Benjamin Kosnik [Mon, 8 Nov 2010 23:12:24 +0000 (23:12 +0000)]
user.cfg.in: Adjust scanned includes.
2010-11-08 Benjamin Kosnik <bkoz@redhat.com>
* doc/doxygen/user.cfg.in: Adjust scanned includes.
* include/std/forward_list: Make doxygen file markup unambiguous.
From-SVN: r166459
Janus Weil [Mon, 8 Nov 2010 22:42:34 +0000 (23:42 +0100)]
re PR fortran/46344 ([OOP] ICE with allocatable CLASS components)
2010-11-08 Janus Weil <janus@gcc.gnu.org>
PR fortran/46344
* decl.c (build_struct): Build vtab immediately if derived type
has already been declared.
2010-11-08 Janus Weil <janus@gcc.gnu.org>
PR fortran/46344
* gfortran.dg/class_28.f03: Extended.
From-SVN: r166458
Nicola Pero [Mon, 8 Nov 2010 22:38:04 +0000 (22:38 +0000)]
In gcc/objc/: 2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/objc/:
2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_add_dynamic_declaration_for_property): Do not
search for the @property declation only in the current context,
but also in inherited properties. Do not mark the original
PROPERTY_DECL in the @interface or @protocol with
PROPERTY_DYNAMIC.
(check_methods): To check if a method is associated with a
@dynamic property, search for the property in IMPL_PROPERTY_DECL.
(check_accessible_methods): Same change.
* objc-act.h: Updated comment.
In gcc/testsuite/:
2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/property/dynamic-4.m: New.
* objc.dg/property/dynamic-5.m: New.
* objc.dg/property/dynamic-6.m: New.
* obj-c++.dg/property/dynamic-4.mm: New.
* obj-c++.dg/property/dynamic-5.mm: New.
* obj-c++.dg/property/dynamic-6.mm: New.
2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/property/dotsyntax-13.m: New.
* objc.dg/property/dotsyntax-14.m: New.
* objc.dg/property/dotsyntax-15.m: New.
* objc.dg/property/synthesize-7.m: New.
* obj-c++.dg/property/dotsyntax-13.mm: New.
* obj-c++.dg/property/dotsyntax-14.mm: New.
* obj-c++.dg/property/dotsyntax-15.mm: New.
* obj-c++.dg/property/synthesize-7.mm: New.
From-SVN: r166457
Nicola Pero [Mon, 8 Nov 2010 22:04:03 +0000 (22:04 +0000)]
In gcc/objc/: 2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/objc/:
2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (objc_add_synthesize_declaration_for_property):
Iterate over IMPL_PROPERTY_DECL, not CLASS_PROPERTY_DECL, when
checking for an existing @synthesize or @dynamic declaration.
Search for an inherited @property declaration if none is found in
the local interface. If the required instance variable does not
exist, return instead of trying to continue to prevent a compiler
crash later. Check that the instance variable is not already
being used by another @synthesize.
(objc_add_dynamic_declaration_for_property): Iterate over
IMPL_PROPERTY_DECL, not CLASS_PROPERTY_DECL, when checking for an
existing @synthesize or @dynamic declaration.
(objc_synthesize_getter): Search for the getter declaration in
protocols and superclasses as well.
(objc_synthesize_setter): Search for the setter declaration in
protocols and superclasses as well.
In gcc/testsuite/:
2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/property/synthesize-3.m: New.
* objc.dg/property/synthesize-4.m: New.
* objc.dg/property/synthesize-5.m: New.
* objc.dg/property/synthesize-6.m: New.
* obj-c++.dg/property/synthesize-3.mm: New.
* obj-c++.dg/property/synthesize-4.mm: New.
* obj-c++.dg/property/synthesize-5.mm: New.
* obj-c++.dg/property/synthesize-6.mm: New.
From-SVN: r166456
Nicola Pero [Mon, 8 Nov 2010 21:47:59 +0000 (21:47 +0000)]
In gcc/objc/: 2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/objc/:
2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-act.c (lookup_property): When checking categories, also
check the protocols attached to each.
(objc_add_property_declaration): Determine the
PROPERTY_SETTER_NAME and PROPERTY_GETTER_NAME here. Tidied up
error message. Search for an existing property declaration with
the same name which would be inherited from the class hiearchy,
and produce an error if it has incompatible attributes.
(check_methods): Changed second parameter. If the method is a
getter or setter for a property, do not warn if it is inherited as
opposed to implemented directly in the class.
(check_protocol): Updated calls to check_methods.
(finish_class): Do not determine the PROPERTY_SETTER_NAME and
PROPERTY_GETTER_NAME here; this is now done earlier, in
objc_add_property_declaration.
* objc-act.h (CLASS_NAME, CLASS_SUPER_NAME): Added comments.
In gcc/testsuite/:
2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
* objc.dg/property/at-property-5.m: Updated test.
* objc.dg/property/at-property-16.m: New.
* objc.dg/property/at-property-17.m: New.
* objc.dg/property/at-property-18.m: New.
* objc.dg/property/at-property-19.m: New.
* objc.dg/property/dotsyntax-12.m: New
* objc.dg/protocol-inheritance-1.m: New.
* objc.dg/protocol-inheritance-2.m: New.
* obj-c++.dg/property/at-property-5.mm: Updated test.
* obj-c++.dg/property/at-property-16.mm: New.
* obj-c++.dg/property/at-property-17.mm: New.
* obj-c++.dg/property/at-property-18.mm: New.
* obj-c++.dg/property/at-property-19.mm: New.
* obj-c++.dg/protocol-inheritance-1.mm: New.
* obj-c++.dg/protocol-inheritance-2.mm: New.
* obj-c++.dg/property/dotsyntax-12.mm: New.
From-SVN: r166455
Jason Merrill [Mon, 8 Nov 2010 20:17:42 +0000 (15:17 -0500)]
Correct conversion/overflow behavior.
* cvt.c (ignore_overflows): Move here from typeck.c.
(ocp_convert): Use it.
(cp_fold_convert): Use it. Don't call rvalue.
* typeck.c (build_static_cast_1): Don't use it. Do call rvalue.
* error.c (location_of): Handle expressions, too.
* class.c (check_bitfield_decl): Set input_location around call to
cxx_constant_value.
* semantics.c (cxx_eval_outermost_constant_expr): Don't
print the expression if it already had TREE_OVERFLOW set.
(reduced_constant_expression_p): Check TREE_OVERFLOW_P for C++98, too.
(verify_constant): Allow overflow with a permerror if we're
enforcing.
(cxx_eval_outermost_constant_expr): Use verify_constant.
(adjust_temp_type): Use cp_fold_convert.
* decl.c (build_enumerator): Don't call constant_expression_warning.
* decl2.c (grokbitfield): Likewise.
From-SVN: r166453
Jason Merrill [Mon, 8 Nov 2010 20:17:13 +0000 (15:17 -0500)]
add PR number
From-SVN: r166452
Joern Rennecke [Mon, 8 Nov 2010 19:44:42 +0000 (19:44 +0000)]
re PR target/44757 (lm32.md: In function ‘gen_ashlsi3’:unused variable ‘one’)
2010-11-08 Joern Rennecke <amylaar@spamcop.net>
Richard Henderson <rth@redhat.com>
PR target/44757
* config/lm32/lm32.h (LEGITIMATE_CONSTANT_P): Call
lm32_legitimate_constant_p.
* config/lm32/lm32.md (ashlsi3): Remove unused variable.
* config/lm32/lm32.c (gen_int_relational): Make new block for
LE / LT / LEU / LTU case. Declare variables at start of block.
(lm32_block_move_inline): Use XALLOCAVEC.
Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r166451
Michael Meissner [Mon, 8 Nov 2010 19:02:35 +0000 (19:02 +0000)]
Fix PR 46378 and PR 45585
From-SVN: r166448
Joern Rennecke [Mon, 8 Nov 2010 18:52:51 +0000 (18:52 +0000)]
re PR target/44758 (frv.md: incompatible enum comparisons / return)
2010-11-08 Joern Rennecke <amylaar@spamcop.net>
Richard Henderson <rth@redhat.com>
PR target/44758
* config/frv/frv.md (attribute cpu): Cast value to enum attr_cpu.
(attribute acc_group): Cast value to enum attr_acc_group.
(*movdi_nodouble+6): Use gen_int_mode.
* config/frv/frv-protos.h (frv_trampoline_size): Declare no matter
if RTX_CODE is defined or not.
* config/frv/frv.c (enum frv_io_type): New enum, broken out of
struct frv_io.
