4054bc52d6
trans.c (gfc_allocate_with_status): Call _gfortran_caf_register with NULL arguments for (new) stat=/errmsg= arguments.
...
2011-07-07 Tobias Burnus <burnus@net-b.de>
* trans.c (gfc_allocate_with_status): Call _gfortran_caf_register
with NULL arguments for (new) stat=/errmsg= arguments.
2011-07-07 Tobias Burnus <burnus@net-b.de>
* libcaf.h (__attribute__, unlikely, likely): New macros.
(caf_register_t): Update comment.
(_gfortran_caf_register): Add stat, errmsg, errmsg_len arguments.
* single.c (_gfortran_caf_register): Ditto; add error diagnostics.
* mpi.c (_gfortran_caf_register): Ditto.
(caf_is_finalized): New global variable.
(_gfortran_caf_finalize): Use it.
From-SVN: r175966
2011-07-07 14:46:18 +02:00
3c3ab6c5e1
x86-64: Remove empty directory.
...
2011-07-07 Matthias Klose <doko@ubuntu.com>
* sysdep/x86-64: Remove empty directory.
From-SVN: r175965
2011-07-07 12:23:20 +00:00
51ca9593ad
pr37485.c: Add -floop-block.
...
2011-07-07 Richard Guenther <rguenther@suse.de>
* gcc.dg/graphite/pr37485.c: Add -floop-block.
From-SVN: r175963
2011-07-07 10:36:13 +00:00
891a2e4259
re PR libmudflap/49550 (Many libmudflap tests fail on Solaris 11/x86)
...
gcc:
PR libmudflap/49550
* gcc.c (MFWRAP_SPEC): Also wrap mmap64.
libmudflap:
PR libmudflap/49550
* mf-runtime.c (__wrap_main) [__sun__ && __svr4__]: Don't register
stdin, stdout, stderr.
Register __ctype, __ctype_mask.
* configure.ac: Check for mmap64.
Check for rawmemchr, stpcpy, mempcpy.
* configure: Regenerate.
* config.h.in: Regenerate.
* mf-hooks1.c [HAVE_MMAP64] (__mf_0fn_mmap64): New function.
(mmap64): New wrapper function.
* mf-impl.h (__mf_dynamic_index) [HAVE_MMAP64]: Add dyn_mmap64.
* mf-runtime.c (__mf_dynamic) [HAVE_MMAP64]: Handle mmap64.
* mf-hooks2.c [HAVE_GETMNTENT && HAVE_SYS_MNTTAB_H]: Implement
getmntent wrapper.
* mf-hooks3.c (_REENTRANT): Define.
* testsuite/libmudflap.c/heap-scalestress.c (SCALE): Reduce to 10000.
* testsuite/libmudflap.c/pass-stratcliff.c: Include ../config.h.
(MIN): Define.
Use HAVE_RAWMEMCHR, HAVE_STPCPY, HAVE_MEMPCPY as guards.
* testsuite/libmudflap.c/pass47-frag.c: Expect __ctype warning on
*-*-solaris2.*.
From-SVN: r175961
2011-07-07 10:14:02 +00:00
8384ac41e6
* gcc-interface/misc.c (gnat_init): Tweak previous change.
...
From-SVN: r175960
2011-07-07 09:50:59 +00:00
fbdd5d8715
re PR bootstrap/39150 (Configure scripts have no 64-Bit Solaris defined (only i386-solaris*).)
...
gcc:
PR target/39150
* configure.ac (gcc_cv_as_hidden): Also accept
x86_64-*-solaris2.1[0-9]*.
(gcc_cv_as_cfi_directive): Likewise.
(gcc_cv_as_comdat_group_group): Likewise.
(set_have_as_tls): Likewise.
* configure: Regenerate.
* config.gcc (i[34567]86-*-solaris2*): Also handle
x86_64-*-solaris2.1[0-9]*.
* config.host (i[34567]86-*-solaris2*): Likewise.
