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Author SHA1 Message Date
Jeff Law
770da0766a tree-ssa-threadedge.c (thread_around_empty_blocks): Renamed from thread_around_empty_block. 
* tree-ssa-threadedge.c (thread_around_empty_blocks): Renamed
       from thread_around_empty_block.  Record threading path into PATH.
       Recurse if threading through the initial block is successful.
       (thread_across_edge): Corresponding changes to slightly simplify.

From-SVN: r202296
 2013-09-05 14:28:36 -06:00
James Greenhalgh
fe6f68e2bb [AArch64] Fix categorisation of the frecp* insns. 
gcc/

	* config/aarch64/aarch64.md
	(type): Remove frecpe, frecps, frecpx.
	(aarch64_frecp<FRECP:frecp_suffix><mode>): Move to aarch64-simd.md,
	fix to be a TARGET_SIMD instruction.
	(aarch64_frecps): Remove.
	* config/aarch64/aarch64-simd.md
	(aarch64_frecp<FRECP:frecp_suffix><mode>): New, moved from aarch64.md
 	(aarch64_frecps<mode>): Handle all float/vector of float modes.

From-SVN: r202292
 2013-09-05 15:53:37 +00:00
James Greenhalgh
6e4150e1d4 [AARCH64][Insn classification unification 3/N] ALU/shift types 
2013-09-05  James Greenhalgh  <james.greenhalgh@arm.com>
	    Sofiane Naci  <sofiane.naci@arm.com>

	* config/arm/types.md (define_attr "type"):
	Expand "arlo_imm"
	into "adr", "alu_imm", "alus_imm", "logic_imm", "logics_imm".
	Expand "arlo_reg"
	into "adc_reg", "adc_imm", "adcs_reg", "adcs_imm", "alu_ext",
	"alu_reg", "alus_ext", "alus_reg", "bfm", "csel", "logic_reg",
	"logics_reg", "rev".
	Expand "arlo_shift"
	into "alu_shift_imm", "alus_shift_imm", "logic_shift_imm",
	"logics_shift_imm".
	Expand "arlo_shift_reg"
	into "alu_shift_reg", "alus_shift_reg", "logic_shift_reg",
	"logics_shift_reg".
	Expand "clz" into "clz, "rbit".
	Rename "shift" to "shift_imm".
	* config/arm/arm.md (define_attr "core_cycles"): Update for attribute
	changes.
	Update for attribute changes all occurrences of arlo_* and
	shift* types.
	* config/arm/arm-fixed.md: Update for attribute changes
	all occurrences of arlo_* types.
	* config/arm/thumb2.md: Update for attribute changes all occurrences
	of arlo_* types.
	* config/arm/arm.c (xscale_sched_adjust_cost):  (rtx insn, rtx
	(cortexa7_older_only): Likewise.
	(cortexa7_younger):  Likewise.
	* config/arm/arm1020e.md (1020alu_op): Update for attribute changes.
	(1020alu_shift_op): Likewise.
	(1020alu_shift_reg_op): Likewise.
	* config/arm/arm1026ejs.md (alu_op): Update for attribute changes.
	(alu_shift_op): Likewise.
	(alu_shift_reg_op): Likewise.
	* config/arm/arm1136jfs.md (11_alu_op): Update for
	attribute changes.
	(11_alu_shift_op): Likewise.
	(11_alu_shift_reg_op): Likewise.
	* config/arm/arm926ejs.md (9_alu_op): Update for attribute changes.
	(9_alu_shift_reg_op): Likewise.
	* config/arm/cortex-a15.md (cortex_a15_alu): Update for
	attribute changes.
	(cortex_a15_alu_shift): Likewise.
	(cortex_a15_alu_shift_reg): Likewise.
	* config/arm/cortex-a5.md (cortex_a5_alu): Update for
	attribute changes.
	(cortex_a5_alu_shift): Likewise.
	* config/arm/cortex-a53.md
	(cortex_a53_alu): Update for attribute changes.
	(cortex_a53_alu_shift): Likewise.
	* config/arm/cortex-a7.md
	(cortex_a7_alu_imm): Update for attribute changes.
	(cortex_a7_alu_reg): Likewise.
	(cortex_a7_alu_shift): Likewise.
	* config/arm/cortex-a8.md
	(cortex_a8_alu): Update for attribute changes.
	(cortex_a8_alu_shift): Likewise.
	(cortex_a8_alu_shift_reg): Likewise.
	* config/arm/cortex-a9.md
	(cortex_a9_dp): Update for attribute changes.
	(cortex_a9_dp_shift): Likewise.
	* config/arm/cortex-m4.md
	(cortex_m4_alu): Update for attribute changes.
	* config/arm/cortex-r4.md
	(cortex_r4_alu): Update for attribute changes.
	(cortex_r4_mov): Likewise.
	(cortex_r4_alu_shift_reg): Likewise.
	* config/arm/fa526.md
	(526_alu_op): Update for attribute changes.
	(526_alu_shift_op): Likewise.
	* config/arm/fa606te.md
	(606te_alu_op): Update for attribute changes.
	* config/arm/fa626te.md
	(626te_alu_op): Update for attribute changes.
	(626te_alu_shift_op): Likewise.
	* config/arm/fa726te.md
	(726te_alu_op): Update for attribute changes.
	(726te_alu_shift_op): Likewise.
	(726te_alu_shift_reg_op): Likewise.
	* config/arm/fmp626.md (mp626_alu_op): Update for attribute changes.
	(mp626_alu_shift_op): Likewise.
	* config/arm/marvell-pj4.md (pj4_alu): Update for attribute changes.
	(pj4_alu_conds): Likewise.
	(pj4_shift): Likewise.
	(pj4_shift_conds): Likewise.
	(pj4_alu_shift): Likewise.
	(pj4_alu_shift_conds): Likewise.
	* config/aarch64/aarch64.md: Update for attribute change
	all occurrences of arlo_* and shift* types.



