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Author SHA1 Message Date
Steven Bosscher
2ca2b6071b * common.opt (fforward-propagate): Fix "Optimization" annotation. 
From-SVN: r123830
 2007-04-14 22:38:16 +00:00
Steve Ellcey
1f56aa61c5 Makefile.am: Add -I .. 
* Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
	* Makefile.in: Regenerate.

From-SVN: r123829
 2007-04-14 19:52:27 +00:00
Steve Ellcey
94872c09c9 configure.ac: Change how LIBSUPCXX_PICFLAGS is set. 
* configure.ac: Change how LIBSUPCXX_PICFLAGS is set.
	* configure: Regenerate.

From-SVN: r123828
 2007-04-14 19:51:44 +00:00
Steve Ellcey
01a6a27a02 Makefile.am: Add -I .. 
* Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.  Add libgfortran_la_LINK.
        * Makefile.in: Regenerate.

From-SVN: r123827
 2007-04-14 19:50:46 +00:00
Steve Ellcey
6b2c5ce091 Makefile.am: Add -I .. 
* Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
	* Makefile.in: Regenerate.

From-SVN: r123826
 2007-04-14 19:49:42 +00:00
Steve Ellcey
70070387d5 * config-ml.in: Pass ${ml_config_env} to configure calls. 
From-SVN: r123825
 2007-04-14 19:48:36 +00:00
Jakub Jelinek
b1483e87c9 re PR c++/25874 ([gomp] ICE in calc_dfs_tree()) 
PR c++/25874
	* omp-low.c (expand_omp_parallel): If child_cfun->cfg, free dominators,
	post dominators and cleanup cfg before returning.

	* gcc.dg/gomp/pr25874.c: Add dg-options.
	* g++.dg/gomp/pr25874.C: Add dg-options.

From-SVN: r123822
 2007-04-14 20:52:45 +02:00
Bernhard Reutner-Fischer
ed5ee445f9 +2007-04-14 Bernhard Fischer 
* primary.c: Commentary typo fix; Add question about redundant (?)
	set.
	* ChangeLog: Fix formatting of previous ChangeLog entry which did not
	obey "'name"  <name@there.tdl>' convention.

From-SVN: r123821
 2007-04-14 20:43:20 +02:00
Bernhard Fischer
b9cc7c96e5 2007-04-14 Bernhard Fischer 
PR fortran/21061
	* gfortran.dg/warnings_are_errors_1.f90: New testcase.
	* gfortran.dg/warnings_are_errors_1.f: New testcase.

From-SVN: r123820
 2007-04-14 20:33:11 +02:00
Bernhard Reutner-Fischer
06e2b6a0e3 - commentary typo fix 
From-SVN: r123819
 2007-04-14 19:59:28 +02:00
Francois-Xavier Coudert
f290cdf924 re PR fortran/31561 (FAIL: gfortran.dg/vect/vect-4.f90) 
PR fortran/31561
	* gfortran.dg/vect/vect-4.f90: xfail on vect_no_align targets.

From-SVN: r123817
 2007-04-14 17:09:41 +00:00
Paolo Carlini
587024cfd4 c_locale.cc: Include <limits>. 
2007-04-14  Paolo Carlini  <pcarlini@suse.de>

	* config/locale/generic/c_locale.cc: Include <limits>.

From-SVN: r123816
 2007-04-14 16:40:51 +00:00
Paul Thomas
396b2c195a re PR fortran/29507 ([4.2 only] INDEX in an array initialization causes ICE) 
2007-04-14 Paul Thomas <pault@gcc.gnu.org>

	PR fortran/29507
	PR fortran/31404
	* expr.c (scalarize_intrinsic_call): New function to
	scalarize elemental intrinsic functions in initialization
	expressions.
	(check_init_expr): Detect elemental intrinsic functions
	in initalization expressions and call previous.


2007-04-14 Paul Thomas <pault@gcc.gnu.org>

	PR fortran/29507
	PR fortran/31404
	* gfortran.dg/initialization_6.f90: New test.

