- 22 Sep, 2010 23 commits
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* common.opt (-assemble, -compile, -coverage, -debug, -dump, -dump=, -dumpbase, -dumpdir, -entry, -entry=, -extra-warnings, -for-assembler, -for-assembler=, -for-linker, -for-linker=, -force-link, -force-link=, -language, -language=, -library-directory, -library-directory=, -no-canonical-prefixes, -no-standard-libraries, -no-warnings, -optimize, -output, -output=, -pass-exit-codes, -pedantic, -pedantic-errors, -pie, -pipe, -prefix, -prefix=, -preprocess, -print-file-name, -print-file-name=, -print-libgcc-file-name, -print-multi-directory, -print-multi-lib, -print-multi-os-directory, -print-prog-name, -print-prog-name=, -print-search-dirs, -print-sysroot, -print-sysroot-headers-suffix, -profile, -save-temps, -shared, -specs, -specs=, -static, -symbolic, -time, -verbose, -param=, -sysroot, coverage, e, u, symbolic): New. (fhelp, fhelp=, ftarget-help, fversion): Make into aliases. * gcc.c (A Short Introduction to Adding a Command-Line Option): Remove comment. (cc1_options): Correct specs for passing down --help, --target-help and --help=*. Add spec for passing down --version. (struct option_map, option_map, target_option_translations, translate_options): Remove. (driver_handle_option): Handle OPT__version, OPT__help, OPT__help_ and OPT__target_help instead of OPT_fversion, OPT_fhelp, OPT_fhelp_ and OPT_ftarget_help. (process_command): Don't call translate_options. Call decode_cmdline_options_to_array before checking for -no-canonical-prefixes using decoded options. * opts-common.c (tm.h): Update comment on #include. (find_opt): Allow abbreviations of long options. (struct option_map, option_map): New. (decode_cmdline_option): Use them instead of hardcoding -Wno, -fno and -mno handling. (target_option_translations): New. (decode_cmdline_options_to_array): Handle TARGET_OPTION_TRANSLATE_TABLE in driver. * opts.c (common_handle_option): Don't handle OPT_fhelp, OPT_ftarget_help, OPT_fhelp_ or OPT_fversion. ada: * gcc-interface/lang.opt (-all-warnings, -include-barrier, -include-directory, -include-directory=, -no-standard-includes, -no-standard-libraries): New. c-family: * c.opt (-all-warnings, -ansi, -assert, -assert=, -comments, -comments-in-macros, -define-macro, -define-macro=, -dependencies, -dump, -dump=, -imacros, -imacros=, -include, -include=, -include-barrier, -include-directory, -include-directory=, -include-directory-after, -include-directory-after=, -include-prefix, -include-prefix=, -include-with-prefix, -include-with-prefix=, -include-with-prefix-after, -include-with-prefix-after=, -include-with-prefix-before, -include-with-prefix-before=, -no-integrated-cpp, -no-line-commands, -no-standard-includes, -no-warnings, -output, -output=, -pedantic, -pedantic-errors, -preprocess, -print-missing-file-dependencies, -trace-includes, -traditional, -traditional-cpp, -trigraphs, -undefine-macro, -undefine-macro=, -user-dependencies, -verbose, -write-dependencies, -write-user-dependencies, no-integrated-cpp, traditional): New. fortran: * gfortranspec.c (lang_specific_driver): Handle OPT__version and OPT__help instead of OPT_fversion and OPT_fhelp. * lang.opt (-all-warnings, -assert, -assert=, -comments, -comments-in-macros, -define-macro, -define-macro=, -dependencies, -dump, -dump=, -include-barrier, -include-directory, -include-directory=, -include-directory-after, -include-directory-after=, -include-prefix, -include-prefix=, -no-line-commands, -no-standard-includes, -output, -output=, -preprocess, -print-missing-file-dependencies, -trace-includes, -undefine-macro, -undefine-macro=, -user-dependencies, -verbose, -write-dependencies, -write-user-dependencies): New. java: * jvspec.c (lang_specific_driver): Handle OPT__help instead of OPT_fhelp. * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath, -dependencies, -encoding, -extdirs, -include-directory, -include-directory=, -output-class-directory, -output-class-directory=, -resource, -resource=, -user-dependencies): New. From-SVN: r164531
