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2011-10-16re PR rtl-optimization/50615 (ICE: in distribute_notes, at combine.c:13282 ↵Eric Botcazou4-7/+34
with -O --param max-cse-insns=1) PR rtl-optimization/50615 * combine.c (distribute_notes) <REG_ARGS_SIZE>: Skip if I3 is a no-op. From-SVN: r180058
2011-10-16re PR tree-optimization/50596 (Problems in vectorization of condition ↵Jakub Jelinek5-7/+604
expression) PR tree-optimization/50596 * tree-vectorizer.h (NUM_PATTERNS): Increase to 7. * tree-vect-patterns.c (vect_vect_recog_func_ptrs): Add vect_recog_bool_pattern. (check_bool_pattern, adjust_bool_pattern_cast, adjust_bool_pattern, vect_recog_bool_pattern): New functions. * gcc.dg/vect/vect-cond-9.c: New test. From-SVN: r180057
2011-10-16[multiple changes]Arnaud Charlet10-57/+109
2011-10-16 Tristan Gingold <gingold@adacore.com> * link.c (_AIX): Add support for GNU ld. 2011-10-16 Fedor Rybin <frybin@adacore.com> * gnat_ugn.texi: Fixing gnattest example names in the doc. Adding explanation to additional tests usage. 2011-10-16 Robert Dewar <dewar@adacore.com> * exp_ch6.adb, sem_ch6.adb: Minor reformatting. 2011-10-16 Eric Botcazou <ebotcazou@adacore.com> * a-convec.adb: Fix minor inconsistencies. 2011-10-16 Matthew Heaney <heaney@adacore.com> * a-cusyqu.ads, a-cbsyqu.ads, a-cuprqu.ads, a-cbprqu.ads (package Implementation): Specify pragma Implementation_Defined. From-SVN: r180056
2011-10-16tree-vect-stmts.c (vectorizable_load): For SLP without permutation treat the ↵Ira Rosen5-34/+233
first load of the node as the first... * tree-vect-stmts.c (vectorizable_load): For SLP without permutation treat the first load of the node as the first element in its interleaving chain. * tree-vect-slp.c (vect_get_and_check_slp_defs): Swap the operands if necessary and possible. (vect_build_slp_tree): Add new argument. Allow load groups of any size in basic blocks. Keep all the loads for further permutation check. Use the new argument to determine if there is a permutation. Update the recursive calls. (vect_supported_load_permutation_p): Allow subchains of interleaving chains in basic block vectorization. (vect_analyze_slp_instance): Update the call to vect_build_slp_tree. Check load permutation based on the new parameter. (vect_schedule_slp_instance): Don't start from the first element in interleaving chain unless the loads are permuted. From-SVN: r180055
2011-10-16re PR middle-end/48668 (COMDAT Group signature not emitted in group)Jan Hubicka2-1/+15
PR target/48668 PR target/50689 * cgraphunit.c (cgraph_expand_function): Expand thunks and alises after function body. From-SVN: r180053
2011-10-16Daily bump.GCC Administrator1-1/+1
From-SVN: r180052
2011-10-15re PR c++/50732 ([type_traits] is_base_of<Base, Derived> unnecessarily ↵Paolo Carlini6-24/+35
instantiates Base (which shouldn't be instantiated)) /cp 2011-10-15 Paolo Carlini <paolo.carlini@oracle.com> PR c++/50732 * semantics.c (finish_trait_expr): Do not try to instantiate the the base type of an __is_base_of trait. (check_trait_type): Return a tree; use complete_type_or_else. /testsuite 2011-10-15 Paolo Carlini <paolo.carlini@oracle.com> PR c++/50732 * g++.dg/ext/is_base_of_incomplete.C: New. * g++.dg/ext/is_base_of_diagnostic.C: Adjust dg-errors. * g++.dg/ext/unary_trait_incomplete.C: Likewise. From-SVN: r180048
