Jakub Jelinek [Wed, 17 Nov 2010 12:05:24 +0000 (13:05 +0100)]
re PR testsuite/45429 (gcc.dg/vect/no-section-anchors-vect-64.c)
PR testsuite/45429
* gcc.dg/vect/no-section-anchors-vect-64.c: New test.
From-SVN: r166865
Eric Botcazou [Wed, 17 Nov 2010 12:00:15 +0000 (12:00 +0000)]
trans.c (addressable_p): Rewrite obsolete paragraph in head comment.
* gcc-interface/trans.c (addressable_p): Rewrite obsolete paragraph in
head comment.
From-SVN: r166864
Jakub Jelinek [Wed, 17 Nov 2010 11:15:55 +0000 (12:15 +0100)]
re PR middle-end/45838 (FAIL: libgomp.c/pr34513.c execution test)
PR middle-end/45838
* tree-ssa-alias.c (ref_maybe_used_by_call_p_1,
call_may_clobber_ref_p_1): Return true for __sync_* and some
OpenMP builtins that act as threading barriers.
Co-Authored-By: Richard Guenther <rguenther@suse.de>
From-SVN: r166863
Richard Guenther [Wed, 17 Nov 2010 10:43:21 +0000 (10:43 +0000)]
re PR tree-optimization/46498 (ICE: in eliminate_unnecessary_stmts, at tree-ssa-dce.c:1112 with -O -funsafe-math-optimizations -fno-tree-dominator-opts -fno-tree-reassoc)
2010-11-16 Richard Guenther <rguenther@suse.de>
PR tree-optimization/46498
* tree-ssa-dce.c (perform_tree_ssa_dce): Compute dominator info.
From-SVN: r166861
Ira Rosen [Wed, 17 Nov 2010 10:00:27 +0000 (10:00 +0000)]
re PR tree-optimization/46312 (gcc.dg/vec-scal-opt2.c fails for ARM targets.)
PR tree-optimization/46312
* gcc.dg/vect/vect-scal-opt2.c: Rename to...
* gcc.dg/vect/vec-scal-opt2.c: ... this. Expect to pass only
on targets that support vector shifts with scalar shift
argument.
Remove dg-options.
* gcc.dg/vect/vect-scal-opt.c: Rename to...
* gcc.dg/vect/vec-scal-opt.c: ... this, and change likewise.
* gcc.dg/vect/vect-scal-opt1.c: Rename to...
* gcc.dg/vect/vec-scal-opt1.c: ... this, and change likewise.
* gcc.dg/vect/vect.exp: Run vec-scal-* tests with relevant
flags.
* gcc.dg/vect/vect-114.c: Expect to pass only on targets that
support misaligned data accesses.
* gcc.dg/vect/pr43432.c, gcc.dg/vect/vect-15.c: Likewise.
* gcc.dg/vect/pr43430-2.c: Remove dg-options.
* lib/target-supports.exp
(check_effective_target_vect_shift_scalar): New.
From-SVN: r166860
Jakub Jelinek [Wed, 17 Nov 2010 09:16:06 +0000 (10:16 +0100)]
nop.h: New file.
* gcc.dg/guality/nop.h: New file.
* gcc.dg/guality/asm-1.c: Include it and use NOP macro instead of
"nop". Adjust line numbers in gdb-test.
* gcc.dg/guality/pr43329-1.c: Likewise.
From-SVN: r166859
Nathan Froyd [Wed, 17 Nov 2010 03:18:19 +0000 (03:18 +0000)]
xtensa.c (function_arg_boundary): Really rename to...
* config/xtensa/xtensa.c (function_arg_boundary): Really rename to...
(xtensa_function_arg_boundary): ...this.
* config/picochip/pichochip.c (picochip_function_arg_boundary): Fix
thinko in declaration.
(picochip_function_arg, picochip_arg_partial_bytes): Pass proper
number of parameters to picochip_function_arg_boundary.
(picochip_arg_advance): Likewise.
From-SVN: r166853
Jason Merrill [Wed, 17 Nov 2010 01:43:19 +0000 (20:43 -0500)]
call.c (convert_like_real): Don't make a temp for copy-list-init.
* call.c (convert_like_real): Don't make a temp for copy-list-init.
(build_over_call): Don't handle that here.
(build_new_method_call): Use COMPLETE_OR_OPEN_TYPE_P for error.
From-SVN: r166852
Jason Merrill [Wed, 17 Nov 2010 01:43:10 +0000 (20:43 -0500)]
re PR c++/46497 ([C++0x] Defaulted vs declared move constructor vs is_convertible)
PR c++/46497
* call.c (build_over_call): Check for =delete even when trivial.
From-SVN: r166851
Jason Merrill [Wed, 17 Nov 2010 01:43:02 +0000 (20:43 -0500)]
DR 1004
DR 1004
* decl.c (make_unbound_class_template): Handle using
injected-type-name as template.
From-SVN: r166850
Nathan Froyd [Wed, 17 Nov 2010 01:41:13 +0000 (01:41 +0000)]
re PR target/46512 (crtstuff.c:563:1: internal compiler error: Segmentation fault)
PR target/46512
* config/pa/pa.c (pa_function_arg_boundary): Move TYPE_SIZE accesses
under check for type.
From-SVN: r166849
Ian Lance Taylor [Wed, 17 Nov 2010 01:03:06 +0000 (01:03 +0000)]
simple-object.h (simple_object_attributes_merge): Declare, replacing simple_object_attributes_compare.
include/:
* simple-object.h (simple_object_attributes_merge): Declare,
replacing simple_object_attributes_compare.
libiberty/:
* simple-object.c (simple_object_attributes_merge): Rename from
simple_object_attributes_compare. Call merge field.
* simple-object-common.h (struct simple_object_functions): Rename
attributes_compare field to attribute_merge.
* simple-object-elf.c (EM_SPARC): Define.
(EM_SPARC32PLUS): Define.
(simple_object_elf_attributes_merge): Renamed from
simple_object_elf_attributes_compare. Permit EM_SPARC and
EM_SPARC32PLUS objects to be merged.
(simple_object_elf_functions): Update function name.
* simple-object-coff.c (simple_object_coff_attributes_merge):
Rename from simple_object_coff_attributes_compare.
(simple_object_coff_functions): Update function name.
* simple-object-mach-o.c (simple_object_mach_o_attributes_merge):
Renamed from simple_object_mach_o_attributes_compare.
(simple_object_mach_o_functions): Update function name.
gcc/lto/:
* lto-object.c (lto_obj_file_open): Call
simple_object_attributes_merge rather than
simple_object_attributes_compare.
From-SVN: r166848
Nicola Pero [Wed, 17 Nov 2010 01:01:49 +0000 (01:01 +0000)]
In gcc/objc/: 2010-11-17 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/objc/:
2010-11-17 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (lookup_method_in_protocol_list): Search methods in
PROTOCOL_OPTIONAL_CLS_METHODS / PROTOCOL_OPTIONAL_NST_METHODS if
they are not found in PROTOCOL_CLS_METHODS / PROTOCOL_NST_METHODS.
In gcc/testsuite/:
2010-11-17 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/protocol-optional-1.m: New.
* obj-c++.dg/protocol-optional-1.mm: New.
From-SVN: r166847
GCC Administrator [Wed, 17 Nov 2010 00:18:36 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r166844
Eric Botcazou [Tue, 16 Nov 2010 23:29:15 +0000 (23:29 +0000)]
* ifcvt.c (dead_or_predicable): Fix typo.
From-SVN: r166839
Richard Henderson [Tue, 16 Nov 2010 23:24:53 +0000 (15:24 -0800)]
s390: -mfused-madd cleanup
* config.gcc [s390*-*] (extra_options): Add fused-madd.opt.
* config/s390/s390.opt (mfused-madd): Remove.
* config/s390/s390.c (s390_rtx_costs): Handle FMA.
(TARGET_DEFAULT_TARGET_FLAGS): Remove MASK_FUSED_MADD.
* config/s390/s390.md (fma<DSF>4): Rename from *fmadd<DSF>; use FMA.
(fms<DSF>4): Rename from *fmsub<DSF>; use FMA.
From-SVN: r166838
Richard Henderson [Tue, 16 Nov 2010 23:19:44 +0000 (15:19 -0800)]
rs6000: -mfused-madd cleanup
* config.gcc [powerpc*, rs6000*] (extra_options): Add fused-madd.opt.
