mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2025-02-25 17:16:16 +08:00
Code Issues Packages Projects Releases Wiki Activity
95,156 Commits 73 Branches 201 Tags 2.1 GiB
b2c9d70fd7
Commit Graph

95156 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Ramana Radhakrishnan
17eb4921c8 Fix address cost for plus reg const_int. 
2009-07-31  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* config/arm/arm.c (arm_arm_address_cost): Fix typo. 
	Remove dead code for MINUS.

From-SVN: r150309
 2009-07-31 08:26:58 +00:00
Anthony Green
23865616d6 Tweak ABI & add moxie-uclinux target. 
From-SVN: r150307
 2009-07-31 05:11:21 +00:00
DJ Delorie
20e19db49e sh.md (UNSPECV_SP_SWITCH_B): New. 
* config/sh/sh.md (UNSPECV_SP_SWITCH_B): New.
(UNSPECV_SP_SWITCH_E): New.
(sp_switch_1): Change to an unspec.
(sp_switch_2): Change to an unspec.  Don't use post-inc when we
replace $r15.
* config/sh/sh.c (sh_expand_prologue): Use the constant pool to
reference the new stack's address

From-SVN: r150306
 2009-07-31 00:59:45 -04:00
Sebastian Pop
e60d414986 pr33615.C: Fix pattern for lim. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* g++.dg/tree-ssa/pr33615.C: Fix pattern for lim.

From-SVN: r150305
 2009-07-31 04:50:35 +00:00
Sebastian Pop
6e62db8449 Fix patterns in lim and dceloop testcases. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* gcc.dg/tree-ssa/20050314-1.c: Fix patterns for lim and dceloop.
	* gcc.dg/tree-ssa/loop-32.c: Same.
	* gcc.dg/tree-ssa/loop-33.c: Same.
	* gcc.dg/tree-ssa/loop-34.c: Same.
	* gcc.dg/tree-ssa/loop-35.c: Same.
	* gcc.dg/tree-ssa/loop-7.c: Same.
	* gcc.dg/tree-ssa/pr23109.c: Same.
	* gcc.dg/tree-ssa/restrict-2.c: Same.
	* gcc.dg/tree-ssa/restrict-3.c: Same.
	* gcc.dg/tree-ssa/ssa-lim-1.c: Same.
	* gcc.dg/tree-ssa/ssa-lim-2.c: Same.
	* gcc.dg/tree-ssa/ssa-lim-3.c: Same.
	* gcc.dg/tree-ssa/ssa-lim-6.c: Same.
	* gcc.dg/tree-ssa/structopt-1.c: Same.
	* gcc.dg/vect/dump-tree-dceloop-pr26359.c: Same.
	* gfortran.dg/pr32921.f: Same.

