Jakub Jelinek
afb3458277
re PR c++/71973 (c++ handles built-in functions inconsistently)
...
PR c++/71973
* g++.dg/torture/pr53321.C (size_t): Use __SIZE_TYPE__ instead of
long unsigned int.
* g++.dg/torture/pr63512.C (::strlen): Use __SIZE_TYPE__ instead of
unsigned long.
From-SVN: r242677
2016-11-21 19:55:11 +01:00
Jeff Law
83ad4fac5a
re PR target/25128 ([m68k] Suboptimal comparisons against 65536)
...
PR target/25128
* config/m68k/predicates.md (swap_peephole_relational_operator): New
predicate.
* config/m68k/m68k.md (relational tests against 65535/65536): New
peephole2.
PR target/25128
* gcc.target/m68k/pr25128.c: New test.
From-SVN: r242676
2016-11-21 11:19:12 -07:00
Kyrylo Tkachov
207a08cdd1
Remove dead FIXME
...
* tree-ssa-loop-prefetch.c: Delete FIXME after the includes.
From-SVN: r242675
2016-11-21 17:22:45 +00:00
Martin Sebor
89990732da
Enable -fprintf-return-value by default. Tested on powerpc64le and x86.
...
gcc/c-family/ChangeLog:
* c.opt (-fprintf-return-value): Enable by default.
gcc/ChangeLog:
* doc/invoke.texi (-fprintf-return-value): Document that option
is enabled by default.
From-SVN: r242674
2016-11-21 10:15:54 -07:00
Georg-Johann Lay
9636feef4d
avr-c.c (avr_register_target_pragmas): Use C++ for-loop declaration of loop variable.
...
gcc/
* config/avr/avr-c.c (avr_register_target_pragmas): Use C++
for-loop declaration of loop variable.
(avr_register_target_pragmas, avr_cpu_cpp_builtins): Same.
* config/avr/avr.c (avr_popcount_each_byte)
(avr_init_expanders, avr_regs_to_save, sequent_regs_live)
(get_sequence_length, avr_prologue_setup_frame, avr_map_metric)
(avr_expand_epilogue, avr_function_arg_advance)
(avr_out_compare, avr_out_plus_1, avr_out_bitop, avr_out_fract)
(avr_rotate_bytes, _reg_unused_after, avr_assemble_integer)
(avr_adjust_reg_alloc_order, output_reload_in_const)
(avr_conditional_register_usage, avr_find_unused_d_reg)
(avr_map_decompose, avr_fold_builtin): Same.
From-SVN: r242672
2016-11-21 16:59:51 +00:00
Rainer Orth
3115f94f7f
Don't define libstdc++-internal macros in Solaris 10+ <math.h>
...
libstdc++-v3:
* acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): Update comments.
(__CORRECT_ISO_CPP11_MATH_H_PROTO): Rename to ...
(__CORRECT_ISO_CPP11_MATH_H_PROTO_FP): ... this.
Add test for C++11 <math.h> integral overloads.
* configure: Regenerate.
* config.h.in: Regenerate.
* include/c_global/cmath [__cplusplus >= 201103L]: Reflect
__CORRECT_ISO_CPP11_MATH_H_PROTO to
__CORRECT_ISO_CPP11_MATH_H_PROTO_FP rename.
* include/c_global/cmath [_GLIBCXX_USE_C99_MATH &&
!_GLIBCXX_USE_C99_FP_MACROS_DYNAMIC && __cplusplus >= 201103L]
(std::fpclassify): Wrap in !__CORRECT_ISO_CPP11_MATH_H_PROTO_INT.
(std::isfinite): Likewise.
(std::isinf): Likewise.
(std::isnan): Likewise.
(std::isnormal): Likewise.
(std::signbit): Likewise.
(std::isgreater): Likewise.
(std::isgreaterequal): Likewise.
(std::isless): Likewise.
(std::islessequal): Likewise.
(std::islessgreater): Likewise.
(std::isunordered): Likewise.
[__cplusplus >= 201103L && _GLIBCXX_USE_C99_MATH_TR1]
(std::acosh): Likewise.
(std::asinh): Likewise.
(std::atanh): Likewise.