2011-10-15Use VEC_PERM_EXPR in the vectorizer.Richard Henderson5-88/+65
* tree-vect-slp.c: Include langhooks.h. (vect_create_mask_and_perm): Emit VEC_PERM_EXPR, not a builtin. (vect_transform_slp_perm_load): Use can_vec_perm_expr_p. Simplify mask creation for VEC_PERM_EXPR. * tree-vect-stmts.c (perm_mask_for_reverse): Return the mask, not the builtin. (reverse_vec_elements): Emit VEC_PERM_EXPR not a builtin. * Makefile.in (tree-vect-slp.o): Update dependency. * optabs.c (can_vec_perm_expr_p): Allow NULL as unknown constant. From-SVN: r180047
2011-10-15* gcc.target/sparc/combined-1.c: Compile at -O2.Eric Botcazou2-1/+5
From-SVN: r180040
2011-10-15* ChangeLog: Fix whitespace.Uros Bizjak1-33/+22
From-SVN: r180039
2011-10-16re PR bootstrap/50738 (Bootstrap failure at revision 180028 on ↵Alan Modra2-1/+7
powerpc-apple-darwin9) PR bootstrap/50738 * ifcvt.c (dead_or_predicable): Revert accidental commit with HAVE_simple_return test. From-SVN: r180038
2011-10-15fma_float_?.c (dg-prune_output): Remove.Uros Bizjak49-96/+60
* gcc.target/i386/fma_float_?.c (dg-prune_output): Remove. (dg-options): Add -Wno-attributes. * gcc.target/i386/fma_double_?.c: Ditto. * gcc.target/i386/fma_run_float_?.c: Ditto. * gcc.target/i386/fma_run_double_?.c: Ditto. * gcc.target/i386/l_fma_float_?.c: Dtto. * gcc.target/i386/l_fma_double_?.c: Ditto. * gcc.target/i386/l_fma_run_float_?.c: Ditto. * gcc.target/i386/l_fma_run_double_?.c: Ditto. From-SVN: r180029
2011-10-15ifcvt.c (dead_or_predicable): Disable if-conversion when doing so is likely ↵Alan Modra2-0/+61
to kill a shrink-wrapping opportunity. * ifcvt.c (dead_or_predicable): Disable if-conversion when doing so is likely to kill a shrink-wrapping opportunity. From-SVN: r180028
2011-10-15re PR rtl-optimization/49941 (segmentation fault in redirect_jump_2)Alan Modra6-13/+33
PR rtl-optimization/49941 * jump.c (mark_jump_label_1): Set JUMP_LABEL for simple_return jumps. * rtl.h (set_return_jump_label): Declare. * function.c (set_return_jump_label): New function, extracted.. (thread_prologue_and_epilogue_insns): ..from here. Use it in another instance to set return jump_label. * cfgrtl.c (force_nonfallthru_and_redirect): Use set_return_jump_label. * reorg.c (find_end_label): Likewise. From-SVN: r180027
2011-10-15lang-specs.h: Ensure -mrtp switch is passed when using either rtp-smp or ↵Nicolas Roche2-1/+6
ravenscar-cert-rtp... 2011-10-15 Nicolas Roche <roche@adacore.com> * gcc-interface/lang-specs.h: Ensure -mrtp switch is passed when using either rtp-smp or ravenscar-cert-rtp runtimes. From-SVN: r180026
2011-10-15[multiple changes]Arnaud Charlet7-22/+42