From-SVN: r150304
 2009-07-31 02:50:11 +00:00
Sebastian Pop
99e0e30fd1 Add new testcases. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* gcc.dg/graphite/graphite_autopar/force-parallel-1.c: New.
	* gcc.dg/graphite/graphite_autopar/force-parallel-2.c: New.
	* gcc.dg/graphite/graphite_autopar/force-parallel-3.c: New.
	* gcc.dg/graphite/graphite_autopar/force-parallel-4.c: New.
	* gcc.dg/graphite/graphite_autopar/force-parallel-5.c: New.
	* gcc.dg/graphite/graphite_autopar/force-parallel-6.c: New.
	* gcc.dg/graphite/graphite_autopar/force-parallel-7.c: New.
	* gcc.dg/graphite/graphite_autopar/force-parallel-8.c: New.
	* gcc.dg/graphite/graphite_autopar/force-parallel-9.c: New.
	* gcc.dg/graphite/graphite_autopar/graphite_autopar.exp: New.
	* gcc.dg/graphite/id-1.c: New.
	* gcc.dg/graphite/id-10.c: New.
	* gcc.dg/graphite/id-11.c: New.
	* gcc.dg/graphite/id-12.c: New.
	* gcc.dg/graphite/id-13.c: New.
	* gcc.dg/graphite/id-14.c: New.
	* gcc.dg/graphite/id-15.c: New.
	* gcc.dg/graphite/id-2.c: New.
	* gcc.dg/graphite/id-3.c: New.
	* gcc.dg/graphite/id-4.c: New.
	* gcc.dg/graphite/id-5.c: New.
	* gcc.dg/graphite/id-6.c: New.
	* gcc.dg/graphite/id-7.c: New.
	* gcc.dg/graphite/id-8.c: New.
	* gcc.dg/graphite/id-9.c: New.
	* gcc.dg/graphite/interchange-0.c: New.
	* gcc.dg/graphite/interchange-1.c: New.
	* gcc.dg/graphite/interchange-2.c: New.
	* gcc.dg/graphite/interchange-3.c: New.
	* gcc.dg/graphite/interchange-4.c: New.
	* gcc.dg/graphite/interchange-5.c: New.
	* gcc.dg/graphite/interchange-6.c: New.
	* gcc.dg/graphite/interchange-7.c: New.
	* gcc.dg/graphite/interchange-8.c: New.
	* gcc.dg/graphite/pr35356-1.c: New.
	* gcc.dg/graphite/pr35356-2.c: New.
	* gcc.dg/graphite/pr35356-3.c: New.
	* gcc.dg/graphite/pr40157.c: New.
	* gcc.dg/graphite/run-id-1.c: New.
	* gcc.dg/graphite/scop-20.c: New.
	* gcc.dg/graphite/scop-21.c: New.
	* gfortran.dg/graphite/id-1.f90: New.
	* gfortran.dg/graphite/id-10.f90: New.
	* gfortran.dg/graphite/id-11.f: New.
	* gfortran.dg/graphite/id-12.f: New.
	* gfortran.dg/graphite/id-13.f: New.
	* gfortran.dg/graphite/id-14.f: New.
	* gfortran.dg/graphite/id-15.f: New.
	* gfortran.dg/graphite/id-16.f: New.
	* gfortran.dg/graphite/id-5.f: New.
	* gfortran.dg/graphite/id-6.f: New.
	* gfortran.dg/graphite/id-7.f: New.
	* gfortran.dg/graphite/id-8.f: New.
	* gfortran.dg/graphite/id-9.f: New.
	* gfortran.dg/graphite/interchange-1.f: New.
	* gfortran.dg/graphite/interchange-2.f: New.

From-SVN: r150303
 2009-07-31 02:49:01 +00:00
Sebastian Pop
2ac5740969 Modify the testsuite for the new Graphite. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* gcc.dg/graphite/graphite.exp: Implement an automatic selection of
	flags based on the name of the testcase.
	* gfortran.dg/graphite/graphite.exp: Same.

	* gcc.dg/graphite/block-0.c: Adjusted.
	* gcc.dg/graphite/block-1.c: Adjusted.
	* gcc.dg/graphite/block-2.c: Adjusted.
	* gcc.dg/graphite/block-3.c: Adjusted.
	* gcc.dg/graphite/block-4.c: Adjusted.
	* gcc.dg/graphite/block-5.c: Adjusted.
	* gcc.dg/graphite/block-6.c: Adjusted.
	* gcc.dg/graphite/pr37485.c: Adjusted.
	* gcc.dg/graphite/pr37684.c: Adjusted.
	* gcc.dg/graphite/pr37828.c: Adjusted.
	* gcc.dg/graphite/pr37883.c: Adjusted.
	* gcc.dg/graphite/pr37928.c: Adjusted.
	* gcc.dg/graphite/pr37943.c: Adjusted.
	* gcc.dg/graphite/pr38409.c: Adjusted.
	* gcc.dg/graphite/pr38498.c: Adjusted.
	* gcc.dg/graphite/pr38559.c: Adjusted.
	* gcc.dg/graphite/pr39335.c: Adjusted.
	* gcc.dg/graphite/pr39335_1.c: Adjusted.
	* gcc.dg/graphite/scop-0.c: Adjusted.
	* gcc.dg/graphite/scop-1.c: Adjusted.
	* gcc.dg/graphite/scop-10.c: Adjusted.
	* gcc.dg/graphite/scop-11.c: Adjusted.
	* gcc.dg/graphite/scop-12.c: Adjusted.
	* gcc.dg/graphite/scop-13.c: Adjusted.
	* gcc.dg/graphite/scop-14.c: Adjusted.
	* gcc.dg/graphite/scop-15.c: Adjusted.
	* gcc.dg/graphite/scop-16.c: Adjusted.
	* gcc.dg/graphite/scop-17.c: Adjusted.
	* gcc.dg/graphite/scop-18.c: Adjusted.
	* gcc.dg/graphite/scop-19.c: Adjusted.
	* gcc.dg/graphite/scop-2.c: Adjusted.
	* gcc.dg/graphite/scop-3.c: Adjusted.-
	* gcc.dg/graphite/scop-4.c: Adjusted.
	* gcc.dg/graphite/scop-5.c: Adjusted.
	* gcc.dg/graphite/scop-6.c: Adjusted.
	* gcc.dg/graphite/scop-7.c: Adjusted.
	* gcc.dg/graphite/scop-8.c: Adjusted.
	* gcc.dg/graphite/scop-9.c: Adjusted.
	* gcc.dg/graphite/scop-matmult.c: Adjusted.
	* gfortran.dg/graphite/block-1.f90: Adjusted.
	* gfortran.dg/graphite/block-2.f: Adjusted.
	* gfortran.dg/graphite/block-3.f90: Adjusted.
	* gfortran.dg/graphite/block-4.f90: Adjusted.
	* gfortran.dg/graphite/id-2.f90: Adjusted.
	* gfortran.dg/graphite/id-3.f90: Adjusted.
	* gfortran.dg/graphite/id-4.f90: Adjusted.
	* gfortran.dg/graphite/pr37852.f90: Adjusted.
	* gfortran.dg/graphite/pr37857.f90: Adjusted.
	* gfortran.dg/graphite/pr37980.f90: Adjusted.
	* gfortran.dg/graphite/pr38083.f90: Adjusted.
	* gfortran.dg/graphite/pr38953.f90: Adjusted.
	* gfortran.dg/graphite/scop-1.f: Adjusted.