Co-Authored-By: Sofiane Naci <sofiane.naci@arm.com>

From-SVN: r202291
 2013-09-05 15:49:15 +00:00
Tim Shen
7c812a2a57 regex_automaton.h: Add dummy node type. 
2013-09-05  Tim Shen  <timshen91@gmail.com>

	* include/bits/regex_automaton.h: Add dummy node type. Rewrite
	_StateSeq.
	* include/bits/regex_automaton.tcc: Implement them.
	* include/bits/regex_compiler.h: Rewrite _Compiler to use new
	_StateSeq interfaces.
	* include/bits/regex_compiler.tcc: Implement them.
	* include/bits/regex_scanner.h: Add word boundry assertion token.
	* include/bits/regex_scanner.tcc (_Scanner<>::_M_eat_escape_ecma):
	Support word boundry.
	* testsuite/28_regex/algorithms/regex_match/basic/
	string_range_02_03.cc: Remove "xfail".
	* testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc:
	Likewise.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_range_02_03.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/extended/
	cstring_questionmark.cc: Remove xfail and get correct length of
	c-string.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_range_00_03.cc: Likewise.
	* testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
	New.
	* testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc:
	New.
	* testsuite/28_regex/iterators/regex_iterator/wchar_t/string_02.cc: New.

From-SVN: r202290
 2013-09-05 15:20:39 +00:00
Mike Stump
e6523306de tree.h: Move documentation for tree_function_decl to tree-core.h with the declaration. 
* tree.h: Move documentation for tree_function_decl to tree-core.h
	with the declaration.

From-SVN: r202289
 2013-09-05 14:52:50 +00:00
Peter Bergner
80a1816100 re PR target/58139 (PowerPC volatile VSX register live across call) 
PR target/58139
	* reginfo.c (choose_hard_reg_mode): Scan through all mode classes
	looking for widest mode.

From-SVN: r202286
 2013-09-05 09:09:07 -05:00
Eric Botcazou
6994430ae0 * config.gcc (*-*-vxworks*): Do not override an existing extra_objs. 
From-SVN: r202284
 2013-09-05 13:54:35 +00:00
Richard Biener
e67f39f7c9 re PR tree-optimization/58137 ([trunk, ICE] full unroll + AVX2 vectorization) 
2013-09-05  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/58137
	* tree-vect-stmts.c (get_vectype_for_scalar_type_and_size):
	Do not create vectors of pointers.
	* tree-vect-loop.c (get_initial_def_for_induction): Use proper
	types for the components of the vector initializer.
	* tree-cfg.c (verify_gimple_assign_binary): Remove special-casing
	allowing pointer vectors with PLUS_EXPR/MINUS_EXPR.

