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Jason Merrill
16b53405ad re PR c++/57402 (ICE: in make_decl_rtl, at varasm.c:1147 when initializing variable-sized array) 
PR c++/57402
	* init.c (build_vec_init): Use {} for arrays of class type.
	(build_vec_delete): Don't take the address of the array.

From-SVN: r200939
 2013-07-13 19:10:24 -04:00
Jason Merrill
26d40c3d4b re PR c++/57793 (ICE with bitfields in get_bit_range) 
PR c++/57793
c/
	* c-decl.c (finish_struct): Check for too-large class.
cp/
	* class.c (layout_class_type): Check for too-large class.

From-SVN: r200938
 2013-07-13 19:10:17 -04:00
Jason Merrill
53db1bc08e call.c (can_convert): Allow user-defined conversions. 
* call.c (can_convert): Allow user-defined conversions.
	(can_convert_standard): New.
	* cp-tree.h: Declare it.
	* cvt.c (convert_to_reference): Use it.
	* pt.c (convert_nontype_argument): Likewise.
	* search.c (check_final_overrider): Likewise.
	Don't worry about user-defined conversions.

From-SVN: r200937
 2013-07-13 19:10:12 -04:00
Bin Cheng
e43257e817 ifcvt.c (ifcvt_after_combine): New static variable. 
* ifcvt.c (ifcvt_after_combine): New static variable.
	(cheap_bb_rtx_cost_p): Set scale to REG_BR_PROB_BASE when optimizing
	for size.
	(if_convert): New parameter after_combine.  Set ifcvt_after_combine.
	(rest_of_handle_if_conversion, rest_of_handle_if_after_combine,
	rest_of_handle_if_after_reload): Pass new argument for if_convert.

From-SVN: r200936
 2013-07-13 08:51:18 +00:00
GCC Administrator
937060bda4 Daily bump. 
From-SVN: r200935
 2013-07-13 00:16:49 +00:00
Maciej W. Rozycki
da582d461b * config/mips/mips.c (mips_expand_call): Remove empty statement. 
From-SVN: r200928
 2013-07-12 21:06:42 +00:00
Michael Matz
18b0ea8fce re PR middle-end/55771 (Negation and type conversion incorrectly exchanged) 
PR middle-end/55771
	* convert.c (convert_to_real): Reject non-float inner types.

testsuite/
	* c-c++-common/pr55771.c: New test.

From-SVN: r200926
 2013-07-12 15:41:49 +00:00
Tejas Belagod
e4f0f84d56 2013-07-12 Tejas Belagod <tejas.belagod@arm.com> 
gcc/
	* config/aarch64/aarch64-protos.h
	(aarch64_simd_immediate_valid_for_move): Remove.
	* config/aarch64/aarch64.c (simd_immediate_info): New member.
	(aarch64_simd_valid_immediate): Recognize idioms for shifting ones
	cases.
	(aarch64_output_simd_mov_immediate): Print the correct shift specifier.

testsuite/

	* gcc.target/aarch64/vect-movi.c: New.

From-SVN: r200922
 2013-07-12 13:50:23 +01:00
Kaushik Phatak
dd4afcc2f0 config/rl78/constraints.md (U): New constraint. 
From-SVN: r200919
 2013-07-12 08:38:24 +00:00
GCC Administrator
8a2f89ddd0 Daily bump. 
From-SVN: r200918
 2013-07-12 00:16:24 +00:00
Steve Ellcey
765000222f mips.c (mips_conditional_register_usage): Do not use t[0-7] registers in MIPS16 mode when optimizing for size. 
2013-07-11  Steve Ellcey  <sellcey@mips.com>

	* config/mips/mips.c (mips_conditional_register_usage): Do not
	use t[0-7] registers in MIPS16 mode when optimizing for size.