From-SVN: r150302
 2009-07-31 02:45:54 +00:00
Sebastian Pop
204b560f29 New implementation of Graphite. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* Makefile.in (OBJS-common): Added dependence on graphite-blocking.o,
	graphite-clast-to-gimple.o, graphite-dependences.o,
	graphite-interchange.o, graphite-poly.o, graphite-ppl.o,
	graphite-scop-detection.o, graphite-sese-to-poly.o, and sese.o.
	(graphite-blocking.o,
	graphite-clast-to-gimple.o, graphite-dependences.o,
	graphite-interchange.o, graphite-poly.o, graphite-ppl.o,
	graphite-scop-detection.o, graphite-sese-to-poly.o, and sese.o): New.
	* cfgloop.c (alloc_loop): Set loop->can_be_parallel to false.
	* cfgloop.h (struct loop): Add can_be_parallel field.
	* common.opt (fgraphite-identity): Moved up.
	(fgraphite-force-parallel): New flag.
	* graphite.c: Rewrite.
	* graphite.h: Rewrite.
	* passes.c (init_optimization_passes): Schedule a pass of DCE and LIM
	after Graphite.
	* toplev.c (graphite_out_file): New file descriptor.
	(graphite_in_file): New.
	(process_options): flag_graphite_force_parallel cannot be used without
	Graphite.
	* tree-ssa-loop.c: Include toplev.h.
	(gate_graphite_transforms): Enable flag_graphite for
	flag_graphite_force_parallel.

From-SVN: r150301
 2009-07-31 02:44:28 +00:00
Sebastian Pop
2abae5f13a New Graphite files. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* ChangeLog.graphite: New.
	* graphite-blocking.c: New.
	* graphite-clast-to-gimple.c: New.
	* graphite-clast-to-gimple.h: New.
	* graphite-dependences.c: New.
	* graphite-dependences.h: New.
	* graphite-interchange.c: New.
	* graphite-poly.c: New.
	* graphite-poly.h: New.
	* graphite-ppl.c: New.
	* graphite-ppl.h: New.
	* graphite-scop-detection.c: New.
	* graphite-scop-detection.h: New.
	* graphite-sese-to-poly.c: New.
	* graphite-sese-to-poly.h: New.
	* sese.c: New.
	* sese.h: New.

From-SVN: r150300
 2009-07-31 02:43:11 +00:00
Sebastian Pop
e7c705bbbd Implement evolution_function_right_is_integer_cst. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* tree-chrec.c (evolution_function_right_is_integer_cst): New.
	* tree-chrec.h (evolution_function_right_is_integer_cst): Declared.

From-SVN: r150299
 2009-07-31 02:39:06 +00:00
Sebastian Pop
765deab7d0 Make scev_is_linear_expression return false if the evolution is not affine multivariate. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* tree-chrec.c (operator_is_linear): Handle BIT_NOT_EXPR.
	(scev_is_linear_expression): Return false if the evolution is not
	affine multivariate.

From-SVN: r150298
 2009-07-31 02:38:13 +00:00
Sebastian Pop
ed91d6616c Add a new driver to data reference analysis. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* tree-data-ref.c (graphite_find_data_references_in_stmt): New.
	* tree-data-ref.h (graphite_find_data_references_in_stmt): Declared.