From-SVN: r123815
 2007-04-14 14:09:57 +00:00
Bernd Schmidt
4d4f2837c5 bfin.h (MODES_TIEABLE_P): Allow more modes to be tied. 
* config/bfin/bfin.h (MODES_TIEABLE_P): Allow more modes to be tied.
	* config/bfin/bfin.md (movsi_insn): Delete two unused alternatives.

From-SVN: r123813
 2007-04-14 10:50:45 +00:00
Kazu Hirata
7d33c31d9a config.gcc: Recognize fido. 
gcc/
	* config.gcc: Recognize fido.
	* config/m68k/m68k-devices.def (fidoa): New.
	* config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Define
	__mfido__.
	(FL_FIDOA, TARGET_FIDOA): New.
	* config/m68k/m68k.opt (mfidoa): New.

libgcc/
	* config.host: Recognize fido.

From-SVN: r123811
 2007-04-14 02:15:45 +00:00
Kazu Hirata
fd86239df0 target-supports.exp (check_gc_sections_available): Return false if ldflags includes -elf2flt. 
* lib/target-supports.exp (check_gc_sections_available):
	Return false if ldflags includes -elf2flt.

From-SVN: r123810
 2007-04-14 02:05:43 +00:00
Kazu Hirata
2a60412a5f * gcc.c-torture/compile/pr27528.c: Require nonpic. 
From-SVN: r123809
 2007-04-14 02:04:15 +00:00
John David Anglin
2a6acff7f9 re PR middle-end/31322 (ld: Invalid symbol type for plabel (.libs/debug_list.o, __gxx_personality_v0).) 
PR middle-end/31322
	* dwarf2out.c (output_call_frame_info): Call assemble_external_libcall
	when a personality function is used.

From-SVN: r123806
 2007-04-14 00:17:41 +00:00
Jason Merrill
44ba4c4e1c re PR c++/31074 (Reference casting involving multiple inheritance produces bad pointer) 
PR c++/31074
        * call.c (reference_binding): Add c_cast_p parm.  If true,
        add quals to TO as needed to make it reference-compatible.

From-SVN: r123805
 2007-04-13 19:43:18 -04:00
GCC Administrator
9a7b07c6c1 Daily bump. 
From-SVN: r123803
 2007-04-13 23:17:07 +00:00
Paolo Carlini
dded9d2ca8 re PR libstdc++/31556 (find_if uses operator! instead of conversion to bool) 
2007-04-13  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/31556
	* include/bits/stl_algobase.h (equal(_InputIterator1, _InputIterator1,
	_InputIterator2, _BinaryPredicate), mismatch(_InputIterator1,
	_InputIterator1, _InputIterator2, _BinaryPredicate)): Convert
	predicate return to bool.
	* include/bits/stl_algo.h (__find_if(_InputIterator, _InputIterator,
	_Predicate, input_iterator_tag), search(_ForwardIterator1,
	_ForwardIterator1, _ForwardIterator2, _ForwardIterator2,
	_BinaryPredicate), __search_n(_ForwardIterator, _ForwardIterator,
	_Integer, const _Tp&, _BinaryPredicate, std::forward_iterator_tag),
	__search_n(_RandomAccessIter, _RandomAccessIter, _Integer, const _Tp&,
	_BinaryPredicate, std::random_access_iterator_tag),
	search_n(_ForwardIterator, _ForwardIterator, _Integer, const _Tp&,
	_BinaryPredicate), remove_copy_if(_InputIterator, _InputIterator,
	_OutputIterator, _Predicate), __unique_copy(_ForwardIterator,
	_ForwardIterator, _OutputIterator, _BinaryPredicate,
	forward_iterator_tag, output_iterator_tag),
	__unique_copy(_InputIterator, _InputIterator, _OutputIterator,
	_BinaryPredicate, input_iterator_tag, output_iterator_tag),
	__unique_copy(_InputIterator, _InputIterator, _OutputIterator,
	_BinaryPredicate, input_iterator_tag, output_iterator_tag),
	__unique_copy(_InputIterator, _InputIterator, _ForwardIterator,
	_BinaryPredicate, input_iterator_tag, forward_iterator_tag),
	unique(_ForwardIterator, _ForwardIterator, _BinaryPredicate),
	__partition(_BidirectionalIterator, _BidirectionalIterator, _Predicate,
	bidirectional_iterator_tag), binary_search(_ForwardIterator,
	_ForwardIterator, const _Tp&, _Compare),
	next_permutation(_BidirectionalIterator, _BidirectionalIterator,
	_Compare), prev_permutation(_BidirectionalIterator,
	_BidirectionalIterator, _Compare)): Likewise.