(std::cbrt): Likewise.
(std::copysign): Likewise.
(std::erf): Likewise.
(std::erfc): Likewise.
(std::exp2): Likewise.
(std::expm1): Likewise.
(std::fdim): Likewise.
(std::fma): Likewise.
(std::fmax): Likewise.
(std::fmin): Likewise.
(std::hypot): Likewise.
(std::ilogb): Likewise.
(std::lgamma): Likewise.
(std::llrint): Likewise.
(std::llround): Likewise.
(std::log1p): Likewise.
(std::log2): Likewise.
(std::logb): Likewise.
(std::lrint): Likewise.
(std::lround): Likewise.
(std::nearbyint): Likewise.
(std::nextafter): Likewise.
(std::nexttoward): Likewise.
(std::remainder): Likewise.
(std::remquo): Likewise.
(std::rint): Likewise.
(std::round): Likewise.
(std::scalbln): Likewise.
(std::scalbn): Likewise.
(std::tgamma): Likewise.
(std::trunc): Likewise.
* include/tr1/cmath [_GLIBCXX_USE_C99_MATH_TR1 && __cplusplus >=
201103L]: Reflect __CORRECT_ISO_CPP11_MATH_H_PROTO to
__CORRECT_ISO_CPP11_MATH_H_PROTO_FP rename.
fixincludes:
* inclhack.def (solaris_math_12): New fix.
(hpux11_fabsf): Replace bypass by *-hp-hpux11* mach selector.
* fixincl.x: Regenerate.
* tests/base/math.h [SOLARIS_MATH_12_CHECK]: New test.
From-SVN: r242671
2016-11-21 16:09:47 +00:00
Georg-Johann Lay
6fce001398
avr.c (avr_popcount): Remove static function.
...
gcc/
* config/avr/avr.c (avr_popcount): Remove static function.
(avr_popcount_each_byte, avr_out_bitop): Use popcount_hwi instead.
From-SVN: r242670
2016-11-21 16:04:15 +00:00
Richard Earnshaw
c30752be91
[arm] Remove unimplemented option -macps-float
...
* arm.opt (mapcs-float): Delete option
* arm.c (arm_option_override): Remove hunk relating to
TARGET_APCS_FLOAT.
* doc/invoke.texi (arm options): Remove documentation for -mapcs-float.
From-SVN: r242669
2016-11-21 15:59:13 +00:00
Richard Sandiford
9713daa015
Handle sibcalls with aggregate returns
...
We treated this g as a sibling call to f:
int f (int);
int g (void) { return f (1); }
but not this one:
struct s { int i; };
struct s f (int);
struct s g (void) { return f (1); }
We treated them both as sibcalls on x86 before the first patch for PR36326,
so I suppose this is a regression of sorts from 4.3.
The patch allows function returns to be local aggregate variables as well
as gimple registers.
gcc/
* tree-tailcall.c (process_assignment): Simplify the check for
a valid copy, allowing the source to be a local variable as
well as an SSA name.
(find_tail_calls): Allow copies between local variables to follow
the call. Allow the result to be stored in any local variable,
even if it's an aggregate.
(eliminate_tail_call): Check whether the result is an SSA name
before updating its SSA_NAME_DEF_STMT.
gcc/testsuite/
* gcc.dg/tree-ssa/tailcall-7.c: New test.
From-SVN: r242668
2016-11-21 15:52:09 +00:00
David Malcolm
67b5d0b2fe
substring_loc info needs default track-macro-expansion (PR preprocessor/78324)
...
gcc/ChangeLog:
PR preprocessor/78324
* input.c (get_substring_ranges_for_loc): Fail gracefully if
-ftrack-macro-expansion has a value other than 2.
gcc/testsuite/ChangeLog:
PR preprocessor/78324
* gcc.dg/plugin/diagnostic-test-string-literals-1.c
(test_multitoken_macro): New function.
* gcc.dg/plugin/diagnostic-test-string-literals-3.c: New test
case.
* gcc.dg/plugin/diagnostic-test-string-literals-4.c: New test
case.
* gcc.dg/plugin/plugin.exp (plugin_test_list): Add the new test
cases.