2011-10-15 Bob Duff <duff@adacore.com> * exp_ch6.adb (Add_Unconstrained_Actuals_To_Build_In_Place_Call): Do not create a pool formal on unless RE_Root_Storage_Pool_Ptr is available. (Expand_N_Extended_Return_Statement): Do not create a renaming of the build-in-place pool parameter unless RE_Root_Storage_Pool_Ptr is available. (Make_Build_In_Place_Call_In_Allocator): Add the user-defined pool only if RE_Root_Storage_Pool_Ptr is available. (Make_Build_In_Place_Call_In_Object_Declaration): Do not add a pool actual unless RE_Root_Storage_Pool_Ptr is available. * sem_ch6.adb (Create_Extra_Formals): Add build-in-place pool formal only if RE_Root_Storage_Pool_Ptr is available. 2011-10-15 Matthew Heaney <heaney@adacore.com> * a-cusyqu.ads, a-cbsyqu.ads, a-cuprqu.ads, a-cbprqu.ads (Queue type): Specify Priority aspect for protected type. From-SVN: r180025
2011-10-15gfortran.texi (Fortran 2008 status, [...]): Update implementation status, ↵Tobias Burnus15-45/+77
change references from TR 29113 to TS 29113. 2011-10-15 Tobias Burnus <burnus@net-b.de> * gfortran.texi (Fortran 2008 status, TS 29113 status, Further Interoperability of Fortran with C): Update implementation status, change references from TR 29113 to TS 29113. * intrinsic.texi (RANK): Change TR 29113 to TS 29113. * invoke.text (-std=): Ditto, change -std=f2008tr to * -std=f2008ts. * lang.opt (std=): Ditto. * options.c (gfc_handle_option, set_default_std_flags): Ditto * and change GFC_STD_F2008_TR to GFC_STD_F2008_TS. * libgfortran.h: Ditto. * intrinsic.c (add_functions, gfc_check_intrinsic_standard): * Ditto. * decl.c (verify_c_interop_param): Ditto. 2011-10-15 Tobias Burnus <burnus@net-b.de> * gfortran.dg/bind_c_usage_23.f90: Change TR 29113 to TS 29113 * in the comments. * gfortran.dg/bind_c_usage_24.f90: Ditto. * gfortran.dg/rank_3.f90: Ditto. * gfortran.dg/bind_c_usage_22.f90: Ditto, change -std=f2008tr to -std=f2008ts in dg-options. * gfortran.dg/rank_4.f90: Ditto. From-SVN: r180024
2011-10-14Fix mv8plus, allow targetting Linux or Solaris from other sparc host.David S. Miller7-25/+174
* config/sparc/sol2.h: Protect -m{cpu,tune}=native handling with a more complete cpp test. * config/sparc/linux64.h: Likewise. * config/sparc/linux.h: Likewise. * config/sparc/sparc.opt (sparc_debug): New target variable. (mdebug): New target option. * config/sparc/sparc.h (MASK_DEBUG_OPTIONS, MASK_DEBUG_ALL, TARGET_DEBUG_OPTIONS): New defines. * config/sparc/sparc.c (debug_target_flag_bits, debug_target_flags): New functions. (sparc_option_override): Add name strings back to cpu_table[]. Parse -mdebug string. When TARGET_DEBUG_OPTIONS is true, print out the target flags before and after override processing as well as the selected cpu. If MASK_V8PLUS, make sure that the selected cpu is at least v9. From-SVN: r180021
2011-10-15re PR target/49263 (SH Target: underutilized "TST #imm, R0" instruction)Oleg Endo5-7/+194
PR target/49263 * config/sh/sh.h (ZERO_EXTRACT_ANDMASK): New macro. * config/sh/sh.c (sh_rtx_costs): Add test instruction case. * config/sh/sh.md (tstsi_t): Name existing insn. Make inner and instruction commutative. (tsthi_t, tstqi_t, tstqi_t_zero, tstsi_t_and_not, tstsi_t_zero_extract_eq, tstsi_t_zero_extract_xor, tstsi_t_zero_extract_subreg_xor_little, tstsi_t_zero_extract_subreg_xor_big): New insns. (*movsicc_t_false, *movsicc_t_true): Replace space with tab in asm output. (*andsi_compact): Reorder alternatives so that K08 is considered first. * gcc.target/sh/pr49263.c: New. From-SVN: r180020