(frv_handle_option): Mark parameter value with ATTRIBUTE_UNUSED.
(frv_frame_access, frv_expand_prologue): Remove unused variables.
(frv_expand_block_clear): Likewise.
(frv_trampoline_init): Use LCT_NORMAL.
(struct frv_packet_group): New struct, broken out of type of
frv_packet.
(frv_start_packet, frv_reorder_packet): Initialize group to GROUP_I,
use cast in loop counter increment.
(frv_extract_membar): Cast HOST_WIDE_INT to enum frv_io_type before
assigning to io->type.
(bdesc_set): Use rtx_code UNKNOWN in initializer.
(bdesc_1arg, bdesc_2arg, bdesc_int_void2arg): Likewise.
(bdesc_prefetches, bdesc_cut, bdesc_2argimm, bdesc_void2arg): Likewise.
(bdesc_void3arg, bdesc_voidacc, bdesc_loads, bdesc_stores): Likewise.
(frv_read_argument): Use expand_normal.
Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r166447
Joern Rennecke [Mon, 8 Nov 2010 17:57:35 +0000 (17:57 +0000)]
re PR bootstrap/46358 (i686-pc-linux-gnu bootstrap failure in r166429)
PR bootstrap/46358
* config/i386/i386.c (ix86_expand_split_stack_prologue):
Avoid warnings when HOST_WIDE_INT is 32 bit.
From-SVN: r166445
Rainer Orth [Mon, 8 Nov 2010 17:44:40 +0000 (17:44 +0000)]
re PR target/46280 (Several testcases FAIL with 16byte alignment ABI warning on Solaris 8/9 x86)
gcc:
* config/i386/i386.c (ix86_function_arg_boundary): Fix warning
message.
gcc/testsuite:
* gcc.dg/pr35442.c: Adapt warning.
PR target/46280
* g++.dg/eh/simd-2.C: Add -msse to dg-options, add
dg-require-effective-target sse_runtime for for i?86-*-*, x86_64-*-*.
* g++.dg/torture/pr36444.C: Add dg-options -msse for
i?86-*-* x86_64-*-*.
* g++.dg/torture/pr36445.C: Likewise.
* gcc.c-torture/compile/pr34856.c: Likewise.
* gcc.c-torture/compile/pr39928-1.c: Likewise.
* gcc.c-torture/compile/vector-1.c: Likewise.
* gcc.c-torture/compile/vector-2.c: Likewise.
* gcc.dg/pr32912-1.c: Likewise.
* gcc.c-torture/execute/va-arg-25.c: Move ...
* gcc.dg/torture/va-arg-25.c: ... here.
Add dg-do run.
Add dg-options -msse, dg-require-effective-target sse_runtime for
for i?86-*-*, x86_64-*-*.
* gcc.c-torture/execute/vector-1.c: Likewise.
* gcc.c-torture/execute/vector-2.c: Likewise.
* gcc.dg/tree-ssa/forwprop-5.c: Add -msse to dg-options for
i?86-*-*, x86_64-*-*.
* gcc.dg/tree-ssa/fre-vce-1.c: Likewise.
* gcc.dg/tree-ssa/sra-4.c: Likewise.
* gcc.dg/tree-ssa/vector-1.c: Likewise.
* gcc.dg/tree-ssa/vector-2.c: Likewise.
* gcc.target/i386/vect-args.c: Add -Wno-psabi to dg-options.
From-SVN: r166444
Basile Starynkevitch [Mon, 8 Nov 2010 17:39:16 +0000 (17:39 +0000)]
gengtype (get_output_file_for_structure): Ensure type is union or struct.
2010-11-08 Basile Starynkevitch <basile@starynkevitch.net>
* gengtype (get_output_file_for_structure): Ensure type is union
or struct.
(write_splay_tree_allocator_def): Use
get_output_file_with_visibility.
From-SVN: r166442
Steve Ellcey [Mon, 8 Nov 2010 16:39:05 +0000 (16:39 +0000)]
pr45982.c: Add -std=c99
2010-11-08 Steve Ellcey <sje@cup.hp.com>
* gcc.dg/torture/pr45982.c: Add -std=c99
* gcc.dg/torture/pr45623.c: Ditto.
From-SVN: r166441
Steve Ellcey [Mon, 8 Nov 2010 16:37:36 +0000 (16:37 +0000)]
covariant1.C: Fix scan-assembler.
2010-11-08 Steve Ellcey <sje@cup.hp.com>
* gcc/testsuite/g++.dg/abi/covariant1.C: Fix scan-assembler.
* gcc/testsuite/g++.dg/abi/covariant6.C: Ditto.
From-SVN: r166440
Benjamin Kosnik [Mon, 8 Nov 2010 16:18:10 +0000 (16:18 +0000)]
complex (operator==, !=): Mark constexpr.
2010-11-08 Benjamin Kosnik <bkoz@redhat.com>
* include/std/complex (operator==, !=): Mark constexpr.
* testsuite/26_numerics/complex/comparison_operators/constexpr.cc: New.
From-SVN: r166439
Paolo Carlini [Mon, 8 Nov 2010 16:07:32 +0000 (16:07 +0000)]
stl_tree.h (_Rb_tree<>::_M_erase_aux): Add.
2010-11-08 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/stl_tree.h (_Rb_tree<>::_M_erase_aux): Add.
(_Rb_tree<>::erase(iterator)): Fix in C++0x mode to take
const_iterator; remove redundant overload in C++03 mode.
(_Rb_tree<>::erase(iterator, iterator)): Likewise.
* include/bits/stl_map.h (map<>::erase): Adjust.
(map<>::insert): Fix signature in C++0x mode.
* include/bits/stl_set.h (set<>::erase): Likewise.
(set<>::insert): Likewise.
* include/bits/stl_multimap.h (multimap<>::erase): Likewise.
(multimap<>::insert): Likewise.
* include/bits/stl_multiset.h (multiset<>::erase): Likewise.
(multiset<>::insert): Fix signature in C++0x mode.
* include/profile/set.h: Adjust.
* include/profile/multiset.h: Likewise.
* include/profile/map.h: Likewise.
* include/profile/multimap.h: Likewise.
* testsuite/util/exception/safety.h (erase_base, insert_base):
Update.
From-SVN: r166438
Andreas Krebbel [Mon, 8 Nov 2010 15:42:25 +0000 (15:42 +0000)]
s390.c (s390_handle_arch_option): Set type and flags to defined values in case of an error.
2010-11-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.c (s390_handle_arch_option): Set type and flags
to defined values in case of an error.
(s390_option_override): Skip further processing if the -march
parameter wasn't recognized.
From-SVN: r166435
Joern Rennecke [Mon, 8 Nov 2010 15:07:32 +0000 (15:07 +0000)]
caller-save.c (reg_save_code): After HARD_REGNO_MODE_OK check fails...
* caller-save.c (reg_save_code): After HARD_REGNO_MODE_OK check fails,
assert that REG is a hard register number before using it as an index.
From-SVN: r166434
Eric Botcazou [Mon, 8 Nov 2010 12:14:51 +0000 (12:14 +0000)]
re PR target/46208 (redundant extensions of argument registers)
PR target/46208
* config/sparc/sparc.c (TARGET_PROMOTE_PROTOTYPES): Delete.
(sparc_promote_prototypes): Likewise.
(sparc_promote_function_mode): Promote in 32-bit mode as well.
(sparc_return_in_memory): Remove superfluous parentheses.
(sparc_struct_value_rtx): Fix long lines.
(sparc_function_value_1): Promote in 32-bit mode as well.
From-SVN: r166433
Eric Botcazou [Mon, 8 Nov 2010 11:17:18 +0000 (11:17 +0000)]
make_sunver.pl: Ignore entries without symbol name first.
* make_sunver.pl: Ignore entries without symbol name first. Then do
not ignore symbols marked as 'R'.
From-SVN: r166432
Kai Tietz [Mon, 8 Nov 2010 10:49:38 +0000 (10:49 +0000)]
re PR target/28627 ([cygwin/mingw32] Missing dllimport diagnostic)
2010-11-08 Kai Tietz <kai.tietz@onevision.com>
PR target/28627
* g++.dg/ext/dllimport7.C: Adjust second error check and
allow test for x86_64 mingw, too.
From-SVN: r166431
Janus Weil [Mon, 8 Nov 2010 09:03:50 +0000 (10:03 +0100)]
re PR fortran/46344 ([OOP] ICE with allocatable CLASS components)
2010-11-08 Janus Weil <janus@gcc.gnu.org>
PR fortran/46344
* trans-types.c (gfc_copy_dt_decls_ifequal): Handle CLASS components.