* config/rs6000/rs6000.opt (mfused-madd): Remove.
* config/rs6000/altivec.md (altivec_vmaddfp): Remove.
(*altivec_vmaddfp_1): Remove.
(*altivec_fmav4sf4): Rename from altivec_vmaddfp_2; use FMA.
(altivec_mulv4sf3): Expand to FMA directly.
(*altivec_vnmsubfp): Rename from altivec_vnmsubfp.
(*altivec_vnmsubfp_1, *altivec_vnmsubfp_2): Remove.
* config/rs6000/paired.md (paired_madds0): Use FMA.
(paired_madds1): Likewise.
(*paired_madd): Rename from paired_madd; use FMA.
(*paired_msub, *paired_nmadd, *paired_nmsub): Similarly.
* config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Do not
consider TARGET_FUSED_MADD wrt rs6000_recip_control.
(bdesc_3arg): Update CODE_FOR_* for pattern renames.
(rs6000_emit_madd): Use fma_optab.
(rs6000_emit_msub): Use fms_optab.
(rs6000_emit_nmsub): Expand the FMA pattern directly.
* config/rs6000/rs6000.md (FMA_F): New mode iterator.
(*fmasf4_fpr): Rename from fmasf4_fpr.
(*nfmasf4_fpr): Rename from *fnmasf4_fpr.
(*nfmssf4_fpr): Rename from *fnmssf4_fpr.
(*fmaddsf4_powerpc, *fmaddsf4_power, *fmsubsf4_powerpc): Remove.
(*fmsubsf4_power, *fnmaddsf4_powerpc_1, *fnmaddsf4_powerpc_2): Remove.
(*fnmaddsf4_power_1, *fnmaddsf4_power_2, *fnmsubsf4_powerpc_1): Remove.
(*fnmsubsf4_powerpc_2, *fnmsubsf4_power_1, *fnmsubsf4_power_2): Remove.
(*fmadf4_fpr): Rename from fmadf4_fpr.
(*nfmadf4_fpr): Rename from *fnmadf4_fpr.
(*nfmsdf4_fpr): Rename from *fnmsdf4_fpr.
(*fmadddf4_fpr, *fmsubdf4_fpr, *fnmadddf4_fpr_1): Remove.
(*fnmadddf4_fpr_2, *fnmsubdf4_fpr_1, *fnmsubdf4_fpr_2): Remove.
(fmasf4, fmadf4): Macroize into...
(fma<FMA_F>4): ... here.
(fms<FMA_F>4, fnma<FMA_F>4, fnms<FMA_F>4): New.
(nfma<FMA_F>4, nfms<FMA_F>4): New.
* config/rs6000/vector.md (mul<VEC_F>3): Do not depend on
TARGET_FUSED_MADD.
* config/rs6000/vsx.md (vsx_fmadd<VSX_B>4): Remove.
(*vsx_fmadd<mode>4_1): Remove.
(vsx_fmsub<mode>4, *vsx_fmsub<mode>4_1): Remove.
(vsx_fnmadd<mode>4_1, vsx_fnmadd<mode>4_2): Remove.
(vsx_fnmsub<mode>4_1, vsx_fnmsub<mode>4_2): Remove.
(*vsx_fma<mode>4): Rename from vsx_fmadd<mode>4_2.
(*vsx_fms<mode>4): Rename from vsx_fmsub<mode>4_2.
(*vsx_nfma<mode>4): Rename from vsx_fnmadd<mode>4.
(*vsx_nfms<mode>4): Rename from vsx_fnmsub<mode>4.
testsuite/
* gcc.target/powerpc/ppc-fma-2.c: Use -ffp-contract=off.
* gcc.target/powerpc/ppc-fma-4.c: Likewise.
From-SVN: r166837
Richard Henderson [Tue, 16 Nov 2010 22:56:06 +0000 (14:56 -0800)]
pa: Use the FMA rtx code.
* config/pa/pa.md (fmadf4): Rename from unnamed; use FMA.
(fmasf4, fnmadf4, fnmasf4): Likewise.
(unnamed plus+mult insns and splitters): Delete.
From-SVN: r166834
Richard Henderson [Tue, 16 Nov 2010 22:47:27 +0000 (14:47 -0800)]
spu: Use the FMA rtx code.
* config/spu/spu.md (fma<VSF>4): Rename from fma_<VSF>.
(fnma<VSF>4): Rename from fnms_<VSF>.
(fms<VSF>4): Rename from fms_<VSF>.
(fma<VDF>4): Rename from fma_<VDF>.
(fms<VDF>4): Rename from fms_<VDF>.
(nfma<VDF>4): Rename from fnma_<VDF>.
(nfms<VDF>4): Rename from fnms_<VDF>.
(fnma<VDF>4, fnms<VDF>4): New expanders.
(floatunsdisf2): Update for the renames.
(*div<VSF>3_fast, *div<VSF>3_adjusted): Likewise.
* config/spu/spu-builtins.def: Update CODE_FOR_* for the renames.
From-SVN: r166833
Eric Botcazou [Tue, 16 Nov 2010 22:30:19 +0000 (22:30 +0000)]
re PR rtl-optimization/46490 (ACATS c460007 fails at -O2 or above)
PR rtl-optimization/46490
* combine.c (expand_compound_operation): Fix thinko.
From-SVN: r166830
Richard Henderson [Tue, 16 Nov 2010 22:22:13 +0000 (14:22 -0800)]
re PR target/46470 ("add $0x8,%rsp" no longer optimized to pop)
PR target/46470
* recog.c (peep2_attempt): Convert frame-related info when possible.
(peep2_fill_buffer): Allow frame-related insns into the buffer.
(peephole2_optimize): Allow peep2_attempt to fail.
From-SVN: r166829
Eric Botcazou [Tue, 16 Nov 2010 22:13:52 +0000 (22:13 +0000)]
re PR rtl-optimization/46315 (-O2 -fno-strict-overflow causes wrong code generation)
PR rtl-optimization/46315
* rtl.h (remove_reg_equal_equiv_notes_for_regno): Declare.
* rtlanal.c (remove_reg_equal_equiv_notes_for_regno): New function
extracted from...
* dce.c (delete_corresponding_reg_eq_notes): ...here. Rename into...
(remove_reg_equal_equiv_notes_for_defs): ...this.
(delete_unmarked_insns): Adjust to above renaming.
* ifcvt.c (dead_or_predicable): Remove REG_EQUAL and REG_EQUIV notes
referring to registers set in the insns being moved, if any.
* df-core.c (df_ref_dump): New function extracted from...
(df_refs_chain_dump): ...here. Call it.
(df_regs_chain_dump): Likewise.
* df-problems.c (df_chain_dump): Print 'e' for uses in notes.
* df-scan.c (df_scan_start_dump): Likewise. Fix long line.
From-SVN: r166827
Joern Rennecke [Tue, 16 Nov 2010 21:46:28 +0000 (21:46 +0000)]
re PR java/46386 (negative shift count in build_constants_constructor for 16 bit pointer targets)
2010-11-09 Joern Rennecke <amylaar@spamcop.net>
Andrew Haley <aph@redhat.com>
PR java/46386
gcc/java:
* constants.c (build_constants_constructor): Avoid negative shift.
gcc:
* config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
* config/t-pnt16-warn (java/constants.o-warn): Likewise.
Co-Authored-By: Andrew Haley <aph@redhat.com>
From-SVN: r166826
Francois-Xavier Coudert [Tue, 16 Nov 2010 21:23:19 +0000 (21:23 +0000)]
re PR fortran/32049 (Support on x86_64 also kind=16)
/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
* Makefile.def: Add libquadmath; build it with language=fortran.
* configure.ac: Add libquadmath.
* Makefile.tpl: Handle multiple libs in check-[+language+].
* Makefile.in: Regenerate.
* configure: Regenerate.
libquadmath/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
Initial implementation and checkin.
gcc/fortran/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
* gfortranspec.c (find_spec_file): New function.
(lang_specific_driver): Try to find .spec file and use it.
* trans-io.c (iocall): Define
* IOCALL_X_REAL128/COMPLEX128(,write).
(gfc_build_io_library_fndecls): Build decl for __float128 I/O.
(transfer_expr): Call __float128 I/O functions.
* trans-types.c (gfc_init_kinds): Allow kind-16 belonging
to __float128.
gcc/testsuite/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
* gfortran.dg/quad_1.f90: New.
* lib/gcc-defs.exp (gcc-set-multilib-library-path): Use also
compiler arguments.