* config/sparc/sol2.h (ASM_CPU_DEFAULT_SPEC): Remove.
* config/sol2-bi.h (ASM_CPU_DEFAULT_SPEC): Redefine.
[USE_GLD] (ARCH_DEFAULT_EMULATION): Define.
(TARGET_LD_EMULATION): Use it.
* config/i386/sol2.h (ASM_CPU_DEFAULT_SPEC): Define.
(SUBTARGET_CPU_EXTRA_SPECS): Add asm_cpu_default.
* config/i386/sol2-bi.h (ASM_CPU32_DEFAULT_SPEC): Define.
(ASM_CPU64_DEFAULT_SPEC): Define.
(ASM_CPU_SPEC): Use %(asm_cpu_default).
(ASM_SPEC): Redefine.
(DEFAULT_ARCH32_P): Define using TARGET_64BIT_DEFAULT.
* config/host-solaris.c [__x86_64__] (TRY_EMPTY_VM_SPACE): Reduce.
* doc/install.texi (Specific, amd64-*-solaris2.1[0-9]*):
Document.
(Specific, i?86-*-solaris2.10): Mention x86_64-*-solaris2.1[0-9]*
configuration.
(Specific, x86_64-*-solaris2.1[0-9]*): Document.
gcc/ada:
PR target/39150
* gcc-interface/Makefile.in: Handle x86_64-solaris2.
libgcc:
PR target/39150
* config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
like i?86-*-solaris2.1[0-9]*.
(i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
* configure.ac (i?86-*-solaris2*): Likewise.
* configure: Regenerate.
gcc/testsuite:
PR target/39150
* gcc.misc-tests/linkage.exp: Handle x86_64-*-solaris2.1[0-9]*.
toplevel:
PR target/39150
* configure.ac (i[3456789]86-*-solaris2*): Also accept
x86_64-*-solaris2.1[0-9]*.
* configure: Regenerate.
boehm-gc:
PR target/39150
* configure.ac (i?86-*-solaris2.[89]): Also accept
x86_64-*-solaris2.1?.
* configure: Regenerate.
gnattools:
PR target/39150
* configure.ac (*86-*-solaris2*): Also accept
x86_64-*-solaris2.1[0-9]*.
* configure: Regenerate.
libcpp:
PR target/39150
* configure.ac (host_wide_int): Handle x86_64-*-solaris2.1[0-9]
like i[34567]86-*-solaris2.1[0-9]*.
* configure: Regenerate.
libgo:
PR target/39150
* config/libtool.m4: Handle x86_64-*-solaris2.1[0-9]* like
i?86-*-solaris*.
* configure: Regenerate.
libjava:
PR target/39150
* configure.host (x86_64-*): Add -Usun to libgcj_flags.
(x86_64-*-solaris2.1[0-9]*): New case.
(i?86-*-solaris2*): Also accept x86_64-*-solaris2.1[0-9]*.
From-SVN: r175958
2011-07-07 09:24:16 +00:00
fcf7471a39
sol2.h (ASM_SPEC): Split into ...
...
* config/sol2.h (ASM_SPEC): Split into ...
(ASM_SPEC_BASE, ASM_PIC_SPEC): ... this.
* config/i386/sol2.h (ASM_SPEC): Define using ASM_SPEC_BASE.
* config/i386/sol2-bi.h (ASM_CPU_SPEC): Redefine.
(ASM_SPEC): Use ASM_SPEC_BASE.
* config/sparc/sol2.h (ASM_SPEC): Redefine.
From-SVN: r175957
2011-07-07 08:52:48 +00:00
1e6a67d1bd
avr.md (*reload_insi): Change predicate #1 to const_int_operand.
...
* config/avr/avr.md (*reload_insi): Change predicate #1 to
const_int_operand. Ditto for peep2 producing this insn.
Add argument to output_reload_insisf call.
(*movsi,*movsf): Add argument to output_movsisf call.
(*reload_insf): New insn and new peep2 to produce it.