2010-11-08 Janus Weil <janus@gcc.gnu.org>
PR fortran/46344
* gfortran.dg/class_28.f03: New.
From-SVN: r166430
Andrey Belevantsev [Mon, 8 Nov 2010 08:11:38 +0000 (11:11 +0300)]
re PR rtl-optimization/45352 (ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7058)
PR rtl-optimization/45352
* sel-sched.c (find_best_expr): Do not set pneed_stall when
the variable_issue hook is not implemented.
(fill_insns): Remove dead variable stall_iterations.
(init_seqno_1): Force EBB start for resetting sched cycles on any
successor blocks of the rescheduled region.
(sel_sched_region_1): Use bitmap_bit_p instead of bitmap_clear_bit.
(reset_sched_cycles_in_current_ebb): Add debug printing.
New variable issued_insns. Advance state when we have issued
issue_rate insns.
gcc.dg/pr45352.c, gcc.dg/pr45352-1.c, gcc.dg/pr45352-2.c: New tests.
gcc.target/i386/pr45352.c, gcc.target/i386/pr45352-1.c,
gcc.target/i386/pr45352-2.c: New tests.
From-SVN: r166429
Basile Starynkevitch [Mon, 8 Nov 2010 06:08:44 +0000 (06:08 +0000)]
gengtype (main): Get here's position using POS_HERE macro for do*typedef calls.
2010-11-08 Basile Starynkevitch <basile@starynkevitch.net>
* gengtype (main): Get here's position using POS_HERE macro for
do*typedef calls.
From-SVN: r166428
Ian Lance Taylor [Mon, 8 Nov 2010 04:34:32 +0000 (04:34 +0000)]
re PR target/46089 (ICE: in gen_reg_rtx, at emit-rtl.c:861 with -mcmodel=large -fsplit-stack)
gcc/:
PR target/46089
* config/i386/i386.c (split_stack_fn_large): New static variable.
(ix86_expand_split_stack_prologue): Handle large model.
libgcc/:
* config/i386/morestack.S (__morestack_large_model): New
function.
From-SVN: r166427
GCC Administrator [Mon, 8 Nov 2010 00:18:51 +0000 (00:18 +0000)]
Daily bump.
From-SVN: r166426
Andreas Schwab [Sun, 7 Nov 2010 20:48:57 +0000 (20:48 +0000)]
m68k.c (m68k_delegitimize_address): Update to handle all possible addressing modes.
* config/m68k/m68k.c (m68k_delegitimize_address): Update to handle
all possible addressing modes.
From-SVN: r166422
Iain Sandoe [Sun, 7 Nov 2010 19:54:51 +0000 (19:54 +0000)]
re PR libobjc/36610 (objc_msg_sendv is broken for targets which pass argument via registers)
gcc/testsuite:
PR libobjc/36610
* objc.dg/torture/forward-1.m: Re-enable for gnu-runtime, XFAIL the run for
all but m32 x86.
From-SVN: r166421
Paolo Carlini [Sun, 7 Nov 2010 18:56:56 +0000 (18:56 +0000)]
unordered_map (unordered_map<>::operator[](_Key&&)): Add.
2010-11-07 Paolo Carlini <paolo.carlini@oracle.com>
* include/profile/unordered_map (unordered_map<>::operator[](_Key&&)):
Add.
From-SVN: r166420
Uros Bizjak [Sun, 7 Nov 2010 17:49:11 +0000 (18:49 +0100)]
re PR tree-optimization/46346 (fma testsuite failures)
PR tree-optimization/46346
* tree-ssa-forwprop.c (rhs_to_tree): Handle GIMPLE_TERNARY_RHS.
From-SVN: r166419
Andreas Schwab [Sun, 7 Nov 2010 16:59:52 +0000 (16:59 +0000)]
nested-2.C: Adjust pattern to also match "|" as comment character.
* g++.dg/debug/dwarf2/nested-2.C: Adjust pattern to also match "|"
as comment character.
From-SVN: r166418
Paolo Carlini [Sun, 7 Nov 2010 16:08:09 +0000 (16:08 +0000)]
bitset (bitset<>::bitset(), [...]): Add constexpr specifier.
2010-11-07 Paolo Carlini <paolo.carlini@oracle.com>
* include/profile/bitset (bitset<>::bitset(), bitset<>::
bitset(unsigned long long)): Add constexpr specifier.
From-SVN: r166417
Paolo Carlini [Sun, 7 Nov 2010 15:15:28 +0000 (15:15 +0000)]
bitset: Do not derive from _Safe_sequence_base in C++0x mode...
2010-11-07 Paolo Carlini <paolo.carlini@oracle.com>
* include/debug/bitset: Do not derive from _Safe_sequence_base in
C++0x mode, otherwise std::bitset isn't a literal type anymore;
adjust everywhere.
* include/debug/bitset (bitset<>::bitset(), bitset<>::
bitset(unsigned long long)): Add missing constexpr specifier.
From-SVN: r166416
Richard Sandiford [Sun, 7 Nov 2010 12:32:18 +0000 (12:32 +0000)]
mips.c: Revert previous patch.
gcc/
* config/mips/mips.c: Revert previous patch.
* config/mips/mips.md: Likewise.
gcc/testsuite/
* gcc.target/mips/mips.exp: Revert previous patch.
* gcc.target/mips/fma-1.c: Delete.
* gcc.target/mips/fma-2.c: Likewise.
* gcc.target/mips/fma-3.c: Likewise.
* gcc.target/mips/fma-4.c: Likewise.
* gcc.target/mips/fma-5.c: Likewise.
* gcc.target/mips/fma-6.c: Likewise.
* gcc.target/mips/fma-7.c: Likewise.
* gcc.target/mips/fma-8.c: Likewise.
* gcc.target/mips/fma-9.c: Likewise.
* gcc.target/mips/fma-10.c: Likewise.
* gcc.target/mips/fma-11.c: Likewise.
* gcc.target/mips/fma-12.c: Likewise.
* gcc.target/mips/fma-13.c: Likewise.
* gcc.target/mips/fma-14.c: Likewise.
* gcc.target/mips/fma-15.c: Likewise.
* gcc.target/mips/fma-16.c: Likewise.
* gcc.target/mips/fma-17.c: Likewise.
* gcc.target/mips/fma-18.c: Likewise.
* gcc.target/mips/fma-19.c: Likewise.
* gcc.target/mips/fma-20.c: Likewise.
From-SVN: r166415
Richard Sandiford [Sun, 7 Nov 2010 08:31:21 +0000 (08:31 +0000)]
mips.c (mips_rtx_costs): Handle FMA.
gcc/
* config/mips/mips.c (mips_rtx_costs): Handle FMA.
* config/mips/mips.md (*madd4<mode>, *madd3<mode>, *msub4<mode>)
(*msub3<mode>, *nmadd4<mode>_fastmath, *nmadd3<mode>_fastmath)
(*nmsub4<mode>_fastmath, *nmsub3<mode>_fastmath): Delete.
(*nmadd4<mode>, *nmadd3<mode>. *nmsub4<mode>, *nmsub3<mode>): Redefine
to use FMA.
(fma<mode>4, *fma<mode>4_madd3, *fma<mode>4_madd4): New patterns.
(fms<mode>4, *fms<mode>4_msub3, *fms<mode>4_msub4): Likewise.
(fnms<mode>4, *fnms<mode>4_nmadd3, *fnms<mode>4_nmadd4): Likewise.
(fnma<mode>4, *fnma<mode>4_nmsub3, *fnma<mode>4_nmsub4): Likewise.
gcc/testsuite/
* gcc.target/mips/mips.exp: Add support for -ffp-contract.
* gcc.target/mips/fma-1.c: New test.
* gcc.target/mips/fma-2.c: Likewise.
* gcc.target/mips/fma-3.c: Likewise.
* gcc.target/mips/fma-4.c: Likewise.
* gcc.target/mips/fma-5.c: Likewise.
* gcc.target/mips/fma-6.c: Likewise.
* gcc.target/mips/fma-7.c: Likewise.
* gcc.target/mips/fma-8.c: Likewise.
* gcc.target/mips/fma-9.c: Likewise.
* gcc.target/mips/fma-10.c: Likewise.
* gcc.target/mips/fma-11.c: Likewise.
* gcc.target/mips/fma-12.c: Likewise.
* gcc.target/mips/fma-13.c: Likewise.
* gcc.target/mips/fma-14.c: Likewise.