* lib/gfortran.exp (gfortran_link_flags): Add libquadmath to
library search path; call gcc-set-multilib-library-path with
arguments such that libgfortran.spec is found.
(gfortran_init): Add path for libgfortran.spec to
GFORTRAN_UNDER_TEST.
libgomp/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
* configure.ac:
* configure: Regenerate.
libgfortran/
2010-11-13 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
Tobias Burnus <burnus@net-b.de>
PR fortran/32049
* Makefile.am: Add missing pow_r16_i4.c, add transfer128.c,
link libquadmath, if used.
* acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Add.
* configure.ac: Use it, touch spec file.
* gfortran.map: Add pow_r16_i4 and
transfer_(real,complex)128(,write) functions.
* intrinsics/cshift0.c (cshift0): Handle __float128 type.
* intrinsics/erfc_scaled_inc.c: Ditto.
* intrinsics/pack_generic.c (pack): Ditto
* intrinsics/spread_generic.c (spread): Ditto.
* intrinsics/unpack_generic.c (unpack1): Ditto.
* io/read.c (convert_real): Ditto.
* io/transfer.c: Update comments.
* io/transfer128.c: New file.
* io/write_float.def (write_float): Handle __float128 type.
* libgfortran.h: #include quadmath_weak.h, define __builtin_infq
and nanq.
* m4/mtype.m4: Handle __float128 type.
* runtime/in_pack_generic.c (internal_pack): Ditto.
* runtime/in_unpack_generic.c (internal_unpack): Ditto.
* kinds-override.h: New file.
* libgfortran.spec.in: Ditto.
* generated/pow_r16_i4.c: Generated.
* Makefile.in: Regenerate.
* configure: Regenerate.
* config.h: Regenerate.
* bessel_r10.c: Regenerate.
* bessel_r16.c: Regenerate.
* bessel_r4.c: Regenerate.
* bessel_r8.c: Regenerate.
* exponent_r16.c: Regenerate.
* fraction_r16.c: Regenerate.
* nearest_r16.c: Regenerate.
* norm2_r10.c: Regenerate.
* norm2_r16.c: Regenerate.
* norm2_r4.c: Regenerate.
* norm2_r8.c: Regenerate.
* rrspacing_r16.c: Regenerate.
* set_exponent_r16.c: Regenerate.
* spacing_r16.c: Regenerate.
Co-Authored-By: Tobias Burnus <burnus@net-b.de>
From-SVN: r166825
Jakub Jelinek [Tue, 16 Nov 2010 20:49:57 +0000 (21:49 +0100)]
re PR c++/46401 (very slow compile time with -Wsequence-point)
PR c++/46401
* c-common.c (warning_candidate_p): Don't track non-const calls
or STRING_CSTs.
* g++.dg/warn/Wsequence-point-3.C: New test.
From-SVN: r166823
Andreas Schwab [Tue, 16 Nov 2010 20:17:31 +0000 (20:17 +0000)]
re PR rtl-optimization/46395 (FAIL: 22_locale/numpunct/members/pod/2.cc execution test)
PR rtl-optimization/46395
* gcc/postreload.c (reload_combine): Invalidate register use
information on all control flow insns.
From-SVN: r166820
Kai Tietz [Tue, 16 Nov 2010 19:50:17 +0000 (19:50 +0000)]
re PR preprocessor/17349 (// comments cause weird behaviour with options -E -C)
2010-11-16 Kai Tietz <kai.tietz@onevision.com>
PR preprocessor/17349
* lex.c (save_comment): Handle in argument passing c++
comments special.
2010-11-16 Kai Tietz <kai.tietz@onevision.com>
PR preprocessor/17349
* gcc.dg/cpp/cmdlne-C3.c: New.
From-SVN: r166817
Andreas Schwab [Tue, 16 Nov 2010 19:45:55 +0000 (19:45 +0000)]
m68k.c (m68k_delegitimize_address): Also expect LABEL_REF in UNSPEC operand.
* gcc/config/m68k/m68k.c (m68k_delegitimize_address): Also expect
LABEL_REF in UNSPEC operand.
From-SVN: r166816
Jan Hubicka [Tue, 16 Nov 2010 18:15:17 +0000 (19:15 +0100)]
cgraph.h (+varpool_can_remove_if_no_refs): Move here from ......
* cgraph.h (+varpool_can_remove_if_no_refs): Move here from ...;
when !flag_toplevel_reorder do not remove unless variable is
COMDAT or ARTIFICIAL.
* ipa.c (varpool_can_remove_if_no_refs): ... here.
(cgraph_remove_unreachable_nodes): Only analyzed nodes needs to stay.
* cgraphunit.c (cgraph_analyze_functions): Dump varpool, too.
* varpool.c (decide_is_variable_needed): Do not handle visibility issues.
(varpool_finalize_decl): Likewise.
(varpool_remove_unreferenced_decls): Use varpool_mark_needed_node; update
outdated comment on DECL_RTL_SET_P check.
From-SVN: r166812
Rainer Orth [Tue, 16 Nov 2010 18:04:40 +0000 (18:04 +0000)]
sol2.h (NM_FLAGS): Define.
* config/sol2.h (NM_FLAGS): Define.
* doc/tm.texi.in (Macros for Initialization, NM_FLAGS): Document.
* doc/tm.texi: Update.
From-SVN: r166811
H.J. Lu [Tue, 16 Nov 2010 17:56:50 +0000 (17:56 +0000)]
Properly demangle a global constructor symbol.
2010-11-16 H.J. Lu <hongjiu.lu@intel.com>
PR other/42670
PR binutils/11137
* cp-demangle.c (d_make_demangle_mangled_name): New.
(d_demangle_callback): Use it on DCT_GLOBAL_XTORS.
* testsuite/demangle-expected: Updated.
From-SVN: r166810
Tom Tromey [Tue, 16 Nov 2010 17:37:04 +0000 (17:37 +0000)]
* MAINTAINERS: Moved myself to reviewers section.
From-SVN: r166809
Nick Clifton [Tue, 16 Nov 2010 16:51:14 +0000 (16:51 +0000)]
v850.md (maddsf4): Rename to fmasf4 and use fma rtx_code.
* config/v850/v850.md (maddsf4): Rename to fmasf4 and use fma
rtx_code.
(msubsf4): Rename to fmssf4, and use fma.
(nmaddsf4): Rename to fnmasf4 and use fma.
(nmsubsf4): Rename to fnmssf4 and use fma.
From-SVN: r166808
Joern Rennecke [Tue, 16 Nov 2010 16:12:14 +0000 (16:12 +0000)]
re PR target/44762 (score/predicates.md warnings)
PR target/44762
* config/score/score3.c (score3_return_in_memory): Constify arguments.
(score3_in_small_data_p, score3_function_value): Likewise.
(score3_trampoline_init): Use LCT_NORMAL.
(score3_print_operand): Initialize code as UNKNOWN.
* config/score/predicates.md (score_load_multiple_operation):
Remove unused variable.
(score_store_multiple_operation): Likewise.
* config/score/score7.c (score7_return_in_memory): Constify arguments.
(score7_in_small_data_p, score7_function_value): Likewise.
(score7_trampoline_init): Use LCT_NORMAL.
(score7_print_operand): Initialize code as UNKNOWN.
* config/score/score3.h (score3_return_in_memory): Update prototype.
(score3_in_small_data_p, score3_function_value): Likewise.
* config/score/score-protos.h (score_function_value): Likewise.
* config/score/score7.h (score7_return_in_memory): Update prototype.
(score7_in_small_data_p, score7_function_value): Likewise.
* config/score/score.c (TARGET_PROMOTE_PROTOTYPES): Constify.
(score_return_in_memory, score_pass_by_reference): Constify arguments.
(score_output_mi_thunk, score_function_prologue): Don't return a value.
(score_function_epilogue, score_in_small_data_p): Likewise.
(score_option_override, score_asm_trampoline_template): Likewise.
(score_trampoline_init, score_print_operand): Likewise.
(score_print_operand_address, score_prologue): Likewise.
(score_epilogue, score_call, score_call_value): Likewise.
(score_movsicc, score_movdi, score_zero_extract_andi): Likewise.
(score_function_arg_advance): Likewise. Make static.
(score_asm_file_end): Mark parameter value with ATTRIBUTE_UNUSED.
(score_function_arg, score_legitimate_address_p): Make static.
(score_function_value): Mark parameter func with ATTRIBUTE_UNUSED.