From-SVN: r150297
 2009-07-31 02:37:11 +00:00
Sebastian Pop
a37d995a09 tree-data-ref.c (debug_data_references): New. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* tree-data-ref.c (debug_data_references): New.
	(debug_data_reference): New.
	* tree-data-ref.h (debug_data_references): Declared.
	(debug_data_reference): Declared.

From-SVN: r150296
 2009-07-31 02:36:05 +00:00
Sebastian Pop
ae5b986034 Remove unused function and field in data_reference. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* tree-data-ref.c (stmt_simple_memref_p: Removed.
	* tree-data-ref.h (scop_p): Removed.
	(struct data_reference): Remove field scop.
	(DR_SCOP): Removed.
	(stmt_simple_memref_p): Removed.

From-SVN: r150295
 2009-07-31 02:35:02 +00:00
DJ Delorie
da24f9d99a Fix typo in previous patch. 
From-SVN: r150294
 2009-07-30 22:34:49 -04:00
Sebastian Pop
8e74b39765 Leave the loop_latch basic block empty. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* cfgloop.h (create_empty_loop_on_edge): Pass an extra argument.
	* cfgloopmanip.c (create_empty_loop_on_edge): Leave the loop_latch
	basic block empty.

From-SVN: r150293
 2009-07-31 02:33:46 +00:00
Sebastian Pop
109e0d57fa Document -fgraphite-force-parallel. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* doc/invoke.texi (-fgraphite-force-parallel): Documented.

From-SVN: r150292
 2009-07-31 02:32:24 +00:00
Sebastian Pop
66a7961bd0 Document -fgraphite-identity. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* doc/invoke.texi (-fgraphite-identity): Documented.

From-SVN: r150291
 2009-07-31 02:31:18 +00:00
Sebastian Pop
52bdd655b0 Return unknow from scev instantiation if the result is not above instantiate_below. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* tree-scalar-evolution.c: Fix comment.
	(instantiate_scev_1): Return unknow from scev instantiation if the
	result is not above instantiate_below.

From-SVN: r150290
 2009-07-31 02:30:03 +00:00
Sebastian Pop
42e6eec568 tree-scalar-evolution.c (compute_overall_effect_of_inner_loop): Not static anymore. 
2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* tree-scalar-evolution.c (compute_overall_effect_of_inner_loop): Not
	static anymore.  Instantiate the symbols that may have been introduced
	by chrec_apply.
	* tree-scalar-evolution.h (compute_overall_effect_of_inner_loop):
	Declared.

From-SVN: r150289
 2009-07-31 02:28:50 +00:00
DJ Delorie
778069251c mep.c (mep_asm_init_sections): Add section flags and ..vliw directive to VLIW sections. 
* config/mep/mep.c (mep_asm_init_sections): Add section flags and
.vliw directive to VLIW sections.

From-SVN: r150288
 2009-07-30 21:36:12 -04:00
Doug Kwan
ddead5badb polytypes.c: Adjust test for new notes in warnings added in rev 141298. 
2009-07-30  Doug Kwan  <dougkwan@google.com>

	* gcc.target/arm/neon/polytypes.c: Adjust test for new notes
	in warnings added in rev 141298.

From-SVN: r150287
 2009-07-31 00:17:46 +00:00
GCC Administrator
311061ec05 Daily bump. 
From-SVN: r150286
 2009-07-31 00:16:52 +00:00
John David Anglin
4d3a22b44b options.exp: Use "!=" instead of "ne". 
* lib/options.exp: Use "!=" instead of "ne".

From-SVN: r150283
 2009-07-30 23:58:47 +00:00
John David Anglin
cb5c784dcf vector-4.c: Add -fno-common option on hppa*-*-hpux* (32-bit). 
* gcc.dg/vector-4.c: Add -fno-common option on hppa*-*-hpux* (32-bit).

From-SVN: r150282
 2009-07-30 23:12:31 +00:00
John David Anglin
9f69be1549 ucnid-11.c: Skip on hppa*-*-hpux* (32-bit). 
* gcc.dg/ucnid-11.c: Skip on hppa*-*-hpux* (32-bit).
	* gcc.dg/ucnid-12.c: Likewise.