* config/avr/avr-protos.h (output_movsisf): Change prototype.
(output_reload_insisf): Change prototype.
* config/avr/avr.c (avr_asm_len): New function.
(output_reload_insisf): Rewrite.
(output_movsisf): Change prototype. output_reload_insisf for
all CONST_INT and CONST_DOUBLE. ALlow moving 0.0f to memory.
(adjust_insn_length): Add argument to output_movsisf and
output_reload_insisf call.
From-SVN: r175956
2011-07-07 07:13:13 +00:00
ffca9d534c
re PR c++/49353 (C++ frontend should not declare function EXTERN when it forces them to stay)
...
PR c++/49353
* semantics.c (expand_or_defer_fn_1): Clear DECL_EXTERNAL
on kept inlines.
From-SVN: r175954
2011-07-06 22:58:33 -04:00
33319c275f
Daily bump.
...
From-SVN: r175953
2011-07-07 00:18:32 +00:00
d58c1a38e5
revert: simplify-rtx.c (simplify_const_binary_operation): Use the shift_truncation_mask hook instead of performing modulo by width.
...
Revert:
* simplify-rtx.c (simplify_const_binary_operation): Use the
shift_truncation_mask hook instead of performing modulo by
width. Compare against mode precision, not bitsize.
* combine.c (combine_simplify_rtx, simplify_shift_const_1):
Use shift_truncation_mask instead of constructing the value
manually.
From-SVN: r175949
2011-07-06 23:56:28 +00:00
5511bc5ada
explow.c (trunc_int_for_mode): Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE where appropriate.
...
* explow.c (trunc_int_for_mode): Use GET_MODE_PRECISION
instead of GET_MODE_BITSIZE where appropriate.
* rtlanal.c (subreg_lsb_1, subreg_get_info, nonzero_bits1,
num_sign_bit_copies1, canonicalize_condition, low_bitmask_len,
init_num_sign_bit_copies_in_rep): Likewise.
* cse.c (fold_rtx, cse_insn): Likewise.
* loop-doloop.c (doloop_modify, doloop_optimize): Likewise.
* simplify-rtx.c (simplify_unary_operation_1,
simplify_const_unary_operation, simplify_binary_operation_1,
simplify_const_binary_operation, simplify_ternary_operation,
simplify_const_relational_operation, simplify_subreg): Likewise.
* combine.c (try_combine, find_split_point, combine_simplify_rtx,
simplify_if_then_else, simplify_set, expand_compound_operation,
expand_field_assignment, make_extraction, if_then_else_cond,
make_compound_operation, force_to_mode, make_field_assignment,
reg_nonzero_bits_for_combine, reg_num_sign_bit_copies_for_combine,
extended_count, try_widen_shift_mode, simplify_shift_const_1,
simplify_comparison, record_promoted_value, simplify_compare_const,
record_dead_and_set_regs_1): Likewise.
From-SVN: r175946
2011-07-06 23:16:39 +00:00
46c9550f31
machmode.h (HWI_COMPUTABLE_MODE_P): New macro.
...
* machmode.h (HWI_COMPUTABLE_MODE_P): New macro.
* combine.c (set_nonzero_bits_and_sign_copies): Use it.
(find_split-point, combine_simplify_rtx, simplify_if_then_else,
simplify_set, simplify_logical, expand_compound_operation,
make_extraction, force_to_mode, if_then_else_cond, extended_count,
try_widen_shift_mode, simplify_shift_const_1, simplify_comparison,
record_value_for_reg): Likewise.
* expmed.c (expand_widening_mult, expand_mult_highpart): Likewise.
* simplify-rtx. c (simplify_unary_operation_1,
simplify_binary_operation_1, simplify_const_relational_operation):
Likewise.
From-SVN: r175945
2011-07-06 23:12:45 +00:00
6a4bdc7976
emit-rtl.c (paradoxical_subreg_p): New function.
...
* emit-rtl.c (paradoxical_subreg_p): New function.