* gcc.dg/tree-ssa/builtin-sprintf-warn-1.c (test_sprintf_note):
Move to...
* gcc.dg/tree-ssa/builtin-sprintf-warn-4.c: ...here. Drop
-ftrack-macro-expansion=0.
(test_sprintf_note): Remove "P" macro. Add
dg-begin/end-multiline-output directives.
(LINE, buffer, ptr): Copy from builtin-sprintf-warn-1.c.
From-SVN: r242667
2016-11-21 15:50:38 +00:00
Georg-Johann Lay
dd586f9814
target-supports.exp (check_effective_target_tiny): Return 1 for AVR_TINY.
...
gcc/testsuite/
* lib/target-supports.exp (check_effective_target_tiny) [avr]:
Return 1 for AVR_TINY.
From-SVN: r242666
2016-11-21 15:38:02 +00:00
Segher Boessenkool
e51482c9c8
Testcase for PR71785
...
gcc/testsuite/
PR rtl-optimization/71785
* gcc.target/powerpc/pr71785.c: New file.
From-SVN: r242665
2016-11-21 16:15:21 +01:00
Bin Cheng
e0e7aa34ab
re PR tree-optimization/78114 (gfortran.dg/vect/fast-math-mgrid-resid.f FAILs)
...
gcc/testsuite
PR testsuite/78114
* gfortran.dg/vect/fast-math-mgrid-resid.f: Add additional
options. Refine test by checking predictive commining PHI
nodes in vectorized loop wrto vector factor.
From-SVN: r242664
2016-11-21 14:58:19 +00:00
Segher Boessenkool
1c7926f64c
shrink-wrap: Fix problem with DF checking (PR78400)
...
With my previous patch the compiler ICEs if you use --enable-checking=df.
This patch fixes it, by calling df_update_entry_exit_and_calls instead of
df_update_entry_block_defs and df_update_exit_block_uses.
PR rtl-optimization/78400
* shrink-wrap.c (try_shrink_wrapping_separate): Call
df_update_entry_exit_and_calls instead of df_update_entry_block_defs
and df_update_exit_block_uses.
From-SVN: r242663
2016-11-21 15:44:21 +01:00
Bernd Edlinger
48330c9355
re PR c++/71973 (c++ handles built-in functions inconsistently)
...
gcc:
2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR c++/71973
* doc/invoke.texi (-Wno-builtin-declaration-mismatch): Document the
new default-enabled warning..
* builtin-types.def (BT_CONST_TM_PTR): New primitive type.
(BT_PTR_CONST_STRING): Updated.
(BT_FN_SIZE_STRING_SIZE_CONST_STRING_CONST_PTR): Removed.
(BT_FN_SIZE_STRING_SIZE_CONST_STRING_CONST_TM_PTR): New function type.
* builtins.def (DEF_TM_BUILTIN): Disable BOTH_P for TM builtins.
(strftime): Update builtin function.
* tree-core.h (TI_CONST_TM_PTR_TYPE): New enum value.
* tree.h (const_tm_ptr_type_node): New type node.
* tree.c (free_lang_data, build_common_tree_nodes): Initialize
const_tm_ptr_type_node.
c-family:
2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR c++/71973
* c.opt (-Wbuiltin-declaration-mismatch): New warning.
* c-common.c (c_common_nodes_and_builtins): Initialize
const_tm_ptr_type_node.
c:
2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR c++/71973
* c-decl.c (diagnose_mismatched_decls): Use
OPT_Wbuiltin_declaration_mismatch here too.
cp:
2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR c++/71973
* decl.c (duplicate_decls): Warn when a built-in function is redefined.
Don't overload builtin functions with C++ functions.
Handle const_tm_ptr_type_node like file_ptr_node.
Copy the TREE_NOTHROW flag unmodified to the old decl.
lto:
2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR c++/71973
* lto-lang.c (lto_init): Assert const_tm_ptr_type_node is sane.
testsuite:
2016-11-21 Bernd Edlinger <bernd.edlinger@hotmail.de>
PR c++/71973
* g++.dg/pr71973-1.C: New test.
* g++.dg/pr71973-2.C: New test.