From-SVN: r150281
 2009-07-30 22:56:14 +00:00
Kaz Kojima
9fc7757408 configure.host: Define ieee_flags and set it to -mieee for sh. 
* configure.host: Define ieee_flags and set it to -mieee for sh.
	* configure.ac: Set IEEE_FLAGS with ieee_flags.
	* Makefile.am: Add IEEE_FLAGS to AM_CFLAGS.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

From-SVN: r150280
 2009-07-30 22:56:08 +00:00
John David Anglin
930e51379c re PR libstdc++/40919 (FAIL: 26_numerics/headers/cmath/c99_classification_macros_c.cc) 
PR libstdc++/40919
	* testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
	xfail on darwin[3-9]*.

From-SVN: r150278
 2009-07-30 22:34:31 +00:00
Ralf Wildenhues
6efbd53f25 Makefile.in (AUTOCONF, [...]): New variables. 
fixincludes/
	* Makefile.in (AUTOCONF, AUTOHEADER, ACLOCAL, ACLOCAL_AMFLAGS):
	New variables.
	($(srcdir)/configure, $(srcdir)/config.h.in, $(srcdir)/aclocal.m4):
	Use them.

gcc/
	* Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
	New variables.
	($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
	(AUTOHEADER): New variable.
	($(srcdir)/cstamp-h.in): Use it.

gnattools/
	* Makefile.in (AUTOCONF, configure_deps): New variables.
	($(srcdir)/configure): Use them.

libada/
	* Makefile.in (AUTOCONF, configure_deps): New variables.
	($(srcdir)/configure)): Use them.  Also depend on multi.m4.

libgcc/
	* configure.ac: Add snippet for maintainer-mode.
	* configure: Regenerate.
	* Makefile.in (AUTOCONF, configure_deps): New variables.
	($(srcdir)/configure)): New rule, active only with maintainer
	mode turned on.

libiberty/
	* Makefile.in (AUTOCONF, configure_deps): New variables.
	($(srcdir)/configure): New rule, active only in maintainer mode.

libobjc/
	* Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
	New variables.
	($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.

intl/
	* Makefile.in (aclocal_deps): New variable.
	($(srcdir)/aclocal.m4): Use it, for portable makefile syntax.

libdecnumber/
	* Makefile.in (aclocal_deps): New variable.
	($(srcdir)/aclocal.m4): Use it, for portable makefile syntax.

From-SVN: r150277
 2009-07-30 22:33:49 +00:00
Paolo Carlini
7ce18a45cb re PR libstdc++/40917 (FAIL: ext/array_allocator/check_delete.cc (test for excess errors)) 
2009-07-30  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/40917
	* testsuite/util/replacement_memory_operators.h: Add missing includes,
	tweak qualifications.

2009-07-30  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/40916
	* testsuite/23_containers/list/modifiers/swap/1.cc: Fix include order.
	* testsuite/23_containers/list/modifiers/swap/2.cc: Likewise.
	* testsuite/23_containers/list/modifiers/swap/2.cc: Likewise.

From-SVN: r150272
 2009-07-30 21:02:44 +00:00
Michael Meissner
29e6733c20 Add patch 5/6 for full power7/VSX support 
Co-Authored-By: Pat Haugen <pthaugen@us.ibm.com>
Co-Authored-By: Revital Eres <eres@il.ibm.com>

From-SVN: r150271
 2009-07-30 20:48:17 +00:00
Ralf Wildenhues
1b3b24c2a6 extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand for Autoconf 2.62 or newer. 
config/
	* extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand
	for Autoconf 2.62 or newer.
	* tls.m4 (GCC_CHECK_TLS): Fix m4 quotation.
	* no-executables.m4 (_AC_COMPILER_EXEEXT): Fix m4 quotation.
	* override.m4 (m4_copy_force, m4_rename_force): Provide
	macros if not defined.
	(AC_PREREQ): Use m4_copy_force.

boehm-gc/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libada/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libffi/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libgfortran/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libgomp/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libjava/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libmudflap/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libobjc/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libssp/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

zlib/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libstdc++-v3/
	* acinclude.m4 (GLIBCXX_CONFIGURE): Use m4_rename_force.