* config/score/score.h (REGNO_REG_CLASS): Cast value to enum reg_class.
* config/score/score-conv.h (UIMM_IN_RANGE, SIMM_IN_RANGE):
Allow (W) == HOST_BITS_PER_WIDE_INT.
From-SVN: r166807
Nathan Froyd [Tue, 16 Nov 2010 15:48:28 +0000 (15:48 +0000)]
arc.c: Delete pasto.
* config/arc/arc.c: Delete pasto.
* config/pa/pa.c (pa_function_arg_boundary): Add missing comparison.
From-SVN: r166806
Anatoly Sokolov [Tue, 16 Nov 2010 15:47:31 +0000 (18:47 +0300)]
mn10300.h (PREFERRED_RELOAD_CLASS, [...]): Remove.
* config/mn10300/mn10300.h (PREFERRED_RELOAD_CLASS,
PREFERRED_OUTPUT_RELOAD_CLASS): Remove.
* config/mn10300/mn10300.c (TARGET_PREFERRED_RELOAD_CLASS,
TARGET_PREFERRED_OUTPUT_RELOAD_CLASS): Define.
(mn10300_preferred_reload_class,
mn10300_preferred_output_reload_class): New functions.
From-SVN: r166805
Andreas Krebbel [Tue, 16 Nov 2010 15:33:53 +0000 (15:33 +0000)]
gensupport.c (MNEMONIC_ATTR_NAME, [...]): New macros.
2010-11-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gensupport.c (MNEMONIC_ATTR_NAME, MNEMONIC_HTAB_SIZE): New
macros.
(htab_eq_string, add_mnemonic_string, gen_mnemonic_setattr)
(mnemonic_htab_callback, gen_mnemonic_attr): New functions.
(init_rtx_reader_args_cb): Invoke gen_mnemonic_attr.
From-SVN: r166804
Nathan Froyd [Tue, 16 Nov 2010 14:25:07 +0000 (14:25 +0000)]
builtins.c (std_gimplify_va_arg_expr): Use targetm.calls.function_arg_boundary.
* builtins.c (std_gimplify_va_arg_expr): Use
targetm.calls.function_arg_boundary.
* function.c (assign_parms, locate_and_pad_parm): Likewise.
* calls.c (struct arg_data): Update comment.
* defaults.h (FUNCTION_ARG_BOUNDARY): Delete.
* target.def (function_arg_boundary): Define.
* targhooks.h (default_function_arg_boundary): Declare.
* targhooks.c (default_function_arg_boundary): Define.
* doc/tm.texi.in (FUNCTION_ARG_PADDING): Use
TARGET_FUNCTION_ARG_BOUNDARY.
(FUNCTION_ARG_BOUNDARY): Delete.
(TARGET_FUNCTION_ARG_BOUNDARY): New.
* doc/tm.texi: Regenerate.
* system.h (FUNCTION_ARG_BOUNDARY): Poison.
* config/arc/arc.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/arc/arc.c (arc_function_arg_boundary): Define.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/arm/arm.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/arm/arm-protos.h (arm_needs_doubleword_align): Delete.
* config/arm/arm.c (arm_needs_doubleword_align): Make static.
(arm_function_arg_boundary): Define.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/frv/frv.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/frv/frv-protos.h (frv_function_arg_boundary): Delete.
* config/frv/frv.c (frv_function_arg_boundary): Make static.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/i386/i386.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/i386/i386-protos.h (ix86_function_arg_boundary): Delete.
* config/i386/i386.c (ix86_function_arg_boundary): Make static.
(ix86_compat_function_arg_boundary): Take and return unsigned int.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/ia64/ia64.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/ia64/ia64-protos.h (ia64_function_arg_boundary): Delete.
* config/ia64/ia64.c (ia64_function_arg_boundary): Make static.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/m32c/m32c.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/m32c/m32c.c (m32c_function_arg_boundary): Define.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/m32r/m32r.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/mcore/mcore.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/mcore/mcore.c (mcore_function_arg_boundary): Define.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/mips/mips.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/mips/mips-protos.h (mips_function_arg_boundary): Delete.
* config/mips/mips.c (mips_function_arg_boundary): Make static.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/pa/pa.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/pa/pa.c (pa_function_arg_boundary): Define.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/picochip/picochip.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/picochip/picochip-protos.h
(picochip_get_function_arg_boundary): Delete.
* config/picochip/picochip.c (picochip_get_function_arg_boundary):
Rename to...
(picochip_function_arg_boundary): ...this. Make static.
(picochip_function_arg, picochip_arg_partial_bytes): Adjust.
(picochip_arg_advance): Adjust.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/rs6000/rs6000.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/rs6000/rs6000-protos.h (function_arg_boundary): Delete.
* config/rs6000/rs6000.c (function_arg_boundary): Rename to...
(rs6000_function_arg_boundary): ...this. Make static.
(rs6000_parm_start, rs6000_gimplify_va_arg): Adjust.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/rx/rx.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/rx/rx.c (rx_function_arg_boundary): Define.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/sparc/sparc.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/sparc/sparc.c (sparc_function_arg_boundary): Define.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
* config/xtensa/xtensa.h (FUNCTION_ARG_BOUNDARY): Delete.
* config/xtensa/xtensa-protos.h (function_arg_boundary): Delete.
* config/xtensa/xtensa.c (function_arg_boundary): Rename to...
(xtensa_function_arg_boundary): ...this. Make static.
(TARGET_FUNCTION_ARG_BOUNDARY): Define.
From-SVN: r166803
Nathan Froyd [Tue, 16 Nov 2010 14:19:43 +0000 (14:19 +0000)]
expr.c (alignment_for_piecewise_move): New function.
* expr.c (alignment_for_piecewise_move): New function.
(widest_int_mode_for_size): New function.
(move_by_pieces, move_by_pieces_ninsns): Call them.
(can_store_by_pieces, store_by_pieces_1): Likewise.
From-SVN: r166802
Nathan Froyd [Tue, 16 Nov 2010 14:18:02 +0000 (14:18 +0000)]
gcc.c (char_p): Define.
* gcc.c (char_p): Define. Define a VEC of it.
(n_linker_options, n_assembler_options, n_preprocessor_options):
Delete.
(linker_options, assembler_options, preprocessor_options): Convert
to a VEC.
(add_preprocessor_option): Adjust.
(add_assembler_option): Adjust.
(add_linker_option): Adjust.
(do_specs_vec): New function.
(do_spec_1): Call it. Adjust for new types.
From-SVN: r166801
Nathan Froyd [Tue, 16 Nov 2010 14:16:30 +0000 (14:16 +0000)]
Makefile.in (bitmap.o, [...]): Update dependencies.
* Makefile.in (bitmap.o, ebitmap.o, et-forest.o): Update
dependencies.
(sreal.o, statistics.o, stringpool.o): Likewise.
From-SVN: r166800
Richard Guenther [Tue, 16 Nov 2010 14:15:55 +0000 (14:15 +0000)]
re PR tree-optimization/44545 (internal compiler error: in remove_unreachable_handlers, at tree-eh)
2010-11-16 Richard Guenther <rguenther@suse.de>
PR tree-optimization/44545
* tree-ssa-reassoc.c (linearize_expr_tree): Possibly throwing
statements are not reassociatable.
(reassociate_bb): Likewise.
* gcc.dg/pr44545.c: New testcase.
From-SVN: r166799
Andrey Belevantsev [Tue, 16 Nov 2010 14:11:39 +0000 (17:11 +0300)]
re PR rtl-optimization/46366 (gcc.target/i386/pr45352-2.c failed)
PR rtl-optimization/46366
* gcc.target/i386/pr45352-2.c: Silence warnings by using appropriate
casts.
From-SVN: r166798
Nathan Froyd [Tue, 16 Nov 2010 13:57:21 +0000 (13:57 +0000)]
bitmap.c: Delete unnecessary includes.
* bitmap.c: Delete unnecessary includes.
* ebitmap.c: Likewise.
* et-forest.c: Likewise.
* sreal.c: Likewise.
* statistics.c: Likewise.
* stringpool.c: Likewise.
* double-int.c: Add comment for inclusion of tm.h.
From-SVN: r166797
Richard Guenther [Tue, 16 Nov 2010 12:57:34 +0000 (12:57 +0000)]
tree-ssa-sccvn.c (visit_unary_op): Rename to ...