* rtl.h (paradoxical_subreg_p): Declare.
* combine.c (set_nonzero_bits_and_sign_copies, get_last_value,
apply_distributive_law, simplify_comparison, simplify_set): Use it.
* cse.c (record_jump_cond, cse_insn): Likewise.
* expr.c (force_operand): Likewise.
* rtlanal.c (num_sign_bit_copies1): Likewise.
* reload1.c (eliminate_regs_1, strip_paradoxical_subreg): Likewise.
* reload.c (push_secondary_reload, find_reloads_toplev): Likewise.
(push_reload): Use precision to check for paradoxical subregs.
* expmed.c (extract_bit_field_1): Likewise.
From-SVN: r175944
2011-07-06 23:11:51 +00:00
76594d5318
Add -mno-r11 support to PowerPC 64
...
From-SVN: r175943
2011-07-06 23:09:20 +00:00
04543ace47
stack-layout-2.c: Cleanup expand rtl dump.
...
* gcc.dg/stack-layout-2.c: Cleanup expand rtl dump.
* gfortran.dg/move_alloc_4.f90: Cleanup original tree dump.
From-SVN: r175942
2011-07-06 23:48:15 +02:00
f02f35b94f
re PR c++/49568 (g++.dg/torture/pr41257-2.C FAILs to link on Tru64 UNIX)
...
PR c++/49568
* method.c (make_thunk, use_thunk): Copy DECL_COMDAT.
From-SVN: r175938
2011-07-06 17:22:16 -04:00
ea6363a3b1
trans-array.c (gfc_array_allocate): Rename allocatable_array
...
2011-07-06 Daniel Carrera <dcarrera@gmail.com>
* trans-array.c (gfc_array_allocate): Rename allocatable_array
* to
allocatable. Rename function gfc_allocate_array_with_status to
gfc_allocate_allocatable_with_status. Update function call for
gfc_allocate_with_status.
* trans-opemp.c (gfc_omp_clause_default_ctor): Rename function
gfc_allocate_array_with_status to gfc_allocate_allocatable_with_status.
* trans-stmt.c (gfc_trans_allocate): Update function call for
gfc_allocate_with_status. Rename function gfc_allocate_array_with_status
to gfc_allocate_allocatable_with_status.
* trans.c (gfc_call_malloc): Add new parameter
* gfc_allocate_with_status
so it uses the library for memory allocation when -fcoarray=lib.
(gfc_allocate_allocatable_with_status): Renamed from
gfc_allocate_array_with_status.
(gfc_allocate_allocatable_with_status): Update function call for
gfc_allocate_with_status.
* trans.h (gfc_coarray_type): New enum.
(gfc_allocate_with_status): Update prototype.
(gfc_allocate_allocatable_with_status): Renamed from
gfc_allocate_array_with_status.
* trans-decl.c (generate_coarray_sym_init): Use the new constant
GFC_CAF_COARRAY_ALLOC in the call to gfor_fndecl_caf_register.
From-SVN: r175937
2011-07-06 22:57:03 +02:00
b7758f2275
libgo: Use GOCFLAGS when compiling tests.
...
From Uros Bizjak.
From-SVN: r175930
2011-07-06 19:51:58 +00:00
49d6830d66
re PR other/49658 (Typo in gcc/doc/extend.texi)
...
2011-07-06 Jonathan Wakely <jwakely.gcc@gmail.com>
PR other/49658
* doc/extend.texi (Compound Literals): Fix typo.
From-SVN: r175928
2011-07-06 19:40:36 +01:00
d75dae75d7
json: fix test when rand returns 0.
...
Fixes using gccgo when optimizing, which changes the order of
calls to rand. Same patch proposed upstream.
From-SVN: r175927
2011-07-06 18:38:24 +00:00
60b4539438
mt-alphaieee (GOCFLAGS_FOR_TARGET): Add -mieee.
...
* mt-alphaieee (GOCFLAGS_FOR_TARGET): Add -mieee.