* g++.dg/pr71973-3.C: New test.
* g++.dg/lto/pr68811_0.C: Add -w to first lto-options.
* g++.dg/lookup/extern-c-redecl4.C: Adjust test expectations.
* g++.old-deja/g++.mike/p700.C: Add -Wno-builtin-declaration-mismatch
to dg-options.
* g++.old-deja/g++.other/realloc.C: Likewise.
* g++.old-deja/g++.other/builtins10.C: Adjust test expectations.
From-SVN: r242662
2016-11-21 14:17:05 +00:00
Bill Schmidt
eeeaf7199a
re PR tree-optimization/78413 (ICE in single_pred_edge, at basic-block.h:361)
...
[gcc]
2016-11-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR tree-optimization/78413
* tree-if-conv.c (versionable_outer_loop_p): Require that both
inner and outer loop latches have single predecessors.
[gcc/testsuite]
2016-11-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR tree-optimization/78413
* gcc.dg/tree-ssa/pr78413.c: New test.
From-SVN: r242661
2016-11-21 14:10:11 +00:00
Georg-Johann Lay
e0706cfb33
re PR target/78093 ([avr] New variable attribute "absdata" and option "-mabsdata" to enable LDS / STS on Reduced Tiny)
...
PR target/78093
* config/avr/avr.c (avr_decl_maybe_lds_p): New static function.
(avr_encode_section_info) [TARGET_ABSDATA && AVR_TINY]: Use it.
From-SVN: r242660
2016-11-21 12:23:14 +00:00
Thomas Preud'homme
e420e419f4
empty_fiq_handler.c: Skip if -mthumb is passed in and target is Thumb-only.
...
2016-11-21 Thomas Preud'homme <thomas.preudhomme@arm.com>
gcc/testsuite/
* gcc.target/arm/empty_fiq_handler.c: Skip if -mthumb is passed in and
target is Thumb-only.
From-SVN: r242658
2016-11-21 11:00:22 +00:00
Trevor Saunders
bacca1274c
make dead_or_set_{,regno_}p take rtx_insn *
...
gcc/ChangeLog:
2016-11-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* rtl.h: Adjust prototype.
* rtlanal.c (dead_or_set_p): Change argument type to rtx_insn *.
(dead_or_set_regno_p): Likewise.
From-SVN: r242657
2016-11-21 06:16:18 +00:00
Trevor Saunders
2059d0e97d
make add_int_reg_note take rtx_insn *
...
gcc/ChangeLog:
2016-11-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* rtl.h: Adjust prototype.
* rtlanal.c (add_int_reg_note): Change argument type to rtx_insn *.
From-SVN: r242656
2016-11-21 06:16:13 +00:00
Trevor Saunders
87ac59a062
make prologue_epilogue_contains take a rtx_insn *
...
gcc/ChangeLog:
2016-11-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* function.c (contains): Change argument type to rtx_insn *.
(prologue_contains): Likewise.
(epilogue_contains): Likewise.
(prologue_epilogue_contains): Likewise.
* function.h: Adjust prototype.
From-SVN: r242655
2016-11-21 06:16:08 +00:00
Trevor Saunders
f087c7739f
remove cast from emit_libcall_block
...
gcc/ChangeLog:
2016-11-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* optabs.c (emit_libcall_block): Change argument type to
rtx_insn *.
* optabs.h: Adjust prototype.
From-SVN: r242654
2016-11-21 06:16:03 +00:00
Trevor Saunders
a29f6a2be3
make delete_insn () take a rtx_insn *
...
gcc/ChangeLog:
2016-11-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* cfgrtl.c (delete_insn): Change argument type to rtx_insn *.
(fixup_reorder_chain): Adjust.
* cfgrtl.h: Adjust prototype.
From-SVN: r242653
2016-11-21 06:15:58 +00:00
Trevor Saunders
4bd09ee9d3
make replace_label_in_insn take labels as rtx_insn *
...
gcc/ChangeLog:
2016-11-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* rtl.h: Adjust prototype.
* rtlanal.c (replace_label_in_insn): Change argument type to
rtx_insn *.