2011-10-15Daily bump.GCC Administrator1-1/+1
From-SVN: r180019
2011-10-14* gnat.dg/specs/debug1.ads: Tweak.Eric Botcazou2-1/+5
From-SVN: r180015
2011-10-14re PR target/50354 (architecture mismatch between compiler and assembler)Eric Botcazou2-1/+16
PR target/50354 * config/sparc/linux64.h (TARGET_DEFAULT): Only override if the default processor is at least V9 and TARGET_64BIT_DEFAULT is defined. From-SVN: r180013
2011-10-14* invoke.texi (AVR Options): Avoid \leq{}.Gerald Pfeifer2-1/+5
From-SVN: r180007
2011-10-14gimplify.c (gimplify_expr): Take care that for bitwise-binary transformation ↵Kai Tietz4-2/+34
the operands have compatible types. * gimplify.c (gimplify_expr): Take care that for bitwise-binary transformation the operands have compatible types. * gfortran.fortran-torture/compile/logical-2.f90: New test. From-SVN: r180006
2011-10-14sse.md (vec_widen_smult_hi_v8hi, [...]): Macroize using VI2_AVX2 mode ↵Jakub Jelinek8-89/+429
iterator and any_extend code iterator. * config/i386/sse.md (vec_widen_smult_hi_v8hi, vec_widen_smult_lo_v8hi, vec_widen_umult_hi_v8hi, vec_widen_umult_lo_v8hi): Macroize using VI2_AVX2 mode iterator and any_extend code iterator. (vec_widen_<s>mult_hi_v8si, vec_widen_<s>mult_lo_v8si): New expanders. (vec_widen_smult_hi_v4si, vec_widen_smult_lo_v4si): Enable also for TARGET_SSE4_1 using pmuldq insn. (sdot_prodv8hi): Macroize using VI2_AVX2 iterator. (sse2_sse4_1): New code attr. (udot_prodv4si): Macroize using any_extend code iterator. (<s>dot_prodv8si): New expander. * gcc.target/i386/sse2-mul-1.c: New test. * gcc.target/i386/sse4_1-mul-1.c: New test. * gcc.target/i386/avx-mul-1.c: New test. * gcc.target/i386/xop-mul-1.c: New test. * gcc.target/i386/avx2-mul-1.c: New test. From-SVN: r180005
2011-10-14fix PR tagJason Merrill2-2/+2
From-SVN: r180004
2011-10-14re PR c++/50563 ([C++0x] Weird syntax acceptance rules for non-static data ↵Jason Merrill4-1/+29
members initialized in place) PR c++/50563 * parser.c (cp_parser_cache_group): Handle end==CPP_COMMA. (cp_parser_save_nsdmi): Pass it. From-SVN: r180003
2011-10-14re PR c++/50707 ([C++0x] Non-static const data member initializer breaks ↵Jason Merrill4-19/+40
default constructor) PR c++/50507 * method.c (walk_field_subobs): Check for NSDMI before complaining about uninitialized fields. From-SVN: r180002
2011-10-14pt.c (tsubst_decl): Use void_zero_node instead of error_mark_node as a ↵Jason Merrill2-2/+7
placeholder. * pt.c (tsubst_decl) [FIELD_DECL]: Use void_zero_node instead of error_mark_node as a placeholder. From-SVN: r180001
2011-10-14re PR fortran/50570 (Incorrect error for assignment to intent(in) pointer)Janus Weil4-1/+36
2011-10-14 Janus Weil <janus@gcc.gnu.org> PR fortran/50570 * expr.c (gfc_check_vardef_context): Don't throw an error on non-pointer assignments involving an intent(in) pointer dummy. 2011-10-14 Janus Weil <janus@gcc.gnu.org> PR fortran/50570 * gfortran.dg/pointer_intent_5.f90: New. From-SVN: r180000
2011-10-14Changed cost for loading QImode using movzbl.Yakovlev Vladimir2-1/+6
2011-10-14 Yakovlev Vladimir <vladimir.b.yakovlev@intel.com> * config/i386/i386.c (atom_cost): Changed cost for loading QImode using movzbl. From-SVN: r179999