* gcc.target/mips/fma-15.c: Likewise.
* gcc.target/mips/fma-16.c: Likewise.
* gcc.target/mips/fma-17.c: Likewise.
* gcc.target/mips/fma-18.c: Likewise.
* gcc.target/mips/fma-19.c: Likewise.
* gcc.target/mips/fma-20.c: Likewise.
From-SVN: r166414
Jason Merrill [Sun, 7 Nov 2010 00:46:45 +0000 (20:46 -0400)]
init.c (perform_member_init): Use build_vec_init_expr for value-init of arrays, too.
* init.c (perform_member_init): Use build_vec_init_expr for
value-init of arrays, too.
* cp-gimplify.c (cp_gimplify_expr): Use VEC_INIT_EXPR_VALUE_INIT.
* cp-tree.h (VEC_INIT_EXPR_IS_CONSTEXPR): New macro.
(VEC_INIT_EXPR_VALUE_INIT): New macro.
* semantics.c (potential_constant_expression): No longer static.
Check VEC_INIT_EXPR_IS_CONSTEXPR.
* tree.c (build_vec_init_expr): Handle value-init. Set
VEC_INIT_EXPR_IS_CONSTEXPR and VEC_INIT_EXPR_VALUE_INIT.
From-SVN: r166413
GCC Administrator [Sun, 7 Nov 2010 00:17:20 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r166412
Simon Martin [Sat, 6 Nov 2010 21:58:50 +0000 (21:58 +0000)]
re PR c/43384 (ICE: Segmentation fault with invalid K&R-like code)
gcc/
2010-11-16 Simon Martin <simartin@users.sourceforge.net>
PR c/43384
* c-decl.c (lookup_label): Labels can only be referenced in a
function's scope.
(store_parm_decls_oldstyle): Skip erroneous parameters.
gcc/testsuite/
2010-11-16 Simon Martin <simartin@users.sourceforge.net>
PR c/43384
* gcc.dg/parser-error-3.c: New test.
From-SVN: r166408
Anatoly Sokolov [Sat, 6 Nov 2010 19:47:21 +0000 (22:47 +0300)]
fr30.h (FUNCTION_VALUE_REGNO_P, [...]): Remove macros.
* config/fr30/fr30.h (FUNCTION_VALUE_REGNO_P, FUNCTION_VALUE,
LIBCALL_VALUE): Remove macros.
* config/fr30/fr30.c (TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE,
TARGET_FUNCTION_VALUE_REGNO_P): Define.
(fr30_function_value_regno_p, fr30_function_value,
fr30_libcall_value): New functions.
From-SVN: r166407
Nathan Froyd [Sat, 6 Nov 2010 18:41:57 +0000 (18:41 +0000)]
re PR c++/45332 (Generate clear diagnostics when a terminating semicolon is missing from a class member declaration.)
gcc/cp/
PR c++/45332
* parser.c (cp_lexer_previous_token): New function.
(cp_parser_member_declaration): Use previous token for error
messages. Assume semicolon presence rather than grovelling for
the next one.
gcc/testsuite/
PR c++/45332
* g++.dg/parse/semicolon2.C: New testcase.
* g++.dg/ext/asmspec1.C: Adjust.
* g++.dg/init/new13.C: Adjust.
* g++.dg/parse/ctor5.C: Adjust.
From-SVN: r166406
Janus Weil [Sat, 6 Nov 2010 17:58:11 +0000 (18:58 +0100)]
re PR fortran/46330 ([OOP] ICE after revision 166368)
2010-11-06 Janus Weil <janus@gcc.gnu.org>
PR fortran/46330
* trans-expr.c (gfc_trans_class_assign): Find 'vtab' symbol in correct
namespace.
2010-11-06 Janus Weil <janus@gcc.gnu.org>
PR fortran/46330
* gfortran.dg/class_27.f03: New.
From-SVN: r166405
Joern Rennecke [Sat, 6 Nov 2010 15:04:52 +0000 (15:04 +0000)]
re PR middle-end/46314 (frontends use ASM_GENERATE_INTERNAL_LABEL)
PR middle-end/46314
gcc:
* target.def (generate_internal_label): New asm_out hook.
* output.h (default_generate_internal_label): Declare.
* varasm.c (default_generate_internal_label): Define.
gcc/cp:
* method.c (make_alias_for_thunk):
Use targetm.asm_out.generate_internal_label.
gcc/java:
* class.c: Include target.h.
(make_local_function_alias):
Use targetm.asm_out.generate_internal_label.
* expr.c (lookup_label, generate_name): Likewise.
From-SVN: r166404
Nicola Pero [Sat, 6 Nov 2010 13:14:55 +0000 (13:14 +0000)]
In gcc/objc/: 2010-11-05 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/objc/:
2010-11-05 Nicola Pero <nicola.pero@meta-innovation.com>
Fixed using the Objective-C 2.0 syntax with self and super.
* objc-act.c (OBJC_LOOKUP_NO_INSTANCE_METHODS_OF_ROOT_CLASS): New.
(maybe_make_artificial_property_decl): Added 'implementation'
argument. Use OBJC_LOOKUP_NO_INSTANCE_METHODS_OF_ROOT_CLASS when
looking up getters or setters for a class. If an implementation
is specified, search it as well for a getter or setter.
(objc_maybe_build_component_ref): Updated calls to
maybe_make_artificial_property_decl; added code to deal with
'self' and 'super' and with methods declared locally in the
implementation. Store the getter call expression in the
PROPERTY_REF instead of throwing it away.
(objc_build_class_component_ref): Updated calls to
maybe_make_artificial_property_decl, and store the getter call
expression in PROPERTY_REF instead of throwing it away.
(lookup_method_static): Implemented
OBJC_LOOKUP_NO_INSTANCE_METHODS_OF_ROOT_CLASS option.
(objc_gimplify_property_ref): Do not build the getter method call
here; instead use the one stored in the PROPERTY_REF. If it's not
there, produce helpful error messages.
* objc-tree.def (PROPERTY_REF): Increased the number of operands
from 2 to 3. Updated comments.
* objc-act.h (PROPERTY_REF_GETTER_CALL): New.
In gcc/testsuite/:
2010-11-05 Nicola Pero <nicola.pero@meta-innovation.com>
Fixed using the Objective-C 2.0 dot-syntax with self and super.
* objc.dg/property/dotsyntax-5.m: New.
* objc.dg/property/dotsyntax-6.m: New.
* objc.dg/property/dotsyntax-7.m: New.
* objc.dg/property/dotsyntax-8.m: New.
* objc.dg/property/dotsyntax-9.m: New.
* objc.dg/property/dotsyntax-10.m: New.
* objc.dg/property/dotsyntax-11.m: New.
* obj-c++.dg/property/dotsyntax-5.mm: New.
* obj-c++.dg/property/dotsyntax-6.mm: New.
* obj-c++.dg/property/dotsyntax-7.mm: New.
* obj-c++.dg/property/dotsyntax-8.mm: New.
* obj-c++.dg/property/dotsyntax-9.mm: New.
* obj-c++.dg/property/dotsyntax-10.mm: New.
* obj-c++.dg/property/dotsyntax-11.mm: New.
From-SVN: r166402
Iain Sandoe [Sat, 6 Nov 2010 11:06:59 +0000 (11:06 +0000)]
encode-3.mm: Provide a different string check for the NeXT runtime when the type is READONLY.
gcc/testsuite:
* obj-c++.dg/encode-3.mm: Provide a different string check for the
NeXT runtime when the type is READONLY.
From-SVN: r166401
Uros Bizjak [Sat, 6 Nov 2010 10:54:44 +0000 (11:54 +0100)]
387-2.c: Skip if -march= is specified.
* gcc.target/i386/387-2.c: Skip if -march= is specified.
* gcc.target/i386/387-6.c: Ditto.
* gcc.target/i386/387-2.c: Add -mfancy-math-387 to dg-options.
* gcc.target/i386/387-4.c: Ditto.
* gcc.target/i386/387-7.c: Ditto.
* gcc.target/i386/387-8.c: Ditto.
* gcc.target/i386/387-9.c: Ditto.
* gcc.target/i386/387-10.c: Ditto.
* gcc.target/i386/387-11.c: Ditto.
* gcc.target/i386/387-12.c: Ditto.
* gcc.target/i386/387-2.c: Add -mno-sse3 to dg-options.
From-SVN: r166400
Iain Sandoe [Sat, 6 Nov 2010 10:52:15 +0000 (10:52 +0000)]
revert unintended change to gcc-def.exp.
