PR c++/39095
* operators.def: Use COMPONENT_REF code for ->/pt operator again,
remove ./dt operator.
* mangle.c (write_expression): Handle COMPONENT_REF after handling
ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
write_string ("dt") instead of using operators.def.
* g++.dg/abi/mangle31.C: New test.
From-SVN: r143933
PR c/29129
* c-decl.c (grokdeclarator): Mark [*] arrays in field declarators
as having variable size. Do not give an error for unnamed
parameters with [*] declarators. Give a warning for type names
with [*] declarators and mark them as variable size.
* c-parser.c (c_parser_sizeof_expression): Do not give an error
for sizeof applied to [*] type names.
testsuite:
* c90-arraydecl-1.c: Do not expect error for [*] in abstract
declarator.
* vla-6.c: Likewise. Expect warning not error for [*] lexically
inside function prototype but not part of parameter declarator.
* vla-11.c: New test.
From-SVN: r143918
PR c/35433
* c-typeck.c (composite_type): Set TYPE_SIZE and TYPE_SIZE_UNIT
for composite type involving a zero-length array type.
testsuite:
* gcc.dg/init-bad-6.c: New test.
From-SVN: r143906
2009-02-03 Johannes Singler <singler@ira.uka.de>
* include/parallel/algorithmfwd.h:
Add parallelism default for many declarations.
* include/parallel/numericfwd.h: Likewise.
* include/parallel/iterator.h: Use iterator_traits as usual.
* include/parallel/par_loop.h:
Include equally_split.h.
(for_each_template_random_access_ed):
Avoid calling the Result default constructor.
* include/parallel/numeric: Replace
for_each_template_random_access by
for_each_template_random_access_ed in numeric functions.
From-SVN: r143902
PR target/35318
* function.c (match_asm_constraints_1): Skip over
initial optional % in the constraint.
* gcc.c-torture/compile/pr35318.c: New test.
From-SVN: r143901
PR inline-asm/39059
* c-parser.c (c_parser_postfix_expression): If fixed point is not
supported, don't accept FIXED_CSTs.
* c-decl.c (finish_declspecs): Error if fixed point is not supported
and _Sat is used without _Fract/_Accum. Set specs->type to
integer_type_node for cts_fract/cts_accum if fixed point is not
supported.
* parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
* gcc.dg/nofixed-point-2.c: New test.
* g++.dg/ext/fixed1.C: Adjust expected diagnostics.
* g++.dg/ext/fixed2.C: Likewise.
* g++.dg/other/error25.C: Likewise.
* g++.dg/lookup/crash7.C: Likewise.
* g++.dg/cpp0x/decltype-38655.C: Likewise.
From-SVN: r143900
gcc/cp:
2009-02-03 Paolo Bonzini <bonzini@gnu.org>
PR c++/36897
* pt.c (convert_nontype_argument_function): Expect expr to be an
ADDR_EXPR.
PR c++/37314
* typeck.c (merge_types): Call resolve_typename_type if only
one type is a typename.
gcc/testsuite:
2009-02-03 Paolo Bonzini <bonzini@gnu.org>
PR c++/36897
* g++.dg/template/func2.C: New test.
PR c++/37314
* g++.dg/template/typename15.C: New.
* g++.dg/template/typename16.C: New.
From-SVN: r143898
gcc/
* config/mips/mips.h (FILE_HAS_64BIT_SYMBOLS): New macro.
(ABI_HAS_64BIT_SYMBOLS): Use it.
(DWARF2_ADDR_SIZE): Use it instead of ABI_HAS_64BIT_SYMBOLS.
From-SVN: r143878
PR inline-asm/39058
* recog.h (asm_operand_ok): Add constraints argument.
* recog.c (asm_operand_ok): Likewise. If it is set, for digits
recurse on matching constraint.
(check_asm_operands): Pass constraints as 3rd argument to
asm_operand_ok. Don't look up matching constraint here.
* stmt.c (expand_asm_operands): Pass NULL as 3rd argument
to asm_operand_ok.
* gcc.target/i386/pr39058.c: New test.
From-SVN: r143867
/cp
2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/39053
* parser.c (cp_parser_pure_specifier): If there are no tokens left
do not call cp_lexer_consume_token.
/testsuite
2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/39053
* g++.dg/parse/crash52.C: New.
From-SVN: r143861
PR target/38904
* mkmap-flat.awk (END): Use pe_dll command-line arg to pass
LIBRARY name in, instead of hard-coding it.
* config.gcc (i[34567]86-*-pe | i[34567]86-*-cygwin*): Add an
extra target make frag to tmake_files according to EH model.
(i[34567]86-*-mingw* | x86_64-*-mingw*): Likewise.
* config/i386/t-dw2-eh, config/i386/t-sjlj-eh: Add new target
frags that define makefile variable EH_MODEL appropriately.
* config/i386/cygming.h (DWARF2_UNWIND_INFO): Add comment.
* config/i386/cygwin.h (LIBGCC_EH_EXTN): Define to nothing or
to "-sjlj" according to type of EH configured.
(LIBGCC_SONAME): Concatenate it to shared library base name.
* config/i386/mingw32.h (LIBGCC_EH_EXTN): Define to "_dw2" or
to "_sjlj" according to type of EH configured.
(LIBGCC_SONAME): Concatenate it to shared library base name.
* config/i386/t-cygming (SHLIB_SONAME): Use EH_MODEL.
(SHLIB_LINK): Add missing semicolon to if-else construct.
(SHLIB_MKMAP_OPTS): Pass library name to mkmap-flat.awk as
string value of "pe_dll" command-line option.
* config/i386/t-cygwin (SHLIB_EH_EXTENSION): New helper.
(SHLIB_SONAME): Use it when overriding t-cygming default.
(SHLIB_IMPLIB): Override t-cygming default.
(SHLIB_MKMAP_OPTS): Pass library name to mkmap-flat.awk as
string value of "pe_dll" command-line option.
From-SVN: r143829
2009-01-31 Dave Korn <dave.korn.cygwin@gmail.com>
PR target/38952
* config/i386/i386.c (ix86_builtin_setjmp_frame_value): New.
(TARGET_BUILTIN_SETJMP_FRAME_VALUE): Override default to point
at it.
From-SVN: r143823
* acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
libgomp_ld_is_gold. Get gold version number.
(LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
* configure: Rebuild.
From-SVN: r143822
2009-01-30 Richard Guenther <rguenther@suse.de>
PR tree-optimization/38937
* tree-ssa-structalias.c (do_sd_constraint): Do not shortcut
computing the transitive closure.
From-SVN: r143819
2009-01-30 Richard Guenther <rguenther@suse.de>
PR tree-optimization/39041
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1):
Propagate variable indices only if the types match for this stmt.
* gcc.c-torture/compile/pr39041.c: New testcase.
From-SVN: r143808
PR target/39013
* c-decl.c (pop_scope): Set DECL_EXTERNAL for functions declared
inline but never defined.
* gcc.target/i386/pr39013-1.c: New test.
* gcc.target/i386/pr39013-2.c: New test.
From-SVN: r143803