	* gcc.target/i386/pr58137.c: New testcase.

From-SVN: r202282
 2013-09-05 12:45:20 +00:00
Martin Jambor
568cda29c5 ipa-prop.c (remove_described_reference): Accept missing references, return false if that hppens, otherwise return true. 
2013-09-05  Martin Jambor  <mjambor@suse.cz>

	* ipa-prop.c (remove_described_reference): Accept missing references,
	return false if that hppens, otherwise return true.
	(cgraph_node_for_jfunc): New function.
	(try_decrement_rdesc_refcount): Likewise.
	(try_make_edge_direct_simple_call): Use them.
	(ipa_edge_removal_hook): Remove references from rdescs.
	(ipa_edge_duplication_hook): Clone rdescs and their references
	when the new edge has the same caller as the old one.
	* cgraph.c (cgraph_resolve_speculation): Remove speculative
	reference before removing any edges.

testsuite/
	* g++.dg/ipa/remref-1.C: New test.
	* g++.dg/ipa/remref-2.C: Likewise.

From-SVN: r202281
 2013-09-05 14:41:16 +02:00
Richard Earnshaw
5a200acb05 arm.c (thumb2_emit_strd_push): Rewrite to use pre-decrement on initial store. 
* arm.c (thumb2_emit_strd_push): Rewrite to use pre-decrement on
	initial store.
	* thumb2.md (thumb2_storewb_parisi): New pattern.

From-SVN: r202279
 2013-09-05 12:37:29 +00:00
Yufeng Zhang
5922847b1c [AArch64] Support the 'crc' extension in -march and -mcpu options. 
gcc/

	* config/aarch64/aarch64-option-extensions.def: Add
	AARCH64_OPT_EXTENSION of 'crc'.
	* config/aarch64/aarch64.h (AARCH64_FL_CRC): New define.
	(AARCH64_ISA_CRC): Ditto.
	* doc/invoke.texi (-march and -mcpu feature modifiers): Add
	description of the CRC extension.

From-SVN: r202275
 2013-09-05 11:30:14 +00:00
Alexander Ivchenko
996746aa21 linux64.h: Define OPTION_BIONIC and OPTION_UCLIBC. 
* config/rs6000/linux64.h: Define OPTION_BIONIC and OPTION_UCLIBC.
* config/rs6000/linux.h: Ditto.
* alpha/linux.h: Ditto.
* config/bfin/uclinux.h: Define TARGET_LIBC_HAS_FUNCTION as
no_c99_libc_has_function.
* config/c6x/uclinux-elf.h: Ditto.
* config/lm32/uclinux-elf.h: Ditto.
* config/m68k/uclinux.h: Ditto.
* config/moxie/uclinux.h: Ditto.
* config.gcc (bfin*-linux-uclibc*): Add t-linux-android to tmake_file.
(crisv32-*-linux*, cris-*-linux*): Ditto.
* config/bfin/bfin.c: Include "tm_p.h".

From-SVN: r202274
 2013-09-05 11:01:35 +00:00
Richard Biener
c370d99fc1 tree-vect-loop.c (vect_analyze_loop_operations): Properly check for a definition without a basic-block. 
2013-09-05  Richard Biener  <rguenther@suse.de>

	* tree-vect-loop.c (vect_analyze_loop_operations): Properly
	check for a definition without a basic-block.