From-SVN: r150269
 2009-07-30 19:41:13 +00:00
Andrew MacLeod
f5045c967e Add source_location support to PHI arguments. 
2009-07-29  Andrew MacLeod  <amacleod@redhat.com>

	PR debug 26475
	* tree-into-ssa.c (insert_phi_nodes_for, rewrite_add_phi_arguments): Set
	location for phi arguments.
	(rewrite_update_phi_arguments): Find locations for reaching defs.
	* tree-ssa-threadupdate.c (create_edge_and_update_destination_phis):
	Add location to add_phi_arg calls.
	* tree-loop-districbution.c (update_phis_for_loop_copy): Add locations.
	* tree-ssa-loop-manip.c (create_iv, add_exit_phis_edge,
	split_loop_exit_edge, tree_transform_and_unroll_loop): Add locations.
	* tree-tailcall.c (add_successor_phi_arg, eliminate_tail_call,
	create_tailcall_accumulator, tree_optimize_tail_calls_1): Add locations.
	* tree.h (struct phi_arg_d): Add location_t to PHI arguments.
	* tree-phinodes.c (make_phi_node): Initialize location.
	(resize_phi_node): Initialize location to UNKNOWN_LOCATION.
	(add_phi_arg): Add location parameter.
	(remove_phi_arg_num): Move location when moving phi argument.
	* omp-low.c (expand_parallel_call, expand_omp_for_static_chunk): Set 
	location.
	* tree-vect-loop-manip.c (slpeel_update_phis_for_duplicate_loop,
	slpeel_update_phi_nodes_for_guard1,
	slpeel_update_phi_nodes_for_guard2,
	slpeel_tree_duplicate_loop_to_edge_cfg, set_prologue_iterations,
	vect_loop_versioning): Set locations.
	* tree-parloops.c (create_phi_for_local_result,
	transform_to_exit_first_loop, create_parallel_loop): Add locations.
	* gimple-pretty-print.c (dump_gimple_phi): Dump lineno's if present.
	* tree-vect-loop.c (get_initial_def_for_induction,
	vect_create_epilog_for_reduction, vect_finalize_reduction): Add
	locations.
	* tree-flow-inline.h (gimple_phi_arg_location): New.  Return locus.
	(gimple_phi_arg_location_from_edge): New.  Return locus from an edge.
	(gimple_phi_arg_set_location): New.  Set locus.
	(gimple_phi_arg_has_location): New.  Check for locus.
	(redirect_edge_var_map_location): New.  Return locus from var_map.
	* tree-vect-data-refs.c (vect_setup_realignment): Set location.
	* tree-ssa-phiopt.c (conditional_replacement): Set locus when
	combining PHI arguments.
	(cond_store_replacement): Set location.
	* cfgexpand.c (gimple_assign_rhs_to_tree): Transfer locus if possible.
	* grpahite.c (add_loop_exit_phis, add_guard_exit_phis,
	scop_add_exit_phis_edge): Add locations.
	* tree-cfgcleanup.c (remove_forwarder_block,
	remove_forwarder_block_with_phi): Add locations.
	* tree-ssa-pre.c (insert_into_preds_of_block): Add locations.
	* tree-predcom.c (initialize_root_vars, initialize_root_vars_lm): Add
	locations.
	* tree-ssa-dce.c (forward_edge_to_pdom): Add locations.
	* tree-ssa.c (redirect_edge_var_map_add, ssa_redirect_edge,
	flush_pending_stmts): Add source location.
	* lambda-code.c (perfect_nestify): Maintain location stack with argument
	stack to preserve locations.
	* tree-vect-stmts.c (vectorizable_load): Add location.
	* tree-inline.c (copy_phis_for_bb): Copy locus.
	(setup_one_parameter): Add call locus to inlined parameter stmts.
	(initialize_inlined_parameters): Pass in call location as parameter
	assignment locus.
	(tree_function_versioning): Pass location to setup_one_parameter.
	* tree-ssa-phiprop.c (phiprop_insert_phi): Set locations.
	* tree-outof-ssa.c (struct _elim_graph): Add source_location vecs for
	copy and edge lists.
	(insert_partition_copy_on_edge, insert_value_copy_on_edge,
	insert_rtx_to_part_on_edge, insert_part_to_rtx_on_edge): Provide a 
	locus parameter and override the stmt default if provided.
	(new_elim_graph, clear_elim_graph, delete_elim_graph,
	elim_graph_add_edge, elim_graph_remove_succ_edge,
	FOR_EACH_ELIM_GRAPH_SUCC, FOR_EACH_ELIM_GRAPH_PRED, eliminate_build,
	elim_forward, elim_unvisited_predecessor, elim_backward, elim_create,
	eliminate_phi):  Add locus info in elimination graph for each edge and
	value copy.
	(insert_backedge_copies): Copy locus if present.
	* tree-flow.h (struct _edge_var_map): Add locus field.
	* tree-switch_conversions.c (fix_phi_nodes): Add locations.
	* tree-cfg.c (reinstall_phi_args, gimple_make_forwarder_block,
	add_phi_args_after_copy_edge, gimple_lv_adjust_loop_header_phi): Add 
	locations.
	* ipa-struct-reorg.c (make_edge_and_fix_phis_of_dest): Add locations.