Joseph Myers committed -
* Fix typo in last ChangeLog entry. From-SVN: r164530
Paolo Carlini committed -
2010-09-22 David Krauss <potswa@mac.com> PR libstdc++/45628 * include/bits/fstream.tcc (basic_filebuf::underflow): Add state transition to avoid modality requiring seekoff(0,ios::cur). (basic_filebuf::pbackfail): Likewise. (basic_filebuf::overflow): Likewise. (basic_filebuf::_M_seek): Avoid minor unnecessary conversion. (basic_filebuf::seekoff): Remove code to _M_get_ext_pos; make (0, ios::cur) a special case preserving buffer contents. (basic_filebuf::_M_get_ext_pos): New function to obtain status about codecvt extern_t buffer for overflow and seekoff. * include/std/fstream (basic_filebuf::_M_get_ext_pos): Likewise. * config/abi/pre/gnu.ver: Export new symbols. * testsuite/27_io/basic_filebuf/seekoff/char/45628-1.cc: New, verifies that seekoff(0, ios::cur) preserves buffers. * testsuite/27_io/basic_filebuf/seekoff/char/45628-2.cc: Likewise. for codecvt case. More lenient as it may still flush put area. * testsuite/27_io/basic_filebuf/seekoff/char/4.cc: Modify to check that seekoff is not required between read and write. * testsuite/27_io/basic_filebuf/seekoff/wchar_t/4.cc: Likewise. * testsuite/27_io/basic_filebuf/sync/wchar_t/1.cc: Remove. * testsuite/27_io/basic_filebuf/sync/wchar_t/1.cc: Likewise. * testsuite/util/testsuite_character.h (codecvt::do_length): Comply with 22.2.1.5.2/10 "Returns ... the LARGEST value in the range..." From-SVN: r164529
David Krauss committed -
2010-09-22 Paolo Carlini <paolo.carlini@oracle.com> * include/bits/functional_hash.h (__hash_base): Add. (hash): Derive from __hash_base instead. * include/debug/bitset (hash): Likewise. * include/debug/vector (hash): Likewise. * include/std/system_error (hash): Likewise. * include/std/thread (hash): Likewise. * include/std/bitset (hash): Likewise. * include/profile/bitset (hash): Likewise. * include/profile/vector (hash): Likewise. * include/bits/basic_string.h (hash): Likewise. * include/bits/stl_bvector.h (hash): Likewise. * include/std/typeindex (hash): Do not derive from unary_function, add result_type and argument_type typedefs; trim includes. From-SVN: r164528
Paolo Carlini committed -
scanasm.exp (dg-function-on-line): Permit .fnstart to appear in the regexp pattern between the expected label and... 2010-09-22 Marcus Shawcroft <marcus.shawcroft@arm.com> * lib/scanasm.exp(dg-function-on-line): Permit .fnstart to appear in the regexp pattern between the expected label and location string. From-SVN: r164527
Marcus Shawcroft committed -
2010-09-22 Richard Guenther <rguenther@suse.de> * tree-inline.c (optimize_inline_calls): Schedule cleanups only if we inlined something. Block compaction and conditional folding are done by cfg cleanup. Schedule update-address-taken. (tree_function_versioning): Remove redundant call to number_blocks. * tree-optimize.c (execute_cleanup_cfg_post_optimizing): Conditional folding is done by cfg cleanup. * passes.c (init_optimization_passes): Remove update-address-taken pass after IPA inlining. From-SVN: r164525
