-options after dg-xfail-if.
janis [Tue, 20 May 2008 23:25:13 +0000 (23:25 +0000)]
* obj-c++.dg/try-catch-2.mm: Move dg-options after dg-xfail-if.
* obj-c++.dg/encode-8.mm: Move dg-options after dg-do.
* obj-c++.dg/bitfield-4.mm: Ditto; use dg-prune-output instead of
dg-excess-errors for possible additional message.
* obj-c++.dg/layout-1.mm: Use dg-prune-output instead of
dg-excess-errors for possible additional message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135686 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * g++.dg/ext/vector14.C: Ignore a possible warning.
janis [Tue, 20 May 2008 23:23:48 +0000 (23:23 +0000)]
* g++.dg/ext/vector14.C: Ignore a possible warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135685 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 David Daney <ddaney@avtrex.com>
daney [Tue, 20 May 2008 23:13:13 +0000 (23:13 +0000)]
2008-05-20  David Daney  <ddaney@avtrex.com>

* config/mips/mips.md (UNSPEC_SYNC_NEW_OP_12,
UNSPEC_SYNC_OLD_OP_12,
UNSPEC_SYNC_EXCHANGE_12): New define_constants.
(UNSPEC_SYNC_EXCHANGE, UNSPEC_MEMORY_BARRIER,
UNSPEC_SET_GOT_VERSION,
UNSPEC_UPDATE_GOT_VERSION): Renumber.
(optab, insn): Add 'plus' and 'minus' to define_code_attr.
(atomic_hiqi_op): New define_code_iterator.
(sync_compare_and_swap<mode>): Call
mips_expand_atomic_qihi instead of
mips_expand_compare_and_swap_12.
(compare_and_swap_12): Use MIPS_COMPARE_AND_SWAP_12 instead of
MIPS_COMPARE_AND_SWAP_12_0.  Pass argument to
MIPS_COMPARE_AND_SWAP_12.
(sync_<optab><mode>, sync_old_<optab><mode>,
sync_new_<optab><mode>, sync_nand<mode>, sync_old_nand<mode>,
sync_new_nand<mode>): New define_expands for HI and QI mode
operands.
(sync_<optab>_12, sync_old_<optab>_12, sync_new_<optab>_12,
sync_nand_12, sync_old_nand_12, sync_new_nand_12): New insns.
(sync_lock_test_and_set<mode>): New define_expand for HI and QI
modes.
(test_and_set_12): New insn.
(sync_old_add<mode>, sync_new_add<mode>, sync_old_<optab><mode>,
sync_new_<optab><mode>, sync_old_nand<mode>,
sync_new_nand<mode>, sync_lock_test_and_set<mode>):  Add early
clobber to operand 0 for SI and DI mode insns.
* config/mips/mips-protos.h (mips_gen_fn_6, mips_gen_fn_5,
mips_gen_fn_4): New typedefs.
(mips_gen_fn_ptrs): Define new union type.
(mips_expand_compare_and_swap_12): Remove declaration.
(mips_expand_atomic_qihi): Declare function.
* config/mips/mips.c (mips_expand_compare_and_swap_12): Rename to...
(mips_expand_atomic_qihi): ... this.  Use new generator function
parameter.
* config/mips/mips.h (MIPS_COMPARE_AND_SWAP_12): Add OPS parameter.
(MIPS_COMPARE_AND_SWAP_12_0): Delete macro.
(MIPS_COMPARE_AND_SWAP_12_ZERO_OP,
MIPS_COMPARE_AND_SWAP_12_NONZERO_OP,
MIPS_SYNC_OP_12, MIPS_SYNC_OP_12_NOT_NOP,
MIPS_SYNC_OP_12_NOT_NOT, MIPS_SYNC_OLD_OP_12,
MIPS_SYNC_OLD_OP_12_NOT_NOP, MIPS_SYNC_OLD_OP_12_NOT_NOP_REG,
MIPS_SYNC_OLD_OP_12_NOT_NOT, MIPS_SYNC_OLD_OP_12_NOT_NOT_REG,
MIPS_SYNC_NEW_OP_12, MIPS_SYNC_NEW_OP_12_NOT_NOP,
MIPS_SYNC_NEW_OP_12_NOT_NOT, MIPS_SYNC_EXCHANGE_12,
MIPS_SYNC_EXCHANGE_12_ZERO_OP,
MIPS_SYNC_EXCHANGE_12_NONZERO_OP): New macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135684 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 H.J. Lu <hongjiu.lu@intel.com>
hjl [Tue, 20 May 2008 21:39:45 +0000 (21:39 +0000)]
2008-05-20  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.c (ix86_expand_vector_init_one_nonzero): Add
the missing break.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135682 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/avr/avr.h (machine_function): Add 'is_OS_main' field.
aesok [Tue, 20 May 2008 21:23:08 +0000 (21:23 +0000)]
* config/avr/avr.h (machine_function): Add 'is_OS_main' field.
* config/avr/avr.c (avr_OS_main_function_p): Add new function.
(avr_attribute_table): Add 'OS_main' function attribute.
(avr_regs_to_save, expand_prologue, expand_epilogue): Handle
functions with 'OS_main' attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135681 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago gcc/testsuite/
sam [Tue, 20 May 2008 20:59:44 +0000 (20:59 +0000)]
gcc/testsuite/
* gnat.dg/modular.adb: Remove test, gnat.dg/modular1.adb already
checks that the bug is fixed and is more concise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135679 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago gcc/testsuite/
sam [Tue, 20 May 2008 20:45:49 +0000 (20:45 +0000)]
gcc/testsuite/
PR ada/35791
* gnat.dg/check_displace_generation.adb: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135677 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 20 May 2008 20:40:23 +0000 (20:40 +0000)]
2008-05-20  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/35204
* tree-ssa-sccvn.c (extract_and_process_scc_for_name): New
helper, split out from ...
(DFS): ... here.  Make the DFS walk non-recursive.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135676 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago gcc/testsuite/
sam [Tue, 20 May 2008 20:24:33 +0000 (20:24 +0000)]
gcc/testsuite/
PR ada/30740
* gnat.dg/modular.adb: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135675 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Sebastian Pop <sebastian.pop@amd.com>
spop [Tue, 20 May 2008 19:17:12 +0000 (19:17 +0000)]
2008-05-20  Sebastian Pop  <sebastian.pop@amd.com>
    Jan Sjodin  <jan.sjodin@amd.com>