From-SVN: r200914
 2013-07-11 22:25:44 +00:00
Sriraman Tallam
7803973465 re PR c++/57362 (unsupported __attribute__((target())) values appear to cause loop and/or pathological behavior) 
PR 57362

	PR target/57362
	* config/i386/i386.c (dispatch_function_versions): Fix array
	indexing of function_version_info to match actual_versions.

	PR target/57362
	* g++.dg/ext/pr57362.C: New.

From-SVN: r200913
 2013-07-11 22:09:55 +00:00
Joseph Myers
2c6215249d * fi.po: Update. 
From-SVN: r200911
 2013-07-11 22:47:04 +01:00
Teresa Johnson
7b24b67537 This patch adds a call to ggc_free from va_gc::release, which is called by vec_free. 
This patch adds a call to ggc_free from va_gc::release, which is
called by vec_free. This restores the functionality of the old VEC_free
and reduces the memory footprint during compilation.

2013-07-11  Teresa Johnson  <tejohnson@google.com>

	* vec.h (struct va_gc): Move release out-of-line.
	(va_gc::release): Call ggc_free on released vec.

From-SVN: r200909
 2013-07-11 21:32:14 +00:00
Ulrich Weigand
85d4cbb878 rs6000.md (""*tls_gd_low<TLSmode:tls_abi_suffix>"): Require GOT register as additional operand in UNSPEC. 
* config/rs6000/rs6000.md (""*tls_gd_low<TLSmode:tls_abi_suffix>"):
	Require GOT register as additional operand in UNSPEC.
	("*tls_ld_low<TLSmode:tls_abi_suffix>"): Likewise.
	("*tls_got_dtprel_low<TLSmode:tls_abi_suffix>"): Likewise.
	("*tls_got_tprel_low<TLSmode:tls_abi_suffix>"): Likewise.
	("*tls_gd<TLSmode:tls_abi_suffix>"): Update splitter.
	("*tls_ld<TLSmode:tls_abi_suffix>"): Likewise.
	("tls_got_dtprel_<TLSmode:tls_abi_suffix>"): Likewise.
	("tls_got_tprel_<TLSmode:tls_abi_suffix>"): Likewise.

From-SVN: r200904
 2013-07-11 16:36:09 +00:00
Georg-Johann Lay
52b3f9e2ed re PR target/57631 (Use assembler name for sanity checking of ISR names provided it is set) 
gcc/
	PR target/57631
	* config/avr/avr.c (avr_set_current_function): Sanity-check signal
	name seen by assembler/linker rather if available.

gcc/testsuite/
	PR target/57631
	* gcc.target/avr/torture/pr57631.c: New test.

From-SVN: r200901
 2013-07-11 08:41:13 +00:00
Andreas Schwab
3f3e266e20 Define _REENTRANT with -pthread on aarch64-linux 
* config/aarch64/aarch64-linux.h (CPP_SPEC): Define.

From-SVN: r200900
 2013-07-11 07:03:26 +00:00
Vladimir Makarov
21231ca600 lra-constraints.c (curr_insn_transform): Switch off optional reloads. 
2013-07-10  Vladimir Makarov  <vmakarov@redhat.com>

	* lra-constraints.c (curr_insn_transform): Switch off optional
	reloads.

From-SVN: r200899
 2013-07-11 02:12:00 +00:00
GCC Administrator
a12a4d7b3f Daily bump. 
From-SVN: r200896
 2013-07-11 00:16:16 +00:00
Joseph Myers
673c2f63be tm.texi.in: Move hook documentation to .... 
* doc/tm.texi.in: Move hook documentation to ....
	* target.def: ... here.

From-SVN: r200893
 2013-07-11 00:24:24 +01:00
Paolo Carlini
adcffce38c re PR c++/57827 (compiler segmentation fault) 
2013-07-10  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57827
	* g++.dg/cpp0x/constexpr-ice7.C: New.