From-SVN: r123800
 2007-04-13 22:22:56 +00:00
Mike Stump
601589dbec Fix whitespacing. 
From-SVN: r123799
 2007-04-13 20:44:30 +00:00
Mike Stump
a35fc190fb stubify-1.mm: Only run on powerpc. 
* obj-c++.dg/stubify-1.mm: Only run on powerpc.
	* obj-c++.dg/template-4.mm: Don't run when 64-bit.

From-SVN: r123798
 2007-04-13 20:43:22 +00:00
Bob Wilson
ec3643e8c4 * config/xtensa/xtensa.c (xtensa_expand_builtin): Use CALL_EXPR_FN. 
From-SVN: r123797
 2007-04-13 20:35:50 +00:00
Joseph Myers
6253b7603b re PR tree-optimization/29598 (FAIL: gcc.dg/tree-ssa/loadpre1.c and loadpre1[45].c scan-tree-dump-times Eliminated: 1 1) 
PR tree-optimization/29598
	* gcc.dg/tree-ssa/loadpre1.c: XFAIL.

From-SVN: r123794
 2007-04-13 20:46:37 +01:00
Tobias Burnus
1f8e994ce9 re PR fortran/31559 ([4.1 only] Assigning to an EXTERNAL leads to ICE) 
2007-04-13  Tobias Burnus  <burnus@net-b.de>

	PR fortran/31559
	* primary.c (match_variable): External functions
	are no variables.

2007-04-13  Tobias Burnus  <burnus@net-b.de>

	PR fortran/31559
	* gfortran.dg/func_assign.f90: New test.

From-SVN: r123793
 2007-04-13 20:34:36 +02:00
Mike Stump
c40ce8f320 darwin-c.c (handle_c_option): Handle -fapple-kext here so we can... 
* config/darwin-c.c (handle_c_option): Handle -fapple-kext here so
	we can...
	* config/darwin.opt (fapple-kext): Make C++ only.
	* config/darwin.c (darwin_override_options): Remove code to ensure
	-fapple-kext is given for C++ only.

From-SVN: r123792
 2007-04-13 17:29:27 +00:00
Paul Thomas
d6a7a3be74 re PR fortran/31550 (f951: segfault in fold-const.c:1963) 
2007-04-13  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/31550
	* trans-types.c (copy_dt_decls_ifequal): Do not get pointer
	derived type components.

2007-04-13  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/31550
	* gfortran.dg/used_types_16.f90: New test.

From-SVN: r123791
 2007-04-13 16:01:36 +00:00
Tobias Schlüter
0615f92345 re PR fortran/18937 (quadratic behaviour with many label "spaghetti" code) 
PR fortran/18937
fortran/
* resolve.c: Include obstack.h and bitmap.h.  New variable
labels_obstack.
(code_stack): Add tail and reachable_labels fields.
(reachable_labels): New function.
(resolve_branch): Rework to use new fields in code_stack.
(resolve_code): Call reachable_labels.
(resolve_codes): Allocate and free labels_obstack.
testsuite/
* gfortran.dg/goto_2.f90: New.
* gfortran.dg/goto_3.f90: New.
* gfortran.dg/pr17708.f90: Rename to ...
* gfortran.dg/goto_4.f90: ... this, add comment pointing to
PR.