From-SVN: r202273
 2013-09-05 10:30:51 +00:00
James Greenhalgh
003bb7f306 [AArch64, AArch32][Insn classification refactoring 6/N] Remove "neon_type" attribute 
gcc/
	* config/aarch64/aarch64.md: Rename r_2_f and f_2_r where appropriate.
	* config/arm/arm.md (attribute "neon_type"): Delete.  Move attribute
	values to config/arm/types.md.  Update patterns where appropriate.
	* config/arm/types.md (type): Add Neon types.
	* config/arm/neon.md: Remove "neon_type" attribute,
	use "type" attribute everywhere appropriate.
	* doc/md.texi: Change references to neon_type to refer to type.
	* config/arm/vfp.md: Update patterns for attribute changes.
	* config/arm/arm.c (cortexa7_older_only): Update for attribute change.
	* config/arm/arm1020e.md: Update for attribute change.
	* config/arm/cortex-a15-neon.md: Update for attribute change.
	* config/arm/cortex-a15.md: Update for attribute change.
	* config/arm/cortex-a5.md: Update for attribute change.
	* config/arm/cortex-a53.md: Update for attribute change.
	* config/arm/cortex-a7.md: Update for attribute change.
	* config/arm/cortex-a8-neon.md: Update for attribute change.
	* config/arm/cortex-a8.md: Update for attribute change.
	* config/arm/cortex-a9-neon.md: Update for attribute change.
	* config/arm/cortex-a9.md: Update for attribute change.
	* config/arm/cortex-m4-fpu.md: Update for attribute change.
	* config/arm/cortex-r4f.md: Update for attribute change.
	* config/arm/iterators.md: Update comment referring to neon_type.
	* config/arm/iwmmxt.md: Update for attribute change.
	* config/arm/marvell-pj4.md: Update for attribute change.
	* config/arm/neon-schedgen.ml (emit_insn_reservations): Update for
	attribute change.
	* config/arm/vfp11.md: Update for attribute change.


Co-Authored-By: Sofiane Naci <sofiane.naci@arm.com>

From-SVN: r202272
 2013-09-05 09:29:27 +00:00
Dodji Seketeli
fbe0dc787b Fix typo in comment 
gcc/

	* tree.h (DECL_BUILT_INT): Fix typo in comment.

From-SVN: r202271
 2013-09-05 09:56:47 +02:00
GCC Administrator
3d610e7b3a Daily bump. 
From-SVN: r202269
 2013-09-05 00:17:05 +00:00
Paolo Carlini
096a48656c re PR c++/24926 (gcc ignores access level violation for anonymous structs) 
/cp
2013-09-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/24926
	* class.c (finish_struct_anon_r): New.
	(finish_struct_anon): Use it.

/testsuite
2013-09-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/24926
	* g++.dg/parse/access11.C: New.

From-SVN: r202266
 2013-09-04 23:52:48 +00:00
David Edelsohn
c167bc5b7d rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Only emit lglobl if not weak. 
* config/rs6000/rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Only emit
        lglobl if not weak.

From-SVN: r202264
 2013-09-04 17:24:56 -04:00
David Edelsohn
e3458796fc * g++.dg/warn/weak1.C: Skip on AIX. 
From-SVN: r202263
 2013-09-04 17:21:39 -04:00
Easwaran Raman
035cb59fb5 re PR tree-optimization/57370 (compiler hangs in reassoc) 
2013-09-04  Easwaran Raman  <eraman@google.com>

	PR middle-end/57370
	PR tree-optimization/58011
	* tree-ssa-reassoc.c (get_stmt_uid_with_default): New function,
	(build_and_add_sum): Use it.
	(appears_later_in_bb): Simplify code.

gcc/testsuite/ChangeLog:
2013-09-04  Easwaran Raman  <eraman@google.com>

	PR middle-end/57370
	PR tree-optimization/58011
	* gfortran.dg/reassoc_12.f90: New testcase.
	* gcc.dg/tree-ssa/reassoc-31.c: New testcase.

From-SVN: r202262
 2013-09-04 17:48:15 +00:00
David Edelsohn
07154e9756 attr-weakref-1.c: Skip on AIX. 
* gcc.dg/attr-weakref-1.c: Skip on AIX.
* gcc.dg/torture/pr53922.c: Skip on AIX.
* lib/file-format.exp (gcc_target_object_format): AIX is COFF.

From-SVN: r202261
 2013-09-04 11:33:56 -04:00
Teresa Johnson
71191083b7 dumpfile.c (dump_finish): Don't close stderr/stdout. 
2013-09-04  Teresa Johnson  <tejohnson@google.com>

	* dumpfile.c (dump_finish): Don't close stderr/stdout.

	* testsuite/gcc.dg/unroll_1.c: Test dumping to stderr.

From-SVN: r202260
 2013-09-04 14:31:20 +00:00
James Greenhalgh
0c488213e4 [AArch64] Obvious - Fix return types for vaddvq_<su>64 
gcc/
	* config/aarch64/arm_neon.h (vaddvq_<su>64): Fix return types.