From-SVN: r166399
Iain Sandoe [Sat, 6 Nov 2010 10:48:18 +0000 (10:48 +0000)]
NS/CF String format syntax parsing.
gcc:
PR target/44981
* doc/extend.tex (format): Document NSString extension.
(format_arg): Likewise.
(Darwin Format Checks): New section.
* doc/tm.texi: Document string object hooks (generated).
* doc/tm.texi.in (TARGET_OBJC_CONSTRUCT_STRING_OBJECT) Rename.
(TARGET_STRING_OBJECT_REF_TYPE_P): New.
(TARGET_CHECK_STRING_OBJECT_FORMAT_ARG): New.
* target.def (objc_construct_string_object): Rename, amend
documentation.
(string_object_ref_type_p): New hook.
(check_string_object_format_arg): New hook.
* c-parser.c (c_parser_attributes): Allow objective-c class names as
attribute identifiers.
* config/darwin-c.c (darwin_cfstring_ref_p): New.
(darwin_check_cfstring_format_arg): New.
(darwin_additional_format_types): New.
* config/darwin-protos.h (darwin_cfstring_ref_p) New.
(darwin_check_cfstring_format_arg): New.
* config/darwin.h (TARGET_OBJC_CONSTRUCT_STRING_OBJECT) Renamed.
(TARGET_STRING_OBJECT_REF_TYPE_P): New.
(TARGET_N_FORMAT_TYPES): New.
(TARGET_CHECK_STRING_OBJECT_FORMAT_ARG): New.
gcc/c-family:
PR target/44981
* c-format.c (format_type): New type gcc_objc_string_format_type.
(valid_stringptr_type_p): New.
(handle_format_arg_attribute): Use valid_stringptr_type_p ().
(check_format_string): Pass expected type, use
valid_stringptr_type_p (), check that the format string types are
consistent with the format specification.
(decode_format_attr): Warn if NSString is used outside objective-c.
(format_types_orig): Add NSString.
(format_name): New.
(format_flags): New.
(check_format_arg): Handle format strings requiring an external parser.
first_target_format_type: New variable.
(handle_format_attribute): Set up first_target_format_type, pass the
expected format arg string type to check_format_string().
* c-common.h (FMT_FLAG_PARSE_ARG_CONVERT_EXTERNAL): New flag.
* stub-objc.c (objc_string_ref_type_p): New.
(objc_check_format_arg): New.
gcc/objc:
PR target/44981
* objc-act.c (objc_build_string_object): Amend for renamed hook.
(objc_string_ref_type_p): New.
(objc_check_format_arg): New.
gcc/testsuite:
PR target/44981
* gcc.dg/darwin-cfstring-format-1.c: New.
* gcc.dg/warn-nsstring.c: New.
* objc.dg/fsf-nsstring-format-1.m: New.
* obj-c++.dg/fsf-nsstring-format-1.mm: New.
* obj-c++.dg/torture/strings/const-cfstring-1.mm: Update for darwin10
linker warning.
From-SVN: r166398
Eric Botcazou [Sat, 6 Nov 2010 08:55:57 +0000 (08:55 +0000)]
cygming.h (DWARF_FRAME_REGISTERS): Redefine.
* config/i386/cygming.h (DWARF_FRAME_REGISTERS): Redefine. Use 33
in 64-bit mode and 17 otherwise.
Co-Authored-By: Pascal Obry <obry@adacore.com>
From-SVN: r166397
Andreas Krebbel [Sat, 6 Nov 2010 06:31:02 +0000 (06:31 +0000)]
re PR debug/45939 (Wrong debug info: Negative location range generated)
2010-11-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
PR debug/45939
* var-tracking.c (emit_note_insn_var_location): Make sure that
call related var location notes come before the normal ones.
From-SVN: r166396
H.J. Lu [Sat, 6 Nov 2010 04:08:34 +0000 (04:08 +0000)]
Fix a typo in ix86_delegitimize_address.
2010-11-05 H.J. Lu <hongjiu.lu@intel.com>
PR target/46326
* config/i386/i386.c (ix86_delegitimize_address): Fix a typo
in the last change.
From-SVN: r166394
Ian Lance Taylor [Sat, 6 Nov 2010 03:44:58 +0000 (03:44 +0000)]
explow.c (allocate_dynamic_stack_space): Check MALLOC_ABI_ALIGNMENT.
* explow.c (allocate_dynamic_stack_space): Check
MALLOC_ABI_ALIGNMENT.
From-SVN: r166393
Benjamin Kosnik [Sat, 6 Nov 2010 03:35:46 +0000 (03:35 +0000)]
user.cfg.in: Add typeindex.
2010-11-05 Benjamin Kosnik <bkoz@redhat.com>
* doc/doxygen/user.cfg.in: Add typeindex.
* testsuite/util/testsuite_common_types.h (constexpr_comparison_eq_ne,
constexpr_comparison_operators): New.
* testsuite/20_util/duration/comparisons: Move...
* testsuite/20_util/duration/comparison_operators: ...here.
* testsuite/20_util/duration/comparison_operators/constexpr.cc: New.
* testsuite/20_util/time_point/comparison_operators/constexpr.cc: Add.
* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: Adjust line
numbers.
* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: Same.
* testsuite/29_atomics/atomic/cons/assign_neg.cc: Same.
* testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.
From-SVN: r166392
Jason Merrill [Sat, 6 Nov 2010 01:44:31 +0000 (21:44 -0400)]
re PR c++/45473 (ICE: in dfs_walk_once, at cp/search.c:1659)
PR c++/45473
* search.c (look_for_overrides): A constructor is never virtual.
From-SVN: r166391
GCC Administrator [Sat, 6 Nov 2010 00:17:56 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r166390
Paolo Carlini [Sat, 6 Nov 2010 00:11:57 +0000 (00:11 +0000)]
shared_ptr.h (shared_ptr<>::__shared_ptr(), [...]): Add constexpr specifier.
2010-11-05 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/shared_ptr.h (shared_ptr<>::__shared_ptr(),
shared_ptr<>::shared_ptr(nullptr_t), weak_ptr<>::weak_ptr(),
enable_shared_from_this::enable_shared_from_this()): Add constexpr
specifier.
* include/bits/shared_ptr_base.h (__shared_count::__shared_count(),
__shared_count::__shared_count(), __shared_ptr<>::__shared_ptr(),
__shared_ptr<>::__shared_ptr(nullptr_t), __weak_ptr<>::__weak_ptr(),
__enable_shared_from_this::__enable_shared_from_this()): Likewise.
* include/bits/unique_ptr.h (default_delete,
unique_ptr<>::unique_ptr(), unique_ptr<>::unique_ptr(nullptr_t)):
Likewise.
* testsuite/20_util/default_delete/cons/constexpr.cc: Do not xfail.
* testsuite/20_util/shared_ptr/cons/constexpr.cc: Remove, the test
cannot work for a non-literal type like std::shared_ptr.
* testsuite/20_util/weak_ptr/cons/constexpr.cc: Likewise.
* testsuite/util/testsuite_common_types.h: Add comments.
* testsuite/20_util/unique_ptr/cons/constexpr.cc: Likewise.
* testsuite/20_util/shared_ptr/cons/43820.cc: Adjust dg-error line
numbers.
* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Likewise.
From-SVN: r166386
Jakub Jelinek [Sat, 6 Nov 2010 00:07:50 +0000 (01:07 +0100)]
re PR c/44772 (-Wc++-compat warns incorrectly for anonymous unions)
PR c/44772
* c-decl.c (warn_cxx_compat_finish_struct): Don't call
pointer_set_contains if DECL_NAME is NULL.
* gcc.dg/Wcxx-compat-21.c: New test.
From-SVN: r166384
Ian Lance Taylor [Fri, 5 Nov 2010 23:45:32 +0000 (23:45 +0000)]
re PR target/46084 (gcc.dg/split-4.c failed with -mavx -m32)
gcc/:
PR target/46084
* explow.c (allocate_dynamic_stack_space): If flag_split_stack,
request enough additional space for alignment, and force
alignment.
testsuite/:
* gcc.target/i386/pr46084.c: New test.
From-SVN: r166383
Kai Tietz [Fri, 5 Nov 2010 23:00:35 +0000 (23:00 +0000)]
i386.c (legitimate_pic_address_disp_p): Handle UNSPEC_PCREL.
2010-11-05 Kai Tietz <kai.tietz@onevision.com>
* config/i386/i386.c (legitimate_pic_address_disp_p):
Handle UNSPEC_PCREL.
(ix86_legitimate_address_p): Likewise.