From-SVN: r200892
 2013-07-10 23:16:38 +00:00
Joseph Myers
d331d37480 tm.texi.in (TARGET_CANONICALIZE_COMPARISON): Remove stray text on @hook line. 
* doc/tm.texi.in (TARGET_CANONICALIZE_COMPARISON): Remove stray
	text on @hook line.
	* doc/tm.texi: Regenerate.

From-SVN: r200891
 2013-07-10 22:36:12 +01:00
Jack Howarth
bff7cdf66d re PR target/57792 (toplevel configure should enable "--with-sysroot="xcrun --show-sdk-path"" for darwin13 and later) 
2013-07-10  Jack Howarth  <howarth@bromo.med.uc.edu>

	PR target/57792
	* configure.ac: Use --with-sysroot=\"`xcrun --show-sdk-path`\" on darwin13 and later.
	* configure: Regenerated.

From-SVN: r200890
 2013-07-10 21:22:34 +00:00
Janis Johnson
9a5be7f963 20020118-1.c: Force 128-bit stack alignment for EABI targets. 
* gcc.target/powerpc/20020118-1.c: Force 128-bit stack alignment
	for EABI targets.
	* gcc.c-torture/execute/nest-align-1.x: New.

From-SVN: r200887
 2013-07-10 21:02:17 +00:00
Jack Howarth
be1a0d71ea re PR target/57792 (toplevel configure should enable "--with-sysroot="xcrun --show-sdk-path"" for darwin13 and later) 
2013-07-10  Jack Howarth  <howarth@bromo.med.uc.edu>

	    PR target/57792
	    * configure.ac: Use --with-sysroot=\"`xcrun --show-sdk-path`\" on darwin13 and later.
	    * configure: Regenerated.

From-SVN: r200886
 2013-07-10 20:52:45 +00:00
Graham Stott
6a2fa4b28e * Corrected missinge blank line in gcc/ChangeLog Entries 
and move one entry to c-family/ChangeLog

From-SVN: r200881
 2013-07-10 18:17:56 +00:00
Paolo Carlini
1fe62960d3 re PR c++/57874 (No SFINAE on ADL lookup failure) 
2013-07-10  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57874
	* g++.dg/cpp0x/sfinae48.C: New.

From-SVN: r200880
 2013-07-10 17:45:43 +00:00
Jakub Jelinek
d5e48350b4 re PR preprocessor/57824 (Raw string literals not handled correctly in macro arguments or deferred pragmas) 
PR preprocessor/57824
	* lex.c (lex_raw_string): Allow reading new-lines if
	in_deferred_pragma or if parsing_args and there is still
	data in the current buffer.

	* c-c++-common/raw-string-17.c: New test.
	* c-c++-common/gomp/pr57824.c: New test.

From-SVN: r200879
 2013-07-10 18:52:19 +02:00
Jakub Jelinek
c26302d535 c-ppoutput.c (scan_translation_unit): Call account_for_newlines for all CPP_TOKEN_FLD_STR tokens, not just CPP_COMMENT. 
* c-ppoutput.c (scan_translation_unit): Call account_for_newlines
	for all CPP_TOKEN_FLD_STR tokens, not just CPP_COMMENT.

	* include/cpplib.h (cpp_token_val_index): Change parameter type to
	const cpp_token *.
	* lex.c (cpp_token_val_index): Likewise.

	* c-c++-common/raw-string-18.c: New test.
	* c-c++-common/raw-string-19.c: New test.

From-SVN: r200878
 2013-07-10 18:49:24 +02:00
Paolo Carlini
dfeadaa00b re PR c++/57869 ([C++11] Casting a object pointer to a function pointer should not warn about a forbidden conversion) 
/c-family
2013-07-10  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57869
	* c.opt: Add Wconditionally-supported.

/cp
2013-07-10  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57869
	* typeck.c (build_reinterpret_cast_1): With -Wconditionally-supported
	warn about casting between pointer-to-function and pointer-to-object.