PR tree-optimization/36181
* tree-parloops.c (loop_has_vector_phi_nodes): New.
(parallelize_loops): Don't parallelize when the loop has vector
phi nodes.

* gcc.dg/tree-ssa/pr36181.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135673 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Jan Sjodin <jan.sjodin@amd.com>
spop [Tue, 20 May 2008 19:11:56 +0000 (19:11 +0000)]
2008-05-20  Jan Sjodin  <jan.sjodin@amd.com>
    Sebastian Pop  <sebastian.pop@amd.com>

* tree-loop-linear.c (gather_interchange_stats): Look in the access matrix,
and never look at the tree representation of the memory accesses.
(linear_transform_loops): Computes parameters and access matrices.
* tree-data-ref.c (compute_data_dependences_for_loop): Returns false when fails.
(access_matrix_get_index_for_parameter): New.
* tree-data-ref.h (struct access_matrix): New.
(AM_LOOP_NEST_NUM, AM_NB_INDUCTION_VARS, AM_PARAMETERS, AM_MATRIX,
AM_NB_PARAMETERS, AM_CONST_COLUMN_INDEX, AM_NB_COLUMNS,
AM_GET_SUBSCRIPT_ACCESS_VECTOR, AM_GET_ACCESS_MATRIX_ELEMENT,
am_vector_index_for_loop): New.
(struct data_reference): Add field access_matrix.
(DR_ACCESS_MATRIX): New.
(compute_data_dependences_for_loop): Update declaration.
(lambda_collect_parameters, lambda_compute_access_matrices): Declared.
* lambda.h (lambda_vector_vec_p): Declared.
* lambda-code.c: Depend on pointer-set.h.
(lambda_collect_parameters_from_af, lambda_collect_parameters,
av_for_af_base, av_for_af, build_access_matrix,
lambda_compute_access_matrices): New.
* Makefile.in (lambda-code.o): Depend on pointer-set.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135672 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR testsuite/36057
uros [Tue, 20 May 2008 19:01:46 +0000 (19:01 +0000)]
PR testsuite/36057
* g++.dg/compat/struct-layout-1_generate.c (DG_OPTIONS): Remove.
(const char *dg_options): New array.
(switchfiles): Loop through dg_options array to generate dg-options
directives.  Remove numbered arguments usage from fprintf
format strings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135671 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Tue, 20 May 2008 18:11:34 +0000 (18:11 +0000)]
2008-05-20  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/33979 (partial)
* include/tr1_impl/functional_hash.h (hash<char16_t>,
hash<char32_t>): Add specializations.
* include/tr1_impl/type_traits (is_integral<char16_t>,
is_integral<char32_t>): Likewise.
* include/std/limits (numeric_limits<char16_t>,
numeric_limits<char32_t>): Likewise.
* src/limits_c++0x.cc: Add.
* src/Makefile.am: Update.
* testsuite/20_util/hash/requirements/explicit_instantiation.cc:
Update.
* testsuite/20_util/is_integral/value.cc: New.
* testsuite/20_util/is_integral/requirements/typedefs.cc: Likewise.
* testsuite/20_util/is_integral/requirements/
explicit_instantiation.cc: Likewise.
* testsuite/18_support/numeric_limits/char16_32_t.cc: Likewise.
* config/abi/pre/gnu.ver: Export new numeric_limits symbols at
GLIBCXX_3.4.11.
* configure: Regenerate.
* src/Makefile.in: Likewise.
* config.h.in: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135668 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * doc/install.texi2html: Generate gcc-vers.texi in $DESTDIR not
jsm28 [Tue, 20 May 2008 16:21:31 +0000 (16:21 +0000)]
* doc/install.texi2html: Generate gcc-vers.texi in $DESTDIR not