2011-10-14Fix typo in my last changeMichael Meissner2-2/+7
From-SVN: r179998
2011-10-14sse.md (vec_interleave_high<mode>, [...]): Add AVX2 expanders for VI_256 modes.Jakub Jelinek3-0/+119
* config/i386/sse.md (vec_interleave_high<mode>, vec_interleave_low<mode>): Add AVX2 expanders for VI_256 modes. * config/i386/i386.c (expand_vec_perm_interleave3): New function. (ix86_expand_vec_perm_builtin_1): Call it. From-SVN: r179995
2011-10-14Fix thinko from r179765Georg-Johann Lay2-4/+6
Fix thinko from r179765 * config/avr/avr.c (avr_option_override): Don't override flag_omit_frame_pointer if not actually needed. From-SVN: r179994
2011-10-14re PR target/46278 (avr-gcc 4.5.1 doing suboptimal reloads using X)Georg-Johann Lay4-57/+127
PR target/46278 * doc/invoke.texi (AVR Options): Document -mstrict-X. * config/avr/avr.opt (-mstrict-X): New option. (avr_strict_X): New variable reflecting -mstrict-X. * config/avr/avr.c (avr_reg_ok_for_addr_p): Add parameter outer_code and pass it down to avr_regno_mode_code_ok_for_base_p. (avr_legitimate_address_p): Pass outer_code to avr_reg_ok_for_addr_p and use that function in case PLUS. (avr_mode_code_base_reg_class): Depend on avr_strict_X. (avr_regno_mode_code_ok_for_base_p): Ditto, and depend on outer_code. (avr_option_override): Disable -fcaller-saves if -mstrict-X is on. From-SVN: r179993
2011-10-14Exclude 32-bit archs from warn-vect-op* tests.Artjoms Sinkarovs4-3/+9
From-SVN: r179991
2011-10-14sse.md (neg<mode>2): Use VI_AVX2 iterator instead of VI_128.Jakub Jelinek2-3/+6
* config/i386/sse.md (neg<mode>2): Use VI_AVX2 iterator instead of VI_128. From-SVN: r179990
2011-10-14[multiple changes]Arnaud Charlet7-50/+65
2011-10-14 Ed Schonberg <schonberg@adacore.com> * exp_disp.adb (Check_Premature_Freezing): If an untagged type is a generic actual, it is a subtype of a type that was frozen by the instantiation, and even if not marked frozen it does not affect the construction of the dispatch table. 2011-10-14 Robert Dewar <dewar@adacore.com> * make.adb, mlib-utl.adb, sem_util.adb, sem_ch4.adb: Minor code reformatting. * s-rident.ads: Add missing Compiler_Unit pragma. From-SVN: r179989
2011-10-14re PR fortran/50718 (ICE (fold_convert) with -fcheck=pointer)Tobias Burnus5-2/+66
2011-10-14 Tobias Burnus <burnus@net-b.de> PR fortran/50718 * trans-expr.c (gfc_conv_procedure_call): Fix -fcheck=pointer for dummy arguments with VALUE attribute. 2011-10-14 Tobias Burnus <burnus@net-b.de> PR fortran/50718 * gfortran.dg/pointer_check_11.f90: New. * gfortran.dg/pointer_check_12.f90: New. From-SVN: r179988
2011-10-14sse.md (mulv2di3): Macroize using VI8_AVX2 iterator.Jakub Jelinek2-29/+39
* config/i386/sse.md (mulv2di3): Macroize using VI8_AVX2 iterator. (ashl<mode>3): Use VI248_AVX2 iterator instead of VI248_128. Use <sseinsnmode> instead of TI in mode attr. From-SVN: r179987
2011-10-14[multiple changes]Arnaud Charlet10-72/+116