From-SVN: r202259
 2013-09-04 14:26:23 +00:00
Jan Hubicka
61a74079b0 Makefile.in (ipa-devirt.o): Add dependency on diagnostic.h 
* Makefile.in (ipa-devirt.o): Add dependency on diagnostic.h
	* ipa-devirt.c: Include diganostic.h
	(odr_type_d): Add types and types_set.
	(hash_type_name): Work for types with vtables during LTO.
	(odr_hasher::remove): Fix comment; destroy types_set.
	(add_type_duplicate): New function,
	(get_odr_type): Use it.
	(dump_type_inheritance_graph): Dump type duplicates.
	* ipa.c (symtab_remove_unreachable_nodes): Build type inheritance
	graph.
	* tree.c (types_same_for_odr): Give exact answers on types with
	virtual tables.

From-SVN: r202258
 2013-09-04 14:14:28 +00:00
Dodji Seketeli
24ba81955d More comments about DECL_BUILT_IN and DECL_IS_BUILTIN 
gcc/

	* tree.h (DECL_BUILT_IN, DECL_IS_BUILTIN): Add more comments
	explaining their differences.

From-SVN: r202251
 2013-09-04 14:54:09 +02:00
Sandeep Kumar Singh
0a04869e7f config/rx/rx.h: Add option -mcpu for target variants RX100 and RX200. 
From-SVN: r202250
 2013-09-04 12:03:44 +00:00
Gabriel Dos Reis
7c26172cf7 c-pretty-print.h (c_pretty_printer::simple_type_specifier): Now a virtual member function. 
c-family/
	* c-pretty-print.h (c_pretty_printer::simple_type_specifier): Now
	a virtual member function.
	(pp_simple_type_specifier): Remove.
	(pp_c_type_specifier): Likewise.
	* c-pretty-print.c (c_pretty_printer::simple_type_specifier):
	Rename from pp_c_type_specifier.  Adjust.
	(c_pretty_printer::c_pretty_printer): Do not assign to
	simple_type_specifier.
cp/
	* cxx-pretty-print.h (cxx_pretty_printer::simple_type_specifier):
	Declare as overrider.
	* cxx-pretty-print.c (cxx_pretty_printer::simple_type_specifier):
	Rename from pp_cxx_simple_type_specifier.
	(cxx_pretty_printer::cxx_pretty_printer): Do not assign to
	simple_type_specifier.

From-SVN: r202247
 2013-09-04 10:52:35 +00:00
Matthias Klose
5f3783a669 Makefile.am (libgcjgc_la_LIBADD): Add EXTRA_TEST_LIBS. 
2013-09-04  Matthias Klose  <doko@ubuntu.com> 

        * Makefile.am (libgcjgc_la_LIBADD): Add EXTRA_TEST_LIBS.
        * Makefile.in: Regenerate.

From-SVN: r202245
 2013-09-04 10:48:01 +00:00
Matthias Klose
2b895e40ec - Fix whitespace in boehm-gc/ChangeLog 
From-SVN: r202244
 2013-09-04 10:38:25 +00:00
Paolo Carlini
0fbf438441 re PR c++/58305 (Deprecation warning for class not raised when not assigning to a variable) 
/cp
2013-09-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58305
	* typeck2.c (build_functional_cast): Maybe warn_deprecated_use.

/testsuite
2013-09-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58305
	* g++.dg/warn/deprecated-8.C: New.

From-SVN: r202242
 2013-09-04 08:57:26 +00:00
Ian Lance Taylor
7bacbe5c8a compiler: expand arguments with multiple results for built-in functions. 
Fixed https://code.google.com/p/go/issues/detail?id=5796. Official fixedbug will be added with change to gc.

From-SVN: r202239
 2013-09-04 04:32:07 +00:00
Mike Stump
13ed1c03ed * Make-lang.in (cp/lambda.o): Add dependencies. 
From-SVN: r202238
 2013-09-04 02:46:13 +00:00
GCC Administrator
07cde0baec Daily bump. 
From-SVN: r202237
 2013-09-04 00:16:38 +00:00
Ian Lance Taylor
05a7d56678 compiler, runtime: Use runtime functions to pass closure value. 
This changes the compiler and runtime to not pass a closure
value as the last argument, but to instead pass it via
__go_set_closure and retrieve it via __go_get_closure.  This
eliminates the need for function descriptor wrapper functions.
It will make it possible to retrieve the closure value in a
reflect.MakeFunc function.