$SOURCEDIR/include.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135664 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Jan Sjodin <jan.sjodin@amd.com>
spop [Tue, 20 May 2008 16:05:09 +0000 (16:05 +0000)]
2008-05-20  Jan Sjodin  <jan.sjodin@amd.com>
    Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/36206
* tree-scalar-evolution.c: Remove enum INSERT_SUPERLOOP_CHRECS,
FOLD_CONVERSIONS.
(instantiate_scev_1): Rename flags to fold_conversions.
Do not check for INSERT_SUPERLOOP_CHRECS, keep SSA_NAMEs defined
outeside instantiation_loop.
* tree-chrec.h (evolution_function_is_affine_in_loop): New.
(evolution_function_is_affine_or_constant_p): Removed.
* tree-data-ref.c (dr_analyze_indices): Replace resolve_mixers with
instantiate_scev.
(analyze_siv_subscript): Pass in the loop nest number.
Call evolution_function_is_affine_in_loop instead of
evolution_function_is_affine_p.
(analyze_overlapping_iterations): Pass in the loop nest number.

* tree-chrec.h (chrec_fold_op): New.
* tree-data-ref.c (initialize_matrix_A): Traverse NOP_EXPR, PLUS_EXPR, and
other trees.

* testsuite/gfortran.dg/pr36206.f: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135663 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * c-incpath.c (INO_T_EQ): Do not define on non-inode systems.
nathan [Tue, 20 May 2008 15:22:31 +0000 (15:22 +0000)]
* c-incpath.c (INO_T_EQ): Do not define on non-inode systems.
(DIRS_EQ): New.
(remove_duplicates): Do not set inode on non-inode systems.  Use
DIRS_EQ.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135661 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gnat.dg/gen_disp.ad[sb]: New test.
charlet [Tue, 20 May 2008 14:02:20 +0000 (14:02 +0000)]
* gnat.dg/gen_disp.ad[sb]: New test.
* gnat.dg/specs/empty_variants.ads: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135658 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Sandra Loosemore <sandra@codesourcery.com>
sandra [Tue, 20 May 2008 13:32:47 +0000 (13:32 +0000)]
2008-05-20  Sandra Loosemore  <sandra@codesourcery.com>

gcc/
* config.gcc (tm_file): Update comments about relative pathnames.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135656 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoResync.
charlet [Tue, 20 May 2008 13:03:26 +0000 (13:03 +0000)]
Resync.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135654 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoMinor reformatting.
charlet [Tue, 20 May 2008 13:00:35 +0000 (13:00 +0000)]
Minor reformatting.
Update comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135653 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * s-taspri-vxworks.ads (Task_Address, Task_Address_Size): New
charlet [Tue, 20 May 2008 12:59:41 +0000 (12:59 +0000)]
* s-taspri-vxworks.ads (Task_Address, Task_Address_Size): New
type/constant.

* g-socthi-vxworks.ads: Update to latest socket changes.

* a-caldel-vms.adb: Resync with a-caldel spec.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135652 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Robert Dewar <dewar@adacore.com>
charlet [Tue, 20 May 2008 12:52:53 +0000 (12:52 +0000)]
2008-05-20  Robert Dewar  <dewar@adacore.com>

* g-byorma.adb, gnatlink.adb, prepcomp.adb, sinfo.ads,
sem_ch12.adb: Update comments. Minor reformatting.