/gcc
2013-07-10  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57869
	* doc/invoke.texi: Document -Wconditionally-supported.

/testsuite
2013-07-10  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/57869
	* g++.dg/cpp0x/reinterpret_cast1.C: New.
	* g++.dg/warn/Wconditionally-supported-1.C: Likewise.
	* g++.dg/conversion/dr195.C: Update.
	* g++.dg/expr/cast2.C: Likewise.

From-SVN: r200876
 2013-07-10 16:45:25 +00:00
Jakub Jelinek
87e356bada re PR preprocessor/57757 (CPP extra inserted whitespace needs to be reviewed for C++11 user-defined literals) 
PR preprocessor/57757
	* lex.c (cpp_avoid_paste): Avoid pasting CPP_{,W,UTF8}STRING
	or CPP_STRING{16,32} with CPP_NAME or SPELL_LITERAL token that
	starts if a-zA-Z_.

	* g++.dg/cpp/paste1.C: New test.
	* g++.dg/cpp/paste2.C: New test.

From-SVN: r200875
 2013-07-10 18:40:49 +02:00
Georg-Johann Lay
bb6f2bacbb re PR target/57844 (ICE: unrecognizable addqi3 insn with -msp8 and frame size of 128 bytes) 
PR target/57844
	* config/avr/avr.c (avr_prologue_setup_frame): Trunk -size to mode
	of my_fp.

From-SVN: r200872
 2013-07-10 12:39:18 +00:00
Georg-Johann Lay
5219b2325d re PR target/57506 ([avr] Some devices are present twice in avr-mcus.def) 
PR target/57506
	* config/avr/avr-mcus.def (atmega16hva, atmega16hva2, atmega16hvb)
	(atmega16m1, atmega16u4, atmega32a, atmega32c1, atmega32hvb)
	(atmega32m1, atmega32u4, atmega32u6, atmega64c1, atmega64m1):
	Remove duplicate devices.
	* config/avr/gen-avr-mmcu-texi.c (print_mcus): Fail on duplicate MCUs.
	* config/avr/t-multilib: Regenerate.
	* config/avr/avr-tables.opt: Regenerate.
	* doc/avr-mmcu.texi: Regenerate.

From-SVN: r200870
 2013-07-10 12:32:05 +00:00
Georg-Johann Lay
283045c0b4 re PR target/56987 (gcc/config/avr/avr.opt:80: "change" -> "changed"?) 
PR target/56987
	* config/avr/avr.opt (Waddr-space-convert): Fix typo.

From-SVN: r200869
 2013-07-10 11:21:41 +00:00
Graham Stott
ceb2d59f8c mips.c (mips_rtx_costs): Very slightly increase the cost of MULT when optimizing for size. 
* config/mips/mips.c (mips_rtx_costs): Very slightly increase
	the cost of MULT when optimizing for size.

	* gcc.target/mips/mulsize-1.c: New.
	* gcc.target/mips/mulsize-2.c: New.
	* gcc.target/mips/mulsize-3.c: New.
	* gcc.target/mips/mulsize-4.c: New.

From-SVN: r200867
 2013-07-10 09:26:13 +00:00
Jan-Benedict Glaw
055e0a992c cr16-protos.h: Don't include target.h. 
2013-07-10  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

gcc/
	* config/cr16/cr16-protos.h: Don't include target.h.

From-SVN: r200865
 2013-07-10 08:08:07 +00:00
Jason Merrill
06b76c7fa8 re PR c++/57402 (ICE: in make_decl_rtl, at varasm.c:1147 when initializing variable-sized array) 
PR c++/57402
	* init.c (build_vec_init): Don't take shortcuts when initializing
	a VLA.

From-SVN: r200860
 2013-07-09 20:37:49 -04:00
GCC Administrator
9be2cb3797 Daily bump. 
From-SVN: r200859
 2013-07-10 00:16:39 +00:00
Joseph Myers
ef43e86898 rs6000.c (rs6000_init_hard_regno_mode_ok): Only adjust register size for TDmode and TFmode for VSX registers. 
* config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Only
	adjust register size for TDmode and TFmode for VSX registers.