(legitimize_pic_address): Likewise.
(output_pic_addr_const): Likewise.
(ix86_delegitimize_address): Likewise.
(ix86_find_base_term): Likewise.
(memory_address_length): Likewise.
(x86_output_mi_thunk): Handle special case x64
for non local binding.
* config/i386/i386.md (UNSPEC_PCREL): New.
* config/i386/winnt.c (i386_pe_binds_local_p):
Allow weak symbol for x64 windows with non-local binding.
From-SVN: r166382
Benjamin Kosnik [Fri, 5 Nov 2010 22:30:54 +0000 (22:30 +0000)]
user.cfg.in: Remove tr1_impl headers.
2010-11-05 Benjamin Kosnik <bkoz@redhat.com>
* doc/doxygen/user.cfg.in: Remove tr1_impl headers.
* testsuite/tr1/4_metaprogramming/integral_constant/requirements/
constexpr_data.cc: New.
* testsuite/util/testsuite_tr1.h (LType, LTypeDerived, NLType): New.
* testsuite/20_util/is_literal_type/value.cc: New.
* testsuite/20_util/is_literal_type/requirements/typedefs.cc: Name.
* testsuite/20_util/is_literal_type/requirements/
explicit_instantiation.cc: New.
From-SVN: r166381
Steve Ellcey [Fri, 5 Nov 2010 21:07:53 +0000 (21:07 +0000)]
target-supports.exp (check_function_available): Use -fno-builtin.
2010-11-05 Steve Ellcey <sje@cup.hp.com>
* lib/target-supports.exp (check_function_available): Use -fno-builtin.
* (check_effective_target_mempcpy): New.
* gcc.c-torture/execute/pr45636.c: Move this...
* gcc.dg/torture/pr45636.c: to here. Add add dg- directives.
From-SVN: r166378
Rainer Orth [Fri, 5 Nov 2010 19:34:19 +0000 (19:34 +0000)]
i386.exp (FLAGS): Remove.
* gcc.target/i386/i386.exp (FLAGS): Remove.
Wrap gcc_target_compile with $clearcap_ldflags added to options.
From-SVN: r166377
Jakub Jelinek [Fri, 5 Nov 2010 19:02:46 +0000 (20:02 +0100)]
re PR c++/46160 (ICE with volatile structure and enum)
PR c++/46160
* cp-gimplify.c (cp_gimplify_expr): Drop volatile MEM_REFs
on the RHS to avoid infinite recursion with gimplify_expr.
* g++.dg/opt/empty2.C: New test.
From-SVN: r166372
Jakub Jelinek [Fri, 5 Nov 2010 19:00:27 +0000 (20:00 +0100)]
re PR target/45670 (Less efficient x86 addressing mode selection on 4.6, causes -Os size regression from 4.5)
PR target/45670
* expr.c (expand_expr_real_1) <case MEM_REF>: Use EXPAND_SUM
instead of EXPAND_NORMAL for base expansion.
* gcc.target/i386/pr45670.c: New test.
From-SVN: r166371
Joern Rennecke [Fri, 5 Nov 2010 18:46:22 +0000 (18:46 +0000)]
re PR target/44754 (m32c_pragma_memregs / m32c_pragma_address warnings)
PR target/44754
* config/m32c/m32c.c (m32_function_arg): Rename declaration to...
(m32c_function_arg). Add comma between arguments two and three.
(m32c_promote_prototypes): Remove declaration.
(current_function_special_page_vector): Likewise.
(m32c_regno_reg_class): Change return type to enum reg_class.
(m32c_pushm_popm): Use add_reg_note.
(m32c_push_rounding): Change return type to unsigned int.
(m32c_legitimize_reload_address): Cast argument 11 to push_reload to
enum reload_type.
(m32c_insert_attributes): Constify variable name.
(m32c_output_aligned_common): Add ATTRIBUTE_UNUSED to argument decl.
(m32c_prepare_shift): Remove variable lref.
(m32c_expand_movcc): Remove variable cmp.
(m32c_expand_insv): Fix check of op0 rtx_code to use GET_CODE.
(m32c_compare_redundant): Remove variable op2.
* config/m32c/m32c-pragma.c ("c-family/c-common.h"): Include.
(m32c_pragma_memregs): Assign the number to target_memregs.
(m32c_pragma_address): Remove variable var_str.
* config/m32c/m32c.h (REG_CLASS_FROM_CONSTRAINT): Case value to
enum reg_class.
(LIMIT_RELOAD_CLASS, SECONDARY_RELOAD_CLASS): Likewise.
* config/m32c/bitops.md (andsi3): Add default case to switch.
(iorsi3, xorsi3): Likewise.
* config/m32c/addsub.md (addsi3_1, subsi3_1): Likewise.
* config/m32c/jump.md (call, call_value): Likewise.
* config/m32c/m32c-protos.h (m32c_push_rounding): Update prototype.
(m32c_regno_reg_class): Likewise.
(current_function_special_page_vector): Declare.
From-SVN: r166370
Uros Bizjak [Fri, 5 Nov 2010 18:33:19 +0000 (19:33 +0100)]
config.gcc: Support --with-fpmath=avx for x86.
* config.gcc: Support --with-fpmath=avx for x86.
* config/i386/avxmath.h: New.
* doc/install.texi (--with-fpmath=): Document --with-fpmath=avx.
From-SVN: r166369
Janus Weil [Fri, 5 Nov 2010 18:14:52 +0000 (19:14 +0100)]
re PR fortran/45451 ([OOP] Inconsistent status of ALLOCATABLE components inside CLASS variables.)
2010-11-05 Janus Weil <janus@gcc.gnu.org>
PR fortran/45451
PR fortran/46174
* class.c (gfc_find_derived_vtab): Improved search for existing vtab.
Add component '$copy' to vtype symbol for polymorphic deep copying.
* expr.c (gfc_check_pointer_assign): Make sure the vtab is generated
during resolution stage.
* resolve.c (resolve_codes): Don't resolve code if namespace is already
resolved.
* trans-stmt.c (gfc_trans_allocate): Call '$copy' procedure for
polymorphic ALLOCATE statements with SOURCE.
2010-11-05 Janus Weil <janus@gcc.gnu.org>
PR fortran/45451
PR fortran/46174
* gfortran.dg/class_19.f03: Modified.
* gfortran.dg/class_allocate_6.f03: New.
From-SVN: r166368
Ian Lance Taylor [Fri, 5 Nov 2010 17:56:58 +0000 (17:56 +0000)]
* dwarf2.h (enum dwarf_source_language): Add DW_LANG_Go.
From-SVN: r166367
Joern Rennecke [Fri, 5 Nov 2010 16:27:25 +0000 (16:27 +0000)]
re PR bootstrap/44756 ([meta-bug] --enable-werror-always issues)
PR bootstrap/44756
* expr.c (can_store_by_pieces): Add ATTRIBUTE_UNUSED to cst.
* haifa-sched.c (initiate_bb_reg_pressure_info): Add ATTRIBUTE_UNUSED
to i.
From-SVN: r166366
Ian Lance Taylor [Fri, 5 Nov 2010 15:53:25 +0000 (15:53 +0000)]
tree.h (struct tree_type): Don't use descbits in GTY annotation.
* tree.h (struct tree_type): Don't use descbits in GTY
annotation.
* gengtype.c (walk_type): Don't recognize descbits option.
From-SVN: r166365
Joern Rennecke [Fri, 5 Nov 2010 13:27:23 +0000 (13:27 +0000)]
re PR bootstrap/44756 ([meta-bug] --enable-werror-always issues)
PR bootstrap/44756
* expr.c (emit_push_insn): Cast value of PUSH_ROUNDING before
comparing it to a signed value.
From-SVN: r166360
Joseph Myers [Fri, 5 Nov 2010 13:06:27 +0000 (13:06 +0000)]
defaults.h (DEFAULT_WORD_SWITCH_TAKES_ARG, [...]): Remove.
* defaults.h (DEFAULT_WORD_SWITCH_TAKES_ARG,
WORD_SWITCH_TAKES_ARG): Remove.
* doc/options.texi (Args): Document.
* doc/tm.texi.in (WORD_SWITCH_TAKES_ARG): Remove.
* doc/tm.texi: Regenerate.
* opt-functions.awk (switch_flags): Handle Args.
* opts-common.c: Update comment on tm.h include.
(decode_cmdline_option): Handle options with multiple arguments.
Don't check WORD_SWITCH_TAKES_ARG for unknown options.
* opts.h (CL_SEPARATE_NARGS_SHIFT, CL_SEPARATE_NARGS_MASK):
Define.