2011-10-14 Gary Dismukes <dismukes@adacore.com> * sem_res.adb: Minor reformatting. 2011-10-14 Hristian Kirtchev <kirtchev@adacore.com> * exp_ch6.adb (Add_Task_Actuals_To_Build_In_Place_Call): Code and comment reformatting. Use BIP_Task_Master when creating a _master. (BIP_Formal_Suffix): Code reformatting. Correct the case for BIP_Task_Master. (Make_Build_In_Place_Call_In_Object_Declaration): Use BIP_Task_Master when creating a reference to the enclosing function's _master formal. (Move_Activation_Chain): Use BIP_Task_Master when creating a reference to the _master. * exp_ch6.ads: Change BIP_Master to BIP_Task_Master. (Needs_BIP_Finalization_Master): Alphabetized. * sem_ch6.adb (Create_Extra_Formals): Update the usage of BIP_Task_Master. 2011-10-14 Ed Schonberg <schonberg@adacore.com> * par-ch6.adb (P_Return_Object_Declaration): In Ada 2012 mode, reject an aliased keyword on the object declaration of an extended return statement. In older versions of the language indicate that this is illegal in the standard. 2011-10-14 Pascal Obry <obry@adacore.com> * sem_util.adb, sem_ch4.adb: Minor reformatting. 2011-10-14 Ed Schonberg <schonberg@adacore.com> * sem_ch13.adb: Recognize properly procedure calls that are transformed into code statements. 2011-10-14 Vincent Celier <celier@adacore.com> * projects.texi: Minor fix in project example. From-SVN: r179986
2011-10-14[multiple changes]Arnaud Charlet4-47/+76
2011-10-14 Ed Schonberg <schonberg@adacore.com> * sem_util.adb: Return objects are aliased if their type is immutably limited as per AI05-0053. 2011-10-14 Gary Dismukes <dismukes@adacore.com> * exp_ch4.adb (Expand_N_Op_And): Remove Short_Circuit_And_Or expansion code (moved to sem_res) (Expand_N_Op_Or): Remove Short_Circuit_And_Or expansion code (moved to sem_res). * sem_res.adb (Resolve_Logical_Op): Add code to rewrite Boolean "and" and "or" operators as short-circuit "and then" and "or else", when pragma Short_Circuit_And_Or is active. From-SVN: r179985
2011-10-14re PR c++/38174 (Missing some built-in candidates for operator overloading)Paolo Carlini4-0/+40
/cp 2011-10-14 Paolo Carlini <paolo.carlini@oracle.com> PR c++/38174 * call.c (add_builtin_candidate): If two pointers have a composite pointer type, generate a single candidate with that type. /testsuite 2011-10-14 Paolo Carlini <paolo.carlini@oracle.com> PR c++/38174 * g++.dg/overload/operator4.C: New. From-SVN: r179984
2011-10-14di-longlong64-sync-1.c: New test.David Alan Gilbert6-0/+477
gcc/testsuite/ 2011-10-14 David Alan Gilbert <david.gilbert@linaro.org> * gcc.dg/di-longlong64-sync-1.c: New test. * gcc.dg/di-sync-multithread.c: New test. * gcc.target/arm/di-longlong64-sync-withhelpers.c: New test. * gcc.target/arm/di-longlong64-sync-withldrexd.c: New test. * lib/target-supports.exp: (arm_arch_*_ok): Series of effective-target tests for v5, v6, v6k, and v7-a, and add-options helpers. (check_effective_target_arm_arm_ok): New helper. (check_effective_target_sync_longlong): New helper. From-SVN: r179983
2011-10-14linux-atomic-64bit.c: New (based on linux-atomic.c).David Alan Gilbert4-2/+177
gcc/ 2011-10-14 David Alan Gilbert <david.gilbert@linaro.org> * config/arm/linux-atomic-64bit.c: New (based on linux-atomic.c). * config/arm/linux-atomic.c: Change comment to point to 64bit version. (SYNC_LOCK_RELEASE): Instantiate 64bit version. * config/arm/t-linux-eabi: Pull in linux-atomic-64bit.c. From-SVN: r179982