2010-11-16 Richard Guenther <rguenther@suse.de>
* tree-ssa-sccvn.c (visit_unary_op): Rename to ...
(visit_nary_op): ... this.
(visit_binary_op): Remove.
(visit_use): Adjust and handle GIMPLE_TERNARY_RHS.
* gcc.dg/tree-ssa/ssa-fre-30.c: New testcase.
From-SVN: r166795
Richard Guenther [Tue, 16 Nov 2010 11:42:50 +0000 (11:42 +0000)]
re PR middle-end/45172 (internal compiler error: verify_flow_info failed)
2010-11-16 Richard Guenther <rguenther@suse.de>
PR middle-end/45172
* tree-eh.c (cleanup_empty_eh_unsplit): Avoid creating duplicate
edges.
* gfortran.dg/gomp/pr45172.f90: New testcase.
From-SVN: r166794
Nick Clifton [Tue, 16 Nov 2010 09:40:02 +0000 (09:40 +0000)]
rx.c (rx_is_ms_bitfield_layout): Return false if the record is packed.
* config/rx/rx.c (rx_is_ms_bitfield_layout): Return false if the
record is packed.
* gcc.target/rx/pack.c: New test.
From-SVN: r166793
Richard Henderson [Tue, 16 Nov 2010 03:45:36 +0000 (19:45 -0800)]
fold-const.c (operand_equal_for_comparison_p): Handle FMA_EXPR...
* fold-const.c (operand_equal_for_comparison_p): Handle FMA_EXPR,
WIDEN_MULT_PLUS_EXPR, WIDEN_MULT_MINUS_EXPR, VEC_COND_EXPR,
DOT_PROD_EXPR.
From-SVN: r166792
Richard Henderson [Tue, 16 Nov 2010 03:43:22 +0000 (19:43 -0800)]
builtin-math-2.c: Split out fma tests...
* gcc.dg/torture/builtin-math-2.c: Split out fma tests...
* gcc.dg/torture/builtin-math-8.c: ... here. New file.
Use builtin_constant_p rather than scanning for builtin name.
From-SVN: r166791
Richard Henderson [Tue, 16 Nov 2010 01:32:56 +0000 (17:32 -0800)]
mn10300.md (fmasf4, [...]): Rename from fmaddsf4, fmsubsf4, fnmaddsf4, fnmsubsf4 respectively.
* config/mn10300/mn10300.md (fmasf4, fmssf4, fnmasf4, fnmssf4): Rename
from fmaddsf4, fmsubsf4, fnmaddsf4, fnmsubsf4 respectively. Use
fma rtx_code.
From-SVN: r166790
Richard Henderson [Tue, 16 Nov 2010 01:30:38 +0000 (17:30 -0800)]
frv.md (fmasf4, fmssf4): Rename from *muladdsf4 and *mulsubsf4 respectively.
* config/frv/frv.md (fmasf4, fmssf4): Rename from *muladdsf4
and *mulsubsf4 respectively. Use fma rtx_code.
From-SVN: r166789
Joseph Myers [Tue, 16 Nov 2010 01:01:57 +0000 (01:01 +0000)]
gcc.c: Include "vec.h".
* gcc.c: Include "vec.h".
(argbuf): Make into a VEC.
(argbuf_length, argbuf_index): Remove.
(alloc_args, clear_args, store_arg, execute, insert_wrapper,
do_spec, do_self_spec, do_spec_1, eval_spec_function, main,
compare_debug_dump_opt_spec_function: Use VEC interfaces on
argbuf.
* Makefile.in (GCC_OBJS): Add vec.o and ggc-none.o.
(gcc.o): Depend on $(VEC_H).
From-SVN: r166788
GCC Administrator [Tue, 16 Nov 2010 00:18:35 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r166786
Richard Henderson [Mon, 15 Nov 2010 23:20:13 +0000 (15:20 -0800)]
loop-unroll.c (analyze_insn_to_expand_var): Accept
* loop-unroll.c (analyze_insn_to_expand_var): Accept
* accumulation
via FMA if unsafe math.
(insert_var_expansion_initialization): Handle FMA.
(combine_var_copies_in_loop_exit): Likewise.
From-SVN: r166781
Richard Henderson [Mon, 15 Nov 2010 23:16:48 +0000 (15:16 -0800)]
ia64: -mfused-madd cleanup
* config.gcc [ia64-*] (extra_options): Add fused-madd.opt.
* config/ia64/ia64.opt: Remove mfused-madd.
* config/ia64/ia64.c (ia64_rtx_costs): Handle FP MULT, PLUS, FMA.
* config/ia64/vms.h (TARGET_DEFAULT): Remove MASK_FUSED_MADD.
* config/ia64/vms64.h (TARGET_DEFAULT): Likewise.
* config/ia64/ia64.h (TARGET_DEFAULT): Likewise.
* config/ia64/hpux.h (TARGET_DEFAULT): Likewise.
* config/ia64/vect.md (addv2sf3, subv2sf3): Generate FMA.
(*addv2sf3_1, *addv2sf3_2, *subv2sf3_1, *subv2sf3_2): Remove.
(fmav2sf4): Rename from fpma; use FMA code.
(fmsv2sf4): Rename from fpms; use FMA code.
(fnmav2sf4): Rename from *fpnma; use FMA code.
* config/ia64/ia64.md (MODE_SDF): New iterator.
(suffix): New mode attribute.
(*maddsf4, *msubsf4, *nmaddsf4): Remove.
(fmssf4): Rename from *fmssf4.
(fnmasf4): Rename from *nfmasf4.
(*madddf4, *madddf4_trunc, *msubdf4, *msubdf4_trunc): Remove.
(*nmadddf4, *nmadddf4_truncsf): Remove.
(fmsdf4): Rename from *fmsdf4.
(fnmadf4): Rename from *nfmadf4.
(*fmadf_trunc_sf, *fmsdf_trunc_sf, *fnmadf_trunc_sf): New.
(*maddxf4, *maddxf4_truncsf, *maddxf4_truncdf): Remove.
(*msubxf4, *msubxf4_truncsf, *msubxf4_truncdf): Remove.
(*nmaddxf4, *nmaddxf4_truncsf, *nmaddxf4_truncdf): Remove.
(fmsxf4): Rename from *fmsxf4.
(fnmaxf4): Rename from *nfmaxf4.
(*fmaxf_trunc_<MODE_SDF>, *fmsxf_trunc_<MODE_SDF>): New.
(*fnmaxf_trunc_<MODE_SDF>): New.
From-SVN: r166780
Nicola Pero [Mon, 15 Nov 2010 23:12:49 +0000 (23:12 +0000)]
In gcc/objc/: 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/objc/:
2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_build_setter_call): New.
(objc_maybe_build_modify_expr): Rewritten to build a compound
statement.
(objc_build_incr_expr_for_property_ref): Updated calls to
objc_maybe_build_modify_expr to call objc_build_setter_call
instead. Use build_modify_expr () instead of build2 (MODIFY_EXPR,
...). Use convert () instead of build1 (NOP_EXPR, ...). Use
TREE_NO_WARNING on the final compound statement to silence C++
warnings.
In gcc/testsuite/:
2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/property/dotsyntax-18.m: New.
* objc.dg/property/dotsyntax-19.m: New.
* objc.dg/property/dotsyntax-20.m: New.
* obj-c++.dg/property/dotsyntax-18.mm: New.
* obj-c++.dg/property/dotsyntax-19.mm: New.
* obj-c++.dg/property/dotsyntax-20.mm: New.
* objc.dg/property/dotsyntax-4.m: Removed some unused variables and code.
* objc.dg/property/dotsyntax-6.m: Same change.
* objc.dg/property/dotsyntax-16.m: Same change.
* objc.dg/property/dotsyntax-17.m: Same change.
* obj-c++.dg/property/dotsyntax-4.mm: Same change.
* obj-c++.dg/property/dotsyntax-6.mm: Same change.
* obj-c++.dg/property/dotsyntax-16.mm: Same change.
* obj-c++.dg/property/dotsyntax-17.mm: Same change.
* objc.dg/property/at-property-22.m: Added missing casts.
* obj-c++.dg/property/at-property-22.mm: Same change.
From-SVN: r166779
Jakub Jelinek [Mon, 15 Nov 2010 22:31:47 +0000 (23:31 +0100)]
re PR tree-optimization/46491 (ipa-pure-const.c miscompilation)
PR tree-optimization/46491
* gcc.target/i386/pr46491.c: New test.