From-SVN: r242652
2016-11-21 06:15:26 +00:00
Trevor Saunders
800dcd865a
make recog () take a rtx_insn *
...
gcc/ChangeLog:
2016-11-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* config/v850/v850.c (expand_prologue): Adjust.
(expand_epilogue): Likewise.
* expr.c (init_expr_target): Likewise.
* genrecog.c (print_subroutine): Always make the argument type
rtx_insn *.
* recog.h: Adjust prototype.
From-SVN: r242651
2016-11-21 06:15:08 +00:00
Trevor Saunders
f370536c9c
split up variables to use rtx_insn * more
...
gcc/ChangeLog:
2016-11-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* config/aarch64/aarch64.c (aarch64_emit_unlikely_jump): split
up variables to make some rtx_insn *.
* config/alpha/alpha.c (emit_unlikely_jump): Likewise.
* config/arc/arc.c: Likewise.
* config/arm/arm.c: Likewise.
* config/mn10300/mn10300.c (mn10300_legitimize_pic_address):
Likewise.
* config/rs6000/rs6000.c (rs6000_expand_split_stack_prologue):
Likewise.
* config/spu/spu.c (spu_emit_branch_hint): Likewise.
From-SVN: r242650
2016-11-21 06:15:00 +00:00
Trevor Saunders
d8485bdb18
use rtx_insn * more places where it is obvious
...
gcc/ChangeLog:
2016-11-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* config/arm/arm.c (legitimize_pic_address): Change to use
rtx_insn * as the type of variables.
(arm_pic_static_addr): Likewise.
(arm_emit_movpair): Likewise.
* config/c6x/c6x.c (reorg_split_calls): Likewise.
* config/darwin.c (machopic_legitimize_pic_address): Likewise.
* config/frv/frv.c (frv_optimize_membar_local): Likewise.
* config/frv/frv.md: Likewise.
* config/i386/i386-protos.h: Likewise.
* config/i386/i386.c (ix86_expand_split_stack_prologue):
Likewise.
(ix86_split_fp_branch): Likewise.
(predict_jump): Likewise.
* config/ia64/ia64.c: Likewise.
* config/mcore/mcore.c: Likewise.
* config/rs6000/rs6000.c (rs6000_legitimize_tls_address):
Likewise.
* config/s390/s390.c: Likewise.
* config/s390/s390.md: Likewise.
* config/spu/spu.md: Likewise.
* config/tilegx/tilegx.c (tilegx_legitimize_tls_address):
Likewise.
* lower-subreg.c (resolve_simple_move): Likewise.
From-SVN: r242649
2016-11-21 06:14:52 +00:00
Jeff Law
fe12d76c19
re PR target/48551 (Following source code crashes the c++ compiler on coldfire platform.)
...
2016-11-20 Jeff Law <law@redhat.com>
PR target/48551
* reload.h (struct target_reload): Make x_double_reg_address_ok
be per-mode rather.
* reload.c (find_reloads_address): Check if double_reg_address_ok
is true for the mode of the memory reference.
* reload1.c (init_reload): Initialize double_reg_address_ok for
each mode.
PR target/48551
* gcc.target/m68k/pr48551.c: New test.
From-SVN: r242648
2016-11-20 22:29:36 -07:00
Jason Merrill
29c90a3c28
PR objc++/78418 - ICE in string tests on darwin
...
* tree.c (lvalue_kind): Guard DECL_HAS_VALUE_EXPR_P.
From-SVN: r242647
2016-11-20 23:41:21 -05:00
GCC Administrator
3082005070
Daily bump.
...
From-SVN: r242646
2016-11-21 00:16:15 +00:00
Harald Anlauf
8dc998fb42
re PR fortran/69741 (Bad error in forall with array loop counters)
...
2016-11-20 Harald Anlauf <anlauf@gmx.de>
PR fortran/69741
* resolve.c (gfc_resolve_forall): Check for nonscalar index variables.
2016-11-20 Harald Anlauf <anlauf@gmx.de>
PR fortran/69741
* gfortran.dg/forall_18.f90: New testcase.
From-SVN: r242641
2016-11-20 18:43:16 +00:00
Aldy Hernandez
9692308d30
Fix date on last ChangeLog entry.
...