(CL_PARAMS, CL_WARNING, CL_OPTIMIZATION, CL_DRIVER, CL_TARGET,
CL_COMMON): Update values.
* system.h (WORD_SWITCH_TAKES_ARG): Poison.
* config/darwin.h (WORD_SWITCH_TAKES_ARG): Remove.
* config/darwin.opt (Zsegaddr, sectalign, sectcreate,
sectobjectsymbols, sectorder, segcreate, segprot): New.
From-SVN: r166359
H.J. Lu [Fri, 5 Nov 2010 12:53:39 +0000 (12:53 +0000)]
Check 256bit AVX register in move expanders.
gcc/
2010-11-05 H.J. Lu <hongjiu.lu@intel.com>
Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.c (ix86_expand_move): Set use_avx256_p if
256bit AVX register is used.
(ix86_expand_vector_move_misalign): Likewise.
(ix86_expand_vector_move): Replace use_avx256_p with
VALID_AVX256_REG_MODE.
gcc/testsuite/
2010-11-05 H.J. Lu <hongjiu.lu@intel.com>
* gcc.target/i386/avx-vzeroupper-19.c: New.
Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>
From-SVN: r166358
Eric Botcazou [Fri, 5 Nov 2010 11:43:53 +0000 (11:43 +0000)]
Remove gcc/ prefixes
From-SVN: r166357
Joern Rennecke [Fri, 5 Nov 2010 11:27:16 +0000 (11:27 +0000)]
re PR target/44750 (pdp-11 fails to build)
PR target/44750
* config/pdp11/t-pdp11 (dwarf2out.o, java/constants.o): Undo last
change. Set $@-warn.o to -Wno-error.
From-SVN: r166356
Jakub Jelinek [Fri, 5 Nov 2010 11:15:28 +0000 (12:15 +0100)]
re PR tree-optimization/46099 (ICE: in replace_ssa_name, at tree-cfg.c:5643 with -ftree-parallelize-loops -g)
PR tree-optimization/46099
* tree-parloops.c (take_address_of): Add GSI argument. Return NULL
if it is NULL and uid wasn't found in the hash table. Just fold the
result if it is NULL otherwise. Insert other potentially needed
stmts right before current stmt instead of on the entry edge.
(struct elv_data): Add gsi and reset fields.
(eliminate_local_variables_1): Adjust caller. If take_address_of
failed for debug stmt, set dta->reset and return.
(eliminate_local_variables_stmt): Change STMT argument for GSI,
pass GSI through to the callback, handle resetting of debug stmts.
(eliminate_local_variables): Adjust caller. Process debug stmts
in second phase.
* gcc.dg/autopar/pr46099.c: New test.
From-SVN: r166355
Jakub Jelinek [Fri, 5 Nov 2010 11:11:50 +0000 (12:11 +0100)]
re PR middle-end/43690 (Internal compiler error detected by avr-gcc.)
PR middle-end/43690
* gimplify.c (gimplify_asm_expr): If a "m" input is a
{pre,post}{in,de}crement, fail.
* c-c++-common/pr43690.c: New test.
From-SVN: r166354
Jakub Jelinek [Fri, 5 Nov 2010 11:08:01 +0000 (12:08 +0100)]
cfgexpand.c (expand_debug_expr): Handle MEM_REF with non-zero offset.
* cfgexpand.c (expand_debug_expr): Handle MEM_REF
with non-zero offset.
From-SVN: r166353
Iain Sandoe [Fri, 5 Nov 2010 10:03:54 +0000 (10:03 +0000)]
NeXT runtime compatibility changes.
gcc/testsuite:
* objc.dg/torture/forward-1.m: Restore for m32 NeXT.
* objc.dg/demangle-1.m: Remove NeXT ifdef around +initialize
declaration and implementation.
* objc.dg/property/dotsyntax-3.m: XFAIL NeXT m64 run.
* obj-c++.dg/property/at-property-13.mm: Likewise.
* obj-c++.dg/property/fsf-property-method-access.mm: Likewise.
* obj-c++.dg/property/property-1.mm: Likewise.
* obj-c++.dg/property/at-property-7.mm: Likewise.
* obj-c++.dg/property/at-property-9.mm: Likewise.
* obj-c++.dg/property/dotsyntax-2.mm: Likewise.
* obj-c++.dg/property/at-property-10.mm: Likewise.
* obj-c++.dg/property/synthesize-2.mm: Likewise.
* obj-c++.dg/property/at-property-12.mm: Likewise.
* obj-c++.dg/property/fsf-property-basic.mm: Likewise.
* obj-c++.dg/property/fsf-property-named-ivar.mm: Likewise.
* obj-c++.dg/property/at-property-6.mm: Likewise.
* obj-c++.dg/property/at-property-8.mm: Likewise.
* obj-c++.dg/property/dotsyntax-1.mm: Likewise.
* obj-c++.dg/property/dotsyntax-3.mm: Likewise.
* obj-c++.dg/property/at-property-11.mm: Likewise.
* obj-c++.dg/template-8.mm: Likewise.
* obj-c++.dg/encode-3.mm: Use abort (), cast char types.
* obj-c++.dg/demangle-2.mm: Add +initialize:, XFAIL NeXT m64.
* obj-c++.dg/property/at-property-2.mm: Comment out a case that ICEs and
put a FIXME for this.
* obj-c++.dg/property/property-2.mm: Remove.
* obj-c++.dg/property/property-3.mm: Remove.
From-SVN: r166352
Jakub Jelinek [Fri, 5 Nov 2010 09:00:50 +0000 (10:00 +0100)]
re PR debug/46307 (ICE with FMA_EXPR in DEBUG stmts)
PR debug/46307
* tree-ssa-operands.c (get_expr_operands): Handle FMA_EXPR.
* tree-pretty-print.c (dump_generic_node): Likewise.
(op_code_prio): Likewise.
* cfgexpand.c (expand_debug_expr): Likewise.
* gcc.dg/pr46307.c: New test.
From-SVN: r166351
Jason Merrill [Fri, 5 Nov 2010 05:56:58 +0000 (01:56 -0400)]
re PR c++/46304 (g++ crashes with ICE in bitmap_first_set_bit, at bitmap.c:770)
PR c++/46304
* pt.c (tsubst_copy): Handle COMPLEX_CST.
From-SVN: r166350
Bud Davis [Fri, 5 Nov 2010 03:19:13 +0000 (03:19 +0000)]
intrinsic_numeric_arg.f: Add test to check error message.
2010-11-04 Bud Davis <jimmied@smu.edu>
* gfortran.dg/intrinsic_numeric_arg.f: Add test to check
error message.
From-SVN: r166347
Paul Koning [Fri, 5 Nov 2010 01:01:59 +0000 (21:01 -0400)]
md.texi (Machine Constraints): Correct formatting in PDP-11 constraints.
* doc/md.texi (Machine Constraints): Correct formatting in PDP-11
constraints.
From-SVN: r166346
Chao-ying Fu [Fri, 5 Nov 2010 00:28:54 +0000 (00:28 +0000)]
mips32-dsp.c: Add tests for madd, maddu, msub, msubu, mult, multu.
2010-11-04 Chao-ying Fu <fu@mips.com>
* gcc.target/mips/mips32-dsp.c: Add tests for madd, maddu, msub,
msubu, mult, multu.
* gcc.target/mips/mips32-dsp-run.c: Likewise.
From-SVN: r166345
Chao-ying Fu [Fri, 5 Nov 2010 00:26:14 +0000 (00:26 +0000)]
configure.ac: Test assembler support for DSP Rev1 mult.
2010-11-04 Chao-ying Fu <fu@mips.com>
* configure.ac: Test assembler support for DSP Rev1 mult.
* configure: Regenerate.
* config.in: Regenerate.
* config/mips/mips.h (ISA_HAS_DSP_MULT): New define.
* config/mips/mips.c (CODE_FOR_mips_mult): New define.
(CODE_FOR_mips_multu): New define.
(mips_builtins): Move madd, maddu, msub, msubu, mult, multu from
dspr2_32 to dsp_32.
(mips_mulsidi3_gen_fn): Test (TARGET_FIX_R4000 && !ISA_HAS_DSP).
Delete returns when ISA_HAS_DSPR2, because the old patterns are deleted.
* config/mips/mips-dsp.md (mips_madd<u>, mips_msub<u>):
New define_expand patterns.
* config/mips/constraints.md (ka): Update the constraint to test
ISA_HAS_DSP_MULT instead of ISA_HAS_DSPR2.