Richard Guenther committed -
* postreload.c (move2add_note_store): Add reg_symbol_ref[] checks to update conditions. Fix reg_mode[] check. From-SVN: r164524
Chung-Lin Tang committed -
* config/picochip/picochip.md (movhicc): Use expand to check whether movhicc is available and split it after reload. From-SVN: r164523
Hariharan Sandanagobalane committed -
2010-09-22 Richard Guenther <rguenther@suse.de> * tree-ssanames.c (release_dead_ssa_names): Do not remove callee edges here. * passes.c (init_optimization_passes): Remove early CFG cleanup. * tree-optimize.c (execute_cleanup_cfg_pre_ipa): Remove. (pass_cleanup_cfg): Likewise. (execute_fixup_cfg): Cleanup. * tree-pass.h (pass_cleanup_cfg): Remove. From-SVN: r164522
Richard Guenther committed -
2010-09-22 Paolo Carlini <paolo.carlini@oracle.com> * include/std/typeindex: New. * include/Makefile.am: Add. * include/Makefile.in: Regenerate. * include/precompiled/stdc++.h: Add. * testsuite/20_util/typeindex/comparison_operators.cc: New. * testsuite/20_util/typeindex/hash.cc: Likewise. * testsuite/20_util/typeindex/hash_code.cc: Likewise. * testsuite/20_util/typeindex/name.cc: Likewise. * testsuite/18_support/type_info/hash_code.cc: Tweak. From-SVN: r164521
Paolo Carlini committed -
2010-09-22 Marcus Shawcroft <marcus.shawcroft@arm.com> * gcc.dg/pr28706.c: Typo fix to dg-require-effective-target lto. From-SVN: r164520
Marcus Shawcroft committed -
2010-09-22 Marcus Shawcroft <marcus.shawcroft@arm.com> * gcc.dg/debug/pr41893-1.c: Typo fix to dg-require-effective-target lto. * gcc.dg/pr27898.c: Likewise. * gcc.dg/pr28712.c: Likewise. * gcc.dg/pr30762-1.c: Likewise. * gcc.dg/pr31529-1.c: Likewise. * gcc.dg/pr34457-1.c: Likewise. * gcc.dg/pr34668-1.c: Likewise. * gcc.dg/pr34989-1.c: Likewise. * gcc.dg/pr43557-1.c: Likewise. From-SVN: r164519
Marcus Shawcroft committed -
2010-09-22 Tristan Gingold <gingold@adacore.com> * cplus-dem.c (ada_demangle): Add comments. Handle stream and controlled type operations. Decoding of some uppercase letters moved before separators. * testsuite/demangle-expected: Add tests. From-SVN: r164518
Tristan Gingold committed -
2010-09-22 Martin Jambor <mjambor@suse.cz> * gimple-fold.c (fold_gimple_call): New parameter inplace, do not fold builtins if it is true. (fold_stmt_1): Call, fold_gimple_call always, pass inplace as a parameter. From-SVN: r164517
Martin Jambor committed -
PR rtl-optimization/45739 * gcc.target/i386/pr45739.c: Tighten up scan-assembler-not regexps. From-SVN: r164516
Jakub Jelinek committed -
2010-09-22 Martin Jambor <mjambor@suse.cz> * tree-sra.c (struct access): New field grp_no_warning. (create_access_replacement): Set TREE_NO_WARNING according to grp_no_warning. (create_artificial_child_access): Use build_ref_for_model and set grp_no_warning if build_user_friendly_ref_for_offset fails. (propagate_subaccesses_across_link): Likewise. From-SVN: r164515
Martin Jambor committed -
PR target/35664 * config/sparc/constraints.md ('e'): Return NO_REGS if !TARGET_FPU. ('f'): Likewise. From-SVN: r164512
Eric Botcazou committed -
2010-09-22 Tristan Gingold <gingold@adacore.com> * config/alpha/alpha.c (alpha_use_linkage): Initialize target field. From-SVN: r164511
Tristan Gingold committed -
2010-09-22 Paolo Carlini <paolo.carlini@oracle.com> * src/hash_bytes.cc: Move... * libsupc++/hash_bytes.cc: ... here. * src/Makefile.am: Adjust. * libsupc++/Makefile.am: Likewise. * config/abi/pre/gnu.ver: Likewise. * libsupc++/typeinfo (type_info::hash_code): Add in C++0x mode. * src/Makefile.in: Regenerate. * libsupc++/Makefile.am: Likewise. * testsuite/18_support/type_info/hash_code.cc: New. From-SVN: r164510