From-SVN: r202233
 2013-09-03 21:52:37 +00:00
Jeff Law
3b18bc426a tree-ssa-threadedge.c (thread_across_edge): Record entire path when not threading through a joiner block. 
* tree-ssa-threadedge.c (thread_across_edge): Record entire path
	when not threading through a joiner block.  Pass joiner/no joiner
	state to register_jump_thread.
	* tree-ssa-threadupdate.c (register_jump_thread): Get joiner/no joiner
	state from argument rather than implying on path length.
	Dump the entire jump thread path into debugging dump.
	* tree-flow.h (register_jump_thread): Update prototype.

	* tree-ssa/ssa-dom-thread-3.c: Update due to changes in debug
	dump output.

From-SVN: r202232
 2013-09-03 14:43:46 -06:00
Xinliang David Li
ae84e151dd Remove a trivial assert (missed in previous checkin) 
From-SVN: r202230
 2013-09-03 19:11:10 +00:00
Xinliang David Li
c716e67fa2 Delay base decl's alignment adjustment until transformation happens 
From-SVN: r202229
 2013-09-03 18:19:04 +00:00
Meador Inge
db8800bc5f revert: tree-vrp.c (check_array_ref): Bail out on zero-length arrays. 
gcc/

2013-09-03  Meador Inge  <meadori@codesourcery.com>

	Revert:

	2013-08-30  Meador Inge  <meadori@codesourcery.com>

	* tree-vrp.c (check_array_ref): Bail out on zero-length arrays.

gcc/testsuite/

2013-09-03  Meador Inge  <meadori@codesourcery.com>

	Revert:

	2013-08-30  Meador Inge  <meadori@codesourcery.com>

	* gcc.dg/Warray-bounds-11.c: New testcase.

From-SVN: r202228
 2013-09-03 17:04:39 +00:00
David Edelsohn
d7fd3fde96 * lib/target-supports.exp (check_weak_available): Return true for AIX. 
From-SVN: r202227
 2013-09-03 12:25:15 -04:00
David Edelsohn
0d9b4f5c07 rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Emit lglobl for function descriptor. 
* config/rs6000/rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Emit lglobl for
function descriptor.

From-SVN: r202226
 2013-09-03 12:09:21 -04:00
Jan Hubicka
e9874885a6 * g++.dg/ipa/devirt-15.C: Fix testcase. 
From-SVN: r202225
 2013-09-03 15:43:10 +00:00
Paolo Carlini
e5fbc9fc72 re PR libstdc++/58302 (compilation error : std::negative_binomial_distribution::operator(e, p)) 
2013-09-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/58302
	* include/bits/random.tcc (negative_binomial_distribution<>::
	operator()(_UniformRandomNumberGenerator&, const param_type&):
	Fix typo in template argument.
	* testsuite/26_numerics/random/negative_binomial_distribution/
	operators/58302.cc: New.

From-SVN: r202208
 2013-09-03 10:12:19 +00:00
Richard Biener
84aafcc206 configure.ac: Also allow ISL 0.12. 
2013-09-03  Richard Biener  <rguenther@suse.de>

	* configure.ac: Also allow ISL 0.12.
	* configure: Regenerated.

From-SVN: r202207
 2013-09-03 10:06:16 +00:00
Richard Biener
9847828b4c configure.ac: Also allow ISL 0.12. 
2013-09-03  Richard Biener  <rguenther@suse.de>

	* configure.ac: Also allow ISL 0.12.
	* configure: Regenerated.

From-SVN: r202206
 2013-09-03 10:05:29 +00:00
Richard Biener
29e810b909 tree-affine.c (add_elt_to_tree): Fix association issue... 
2013-09-03  Richard Biener  <rguenther@suse.de>

	* tree-affine.c (add_elt_to_tree): Fix association issue,
	avoid useless converts and make sure to always return a
	properly typed result.

From-SVN: r202205
 2013-09-03 10:02:56 +00:00
Richard Biener
dbfc28948e re PR tree-optimization/57656 (Wrong constant folding) 
2013-09-03  Richard Biener  <rguenther@suse.de>

	PR middle-end/57656
	* fold-const.c (negate_expr_p): Fix division case.
	(negate_expr): Likewise.