From-SVN: r123789
 2007-04-13 15:48:08 +02:00
Richard Sandiford
d1138d8e5e vxworks.h (SUBTARGET_OVERRIDE_OPTIONS): Define. 
gcc/
	* config/mips/vxworks.h (SUBTARGET_OVERRIDE_OPTIONS): Define.
	* config/mips/mips.c (override_options): Call
	SUBTARGET_OVERRIDE_OPTIONS, if defined.

From-SVN: r123788
 2007-04-13 13:48:08 +00:00
H.J. Lu
c33104d6c9 i386.opt (msvr3-shlib): Removed. 
2007-04-13  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.opt (msvr3-shlib): Removed.

	* doc/invoke.texi: Remove -msvr3-shlib.

From-SVN: r123787
 2007-04-13 06:29:45 -07:00
H.J. Lu
b194a08cd4 i386.opt (mpopcnt): Replace "popcount" instruction with "popcnt" instruction. 
2007-04-13  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.opt (mpopcnt): Replace "popcount" instruction
	with "popcnt" instruction.

From-SVN: r123786
 2007-04-13 06:28:39 -07:00
Tobias Burnus
da97e7ff6f re PR fortran/31562 (FAIL: gfortran.dg/value_4.f90 -O0 execution test) 
2007-04-13  Tobias Burnus  <burnus@net-b.de>

       PR fortran/31562
       * gfortran.dg/f2c_4.c: Use GNU extensions for complex
       instead of a struct.

From-SVN: r123784
 2007-04-13 13:26:09 +02:00
Paolo Carlini
4ecacafc9b re PR libstdc++/31554 (stable_partition assumes iterator difference type is always ptrdiff_t) 
2007-04-13  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/31554
	* include/bits/stl_algo.h (stable_partition): Convert __buf.size()
	to _DistanceType.

From-SVN: r123783
 2007-04-13 11:17:21 +00:00
Tobias Schlüter
d2824043b4 Fix date in Tobias Burnus' ChangeLog entry 
From-SVN: r123782
 2007-04-13 13:05:50 +02:00
Tobias Schlüter
ed4c295946 Sigh. Add ChangeLog entry missing from previous commit. 
From-SVN: r123781
 2007-04-13 13:03:43 +02:00
Tobias Burnus
4026df75ea re PR fortran/31562 (FAIL: gfortran.dg/value_4.f90 -O0 execution test) 
2007-04-12  Tobias Burnus  <burnus@net-b.de>

       PR fortran/31562
       * gfortran.dg/value_4.c: Use GNU extensions for complex
       instead of a struct.

From-SVN: r123780
 2007-04-13 12:59:19 +02:00
Paolo Carlini
6725add54e numeric_traits.h: Do not include <limits>. 
2007-04-13  Paolo Carlini  <pcarlini@suse.de>