From-SVN: r150267
 2009-07-30 18:36:30 +00:00
Janis Johnson
8a04f5d8b7 re PR c/39902 (x * 1.0DF gets wrong value) 
PR c/39902
	* gcc.dg/dfp/pr39902.c: Fix typos in constant suffixes.

From-SVN: r150265
 2009-07-30 17:04:56 +00:00
Martin Jambor
2d4b90b183 re PR tree-optimization/40570 (ICE with recursion at -O3) 
2009-07-30  Martin Jambor  <mjambor@suse.cz>

	PR tree-optimization/40570
	* ipa-inline.c (cgraph_decide_inlining): Watch out for dead single
	use inlining loops.

	* testsuite/gcc.c-torture/compile/pr40570.c: New test.

From-SVN: r150263
 2009-07-30 18:26:09 +02:00
Paolo Carlini
4380ae3548 re PR libstdc++/40915 ([4.5 Regressions] FAIL: 18_support/headers/exception/synopsis.cc (test for excess errors)) 
2009-07-30  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/40915
	* testsuite/18_support/headers/exception/synopsis.cc: Fix
	std::terminate declaration.

From-SVN: r150260
 2009-07-30 15:26:44 +00:00
Arnaud Charlet
3f5bb1b895 [multiple changes] 
2009-07-30  Ben Brosgol  <brosgol@adacore.com>

	* gnat_ugn.texi: Correct minor texi glitch.

2009-07-30  Ed Schonberg  <schonberg@adacore.com>

	* exp_util.adb (Expand_Subtype_From_Expr): If the type of the
	expression has an underlying representation that is an unchecked union,
	there is no subtype to build.

From-SVN: r150253
 2009-07-30 11:26:39 +02:00
Arnaud Charlet
18ec2bdaec Minor reformatting. 
From-SVN: r150252
 2009-07-30 11:23:47 +02:00
Robert Dewar
16c5f1c624 a-teioed.adb, [...]: Minor reformatting 
2009-07-30  Robert Dewar  <dewar@adacore.com>

	* a-teioed.adb, exp_disp.adb, s-linux-hppa.ads, s-linux.ads,
	s-tasini.adb, sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch6.adb,
	sem_ch7.adb: Minor reformatting

From-SVN: r150251
 2009-07-30 11:23:06 +02:00
Razya Ladelsky
08dab97a61 ssa-loop-manip.c: Include langhooks.h. 
2009-07-30  Razya Ladelsky <razya@il.ibm.com>

        * ssa-loop-manip.c: Include langhooks.h.
        (rewrite_phi_with_iv): New.
        (rewrite_all_phi_nodes_with_iv): New.
        (canonicalize_loop_ivs): Move here from tree-parloops.c.
        Remove reduction_list argument. Use rewrite_all_phi_nodes_with_iv.
        * tree-parloops.c (loop_parallel_p): Move out all conditions
        except dependency check.
        (canonicalize_loop_ivs): Move to tree-ssa-loop-manip.c.
        (gen_parallel_loop): Call canonicalize_loop_ivs without
        reduction_list argument.
        (build_new_reduction): New.
        (gather_scalar_reductions): New.
        (try_get_loop_niter): New.
        (try_create_reduction_list): New.
        (parallleize_loops): Change the parallel conditions check.
        * tree-flow.h (canonicalize_loop_ivs): Remove one argument.
        * Makefile.in (tree-ssa-loop-manip.o): Add langhooks.h dependency.

From-SVN: r150250
 2009-07-30 08:39:57 +00:00
Dave Korn
88c2fd3d62 opt-functions.awk (opt_args): Allow argument to be enclosed in curly braces. 
* opt-functions.awk (opt_args): Allow argument to be enclosed in
	curly braces.
	* doc/options.texi (Option properties):  Mention new quoting syntax.

From-SVN: r150248
 2009-07-30 07:22:28 +00:00
Douglas B Rupp
5ea8f97799 alpha.c (alpha_start_function): Handle VMS_DEBUG_MAIN_POINTER 
* config/alpha/alpha.c (alpha_start_function):
	Handle VMS_DEBUG_MAIN_POINTER
	* config/alpha/vms.h (VMS_DEBUG_MAIN_POINTER): Define new macro.
	* doc/invoke.texi: Document -mdebug-main switch.