Paolo Carlini committed -
* config/i386/i386.h (MAX_STRINGOP_ALGS): Fix typo in the name. * config/i386/i386.c (decide_alg): Update for rename. From-SVN: r164509
Uros Bizjak committed -
From-SVN: r164508
Nicola Pero committed -
2010-09-21 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR libfortran/45723 * io/open.c (new_unit): On POSITION_APPEND don't seek if file length is zero. From-SVN: r164507
Jerry DeLisle committed -
From-SVN: r164506
GCC Administrator committed
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- 21 Sep, 2010 17 commits
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* mangle.c (write_expression) [SCOPE_REF]: Only do -fabi-version=1 special handling if we know the member. From-SVN: r164502
Jason Merrill committed -
PR rtl-optimization/45739 * simplify-rtx.c (simplify_binary_operation_1): Optimize even vector mode | CONST0_RTX (mode) and ^ CONST0_RTX (mode). * gcc.target/i386/pr45739.c: New test. From-SVN: r164501
Jakub Jelinek committed -
From-SVN: r164499
Nicola Pero committed -
re PR objc/23710 (objc front-end should not "abort" after erroring out about method definition not in class context) PR objc/23710 In gcc/: * c-family/c-common.h (objc_start_method_definition): Return bool instead of void. * c-family/stub-objc.c (objc_start_method_definition): Return bool instead of void. * c-parser.c (c_parser_objc_method_definition): Check the return value of objc_start_method_definition and if false is returned, parse the method definition but emit no code. In gcc/objc/: * objc-act.c (objc_start_method_definition): Do not abort upon a 'method definition not in @implementation context' error. Return 'false' instead. In gcc/testsuite/: * objc.dg/invalid-method-1.m: New. From-SVN: r164497
Nicola Pero committed -
2010-09-21 Jason Blevins <jrblevin@sdf.org> * intrinsics.texi (HYPOT, IMAGE_INDEX, BESSEL_JN, BESSEL_YN, execute_command_line, IEOR, IOR, NORM2, NOT, NULL, PARITY): Correct spelling. From-SVN: r164496
Jason Blevins committed -
2010-09-21 Mikael Morin <mikael@gcc.gnu.org> PR fortran/45648 * trans-array.c (gfc_conv_expr_descriptor): Calculate dim out of n and info->dim. PR fortran/45648 * trans-array.c (gfc_conv_expr_descriptor): Unset full if we are accessing dimensions in reversed order. PR fortran/45648 * trans-array.c (gfc_conv_expr_descriptor): Special case noncopying intrinsic function call. * trans-array.c (gfc_conv_expr_descriptor): Remove ss lookup. Update asserts accordingly. PR fortran/45648 * trans.h (gfc_se): New field force_tmp. * trans-expr.c (gfc_conv_procedure_call): Check for argument alias and set parmse.force_tmp if some alias is found. * trans-array.c (gfc_conv_expr_descriptor): Force a temporary creation if se->force_tmp is set. 2010-09-21 Mikael Morin <mikael@gcc.gnu.org> PR fortran/45648 * gfortran.dg/inline_transpose_1.f90: Update temporary's locations and counts. Add non-elemental function call check. PR fortran/45648 * gfortran.dg/inline_transpose_1.f90: Add function calls with aliasing arguments checks. Update temporary counts. * gfortran.dg/transpose_optimization_1.f90: New. From-SVN: r164494
Mikael Morin committed -
* config/rs6000/rs6000.h (OUTPUT_ADDR_CONST_EXTRA): Remove macros. * config/rs6000/rs6000-protos.h (rs6000_output_addr_const_extra): Remove. * config/rs6000/rs6000.c (rs6000_output_addr_const_extra): Make static. (TTARGET_ASM_OUTPUT_ADDR_CONST_EXTRA): Define. From-SVN: r164493
Anatoly Sokolov committed -
From-SVN: r164492
