* common.opt (--no-sysroot-suffix): New driver option.
* doc/invoke.texi (--no-sysroot-suffix): Document.
* gcc.c (driver_handle_option): Handle --no-sysroot-suffix as not
needing spec processing.
(main): Do not process sysroot suffixes if no_sysroot_suffix.
From-SVN: r190882
libgcc/
* config.host (x86_64-*-openbsd*): New target.
gcc/
* config.gcc (x86_64-*-openbsd*): New target.
* config.host (*-*-openbsd*): New target.
* config/openbsd.h (TARGET_C99_FUNCTIONS): Define.
* config/i386/openbsdelf.h: Remove some superfluous defines and
group things together in a more logical fashion.
(DBX_REGISTER_NUMBER): Provide a
definition that works on both 32-bit and 64-bit targets.
(WCHAR_TYPE_SIZE): Hardcode as 32.
(NO_DOLLAR_IN_LABEL): Remove undef.
(TARGET_DEFAULT): Remove.
(SET_ASM_OP): Remove.
(DEFAULT_PCC_STRUCT_RETURN): Undef first to prevent warning.
(ASM_OUTPUT_MAX_SKIP_ALIGN): Synch with x86-64.h
(DWARF2_UNWIND_INFO): Remove define.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/host-openbsd.c: New file.
* config/t-openbsd (USER_H): Add EXTRA_HEADERS.
* config/x-openbsd: New file.
From-SVN: r190863
PR target/54436
* config/i386/i386.md (*mov<mode>_insv_1_rex64, *movsi_insv_1): If
operands[1] is CONST_INT_P, convert it to QImode before printing.
* gcc.dg/torture/pr54436.c: New test.
From-SVN: r190849
2012-09-01 Andrew Pinski <apinski@cavium.com>
* simplify-rtx.c (simplify_unary_operation_1 <case TRUNCATE>):
A truncate of a memory is just loading the low part of the memory.
2012-09-01 Andrew Pinski <apinski@cavium.com>
* gcc.target/mips/truncate-8.c: New testcase.
From-SVN: r190848
2012-08-31 Martin Jambor <mjambor@suse.cz>
* ipa-inline-analysis.c (estimate_function_body_sizes): Allocate
nonconstant_names after calculate_dominance_info and
loop_optimizer_init.
From-SVN: r190841
PR c/54428
* c-convert.c (convert): Don't call fold_convert_loc if
TYPE_MAIN_VARIANT of a COMPLEX_TYPE is the same, unless e
is a COMPLEX_EXPR. Remove TYPE_MAIN_VARIANT check from
COMPLEX_TYPE -> COMPLEX_TYPE conversion.
* gcc.c-torture/compile/pr54428.c: New test.
From-SVN: r190840
2012-08-31 Martin Jambor <mjambor@suse.cz>
* ipa-inline-analysis.c (phi_result_unknown_predicate): New function.
(predicate_for_phi_result): Likewise.
(estimate_function_body_sizes): Use the above two functions.
* testsuite/gfortran.dg/pr48636.f90: Add dump scan checks.
From-SVN: r190832
PR c++/50545
PR c++/51222
* pt.c (instantiation_dependent_r): New.
(instantiation_dependent_expression_p): New.
(value_dependent_expression_p): Use it. SCOPE_REF is always dependent.
* semantics.c (finish_decltype_type): Use it.
* cp-tree.h: Declare it.
From-SVN: r190830
* semantics.c (finish_qualified_id_expr): Handle building up a
non-dependent SCOPE_REF here.
(finish_id_expression): Not here.
* error.c (dump_decl) [SCOPE_REF]: Only pass TFF_UNQUALIFIED_NAME.
From-SVN: r190829
2012-08-30 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/54005 continued
* include/std/atomic: Use __atomic_lock_free with
* include/bits/atomic_base.h: Same.
From-SVN: r190810
Fix PR target/54252
2012-08-29 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
Richard Earnshaw <richard.earnshaw@arm.com>
PR target/54252
* config/arm/arm.c (neon_dereference_pointer): Adjust nelems by
element size. Use elem_type from the formal parameter. New parameter
fcode.
(neon_expand_args): Adjust call to neon_dereference_pointer.
Co-Authored-By: Richard Earnshaw <rearnsha@arm.com>
From-SVN: r190800
* include/ext/random: New file.
* include/ext/random.tcc: New file.
* include/Makefile.am (ext_headers): Add random and random.tcc.
* testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
operators/inequal.cc: New file.
* testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
operators/equal.cc: New file.
* testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
operators/serialize.cc: New file.
* testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
cons/seed2.cc: New file.
* testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
cons/default.cc: New file.
* testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
cons/seed_seq.cc: New file.
* testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
cons/copy.cc: New file.
* testsuite/26_numerics/random/simd_fast_mersenne_twister_engine/
cons/seed1.cc: New file.
From-SVN: r190783