From-SVN: r242640
2016-11-20 18:35:37 +00:00
Aldy Hernandez
358a95e462
re PR middle-end/61409 (-Wmaybe-uninitialized false-positive with -O2)
...
PR middle-end/61409
* tree-ssa-uninit.c: Define new global max_phi_args.
(compute_uninit_opnds_pos): Use max_phi_args.
(prune_uninit_phi_opnds): Same.
(use_pred_not_overlap_with_undef_path_pred): Remove reference to
missing NUM_PREDS in function comment.
(can_one_predicate_be_invalidated_p): New.
(can_chain_union_be_invalidated_p): New.
(flatten_out_predicate_chains): New.
(uninit_ops_invalidate_phi_use): New.
(is_use_properly_guarded): Call uninit_ops_invalidate_phi_use.
From-SVN: r242639
2016-11-20 18:34:06 +00:00
Marc Glisse
40fd269ab1
Simplify X /[ex] 8 == 0
...
2016-11-20 Marc Glisse <marc.glisse@inria.fr>
gcc/
* fold-const.c (fold_comparison): Ignore EXACT_DIV_EXPR.
* match.pd (A /[ex] B CMP C): New simplifications.
gcc/testsuite/
* gcc.dg/tree-ssa/cmpexactdiv.c: New file.
From-SVN: r242638
2016-11-20 15:32:37 +00:00
Andre Vehreschild
8294f55513
re PR fortran/78395 ([OOP] error on polymorphic assignment)
...
gcc/testsuite/ChangeLog:
2016-11-20 Andre Vehreschild <vehre@gcc.gnu.org>
PR fortran/78395
* gfortran.dg/typebound_operator_21.f03: New test.
gcc/fortran/ChangeLog:
2016-11-20 Andre Vehreschild <vehre@gcc.gnu.org>
PR fortran/78395
* resolve.c (resolve_typebound_function): Prevent stripping of refs,
when the base-expression is a class' typed one.
From-SVN: r242637
2016-11-20 15:21:43 +01:00
Marc Glisse
5b7f6ed0b3
Simplify X / X, 0 / X and X % X
...
2016-11-20 Marc Glisse <marc.glisse@inria.fr>
gcc/
* match.pd (0 / X, X / X, X % X): New simplifications.
gcc/testsuite/
* gcc.dg/tree-ssa/divide-5.c: New file.
From-SVN: r242636
2016-11-20 13:42:24 +00:00
Marc Glisse
62a7df9f59
Protect __TMC_END__ - __TMC_LIST__ == 0
...
2016-11-20 Marc Glisse <marc.glisse@inria.fr>
PR libgcc/77813
* crtstuff.c (deregister_tm_clones, register_tm_clones): Hide
__TMC_END__ behind a passthrough asm.
From-SVN: r242635
2016-11-20 13:35:27 +00:00
Rainer Orth
0021284370
Add PR sanitizer/78267 patch to libsanitizer/LOCAL_PATCHES
...
From-SVN: r242634
2016-11-20 10:51:53 +00:00
Rainer Orth
97448adf21
Fix libsanitizer build on OS X 10.1[01], macOS 10.12 (PR sanitizer/78267)
...
fixincludes:
PR sanitizer/78267
* inclhack.def (darwin_availabilityinternal, darwin_os_trace_1)
(darwin_os_trace_2, darwin_os_trace_3): New fixes.
(hpux_stdint_least_fast): Remove spurious _EOFix_.
* fixincl.x: Regenerate.
* tests/bases/AvailabilityInternal.h: New file.
* tests/bases/os/trace.h: New file.
2016-11-20 Jack Howarth <howarth.at.gcc@gmail.com>
libsanitizer:
PR sanitizer/78267
* sanitizer_common/sanitizer_mac.cc: Include <os/trace.h> only if
compiler supports blocks extension.
From-SVN: r242633
2016-11-20 10:49:47 +00:00
GCC Administrator
71b9f645fb
Daily bump.
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From-SVN: r242632
2016-11-20 00:16:18 +00:00
Andreas Schwab
b8271a3824
comp-goto-1.c (insn_t): Change offset to signed int.