* exp_ch2.adb: Typo

* s-unstyp.ads: Fixed some typos in comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135651 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 20 May 2008 12:52:41 +0000 (12:52 +0000)]
2008-05-20  Ed Schonberg  <schonberg@adacore.com>

* exp_ch7.adb
(Expand_Ctrl_Function_Call): Do not attach result to finalization list
if expression is aggregate component.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135650 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * s-winext.ads: Replace representation clause by pragma Pack. Gives
charlet [Tue, 20 May 2008 12:52:23 +0000 (12:52 +0000)]
* s-winext.ads: Replace representation clause by pragma Pack. Gives
equivalent representation, but has the advantage of allowing
compilation of this file under 64 bits platforms.

* s-os_lib.adb (Normalize_Pathname): Mark Cur_Dir constant.

* s-osinte-irix.ads: (Alternate_Stack_Size): Add dummy declaration.

* adaint.c:
Don't define dummy implementation of convert_addresses on ppc-linux.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135649 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Bob Duff <duff@adacore.com>
charlet [Tue, 20 May 2008 12:52:09 +0000 (12:52 +0000)]
2008-05-20  Bob Duff  <duff@adacore.com>

* a-rttiev.adb
(Set_Handler): Remove code from both of these that implements
RM-D.15(15/2), because it causes a race condition and potential
deadlock.
(Process_Queued_Events): Add comment explaining "exception when others
=> null". Add clarifying ".all", even though implicit .all is legal
here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135648 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Robert Dewar <dewar@adacore.com>
charlet [Tue, 20 May 2008 12:51:51 +0000 (12:51 +0000)]
2008-05-20  Robert Dewar  <dewar@adacore.com>
    Vincent Celier  <celier@adacore.com>

* vms_data.ads: Add entry for -gnatr
Put GNAT SYNC section in proper alpha order
Add VMS qualifier /DISPLAY_PROGRESS equivalent to gnatmake switch -d

* gnat_ugn.texi: Add documentation for new gnatname switch --and
Update the style checks section
Add documentation of -gnatr
Add to the "Adding the Results of Compiler Checks to gnatcheck Output"
subsection the explanation how compiler checks should be disabled for
gnatcheck.
Update the list of Ada 95 reserved words used by in the project language
Add documentation for project qualifiers.
Document that abstract projects may be extended by different projects in
the same project tree.
Add documentation for gnatmake switch -d

* ug_words: Add -gnatyy VMS equivalence string.
Add entry for -gnatr

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135647 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Thomas Quinot <quinot@adacore.com>
charlet [Tue, 20 May 2008 12:51:40 +0000 (12:51 +0000)]
2008-05-20  Thomas Quinot  <quinot@adacore.com>

* uintp.adb, urealp.adb: Replace calls to Increment_Last + Set with
Append.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135646 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 20 May 2008 12:51:29 +0000 (12:51 +0000)]
2008-05-20  Ed Schonberg  <schonberg@adacore.com>

* sprint.adb
(Print_Itype): Do not modify the sloc of the component type of a
(packed) array itype, because it is an unrelated type whose source
location is independent of the point of creation of the itype itself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135645 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Robert Dewar <dewar@adacore.com>
charlet [Tue, 20 May 2008 12:51:17 +0000 (12:51 +0000)]
2008-05-20  Robert Dewar  <dewar@adacore.com>

* sem_res.adb (Resolve_Op_Not): Warn on double negation

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135644 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 20 May 2008 12:51:06 +0000 (12:51 +0000)]
2008-05-20  Ed Schonberg  <schonberg@adacore.com>

* sem_eval.adb
(Eval_Slice): Warn when a slice whose discrete range is a subtype name
denotes the whole array of its prefix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135643 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Thomas Quinot <quinot@adacore.com>
charlet [Tue, 20 May 2008 12:50:52 +0000 (12:50 +0000)]
2008-05-20  Thomas Quinot  <quinot@adacore.com>

* sem_dist.ads, sem_dist.adb (Is_RACW_Stub_Type_Operation): New
subprogram.