From-SVN: r150235
 2009-07-30 00:51:58 +00:00
Richard Henderson
9b2a5ef70c cgraph.c (cgraph_set_call_stmt_including_clones): Tidy. 
* cgraph.c (cgraph_set_call_stmt_including_clones): Tidy.
        (cgraph_create_edge_including_clones): Likewise.
        * tree-inline.c (copy_bb): Operate on the correct edges
        when updating the callgraph.

From-SVN: r150234
 2009-07-29 17:34:47 -07:00
GCC Administrator
2f5164ee55 Daily bump. 
From-SVN: r150233
 2009-07-30 00:17:12 +00:00
Douglas B Rupp
71cd222090 vms-cc.c: Deleted. 
* config/alpha/vms-cc.c: Deleted.
	* config/alpha/vms-ld.c: Deleted.
	* config/alpha/t-vms64: Moved to config/vms
	* config/alpha/vms-crt0-64.c: Moved to config/vms
	* config/alpha/vms-crt0.c: Moved to config/vms
	* config/alpha/vms-psxcrt0-64.c: Moved to config/vms
	* config/alpha/vms-psxcrt0.c: Moved to config/vms
	* config/alpha/xm-vms.h: Moved to config/vms
	* config/alpha/x-vms: Moved to config/vms
	* config/alpha/t-vms (vcrt0.o, pcrt0.o): Move rules to new file
	config/vms/t-vms.
	* config/vms/t-vms: Moved here from config/alpha. Alpha specific
	parts removed. (STMP_FIXPROTO, STMP_FIXINC, LIMITS_H_TEST): Set.
	(version): Set.
	* config/vms/t-vms64: Moved here from config/alpha
	* config/vms/vms-crt0-64.c: Moved here from config/alpha.
	(argc,argv,envp): Enforce 32bit malloc'ing.
	* config/vms/vms-psxcrt0-64.c: Likewise.
	* config/vms/vms-crt0.c: Moved here from config/alpha.
	* config/vms/vms-psxcrt0.c: Likewise.
	* config/vms/vms-crtl-64.h: New file.
	* config/vms/vms-crtl.h: New file.
	* config/vms/vms.opt: New file.
	* config/vms/xm-vms64.h: New file.
	* config/vms/xm-vms.h: Moved here from config/alpha.
	(STANARD_EXEC_PREFIX, STANDARD_STARTFILE_PREFIX, STANDARD_INCLUDE_DIR):
	Set.
	* config/vms/x-vms: Moved here from config/alpha.
	(version, VMS_EXTRA_PARTS): Moved to t-vms.
	(vms-ld.o, vms-cc.o): Removed.
	(LN, LN_S, USE_COLLECT2, POD2MAN): Set.

From-SVN: r150230
 2009-07-30 00:15:35 +00:00
Paolo Carlini
0699748fe0 re PR libstdc++/40908 (FAIL: abi_check) 
2009-07-29  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/40908
	* config/abi/pre/gnu.ver: Avoid exporting inadvertently std::mutex
	symbols at GLIBCXX_3.4.

From-SVN: r150228
 2009-07-29 21:00:10 +00:00
Douglas B Rupp
82b75b46d7 dwarf2out.c (add_name_and_src_coords_attributes): Push on the correct stack (obvious VMS fix). 
* dwarf2out.c (add_name_and_src_coords_attributes): Push on the
	correct stack (obvious VMS fix).

From-SVN: r150227
 2009-07-29 20:55:49 +00:00
Joseph Myers
c848dd9bca * sv.po: Update. 
From-SVN: r150225
 2009-07-29 21:44:05 +01:00
Jason Merrill
8b334f7b09 re PR c++/14912 (Do not print default template arguments in error messages) 
PR c++/14912
	* cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
	* error.c (count_non_default_template_args): Pass it.
	* pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.

From-SVN: r150223
 2009-07-29 16:35:40 -04:00
Richard Guenther
9e34da8b07 re PR c++/40834 (Revision 149750 failed 483.xalancbmk in SPEC CPU 2006) 
2009-07-29  Richard Guenther  <rguenther@suse.de>

	PR c++/40834
	* cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
	vars.

	* g++.dg/torture/pr40834.C: New testcase.

From-SVN: r150222
 2009-07-29 20:16:32 +00:00