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* gcc.c-torture/execute/comp-goto-1.c (insn_t): Change offset to
signed int.
From-SVN: r242629
2016-11-19 20:15:18 +00:00
Jakub Jelinek
90b47c5174
i386.c (ix86_can_inline_p): Use || instead of & when checking if callee's isa flags are subset of caller's...
...
* config/i386/i386.c (ix86_can_inline_p): Use || instead of &
when checking if callee's isa flags are subset of caller's isa flags.
Fix comment wording.
From-SVN: r242628
2016-11-19 19:57:56 +01:00
Jakub Jelinek
ed8b3aba44
i386.c (ix86_valid_target_attribute_tree): Don't clear opts->x_ix86_isa_flags...
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* config/i386/i386.c (ix86_valid_target_attribute_tree): Don't
clear opts->x_ix86_isa_flags, clear opts->x_ix86_isa_flags2
instead and using = 0 instead of &= 0.
From-SVN: r242627
2016-11-19 19:57:26 +01:00
Jakub Jelinek
253a20de71
i386.c (def_builtin, [...]): Formatting fixes.
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* config/i386/i386.c (def_builtin, def_builtin2, def_builtin_const2,
ix86_add_new_builtins): Formatting fixes.
(ix86_expand_builtin): Use || instead of && for isa vs. isa2.
(ix86_get_builtin): Likewise.
From-SVN: r242626
2016-11-19 19:56:47 +01:00
Jakub Jelinek
c1b7577391
i386.c (ix86_expand_builtin): Remove msk_mov variable...
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* config/i386/i386.c (ix86_expand_builtin): Remove msk_mov variable,
don't initialize it, don't use it for the case where it isn't
provable %{z} nor using the same argument, instead move merge
argument into a new pseudo and use that as target. Formatting fixes.
From-SVN: r242625
2016-11-19 19:56:16 +01:00
John David Anglin
ddba26a412
coarray_alloc_comp_1.f08: Add "-latomic" option if libatomic_available.
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* gfortran.dg/coarray_alloc_comp_1.f08: Add "-latomic" option if
libatomic_available.
* gfortran.dg/coarray_alloc_comp_2.f08: Likewise.
* gfortran.dg/coarray_allocate_10.f08: Likewise.
* gfortran.dg/coarray_allocate_7.f08: Likewise.
* gfortran.dg/coarray_allocate_8.f08: Likewise.
* gfortran.dg/coarray_allocate_9.f08: Likewise.
* gfortran.dg/coarray_send_by_ref_1.f08: Likewise.
* gfortran.dg/coarray_stat_2.f90: Likewise.
* gfortran.dg/coindexed_1.f90: Likewise.
From-SVN: r242624
2016-11-19 18:14:21 +00:00
Jeff Law
636a9a8900
re PR target/25111 ([m68k] bset is not used for A = 1 << (B & 31) on ColdFire)
...
PR target/25111
* config/m68k/m68k.md (bsetdreg): New pattern.
(bchgdreg, bclrdreg): Likewise.
PR target/25111
* gcc.target/m68k/pr25111.c: New test.
From-SVN: r242623
2016-11-19 10:52:04 -07:00
Kaz Kojima
e8fe0e4617
re PR target/78426 (wrong code with strncmp on SH)
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PR target/78426
* config/sh/sh-mem.cc (sh_expand_cmpnstr): Use copy_to_mode_reg
instead of force_reg.
(sh_expand_setmem): Likewise.
From-SVN: r242622
2016-11-19 13:59:47 +00:00
Krister Walfridsson
0333b8d06d
config.gcc (*-*-netbsd): Set use_gcc_stdint=wrap.
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2016-11-19 Krister Walfridsson <krister.walfridsson@gmail.com>
* config.gcc (*-*-netbsd): Set use_gcc_stdint=wrap.
From-SVN: r242621
2016-11-19 10:49:16 +00:00
Walter Lee
aa8df486e8
TILE-Gx: Fix bundling when encountering consecutive barriers.
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* config/tilegx/tilegx.c (tilegx_gen_bundles): Preserve
end-of-bundle marker for consecutive barriers.
From-SVN: r242617
2016-11-19 02:34:17 +00:00