From-SVN: r175926
2011-07-06 19:48:43 +02:00
c884924f5b
arm.h (TARGET_CPU_CPP_BUILTINS): Add __ARM_FEATURE_DSP.
...
2011-07-06 James Greenhalgh <james.greenhalgh@arm.com>
* config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Add
__ARM_FEATURE_DSP.
From-SVN: r175925
2011-07-06 17:26:15 +00:00
bf5884559b
configure.ac (plugin-version.h): Generate GCCPLUGIN_VERSION_MAJOR...
...
2011-07-06 Basile Starynkevitch <basile@starynkevitch.net>
* configure.ac (plugin-version.h): Generate
GCCPLUGIN_VERSION_MAJOR, GCCPLUGIN_VERSION_MINOR,
GCCPLUGIN_VERSION_PATCHLEVEL, GCCPLUGIN_VERSION constant integer
macros.
* configure: Regenerate.
* doc/plugins.texi (Building GCC plugins): Mention
GCCPLUGIN_VERSION ... constant macros in plugin-version.h.
From-SVN: r175923
2011-07-06 16:37:09 +00:00
c8ecdaba87
target-supports.exp (check_profiling_available): Disable profiling with -fprofile-generate for target avr.
...
* lib/target-supports.exp (check_profiling_available): Disable
profiling with -fprofile-generate for target avr.
From-SVN: r175922
2011-07-06 16:05:18 +00:00
d0edd768de
machmode.h (TRULY_NOOP_TRUNCATION_MODES_P): New macro.
...
* machmode.h (TRULY_NOOP_TRUNCATION_MODES_P): New macro.
* combine.c (make_extraction, gen_lowpart_or_truncate,
apply_distributive_law, simplify_comparison,
reg_truncated_to_mode, record_truncated_value): Use it.
* cse.c (notreg_cost): Likewise.
* expmed.c (store_bit_field_1, extract_bit_field_1): Likewise.
* expr.c (convert_move, convert_modes): Likewise.
* optabs.c (expand_binop, expand_unop): Likewise.
* postreload.c (move2add_last_label): Likewise.
* regmove.c (optimize_reg_copy_3): Likewise.
* rtlhooks.c (gen_lowpart_general): Likewise.
* simplify-rtx.c (simplify_unary_operation_1): Likewise.
From-SVN: r175921
2011-07-06 14:44:30 +00:00
e5cabdfba8
* config/rs6000/vxworks.h (WORDS_BIG_ENDIAN): Define.
...
From-SVN: r175919
2011-07-06 15:24:35 +01:00
f9c083450b
* simplify-rtx.c (simplify_ternary_operation): Remove dead code.
...
From-SVN: r175918
2011-07-06 14:21:51 +00:00
2d0c270fd2
cse.c (find_comparison_args): Use val_mode_signbit_set_p.
...
* cse.c (find_comparison_args): Use val_mode_signbit_set_p.
* simplify-rtx.c (mode_signbit_p): Use GET_MODE_PRECISION.
(val_mode_signbit_p, val_mode_signbit_set_p): New functions.
(simplify_const_unary_operation, simplify_binary_operation_1,
simplify_const_binary_operation,
simplify_const_relational_operation): Use them. Use
GET_MODE_MASK for masking and sign-extensions.
* combine.c (set_nonzero_bits_and_sign_copies, simplify_set,
combine_simplify_rtx, force_to_mode, reg_nonzero_bits_for_combine,
simplify_shift_const_1, simplify_comparison): Likewise.
* expr.c (convert_modes): Likewise.
* rtlanal.c (nonzero_bits1, canonicalize_condition): Likewise.
* expmed.c (emit_cstore, emit_store_flag_1, emit_store_flag):
Likewise.
* rtl.h (val_mode_signbit_p, val_mode_signbit_set_p): Declare.