From-SVN: r166777
Jakub Jelinek [Mon, 15 Nov 2010 22:30:15 +0000 (23:30 +0100)]
re PR tree-optimization/46461 (ICE: invalid argument to gimple call at -O with __builtin_memset())
PR tree-optimization/46461
* tree-ssa-forwprop.c (simplify_builtin_call): Ensure ptr1 is
a gimple val.
* gcc.c-torture/compile/pr46461.c: New test.
From-SVN: r166776
Zdenek Dvorak [Mon, 15 Nov 2010 22:28:44 +0000 (23:28 +0100)]
MAINTAINERS: Moved myself to reviewers section.
* MAINTAINERS: Moved myself to reviewers section.
From-SVN: r166775
Ralf Wildenhues [Mon, 15 Nov 2010 21:39:09 +0000 (21:39 +0000)]
PR libstdc++/45711 cleanup.
libstdc++-v3/:
PR libstdc++/45711
* src/Makefile.am (stamp-debug): Also adjust VPATH.
* src/Makefile.in: Regenerate.
From-SVN: r166772
Ralf Wildenhues [Mon, 15 Nov 2010 21:38:42 +0000 (21:38 +0000)]
Update MAINTAINERS.
/:
* MAINTAINERS (Various Maintainers): Add self for build machinery.
(Write After Approval): Remove self.
From-SVN: r166771
Ian Lance Taylor [Mon, 15 Nov 2010 21:38:40 +0000 (21:38 +0000)]
godump.c: New file.
gcc/:
* godump.c: New file.
* common.opt (fdump-go-spec=): New option.
* tree.h: Add comments for TYPE_SYMTAB_ADDRESS and friends.
(TYPE_SYMTAB_IS_ADDRESS, TYPE_SYMTAB_IS_POINTER): Define.
(TYPE_SYMTAB_IS_DIE): Define.
(struct tree_type): Change GTY for symtab field to use
TYPE_SYMTAB_IS_ADDRESS and friends and to use a debug_hooks field
to pick the union field.
* debug.h (struct gcc_debug_hooks): Add tree_type_symtab_field.
(dump_go_spec_init): Declare.
* toplev.c (process_options): Handle flag_dump_go_spec.
* debug.c: Include "tree.h".
(do_nothing_debug_hooks): Set tree_type_symtab_field.
* dwarf2out.c (dwarf2_debug_hooks): Likewise.
* dbxout.c (dbx_debug_hooks): Likewise.
(xcoff_debug_hooks): Likewise.
* vmsdbgout.c (vmsdbg_debug_hooks): Likewise.
* sdbout.c (sdb_debug_hooks): Likewise. Do not define if
SDB_DEBUGGING_INFO is not defined.
* doc/invoke.texi (Option Summary): Mention -fdump-go-spec.
(Overall Options): Document -fdump-go-spec.
* Makefile.in (OBJS-common): Add godump.o.
(debug.o): Add dependency on $(TREE_H).
(godump.o): New target.
(GTFILES): Add $(srcdir)/godump.c.
gcc/c-family/:
* c-lex.c (init_c_lex): Set macro debug callbacks if
flag_dump_go_spec is set.
From-SVN: r166770
Tobias Burnus [Mon, 15 Nov 2010 20:44:26 +0000 (21:44 +0100)]
re PR fortran/46484 (Should reject ALLOCATED(non-variable expression ))
2010-11-15 Tobias Burnus <burnus@net.b.de>
PR fortran/46484
* check.c (variable_check): Don't treat functions calls as
* variables;
optionally accept function themselves.
(gfc_check_all_any, gfc_check_loc, gfc_check_move_alloc,
gfc_check_null, gfc_check_present, gfc_check_cpu_time,
gfc_check_date_and_time, gfc_check_mvbits, gfc_check_random_number,
gfc_check_random_seed, gfc_check_system_clock,
gfc_check_dtime_etime, gfc_check_dtime_etime_sub,
gfc_check_itime_idate,gfc_check_ltime_gmtime): Update call.
2010-11-15 Tobias Burnus <burnus@net.b.de>
PR fortran/46484
* gfortran.dg/allocatable_scalar_11.f90: New.
* gfortran.dg/allocatable_scalar_5.f90: Make test case standard
* conform.
From-SVN: r166769
Rainer Orth [Mon, 15 Nov 2010 20:30:37 +0000 (20:30 +0000)]
libffi-dg.exp: Rename ...
* testsuite/lib/libffi-dg.exp: Rename ...
* testsuite/lib/libffi.exp: ... to this.
* libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
* libffi/testsuite/libffi.special/special.exp: Likewise.
From-SVN: r166768
Jakub Jelinek [Mon, 15 Nov 2010 20:09:24 +0000 (21:09 +0100)]
re PR debug/46095 (ICE: in dwarf2out_frame_debug_expr, at dwarf2out.c:2341 with -fstack-protector)
PR debug/46095
* config/i386/i386.c (pro_epilogue_adjust_stack): Instead of
marking r11 set RTX_FRAME_RELATED_P if offset is too large for
style < 0, add REG_FRAME_RELATED_EXPR.
* gcc.target/i386/pr46095.c: New test.
From-SVN: r166767
Jakub Jelinek [Mon, 15 Nov 2010 20:07:39 +0000 (21:07 +0100)]
re PR debug/46387 (ICE in add_stores, at var-tracking.c:5415)
PR debug/46387
* rtl.h (vt_equate_reg_base_value): New prototype.
* alias.c (vt_equate_reg_base_value): New function.
* var-tracking.c (vt_init_cfa_base): Use it.
* gcc.dg/pr46387.c: New test.
From-SVN: r166766
Jan Hubicka [Mon, 15 Nov 2010 19:55:27 +0000 (20:55 +0100)]
re PR lto/41528 (LTO needs better internal and user documentation)
2010-11-15 Jan Hubicka <jh@suse.cz>
Diego Novillo <dnovillo@google.com>
PR lto/41528
* doc/lto.texi: Add.
* doc/gccint.texi: Add reference to lto.texi.
* doc/invoke.texi: Update user documentation for LTO.
Move internal flags to lto.texi
Co-Authored-By: Diego Novillo <dnovillo@google.com>
From-SVN: r166765
Nicola Pero [Mon, 15 Nov 2010 18:46:42 +0000 (18:46 +0000)]
In gcc/: 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/:
2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
* c-typeck.c (build_unary_op): Use
objc_build_incr_expr_for_property_ref to build the pre/post
increment/decrement of an Objective-C property ref, and skip the
lvalue_or_else check in that case.
In gcc/c-family/:
2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
* c-common.h (objc_build_incr_expr_for_property_ref): New.
* stub-objc.c (objc_build_incr_expr_for_property_ref): New.
In gcc/cp/:
2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
* typeck.c (cp_build_unary_op): Use
objc_build_incr_expr_for_property_ref to build the pre/post
increment/decrement of an Objective-C property ref.
In gcc/objc/:
2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_build_incr_expr_for_property_ref): New.
(objc_create_temporary_var): Moved it towards the beginning of the
file so that objc_build_incr_expr_for_property_ref can use it.
In gcc/testsuite/:
2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/property/dotsyntax-16.m: New.
* objc.dg/property/dotsyntax-17.m: New.
* obj-c++.dg/property/dotsyntax-16.mm: New.
* obj-c++.dg/property/dotsyntax-17.mm: New.
* objc.dg/property/at-property-10.m: Uncommented using 'x++'
syntax with properties, which now works.
* obj-c++.dg/property/at-property-10.mm: Same change.
From-SVN: r166763
Martin Jambor [Mon, 15 Nov 2010 16:32:18 +0000 (17:32 +0100)]
re PR tree-optimization/46349 (incorrect scalarization)
2010-11-15 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/46349
* tree-sra.c (contains_bitfld_comp_ref_p): New function.
(contains_vce_or_bfcref_p): Likewise.
(sra_modify_assign): Use them.
* testsuite/gnat.dg/opt9.adb: New file.
* testsuite/gnat.dg/opt9_pkg.ads: Likewise
From-SVN: r166759
Andreas Schwab [Mon, 15 Nov 2010 16:30:20 +0000 (16:30 +0000)]
configure.ac: Fix spelling in option names.
* configure.ac: Fix spelling in option names.
* configure: Regenerated.
config/:
* cloog.m4 (CLOOG_INIT_FLAGS): Fix spelling in option names.