	* include/ext/numeric_traits.h: Do not include <limits>.
	(__numeric_traits_integer::__is_signed, __digits): Add.
	(__numeric_traits_floating::__digits10, __max_exponent10): Add.
	* src/istream.cc (ignore<char>(streamsize, int_type), operator>>
	(basic_istream<char>&, char*), ignore<wchar_t>(streamsize,
	int_type)): Use the latter.
	* src/compatibility.cc (ignore<char>(streamsize),
	ignore<wchar_t>(streamsize)): Likewise.
	* include/ext/vstring_util.h (__vstring_utility<>::_S_compare):
	Likewise.
	* include/bits/stl_memory.h (__get_temporary_buffer): Likewise.
	* include/bits/stl_algobase.h (lexicographical_compare(const char*,
	const char*, const char*, const char*)): Likewise.
	* include/bits/locale_facets.tcc (num_get<>::_M_extract_int(_InIter,
	_InIter, ios_base&, ios_base::iostate&, _ValueT&),
	num_put<>::_M_insert_int(_OutIter, ios_base&, _CharT, _ValueT),
	num_put<>::_M_insert_float(_OutIter, ios_base&, _CharT, char,
	_ValueT), collate<>::do_hash(const _CharT*, const _CharT*)): Likewise.
	* include/bits/basic_string.h (basic_string<>::_S_compare): Likewise.
	* include/bits/istream.tcc (operator>>(short&), operator>>(int&),
	ignore(streamsize), ignore(streamsize, int_type), operator>>
	(basic_istream<>&, _CharT*)): Likewise.
	* include/bits/stl_bvector.h (vector<bool>::max_size): Likewise.
	* include/tr1/functional_hash.h (struct hash<long double>): Likewise.
	* include/std/istream: Do not include <limits>.
	* include/tr1/cmath: Include <limits>.
	* testsuite/23_containers/vector/bool/capacity/29134.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc:
	Likewise.
	* testsuite/27_io/basic_istream/extractors_arithmetic/char/13.cc:
	Likewise.
	* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc:
	Likewise.
	* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/13.cc:
	Likewise.
	* testsuite/27_io/ios_base/storage/2.cc: Likewise.

	* include/tr1/hashtable: Do not include the whole <iterator>.

From-SVN: r123779
 2007-04-13 10:54:37 +00:00
Richard Guenther
9bb6aa4304 re PR tree-optimization/21258 (Teach VRP to pick up a constant from case label.) 
2007-04-13  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/21258
	* tree-vrp.c (compare_case_labels): New helper.
	(find_switch_asserts): New function.
	(find_assert_locations): Call it for SWITCH_EXPRs.

	* gcc.dg/tree-ssa/vrp34.c: New testcase.

From-SVN: r123778
 2007-04-13 09:21:22 +00:00
Uros Bizjak
27ac40e2a0 i386.h (X87_FLOAT_MODE_P): Check for TARGET_80387. 
* config/i386/i386.h (X87_FLOAT_MODE_P): Check for TARGET_80387.
        * config/i386/i386.md (*cmpfp0): Remove check for TARGET_80387, this
        check is now implied in X87_FLOAT_MODE_P.
        (*cmpfp_u, *cmpfp_<mode>, *cmpfp_i_i387): Ditto.
        (*cmpfp_iu_387, fix_trunc<mode>_fisttp_i386_1): Ditto.
        (fix_trunc<mode>_i386_fisttp): Ditto.
        (fix_trunc<mode>_i387_fisttp_with_temp): Ditto.
        (*fix_trunc<mode>_i387_1, fix_truncdi_i387): Ditto.
        (fix_truncdi_i387_with_temp, fix_trunc<mode>_i387): Ditto.
        (fix_trunc<mode>_i387_with_temp, *fp_jcc_1_387): Ditto.
        (*fp_jcc_2_387, *fp_jcc_5_387, *fp_jcc_6_387): Ditto.
        (*fp_jcc_7_387, *fp_jcc_8<mode>_387): Ditto.
        (unnamed_splitters): Ditto.
        * config/i386/i386.c (function_value_32): Generate FIRST_FLOAT_REG
        for X87_FLOAT_MODE_P mode.  Override FIRST_FLOAT_REG with
        FIRST_SSE_REG for local functions when SSE math is enabled or
        for functions with sseregparm attribute.
        (standard_80387_constant_p): Return -1 if mode is not
        X87_FLOAT_MODE_P.
        (ix86_cc_mode): Assert that scalar mode is not DECIMAL_FLOAT_MODE_P.
        (ix86_expand_compare): Ditto.
        (ix86_expand_carry_flag_compare): Ditto.
        (ix86_expand_int_movcc): Check for SCALAR_FLOAT_MODE_P instead
        of FLOAT_MODE_P for cmp_mode and assert that cmp_mode is not
        DECIMAL_FLOAT_MODE_P.
        (ix86_preferred_output_reload_class): Use X87_FLOAT_MODE_P instead
        of SCALAR_FLOAT_MODE_P.
        (ix86_rtx_costs) [PLUS] Remove FLOAT_MODE_P and fall through to ...
        [MINUS]: ... here.  Add SSE_FLOAT_MODE_P and X87_FLOAT_MODE_P
        checks before FLOAT_MODE_P.
        [MULT]: Add SSE_FLOAT_MODE_P and X87_FLOAT_MODE_P checks
        before FLOAT_MODE_P.
        [DIV]: Ditto.
        [NEG]: Ditto.
        [ABS]: Ditto.
        [SQRT]: Ditto.
        [FLOAT_EXTEND]: Use SSE_FLOAT_MODE_P.