From-SVN: r175917
2011-07-06 14:21:03 +00:00
6d6c952527
re PR tree-optimization/49645 (g++.dg/tree-ssa/pr8781.C FAILs on Tru64 UNIX)
...
2011-07-06 Richard Guenther <rguenther@suse.de>
PR tree-optimization/49645
* c-decl.c (finish_decl): Also set DECL_HARD_REGISTER for global
register variables.
* tree-ssa-sccvn.c (vn_reference_op_eq): Disregard differences
in type qualification here ...
(copy_reference_ops_from_ref): ... not here.
(vn_reference_lookup_3): ... or here.
(copy_reference_ops_from_ref): Record decl bases as MEM[&decl].
(vn_reference_lookup): Do the lookup with a valueized ao-ref.
* g++.dg/tree-ssa/pr8781.C: Disable SRA.
From-SVN: r175916
2011-07-06 14:05:54 +00:00
d1a6ec1092
install.texi (Configuration): It's --enable-gnu-indirect-function, not --enable-indirect-function.
...
* doc/install.texi (Configuration): It's
--enable-gnu-indirect-function, not --enable-indirect-function.
From-SVN: r175915
2011-07-06 13:58:39 +00:00
ff3e08afdd
simplify-rtx.c (simplify_const_binary_operation): Use the shift_truncation_mask hook instead of performing modulo by width.
...
* simplify-rtx.c (simplify_const_binary_operation): Use the
shift_truncation_mask hook instead of performing modulo by
width. Compare against mode precision, not bitsize.
* combine.c (combine_simplify_rtx, simplify_shift_const_1):
Use shift_truncation_mask instead of constructing the value
manually.
From-SVN: r175913
2011-07-06 13:36:16 +00:00
a369b6399c
Use pointer_mode for address computation.
...
gcc/
2011-07-06 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/47383
* tree-ssa-address.c (addr_for_mem_ref): Use pointer_mode for
address computation and convert to address_mode if needed.
gcc/testsuite/
2011-07-06 H.J. Lu <hongjiu.lu@intel.com>
PR middle-end/47383
* gcc.dg/pr47383.c: New.
From-SVN: r175912
2011-07-06 06:19:04 -07:00
8dabd0988a
re PR tree-optimization/49647 (gcc.dg/tree-ssa/20030807-7.c XPASSes everywhere)
...
PR tree-optimization/49647
* gcc.dg/tree-ssa/20030807-7.c: Remove xfail *-*-*.
From-SVN: r175910
2011-07-06 11:56:46 +00:00
1a07229414
tree.c (build_common_tree_nodes_2): Merge with build_common_tree_nodes.
...
2011-07-06 Richard Guenther <rguenther@suse.de>
* tree.c (build_common_tree_nodes_2): Merge with
build_common_tree_nodes.
* tree.h (build_common_tree_nodes): Adjust prototype.
(build_common_tree_nodes_2): Remove.
* doc/tm.texi.in (lang_hooks.builtin_function): Adjust.
* doc/tm.texi (lang_hooks.builtin_function): Regenerate.
c-family/
* c-common.c (c_common_nodes_and_builtins):
Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
fortran/
* f95-lang.c (gfc_init_decl_processing):
Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
go/
* go-lang.c (go_langhook_init):
Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
java/
* decl.c (java_init_decl_processing):
Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
lto/
* lto-lang.c (lto_init):
Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
ada/
* gcc-interface/misc.c (gnat_init):
Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
Re-initialize boolean_false_node.
From-SVN: r175906
2011-07-06 10:03:05 +00:00
e6a64b21cb
re PR testsuite/49542 (2 failures in the vectorization testsuite in 64-bit mode)
...
PR testsuite/49542
* gcc.dg/vect/pr33804.c: XFAIL if vect_no_align unconditionally.
* gcc.dg/vect/slp-multitypes-3.c: XFAIL on SPARC unconditionally.
From-SVN: r175905
2011-07-06 08:46:41 +00:00
31d2ea2a9a
re PR c++/48157 (Unable to match function call to member function template)
...