* sem_type.adb
(Add_One_Interp): Ignore any interpretation that is a primitive
operation of an RACW stub type (these primitives are only executed
through dispatching, never through static calls).
(Collect_Interps): When only one interpretation has been found, set N's
Entity and Etype to that interpretation, otherwise Entity and Etype may
still refer to an interpretation that was ignored by Add_One_Interp,
in which case would end up with being marked as not overloaded but with
an Entity attribute not pointing to its (unique) correct interpretation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135642 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 20 May 2008 12:50:43 +0000 (12:50 +0000)]
2008-05-20  Ed Schonberg  <schonberg@adacore.com>

* sem_ch8.adb
(Note_Redundant_Use): Diagnose a redundant use within a subprogram body
when there is a use clause for the same entity in the context.
(Analyze_Subprogram_Renaming): A renaming_as_body is legal if it is
created for a stream attribute of an abstract type or interface type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135641 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 20 May 2008 12:50:26 +0000 (12:50 +0000)]
2008-05-20  Ed Schonberg  <schonberg@adacore.com>
    Thomas Quinot  <quinot@adacore.com>

* sem_ch4.adb
(Try_Indexed_Call): Handle properly a construct of the form F(S) where
F is a parameterless function that returns an array, and S is a subtype
mark.
(Analyze_Call): Insert dereference when the prefix is a parameterless
function that returns an access to subprogram and the call has
parameters.
Reject a non-overloaded call whose name resolves to denote
a primitive operation of the stub type generated to support a remote
access-to-class-wide type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135640 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * Makefile.in (GNATTOOLS2_FILES): Replaced by common-tools target
charlet [Tue, 20 May 2008 12:50:26 +0000 (12:50 +0000)]
* Makefile.in (GNATTOOLS2_FILES): Replaced by common-tools target
in gcc/ada/Makefile.in

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135639 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Javier Miranda <miranda@adacore.com>
charlet [Tue, 20 May 2008 12:50:03 +0000 (12:50 +0000)]
2008-05-20  Javier Miranda  <miranda@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>
    Hristian Kirtchev  <kirtchev@adacore.com>

* sem_ch3.adb
(Analyze_Object_Declaration): Fix over-conservative condition
restricting use of predefined assignment with tagged types that have
convention CPP.
(Analyze_Object_Declaration): Relax the check regarding deferred
constants declared in scopes other than packages since they can be
completed with pragma Import.
Add missing escaping of all-caps word 'CPP' in error messages.
(Build_Discriminated_Subtype): Do not inherit representation clauses
from parent type if subtype already carries them, because they are
inherited earlier during derivation and already include those that may
come from a partial view.

* sem_ch9.adb, sem_ch5.adb, sem_ch6.adb (Analyze_Subprogram_Body):
Check the declarations of a subprogram body for proper deferred
constant completion.

* sem_ch7.ads, sem_ch7.adb
(Inspect_Deferred_Constant_Completion): Moved to sem_util.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135638 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Thomas Quinot <quinot@adacore.com>
charlet [Tue, 20 May 2008 12:49:41 +0000 (12:49 +0000)]
2008-05-20  Thomas Quinot  <quinot@adacore.com>

* sem_cat.adb
(Set_Categorization_From_Scope): Do not set In_Remote_Types unless in
the visible part of the spec of a remote types unit.
(Validate_Remote_Access_Object_Type_Declaration):
New local subprogram Is_Valid_Remote_Object_Type, replaces
Is_Recursively_Limited_Private.
(Validate_RACW_Primitives): Enforce E.2.2(14) rules: the types of all
non-controlling formals (and the return type, even though this is not
explicit in the standard) must support external streaming.
(Validate_RCI_Subprogram_Declaration): Enforce E.2.3(14) rules: same
as above for of RAS types and RCI subprograms. (The return type is not
checked yet).
Update comments related to RACWs designating limited interfaces per
ARG ruling on AI05-060.

* sem_util.ads, sem_util.adb
(Is_Remote_Access_To_Class_Wide_Type): Only rely on Is_Remote_Types and
Is_Remote_Call_Interface to identify RACW types in a stable and
consistent way. We used to rely in this predicate on the privateness of
the designated type and its ancestors, but depending on the currently
visible private parts, this caused false negatives. We now uniformly
rely on checks made at the point where the RACW type is declared.
(Inspect_Deferred_Constant_Completion): Moved from Sem_Ch7.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135637 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2008-05-20 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 20 May 2008 12:49:21 +0000 (12:49 +0000)]
2008-05-20  Ed Schonberg  <schonberg@adacore.com>

* sem_aggr.adb: Update comments.
Improve previous change for PR ada/17985

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12 years ago * gnat.dg/testint.adb: New test.
charlet [Tue, 20 May 2008 12:49:20 +0000 (12:49 +0000)]
* gnat.dg/testint.adb: New test.
* gnat.dg/modular1.adb: New test.
* gnat.dg/test_iface_aggr.adb: New test.
* gnat.dg/specs/tag2.ads: Adjust.

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