2011-10-14arm.c (arm_output_ldrex): Support ldrexd.David Alan Gilbert5-300/+357
gcc/ 2011-10-14 David Alan Gilbert <david.gilbert@linaro.org> * config/arm/arm.c (arm_output_ldrex): Support ldrexd. (arm_output_strex): Support strexd. (arm_output_it): New helper to output it in Thumb2 mode only. (arm_output_sync_loop): Support DI mode. Change comment to not support const_int. (arm_expand_sync): Support DI mode. * config/arm/arm.h (TARGET_HAVE_LDREXBHD): Split into LDREXBH and LDREXD. * config/arm/iterators.md (NARROW): move from sync.md. (QHSD): New iterator for all current ARM integer modes. (SIDI): New iterator for SI and DI modes only. * config/arm/sync.md (sync_predtab): New mode_attr. (sync_compare_and_swapsi): Fold into sync_compare_and_swap<mode>. (sync_lock_test_and_setsi): Fold into sync_lock_test_and_setsi<mode>. (sync_<sync_optab>si): Fold into sync_<sync_optab><mode>. (sync_nandsi): Fold into sync_nand<mode>. (sync_new_<sync_optab>si): Fold into sync_new_<sync_optab><mode>. (sync_new_nandsi): Fold into sync_new_nand<mode>. (sync_old_<sync_optab>si): Fold into sync_old_<sync_optab><mode>. (sync_old_nandsi): Fold into sync_old_nand<mode>. (sync_compare_and_swap<mode>): Support SI & DI. (sync_lock_test_and_set<mode>): Likewise. (sync_<sync_optab><mode>): Likewise. (sync_nand<mode>): Likewise. (sync_new_<sync_optab><mode>): Likewise. (sync_new_nand<mode>): Likewise. (sync_old_<sync_optab><mode>): Likewise. (sync_old_nand<mode>): Likewise. (arm_sync_compare_and_swapsi): Turn into iterator on SI & DI. (arm_sync_lock_test_and_setsi): Likewise. (arm_sync_new_<sync_optab>si): Likewise. (arm_sync_new_nandsi): Likewise. (arm_sync_old_<sync_optab>si): Likewise. (arm_sync_old_nandsi): Likewise. (arm_sync_compare_and_swap<mode> NARROW): use sync_predtab, fix indent. (arm_sync_lock_test_and_setsi<mode> NARROW): Likewise. (arm_sync_new_<sync_optab><mode> NARROW): Likewise. (arm_sync_new_nand<mode> NARROW): Likewise. (arm_sync_old_<sync_optab><mode> NARROW): Likewise. (arm_sync_old_nand<mode> NARROW): Likewise. From-SVN: r179981
2011-10-14re PR target/48126 (arm_output_sync_loop: misplaced memory barrier)David Alan Gilbert2-1/+9
gcc/ 2011-10-14 David Alan Gilbert <david.gilbert@linaro.org> PR target/48126 * config/arm/arm.c (arm_output_sync_loop): Move label before barrier. From-SVN: r179980
2011-10-14arm.h (TARGET_HAVE_DMB_MCR): MCR Not available in Thumb1.David Alan Gilbert2-1/+6
gcc/ 2011-10-14 David Alan Gilbert <david.gilbert@linaro.org> * config/arm/arm.h (TARGET_HAVE_DMB_MCR): MCR Not available in Thumb1. From-SVN: r179979
2011-10-14invoke.texi ([Wformat-zero-length]): Tidy.Paolo Carlini2-1/+5
2011-10-14 Paolo Carlini <paolo.carlini@oracle.com> * doc/invoke.texi ([Wformat-zero-length]): Tidy. From-SVN: r179978
2011-10-14gimple.c (walk_stmt_load_store_addr_ops): Call visit_addr also on ↵Jakub Jelinek2-3/+24
COND_EXPR/VEC_COND_EXPR comparison operands if... * gimple.c (walk_stmt_load_store_addr_ops): Call visit_addr also on COND_EXPR/VEC_COND_EXPR comparison operands if they are ADDR_EXPRs. From-SVN: r179969
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