	* gcc.dg/torture/pr57656.c: New testcase.

From-SVN: r202204
 2013-09-03 10:00:06 +00:00
Gabriel Dos Reis
20059c8b38 c-objc-common.c (c_tree_printer): Tidy. 
c/
	* c-objc-common.c (c_tree_printer): Tidy.
c-family/
	* c-pretty-print.h (c_pretty_printer::type_id): Now a virtual
	member function.
	(c_pretty_printer::storage_class_specifier): Likewise.
	(c_pretty_printer::initializer): Likewise.
	(pp_declaration): Remove.
	(pp_declaration_specifiers): Likewise.
	(pp_abstract_declarator): Likewise.
	(pp_declarator): Likewise.
	(pp_type_id): Likewise.
	(pp_statement): Likewise.
	(pp_constant): Likewise.
	(pp_id_expression): Likewise.
	(pp_primary_expression): Likewise.
	(pp_unary_expression): Likewise.
	(pp_multiplicative_expression): Likewise.
	(pp_conditional_expression): Likewise.
	(pp_assignment_expression): Likewise.
	(pp_expression): Likewise.
	(pp_c_type_id): Likewise.
	(pp_c_storage_class_specifier): Likewise.
	* c-pretty-print.c (pp_c_type_cast): Tidy.
	(pp_c_pointer): Likewise.
	(pp_c_type_specifier): Likewise.
	(pp_c_parameter_type_list): Likewise.
	(pp_c_function_definition): Likewise.
	(pp_c_init_declarator): Likewise.
	(pp_c_initializer_list): Likewise.
	(pp_c_constructor_elts): Likewise.
	(c_pretty_printer::direct_abstract_declarator): Likewise.
	(c_pretty_printer::declaration_specifiers): Likewise.
	(c_pretty_printer::primary_expression): Likewise.
	(c_pretty_printer::postfix_expression): Likewise.
	(c_pretty_printer::type_id): Rename from pp_c_type_id.
	(c_pretty_printer::storage_class_specifier): Rename from
	pp_c_storage_class_specifier.
	(c_pretty_printer::initializer): Rename from pp_c_initializer.
	(c_pretty_printer::c_pretty_printer): Do not assign to type_id,
	storage_class_specifier, initializer, offset_list, flags.

cp/
	* cxx-pretty-print.h (cxx_pretty_printer::type_id): Declare as
	overrider.
	* cxx-pretty-print.c (pp_cxx_storage_class_specifier): Remove.
	(pp_cxx_userdef_literal): Tidy.
	(pp_cxx_template_argument_list): Likewise.
	(pp_cxx_typeid_expression): Likewise.
	(pp_cxx_offsetof_expression_1): Likewise.
	(cxx_pretty_printer::postfix_expression): Likewise.
	(cxx_pretty_printer::unary_expression): Likewise.
	(cxx_pretty_printer::statement): Likewise.
	(cxx_pretty_printer::type_id): Rename from pp_cxx_type_id.
	(c_pretty_printer::cxx_pretty_printer): Do not assign to type_id.
	* error.c (dump_decl): Tidy.
	(dump_expr): Likewise.

From-SVN: r202203
 2013-09-03 09:52:19 +00:00
Richard Biener
fa3bf4cec9 re PR lto/58285 (ICE in lto_output_tree, at lto-streamer-out.c:1318) 
2013-09-03  Richard Biener  <rguenther@suse.de>

	PR lto/58285
	* tree-streamer-out.c: Include tm.h.
	* Makefile.in (tree-streamer-out.o): Depend on $(TM_H).

From-SVN: r202202
 2013-09-03 09:48:27 +00:00
Richard Biener
6fe66ee84a re PR middle-end/57287 (Bogus uninitialized warning with abnormal control flow) 
2013-09-03  Richard Biener  <rguenther@suse.de>

	PR middle-end/57287
	* gcc.dg/pr57287-2.c: Use setjmp, not __sigsetjmp.

From-SVN: r202197
 2013-09-03 07:53:05 +00:00
GCC Administrator
8017b2fcd3 Daily bump. 
From-SVN: r202195
 2013-09-03 00:16:44 +00:00