From-SVN: r200853
 2013-07-09 23:35:46 +01:00
Jason Merrill
d966b2749c re PR c++/57471 (Bizarre error for template parameter pack) 
PR c++/57471
	* parser.c (cp_parser_sizeof_pack): Clear parser scopes.

From-SVN: r200852
 2013-07-09 17:52:40 -04:00
Janis Johnson
7da3805802 * config.host (powerpc-*-eabispe*): Add t-fdpbit to tmake_file. 
From-SVN: r200846
 2013-07-09 21:31:09 +00:00
Jason Merrill
ce9011004c re PR c++/57658 (ICE in tsubst_copy, at cp/pt.c:12213) 
PR c++/57658
	* semantics.c (finish_id_expression): Return the id for an
	unevaluated outer variable.

From-SVN: r200845
 2013-07-09 14:50:28 -04:00
Jason Merrill
d9fac9dd59 re PR c++/57526 (use of X before deduction of auto error for seemingly good code) 
PR c++/57526
	* semantics.c (lambda_capture_field_type): Build a DECLTYPE_TYPE
	if the variable type uses 'auto'.

From-SVN: r200844
 2013-07-09 13:56:43 -04:00
Jason Merrill
f9f91ddcf7 re PR c++/57437 (C++11: mutable lambdas) 
PR c++/57437
	* typeck.c (check_return_expr): Lambda proxies aren't eligible
	for nrv or return by move.

From-SVN: r200843
 2013-07-09 13:56:32 -04:00
Jason Merrill
9a3970ddfc re PR c++/57532 (operator& broken when used on rvalues) 
PR c++/57532
	* parser.c (cp_parser_ref_qualifier_opt): Don't tentatively parse
	a ref-qualifier in C++98 mode.

From-SVN: r200842
 2013-07-09 13:56:14 -04:00
Jason Merrill
cb5f47b639 re PR c++/57545 (Generation of debug symbols leads to internal compiler error) 
PR c++/57545
	* pt.c (convert_nontype_argument) [INTEGER_CST]: Force the
	argument to have the exact type of the parameter.

From-SVN: r200841
 2013-07-09 13:56:03 -04:00
Jason Merrill
7eb48705c0 re PR regression/57551 (g++.dg/ext/visibility/anon6.C scan-assembler 1BIiE1cE) 
PR c++/57551
	* semantics.c (cxx_eval_indirect_ref): Don't try to look through
	a POINTER_PLUS_EXPR for type punning diagnostic.

From-SVN: r200840
 2013-07-09 13:55:43 -04:00
Jason Merrill
1d0859d894 re PR c++/57831 (pointer to member function inaccessible through using statement (or ICE)) 
PR c++/57831
	* pt.c (tsubst_copy): Handle USING_DECL.

From-SVN: r200839
 2013-07-09 13:55:24 -04:00
Marc Glisse
40e0364c55 re PR c++/53094 (constexpr vector subscripting) 
2013-07-09  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/53094
gcc/cp/
	* semantics.c (cxx_eval_bit_field_ref): Handle VECTOR_CST.

gcc/testsuite/
	* g++.dg/cpp0x/constexpr-53094-1.C: Adjust.
	* g++.dg/ext/vector24.C: New testcase.

From-SVN: r200822
 2013-07-09 15:58:36 +00:00
Marc Glisse
76c7bf65e8 re PR c++/53000 (Conditional operator does not behave as standardized) 
2013-07-09  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/53000
gcc/cp/
	* call.c (build_conditional_expr_1): Preserve xvalues.

gcc/testsuite/
	* g++.dg/cpp0x/decltype17.C: Adjust.

From-SVN: r200821
 2013-07-09 15:55:49 +00:00