From-SVN: r166758
Richard Guenther [Mon, 15 Nov 2010 15:52:42 +0000 (15:52 +0000)]
re PR lto/44989 (g++.dg/guality/redeclaration1.C)
2010-11-15 Richard Guenther <rguenther@suse.de>
PR lto/44989
* g++.dg/guality/redeclaration1.C: Do not execute for LTO.
From-SVN: r166757
Nathan Froyd [Mon, 15 Nov 2010 15:24:31 +0000 (15:24 +0000)]
re PR preprocessor/45038 (__DBL_MIN__ result in old-style-cast)
gcc/c-family/
PR preprocessor/45038
* c-cppbuiltin.c (c_cpp_builtins): Use different format for C++
dialects.
gcc/testsuite/
PR preprocessor/45038
* g++.dg/pr45038.C: New test.
From-SVN: r166756
Richard Guenther [Mon, 15 Nov 2010 14:15:33 +0000 (14:15 +0000)]
re PR tree-optimization/46467 (gcc.dg/torture/pta-structcopy-1.c FAILs with -fipa-pta without inlining)
2010-11-15 Richard Guenther <rguenther@suse.de>
PR tree-optimization/46467
* tree-ssa-structalias.c (do_structure_copy): Properly treat
variables without subvars.
* gcc.dg/ipa/ipa-pta-16.c: New testcase.
From-SVN: r166755
Joern Rennecke [Mon, 15 Nov 2010 14:03:31 +0000 (14:03 +0000)]
re PR target/46432 (v850-elf --enable-werror-always build fails)
PR target/46432
* config/v850/v850.h (ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP): Delete.
From-SVN: r166754
Joern Rennecke [Mon, 15 Nov 2010 13:40:27 +0000 (13:40 +0000)]
re PR bootstrap/45444 (ARM bootstrap failure: uninitialized const member in 'neon_builtin_datum' is invalid in C++ [-Werror=c++-compat])
PR bootstrap/45444
* config/arm/arm.c (locate_neon_builtin_icode): Initialize key.
(arm_output_asm_insn) Add ATTRIBUTE_PRINTF_4.
From-SVN: r166753
Richard Guenther [Mon, 15 Nov 2010 12:38:59 +0000 (12:38 +0000)]
re PR middle-end/46423 (FAIL: g++.dg/torture/pr34850.C)
2010-11-15 Richard Guenther <rguenther@suse.de>
PR testsuite/46423
* g++.dg/torture/pr34850.C: Adjust.
From-SVN: r166752
Hariharan Sandanagobalane [Mon, 15 Nov 2010 12:08:16 +0000 (12:08 +0000)]
picochip.c (file header): Picochip name change.
* config/picochip/picochip.c (file header): Picochip name change.
* config/picochip/picochip.md (file header): Likewise.
* config/picochip/predicates.md (file header): Likewise.
* config/picochip/dfa_space.md (file header): Likewise.
* config/picochip/dfa_speed.md (file header): Likewise.
* config/picochip/picochip.h(file header): Likewise.
* config/picochip/constraints.md (file header): Likewise.
* config/picochip/picochip-protos.h (file header): Likewise.
* config/picochip/libgccExtras/setjmp.asm (file header): Likewise.
* config/picochip/libgccExtras/divmodsi4.asm (file header): Likewise.
* config/picochip/libgccExtras/ashlsi3.asm (file header): Likewise.
* config/picochip/libgccExtras/longjmp.asm (file header): Likewise.
* config/picochip/libgccExtras/ashlsi3.c (file header): Likewise.
* config/picochip/libgccExtras/popcounthi2.asm (file header): Likewise.
* config/picochip/libgccExtras/parityhi2.asm (file header): Likewise.
* config/picochip/libgccExtras/udivmodhi4.asm (file header): Likewise.
* config/picochip/libgccExtras/ashrsi3.asm (file header): Likewise.
* config/picochip/libgccExtras/ashrsi3.c (file header): Likewise.
* config/picochip/libgccExtras/ucmpsi2.asm (file header): Likewise.
* config/picochip/libgccExtras/divmodhi4.asm (file header): Likewise.
* config/picochip/libgccExtras/lshrsi3.asm (file header): Likewise.
* config/picochip/libgccExtras/subdi3.asm (file header): Likewise.
From-SVN: r166751
Richard Guenther [Mon, 15 Nov 2010 12:04:46 +0000 (12:04 +0000)]
re PR bootstrap/46474 (powerpc64-linux bootstrap comparison failure in libcpp/symtab.o)
2010-11-15 Richard Guenther <rguenther@suse.de>
PR bootstrap/46474
* tree-ssa-math-opts.c (convert_mult_to_fma): Disregard debug stmts.
From-SVN: r166750
Jie Zhang [Mon, 15 Nov 2010 11:01:20 +0000 (11:01 +0000)]
* testsuite/ext/profile/mh.cc: Add xfail for uclibc.
From-SVN: r166749
Nick Clifton [Mon, 15 Nov 2010 10:39:18 +0000 (10:39 +0000)]
stormy16.c (direct_return): Do not generate a direct return for interrupt handlers.
* config/stormy16/stormy16.c (direct_return): Do not generate a
direct return for interrupt handlers.
From-SVN: r166748
Joern Rennecke [Mon, 15 Nov 2010 09:58:42 +0000 (09:58 +0000)]
Add PR number to ChangeLog entry:
PR target/46427
* config/m32r/m32r.c: Remove unused variables frame_size and insn.
From-SVN: r166747
Joern Rennecke [Mon, 15 Nov 2010 09:55:57 +0000 (09:55 +0000)]
* config/m32r/m32r.c: Remove unused variables frame_size and insn.
From-SVN: r166746
Joern Rennecke [Mon, 15 Nov 2010 09:44:16 +0000 (09:44 +0000)]
Makefile.in (tm.texi): Replace with rule for: ($(srcdir)/doc/tm.texi).
* Makefile.in (tm.texi): Replace with rule for:
($(srcdir)/doc/tm.texi).
(s-tm-texi): Depend on $(srcdir)/doc/../doc/tm.texi instead of on
$(srcdir)/doc/tm.texi .
(TEXI_GCCINT_FILES): Depend on $(srcdir)/doc/tm.texi instead of on
tm.texi .
From-SVN: r166745
Richard Guenther [Mon, 15 Nov 2010 09:43:01 +0000 (09:43 +0000)]
re PR lto/44150 (g++.dg/lto/
20081109 cp_lto_20081109_0.o-cp_lto_20081109_1.o)
2010-11-15 Richard Guenther <rguenther@suse.de>
PR lto/44150
* lto-opts.c (lto_write_options): Write -fexceptions even if
not set by the user.
From-SVN: r166744
Joseph Myers [Mon, 15 Nov 2010 01:33:55 +0000 (01:33 +0000)]
* sv.po: Update.
From-SVN: r166743
GCC Administrator [Mon, 15 Nov 2010 00:18:24 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r166742
Joseph Myers [Sun, 14 Nov 2010 21:49:37 +0000 (21:49 +0000)]
be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, es.po, fi.po, fr.po, id.po,
ja.po, nl.po, sv.po, tr.po, uk,po, vi.po, zh_CN.po, zh_TW.po:
Update.
From-SVN: r166738
Joseph Myers [Sun, 14 Nov 2010 21:48:32 +0000 (21:48 +0000)]
be.po, [...]: Update.
* be.po, da.po, de.po, el.po, es.po, fi.po, fr.po, id.po, ja.po,
nl.po, ru.po, sr.po, sv.po, tr.po, vi.po, zh_CN.po, zh_TW.po:
Update.
From-SVN: r166737
Matthias Klose [Sun, 14 Nov 2010 20:05:12 +0000 (20:05 +0000)]
13_ecmascript: Remove, empty directory.
2010-11-14 Matthias Klose <doko@ubuntu.com>
* testsuite/28_regex/13_ecmascript: Remove, empty directory.
* testsuite/28_regex/02_definitions: Likewise.
* testsuite/29_atomics/headers/stdatomic.h: Likewise.
From-SVN: r166736
Kai Tietz [Sun, 14 Nov 2010 18:50:23 +0000 (18:50 +0000)]
simple-object-coff.c (simple_object_coff_read_strtab): Fix reading offset.
2010-11-14 Kai Tietz <kai.tietz@onevision.com>
* simple-object-coff.c (simple_object_coff_read_strtab): Fix reading
offset.