PR c++/48157
* pt.c (tsubst_qualified_id): Preserve TEMPLATE_ID_EXPR in
partial instantiation.
From-SVN: r175904
2011-07-06 00:20:39 -04:00
b935c71804
Daily bump.
...
From-SVN: r175900
2011-07-06 00:18:36 +00:00
9e7714f424
libgcc/
...
* config.host (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-knetbsd*-gnu)
(i[34567]86-*-gnu*, i[34567]86-*-kopensolaris*-gnu): Remove
md_unwind_header by splitting out of...
(i[34567]86-*-linux*): ... this.
* config.host (x86_64-*-kfreebsd*-gnu, x86_64-*-knetbsd*-gnu):
Remove md_unwind_header by splitting out of...
(x86_64-*-linux*): ... this.
From-SVN: r175892
2011-07-06 00:14:37 +02:00
f2c3a8ce9c
re PR tree-optimization/49618 (When building uClibc with GCC 4.6.1 old_atexit is miscompiled)
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PR tree-optimization/49618
* tree-eh.c (tree_could_trap_p) <case CALL_EXPR>: For DECL_WEAK
t recurse on the decl.
<case FUNCTION_DECL, case VAR_DECL>: For DECL_WEAK decls
return true if expr isn't known to be defined in current
TU or some other LTO partition.
From-SVN: r175884
2011-07-05 20:43:04 +02:00
49bf9170eb
pr44023.c: Add dg-require-effective-target int32plus
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* gcc.dg/pr44023.c: Add dg-require-effective-target int32plus
* gcc.dg/pr43402.c: Ditto.
From-SVN: r175882
2011-07-05 18:27:57 +00:00
a787f6f9ec
memory.c (internal_malloc_size): If size is zero, allocate a single byte.
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2011-07-05 Thomas Koenig <tkoenig@gcc.gnu.org>
* runtime/memory.c (internal_malloc_size): If size is zero,
allocate a single byte.
* m4/pack.m4 (pack_'rtype_code`): Don't check for zero size
for the argument of internal_malloc_size.
* m4/spread.m4 (spread_'rtype_code`): Likewise.
* m4/eoshift1.m4 (eoshift1): Don't allocate twice. Don't check
for zero size for the argument of internal_malloc_size.
* m4/eoshift3.m4: Don't check for zero size for the argument of
internal_malloc_size.
* intrinsics/pack_generic.c (pack_internal): Likewise.
(pack_s_internal): Likewise.
* intrinsics/cshift0.c (cshift0): Likewise.
* intrinsics/spread_generic.c (spread_internal): Likewise.
* intrinsics/eoshift0.c (eoshift0): Likewise.
* intrinsics/eoshift2.c (eoshift2): Likewise.
* generated/eoshift1_16.c: Regenerated.
* generated/eoshift1_4.c: Regenerated.
* generated/eoshift1_8.c: Regenerated.
* generated/eoshift3_16.c: Regenerated.
* generated/eoshift3_4.c: Regenerated.
* generated/eoshift3_8.c: Regenerated.
* generated/pack_c10.c: Regenerated.
* generated/pack_c16.c: Regenerated.
* generated/pack_c4.c: Regenerated.
* generated/pack_c8.c: Regenerated.
* generated/pack_i16.c: Regenerated.
* generated/pack_i1.c: Regenerated.
* generated/pack_i2.c: Regenerated.
* generated/pack_i4.c: Regenerated.
* generated/pack_i8.c: Regenerated.
* generated/pack_r10.c: Regenerated.
* generated/pack_r16.c: Regenerated.
* generated/pack_r4.c: Regenerated.
* generated/pack_r8.c: Regenerated.
* generated/spread_c10.c: Regenerated.
* generated/spread_c16.c: Regenerated.
* generated/spread_c4.c: Regenerated.
* generated/spread_c8.c: Regenerated.
* generated/spread_i16.c: Regenerated.
* generated/spread_i1.c: Regenerated.