From-SVN: r123777
 2007-04-13 10:14:57 +02:00
Paolo Bonzini
bd61d70827 Makefile.am (EXTRA_DIST): Bring up to date. 
2007-04-11  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.am (EXTRA_DIST): Bring up to date.
	* Makefile.in: Regenerate.
	* src/frv/eabi.S: Remove RCS keyword.

From-SVN: r123776
 2007-04-13 07:21:04 +00:00
Paolo Bonzini
be0fe523e7 Makefile.in (stamp-as, [...]): Remove. 
2007-04-12  Paolo Bonzini  <bonzini@gnu.org>
            Charles Wilson  <libtool@cwilson.fastmail.fm>

	* Makefile.in (stamp-as, stamp-collect-ld, stamp-nm): Remove.
	(libgcc.mvars): Don't depend on them.
	* configure.ac (as, collect-ld, nm): Create from exec-tool.in.
	* exec-tool.in: New.


Co-Authored-By: Charles Wilson <libtool@cwilson.fastmail.fm>

From-SVN: r123775
 2007-04-13 07:04:39 +00:00
GCC Administrator
41a14c0644 Daily bump. 
From-SVN: r123773
 2007-04-12 23:17:05 +00:00
Brooks Moses
06a9756916 * doc/invoke.text (--help): Document --help=common. 
From-SVN: r123769
 2007-04-12 14:13:32 -07:00
Francois-Xavier Coudert
1d6657b0c0 c_by_val.c: Use GCC extensions instead of including <complex.h>. 
* gfortran.dg/c_by_val.c: Use GCC extensions instead of including
	<complex.h>.

From-SVN: r123768
 2007-04-12 20:59:43 +00:00
Tobias Schlüter
b5a31c9b43 Commit bits missing from previous checkin 
Commit bits missing from previous checkin
* gfortran.dg/repeat_2.f90: Add dg-warning annotations.
* gfortran.dg/repeat_4.f90: Likewise.

From-SVN: r123765
 2007-04-12 21:12:20 +02:00
Thomas Neumann
4557bf49fa stub-objc.c (objc_build_keyword_decl): Avoid C++ keywords. 
2007-04-12  Thomas Neumann  <tneumann@users.sourceforge.net>

	* stub-objc.c (objc_build_keyword_decl): Avoid C++ keywords.

From-SVN: r123764
 2007-04-12 19:00:38 +00:00
Tobias Schlüter
5cd09fac3d re PR fortran/31250 (Initialization expr as constant character length rejected) 
PR fortran/31250
fortran/
* decl.c (match_char_spec): Move check for negative CHARACTER
length ...
* resolve.c (resolve_charlen): ... here.
(resolve_types): Resolve CHARACTER lengths earlier.
teststuite/
* gfortran.dg/char_length_2.f90: New.

From-SVN: r123763
 2007-04-12 20:48:06 +02:00
Tobias Schlüter
c6214a7507 File missing from previous commit 
From-SVN: r123762
 2007-04-12 20:30:06 +02:00
Daniel Franke
5ab5907a2a re PR fortran/31234 (Thread-safety of random_number should be documented.) 
2007-04-12  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/31234
        * intrinsic.texi (RANDOM_SEED, RANDOM_NUMBER): New.

From-SVN: r123760
 2007-04-12 14:23:03 -04:00