* config/mips/mips-dspr2.md (mips_madd<u>, mips_msub<u>, mips_mult,
mips_multu): Delete.
* config/mips/mips.md (<u>mulsidi3_32bit): Add comments.
Change target constraint to "ka".
Use (!TARGET_FIX_R4000 || ISA_HAS_DSP), instead of
(!TARGET_FIX_R4000 && !ISA_HAS_DSPR2).
Emit the accumulator destination when ISA_HAS_DSP_MULT.
(<u>msubsidi4): Add comments.
Test ISA_HAS_DSP.
Emit the accumulator destination when ISA_HAS_DSP_MULT.
(<u>maddsidi4): Likewise.
* doc/extend.texi (MIPS DSP Built-in Functions): Move madd, maddu,
msub, msubu, mult, multu built-in functions from DSP r2 to DSP r1.
From-SVN: r166344
GCC Administrator [Fri, 5 Nov 2010 00:17:36 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r166343
Richard Henderson [Thu, 4 Nov 2010 23:37:04 +0000 (16:37 -0700)]
Use spawnve on cygwin.
* configure.ac (AC_CHECK_HEADERS): Add process.h.
(checkfuncs): Add dup3, spawnve, spawnvpe; sort the list.
(AC_CHECK_FUNCS): Add dup3, spawnve, spawnvpe.
* configure, config.in: Rebuild.
* pex-unix.c [HAVE_SPAWNVE] (pex_unix_exec_child): New function.
[HAVE_SPAWNVE] (save_and_install_fd, restore_fd): New functions.
From-SVN: r166339
Joern Rennecke [Thu, 4 Nov 2010 21:51:30 +0000 (21:51 +0000)]
re PR target/44751 (h8300 get_attr_cc warnings)
PR target/44751
* config/h8300/h8300.c: Include df.h.
(push, pop): Use add_reg_note.
(compute_plussi_cc, compute_logical_op_cc): Return enum attr_c.
(compute_a_shift_cc): Likewise.
(expand_a_shift): Argument code has type enum rtx_code.
(struct shift_insn): Member cc_valid has type enum attr_cc.
(struct shift_info) <cc_inline, cc_special>: Likewise.
enum attr_cc.
* config/h8300/h8300-protos.h (compute_plussi_cc): Update prototype.
(compute_a_shift_cc, compute_logical_op_cc, expand_a_shift): Likewise.
From-SVN: r166336
Paul Koning [Thu, 4 Nov 2010 21:17:00 +0000 (17:17 -0400)]
* doc/md.texi (Machine Constraints): Add PDP-11 constraints.
From-SVN: r166335
Paul Koning [Thu, 4 Nov 2010 21:12:52 +0000 (17:12 -0400)]
* doc/invoke.texi (PDP-11 Options): Delete -msplit, -mno-split.
From-SVN: r166334
Nicola Pero [Thu, 4 Nov 2010 20:59:47 +0000 (20:59 +0000)]
In gcc/: 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
In gcc/:
2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
Fixed using the Objective-C 2.0 dot-syntax with class names.
* c-parser.c (c_parser_next_token_starts_declspecs): In
Objective-C, detect Objective-C 2.0 dot-syntax with a class name.
(c_parser_next_token_starts_declaration): Same.
(c_parser_postfix_expression): Parse the Objective-C 2.0
dot-syntax with a class name.
In gcc/cp/:
2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
Fixed using the Objective-C 2.0 dot-syntax with class names.
* parser.c (cp_parser_primary_expression): Recognize Objective-C
2.0 dot-syntax with class names and process it.
(cp_parser_nonclass_name): Recognize Objective-C 2.0 dot-syntax
with class names.
(cp_parser_class_name): Same change.
(cp_parser_simple_type_specifier): Tidied comments.
In gcc/c-family/:
2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
Fixed using the Objective-C 2.0 dot-syntax with class names.
* c-common.h (objc_build_class_component_ref): New.
* stub-objc.c (objc_build_class_component_ref): New.
In gcc/objc/:
2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
Fixed using the Objective-C 2.0 dot-syntax with class names.
* objc-act.c (objc_build_class_component_ref): New.
In gcc/testsuite/:
2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
Fixed using the Objective-C 2.0 dot-syntax with class names.
* objc.dg/property/dotsyntax-3.m: New.
* objc.dg/property/dotsyntax-4.m: New.
* obj-c++.dg/property/dotsyntax-3.mm: New.
* obj-c++.dg/property/dotsyntax-4.mm: New.
* objc.dg/fobjc-std-1.m: Added test for warnings when the
Objective-C 2.0 dot-syntax is used with class names.
* obj-c++.dg/fobjc-std-1.mm: Same change.
From-SVN: r166333
Joern Rennecke [Thu, 4 Nov 2010 20:51:43 +0000 (20:51 +0000)]
re PR bootstrap/44756 ([meta-bug] --enable-werror-always issues)
PR bootstrap/44756
* genopinit.c (main) [FIXUNS_TRUNC_LIKE_FIX_TRUNC]: Cast
iteration variables to enum machine_mode.
From-SVN: r166332
Joern Rennecke [Thu, 4 Nov 2010 20:44:03 +0000 (20:44 +0000)]
re PR target/44750 (pdp-11 fails to build)
PR target/44750
* config/pdp11/pdp11.c: (pdp11_secondary_reload): Now static.
(pdp11_preferred_reload_class): Rename class to rclass.
(pdp11_preferred_output_reload_class): Likewise.
* config/pdp11/t-pdp11 (dwarf2out.o): Add -Wno-error=type-limits to
ALL_COMPILERFLAGS .
(java/constants.o): Add -Wno-error to ALL_COMPILERFLAGS.
From-SVN: r166331
Jason Merrill [Thu, 4 Nov 2010 20:31:31 +0000 (16:31 -0400)]
re PR c++/46298 (constexpr ICE on ARM)
PR c++/46298
* semantics.c (build_constexpr_constructor_member_initializers):
Handle an enclosing STATEMENT_LIST.
From-SVN: r166330
Pat Haugen [Thu, 4 Nov 2010 20:25:27 +0000 (20:25 +0000)]
final.c (compute_alignments): Compute/free loop info all the time.
* final.c (compute_alignments): Compute/free loop info all the time.
* config/rs6000/rs6000.h (LOOP_ALIGN): Define.
* config/rs6000/rs6000-protos.h (rs6000_loop_align): Declare.
* config/rs6000/t-rs6000 (rs6000.o): Add cfgloop.h.
* config/rs6000/rs6000.c (cfgloop.h): Include.
(can_override_loop_align): New.
(rs6000_option_override_internal): Set it.
(TARGET_ASM_LOOP_ALIGN_MAX_SKIP): Define target hook.
(rs6000_loop_align): New function.
(rs6000_loop_align_max_skip): Likewise.
* gcc.target/powerpc/loop_align.c: New.
From-SVN: r166329
Joern Rennecke [Thu, 4 Nov 2010 19:58:40 +0000 (19:58 +0000)]
re PR bootstrap/44756 ([meta-bug] --enable-werror-always issues)
PR bootstrap/44756
* varasm.c (asm_output_bss): Add ATTRIBUTE_UNUSED to function.
From-SVN: r166328
Ralf Wildenhues [Thu, 4 Nov 2010 19:57:17 +0000 (19:57 +0000)]
Fix PR driver/45703: let --help -v show linker help.
gcc/:
PR driver/45703
* collect2.c (main): Print --help output to stdout. Do not
exit right away, so ld --help is appended. Add empty lines
to separate output suitably.
From-SVN: r166327
Iain Sandoe [Thu, 4 Nov 2010 19:34:02 +0000 (19:34 +0000)]
update Darwin ABI tests for m64
* gcc.target/powerpc/ppc64-abi-1.c: Skip for Darwin.
merge from FSF 'apple/trunk' branch.
* gcc.target/powerpc/darwin64-abi.c: New.
From-SVN: r166326
Janne Blomqvist [Thu, 4 Nov 2010 19:29:28 +0000 (21:29 +0200)]
PR 44931 Move struct unix_stream to unix.c
From-SVN: r166325
Jakub Jelinek [Thu, 4 Nov 2010 18:45:06 +0000 (19:45 +0100)]
re PR tree-optimization/46233 (ICE: verify_flow_info failed: control flow in the middle of basic block 3 with -foptimize-sibling-calls)
PR tree-optimization/46233
* ipa-pure-const.c (local_pure_const): Do noreturn discovery
after calling analyze_function, not before.
* gcc.dg/pr46233.c: New test.
From-SVN: r166324
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