Kai Tietz committed -
PR objc/25965 In gcc/objc/: * objc-act.c (objc_get_interface_ivars): New function. (objc_collecting_ivars): New variable. (continue_class): Set and reset objc_collecting_ivars for context. In gcc/: * c-decl.c (detect_field_duplicates): If compiling Objective-C, call objc_get_interface_ivars (). * c-family/c-common.h (objc_get_interface_ivars): New declaration. * c-family/stub-objc.c (objc_get_interface_ivars): New stub. In gcc/objcp/: * objcp-decl.c (objcp_finish_struct): Call objc_get_interface_ivars() and check for duplicate ivars. In gcc/testsuite/: Merge from 'apple/trunk' branch on FSF servers. 2005-10-11 Fariborz Jahanian <fjahanian@apple.com> Radar 4291785 objc.dg/naming-4.m: New objc.dg/naming-5.m: New obj-c++.dg/naming-1.mm: New obj-c++.dg/naming-2.mm: New From-SVN: r164491
Nicola Pero committed -
2010-09-21 Kai Tietz <kai.tietz@onevision.com> PR target/45694 * config/i386/i386.c (ix86_expand_prologue): Save r10 in case that static chain-register is used for 64-bit. From-SVN: r164489
Kai Tietz committed -
2010-09-21 Richard Guenther <rguenther@suse.de> * dwarf2out.c (is_cu_die): New function. (add_pubtype): Use it. (gen_subprogram_die): Likewise. (gen_struct_or_union_type_die): Likewise. (dwarf2out_finish): Likewise. (comp_unit_die): Rename to ... (single_comp_unit_die): ... this. (comp_unit_die): New function lazily constructing and returning single_comp_unit_die. (is_cxx, is_fortran, is_ada, debug_dwarf, break_out_comdat_types, base_type_die, subrange_type_die, modified_type_die, lower_bound_default, add_bound_info, add_prototyped_attribute, dwarf2out_vms_debug_main_pointer, scope_die_for, retry_incomplete_types, dwarf2out_abstract_function, gen_type_die_with_usage, get_context_die, force_decl_die, gen_namespace_die, dwarf2out_decl, dwarf2out_start_source_file, dwarf2out_end_source_file, prune_unused_types, dwarf2out_finish): Use it. (gen_compile_unit_die): For GNU GIMPLE derive DW_AT_language from the global list of translation-unit decls. (dwarf2out_init): Do not create single_comp_unit_die here. (force_decl_die): Handle TRANSLATION_UNIT_DECL. From-SVN: r164484
Richard Guenther committed -
2010-09-21 Richard Guenther <rguenther@suse.de> * dwarf2out.c (dwarf2out_decl): Do not always generate a DIE for bool for C++. From-SVN: r164483
Richard Guenther committed -
Makefile.in (libgcc-extra-parts): Check for static archives and invoke ranlib after installing them. * Makefile.in (libgcc-extra-parts): Check for static archives and invoke ranlib after installing them. (gcc-extra-parts): Likewise. (install-leaf): Likewise. From-SVN: r164482
Iain Sandoe committed -
* configure.ac (enable-lto): Add Darwin to the list of supported lto targets and amend comment. * configure: Regenerate. From-SVN: r164481
Iain Sandoe committed -
2010-09-21 Jonathan Wakely <redi@gcc.gnu.org> Jack Howarth <howarth@bromo.med.uc.edu> PR c++/45645 * g++.dg/torture/pr44972.C: Use portable assert(). Co-Authored-By: Jack Howarth <howarth@bromo.med.uc.edu> From-SVN: r164479
Jonathan Wakely committed -
2010-09-21 Jack Howarth <howarth@bromo.med.uc.edu> * libjava/configure.ac: Set LIBMATHSPEC to -lm except on darwin. * libjava/libgcj.spec.in: Use LIBMATHSPEC. * libjava/configure: Regenerate. From-SVN: r164478
Jack Howarth committed -
* config/arm/iterators.md (qhs_extenddi_op): New mode_attr. (qhs_extenddi_cstr): Likewise. * config/arm/arm.md (zero_extend<mode>di2, extend<mode>di2): Use them for the source operand. From-SVN: r164477
Bernd Schmidt committed
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