* generated/spread_i2.c: Regenerated.
* generated/spread_i4.c: Regenerated.
* generated/spread_i8.c: Regenerated.
* generated/spread_r10.c: Regenerated.
* generated/spread_r16.c: Regenerated.
* generated/spread_r4.c: Regenerated.
* generated/spread_r8.c: Regenerated.
From-SVN: r175880
2011-07-05 18:16:17 +00:00
3c428fb333
* gcc.dg/cpp/pragma-3.c: Add dg-require-effective-target fopenmp.
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From-SVN: r175879
2011-07-05 18:03:04 +00:00
3aa439ed17
Add --param case-values-threshold
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From-SVN: r175878
2011-07-05 17:45:38 +00:00
fb237f9c64
* gcc.target/arm/pr42093.c: Use "-fno-reorder-blocks".
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From-SVN: r175877
2011-07-05 17:16:17 +00:00
499566678c
dwarf2out: Remove unused text-based unwind entry points.
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The dwarf2out_cfi_label function is privatized, the
dwarf2out_def_cfa function is merged into its last user.
The others really are unused.
* dwarf2out.c (dwarf2out_cfi_label): Make static.
(dwarf2out_flush_queued_reg_saves): Make static.
(dwarf2out_reg_save): Remove.
(dwarf2out_return_save): Remove.
(dwarf2out_return_reg): Remove.
(dwarf2out_reg_save_reg): Remove.
(dwarf2out_def_cfa): Merge into ...
(dwarf2out_frame_init): ... here.
* dwarf2out.h, tree.h: Remove declarations as necessary.
From-SVN: r175876
2011-07-05 10:14:16 -07:00
c2b40eba3a
ia64: Remove TARGET_DWARF_HANDLE_FRAME_UNSPEC hook.
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Use an empty REG_FRAME_RELATED_EXPR instead.
* config/ia64/ia64.c (ia64_dwarf_handle_frame_unspec): Remove.
(TARGET_DWARF_HANDLE_FRAME_UNSPEC): Remove.
(ia64_expand_epilogue): Emit an empty FRAME_RELATED_EXPR for
the alloc insn.
From-SVN: r175875
2011-07-05 10:10:29 -07:00
7d3c6cd8f4
ia64: Remove dead code in process_epilogue.
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* config/ia64/ia64.c (ia64_emit_deleted_label_after_insn): Remove.
(IA64_CHANGE_CFA_IN_EPILOGUE): Remove.
(process_epilogue): Don't call dwarf2out_def_cfa.
From-SVN: r175874
2011-07-05 10:08:58 -07:00
5f7409731e
ia64: Use pc_rtx to save the return address.
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When actually emitting dwarf2, this now produces proper results.
When emitting ia64 unwind info, this removes a hard-coded assumption.
* config/ia64/ia64.c (ia64_expand_prologue): Use pc_rtx to
indicate the return address save.
(process_cfa_register): Likewise.
From-SVN: r175873
2011-07-05 10:08:52 -07:00
a18801474a
ia64: Remove ia64_dwarf2out_def_steady_cfa.
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This defines nothing that we can't deduce already, so remove it.
* config/ia64/ia64.c (ia64_dwarf2out_def_steady_cfa): Remove.
(process_cfa_adjust_cfa, ia64_asm_unwind_emit): Don't call it.
From-SVN: r175872
2011-07-05 10:06:09 -07:00
Tobias Burnus
Matthias Klose
Richard Guenther
Rainer Orth
Eric Botcazou
Georg-Johann Lay
Jason Merrill
GCC Administrator
Bernd Schmidt
Michael Meissner
Uros Bizjak
Daniel Carrera
Ian Lance Taylor
Jonathan Wakely
James Greenhalgh
Basile Starynkevitch
Joseph Myers
Ian Lance Taylor
H.J. Lu
Eric Botcazou
Thomas Schwinge
Jakub Jelinek
Thomas Koenig
Janis Johnson
Richard Henderson