From-SVN: r166735
Paolo Carlini [Sun, 14 Nov 2010 18:41:01 +0000 (18:41 +0000)]
stl_tree.h (_Rb_tree<>::_M_const_cast_iter): Remove.
2010-11-14 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/stl_tree.h (_Rb_tree<>::_M_const_cast_iter): Remove.
(_Rb_tree_const_iterator<>::_M_const_cast): Add.
(_Rb_tree<>::erase, _M_insert_unique_): Adjust.
* include/debug/map.h (map<>::erase, insert): Fix C++0x signatures.
* include/debug/multimap.h (multimap<>::erase, insert): Likewise.
* include/debug/set.h (set<>::erase, insert): Fix, only cosmetic
changes in this case.
* include/debug/multiset.h (multiset<>::erase, insert): Likewise.
* include/profile/set.h (set<>::insert): Remove redundant macro.
* include/profile/multiset.h (multiset<>::insert): Likewise.
* include/bits/stl_set.h (set<>::insert): Likewise.
* include/bits/stl_multiset.h (multiset<>::insert): Likewise.
From-SVN: r166734
Paolo Bonzini [Sun, 14 Nov 2010 15:46:59 +0000 (15:46 +0000)]
re PR c/46475 (FAIL: gcc.dg/nofixed-point-2.c)
2010-11-14 Paolo Bonzini <bonzini@gnu.org>
PR c/46475
* gcc.dg/nofixed-point-2.c: Change dg-warning to dg-bogus.
From-SVN: r166733
Paolo Bonzini [Sun, 14 Nov 2010 13:10:41 +0000 (13:10 +0000)]
re PR c/46462 (Revision 166700 caused new C test failures)
2010-11-13 Paolo Bonzini <bonzini@gnu.org>
PR c/46462
* c-decl.c (declspecs_add_type): Make variables with error types
integers.
* c-parser.c (c_parser_next_tokens_start_declaration): Two IDs
do not start a declaration before an Objective-C foreach.
(c_parser_declaration_or_fndef): Improve recovery after unknown
type name.
(c_parser_for_statement): Hoist entrance of "foreach context"
before ifs, add corresponding reset where it was missing. Do
not set objc_could_be_foreach_context for C.
From-SVN: r166732
Eric Botcazou [Sun, 14 Nov 2010 11:24:47 +0000 (11:24 +0000)]
re PR tree-optimization/45722 (FAIL: gcc.c-torture/execute/
20040709-2.c execution at -O1 and -Os)
PR tree-optimization/45722
* tree-sra.c (build_ref_for_model): Always build a COMPONENT_REF if
this is a reference to a component.
* ipa-prop.c (ipa_get_member_ptr_load_param): Accept COMPONENT_REF.
(ipa_note_param_call): Adjust comment.
From-SVN: r166731
Nicola Pero [Sun, 14 Nov 2010 11:11:18 +0000 (11:11 +0000)]
In gcc/objc/: 2010-11-14 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/objc/:
2010-11-14 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_add_property_declaration): Check that the decl
we received from the parser is a FIELD_DECL; reject array and
bitfield properties. Convert the warning when a property is
readonly and a setter is specified into an error. Convert errors
when a property declaration does not match a property declaration
in a superclass into warnings.
(objc_add_synthesize_declaration_for_property): Use
DECL_BIT_FIELD_TYPE to determine the type of an instance variable
if it is a bitfield. Throw an error if we are asked to synthesize
setters/getters for a bitfield instance variable but the property
is not appropriate - it must be assign and nonatomic. If the
property is readonly, allow the instance variable type to be a
specialization of the property type.
(objc_type_valid_for_messaging): Fixed returning 'false' for a
Class qualified with a protocol when the 'accept_classes' argument
is 'false'.
In gcc/testsuite/:
2010-11-14 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/property/at-property-21.m: New.
* objc.dg/property/at-property-22.m: New.
* objc.dg/property/at-property-23.m: New.
* objc.dg/property/synthesize-9.m: New.
* objc.dg/property/synthesize-10.m: New.
* objc.dg/property/synthesize-11.m: New.
* obj-c++.dg/property/at-property-21.mm: New.
* obj-c++.dg/property/at-property-22.mm: New.
* obj-c++.dg/property/at-property-23.mm: New.
* obj-c++.dg/property/synthesize-9.mm: New.
* obj-c++.dg/property/synthesize-10.mm: New.
* obj-c++.dg/property/synthesize-11.mm: New.
* objc.dg/property/at-property-4.m: Updated to match new compiler
where some errors have been converted into warnings and vice versa.
* objc.dg/property/at-property-16.m: Same change.
* objc.dg/property/at-property-18.m: Same change.
* objc.dg/property/property-neg-5.m: Same change.
* obj-c++.dg/property/at-property-4.mm: Same change.
* obj-c++.dg/property/at-property-16.mm: Same change.
* obj-c++.dg/property/at-property-18.mm: Same change.
* obj-c++.dg/property/property-neg-5.mm: Same change.
* obj-c++.dg/property/dynamic-2.mm: Enable tests that were
commented out because of testsuite problems; I found out that
using dg-warning instead of dg-message gets them to work.
* obj-c++.dg/property/property-neg-3.mm: Same change.
* obj-c++.dg/property/synthesize-6.mm: Same change.
* obj-c++.dg/property/at-property-5.mm: Same change.
* obj-c++.dg/property/at-property-14.mm: Same change.
* obj-c++.dg/property/at-property-18.mm: Same change.
* obj-c++.dg/property/at-property-16.mm: Same change (in this file,
some tests still do not work due to some other testsuite issue).
From-SVN: r166730
Richard Sandiford [Sun, 14 Nov 2010 10:29:15 +0000 (10:29 +0000)]
mips.c (machine_function): Remove initialized_mips16_gp_pseudo_p.
gcc/
* config/mips/mips.c (machine_function): Remove
initialized_mips16_gp_pseudo_p.
(mips16_gp_pseudo_reg): Use cfun->machine->mips16_gp_pseudo_rtx to
detect whether a pseudo has already been created. Unconditionally
create a new one if not.
(mips_pic_base_register): Only call mips16_gp_pseudo_reg when
expanding to rtl. Create a new pseudo otherwise, if allowed.
From-SVN: r166729
GCC Administrator [Sun, 14 Nov 2010 00:18:45 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r166728
Jason Merrill [Sun, 14 Nov 2010 00:06:48 +0000 (19:06 -0500)]
decl.c (cp_finish_decl): Use resolve_nondeduced_context for auto.
* decl.c (cp_finish_decl): Use resolve_nondeduced_context for auto.
* init.c (build_new): Likewise.
* pt.c (tsubst_decl): Likewise.
(do_auto_deduction): Likewise.
(resolve_nondeduced_context): Use build_offset_ref and
cp_build_addr_expr.
From-SVN: r166724
Richard Earnshaw [Sat, 13 Nov 2010 23:08:26 +0000 (23:08 +0000)]
re PR target/43440 (Overwriting neon quad register does not clobber all included single registers)
PR target/43440
* tm.texi.in (OVERLAPPING_REGISTER_NAMES): Document new macro.
* tm.texi: Regenerated.
* output.h (decode_reg_name_and_count): Declare.
* varasm.c (decode_reg_name_and_count): New function.
(decode_reg_name): Reimplement using decode_reg_name_and_count.
* reginfo.c (fix_register): Use decode_reg_name_and_count and
iterate over all regs used.
* stmt.c (expand_asm_operands): Likewise.
* arm/aout.h (OVERLAPPING_REGISTER_NAMES): Define.
(ADDITIONAL_REGISTER_NAMES): Remove aliases that overlap
multiple machine registers.
From-SVN: r166723
Richard Earnshaw [Sat, 13 Nov 2010 23:04:26 +0000 (23:04 +0000)]
tm.texi.in (OVERLAPPING_REGISTER_NAMES): Document new macro.
* tm.texi.in (OVERLAPPING_REGISTER_NAMES): Document new macro.
* tm.texi: Regenerated.
* output.h (decode_reg_name_and_count): Declare.
* varasm.c (decode_reg_name_and_count): New function.
(decode_reg_name): Reimplement using decode_reg_name_and_count.
* reginfo.c (fix_register): Use decode_reg_name_and_count and
iterate over all regs used.
* stmt.c (expand_asm_operands): Likewise.
* arm/aout.h (OVERLAPPING_REGISTER_NAMES): Define.
(ADDITIONAL_REGISTER_NAMES): Remove aliases that overlap
multiple machine registers.
From-SVN: r166722