aboutsummaryrefslogtreecommitdiff
path: root/libiberty
AgeCommit message (Collapse)AuthorFilesLines
2011-11-04re PR c++/48370 (G++ fails to extend reference temporary lifetime in some ↵Jason Merrill2-3/+14
situations) PR c++/48370 * call.c (extend_ref_init_temps, extend_ref_init_temps_1): New. (set_up_extended_ref_temp): Use it. Change cleanup parm to VEC. (initialize_reference): Just call convert_like. * decl.c (grok_reference_init): Just call initialize_reference. (build_init_list_var_init): Remove. (check_initializer): Change cleanup parm to VEC. Handle references like other types. Call perform_implicit_conversion instead of build_init_list_var_init. Don't use build_aggr_init for aggregate initialization of arrays. (cp_finish_decl): Change cleanup to VEC. * typeck2.c (store_init_value): Call extend_ref_init_temps. Use build_vec_init for non-constant arrays. * init.c (expand_aggr_init_1): Adjust. (build_vec_init): Avoid re-converting an initializer that's already digested. * mangle.c (mangle_ref_init_variable): Add a discriminator. * cp-tree.h: Adjust. * typeck.c (convert_for_initialization): Adjust. * decl2.c (maybe_emit_vtables): Adjust. From-SVN: r180944
2011-11-02Fix thinko in previous checkin.Doug Evans1-1/+1
From-SVN: r180805
2011-11-02Forgotten in previous checkin that added timeval-utils.[ch].Doug Evans2-8/+19
* Makefile.in (CFILES): Add it. (REQUIRED_OFILES): Add timeval-utils.$(objext). (INSTALLED_HEADERS): Add timeval-utils.h. (timeval-utils.$(objext)): Add rule. From-SVN: r180803
2011-10-29* setproctitle.c (setproctitle): Use "GNU/Linux" in comment.Ian Lance Taylor2-2/+6
From-SVN: r180641
2011-10-26re PR target/48108 (lto should be containerized in a single mach-o section ↵Iain Sandoe2-80/+448
on darwin) gcc: PR target/48108 * config/darwin.c (top level): Amend comments concerning LTO output. (lto_section_num): New variable. (darwin_lto_section_e): New GTY. (LTO_SECTS_SECTION, LTO_INDEX_SECTION): New. (LTO_NAMES_SECTION): Rename. (darwin_asm_named_section): Record LTO section counts and switches in a vec of darwin_lto_section_e. (darwin_file_start): Remove unused code. (darwin_file_end): Put an LTO section termination label. Handle output of the wrapped LTO sections, index and names table. libiberty: PR target/48108 * simple-object-mach-o.c (GNU_WRAPPER_SECTS, GNU_WRAPPER_INDEX, GNU_WRAPPER_NAMES): New macros. (simple_object_mach_o_segment): Handle wrapper scheme. (simple_object_mach_o_write_section_header): Allow the segment name to be supplied. (simple_object_mach_o_write_segment): Handle wrapper scheme. Ensure that the top-level segment name in the load command is empty. (simple_object_mach_o_write_to_file): Determine the number of sections during segment output, use that in writing the header. From-SVN: r180523
2011-10-10re PR c++/48665 (type of const member function)Ian Lance Taylor3-0/+36
PR c++/48665 * cp-demangle.c (d_cv_qualifiers): If qualifiers are applied to a function type, change them to apply to the "this" parameter. * testsuite/demangle-expected: Add test case. From-SVN: r179772
2011-09-28timeval-utils.h: New file.Doug Evans2-0/+93
include/ * timeval-utils.h: New file. libiberty/ * timeval-utils.c: New file. * Makefile.in (CFILES): Add it. (REQUIRED_OFILES): Add timeval-utils.$(objext). (INSTALLED_HEADERS): Add timeval-utils.h. (timeval-utils.$(objext)): Add rule. From-SVN: r179319
2011-09-28libiberty.h (countargv): Declare.Doug Evans2-0/+27
include/ * libiberty.h (countargv): Declare. libiberty/ * argv.c (countargv): New function. From-SVN: r179318
2011-09-24trivial libiberty/ChangeLog updateBasile Starynkevitch1-0/+1
From-SVN: r179147
2011-09-23re PR c++/40831 (g++ generated symbols for cloned function that be demangled.)Cary Coutant3-3/+111
include/ChangeLog: PR 40831 * demangle.h (enum demangle_component_type): Add DEMANGLE_COMPONENT_CLONE. libiberty/ChangeLog: PR 40831 * cp-demangle.c (d_make_comp): Add new component type. (cplus_demangle_mangled_name): Check for clone suffixes. (d_parmlist): Don't error out if we see '.'. (d_clone_suffix): New function. (d_print_comp): Print info for clone suffixes. * testsuite/demangle-expected: Add new testcases. From-SVN: r179132
2011-09-23md5.c (md5_process_bytes): Correct handling of unaligned buffer.Ian Lance Taylor2-4/+11
* md5.c (md5_process_bytes): Correct handling of unaligned buffer. From-SVN: r179128
2011-08-22Centralize PICFLAG configurationRainer Orth4-42/+94
config: * picflag.m4: New file. gcc: * configure.ac (GCC_PICFLAG_FOR_TARGET): Call it. (PICFLAG_FOR_TARGET): Substitute. * aclocal.m4: Regenerate. * configure: Regenerate. gcc/ada: * gcc-interface/Makefile.in (PICFLAG_FOR_TARGET): New. (GNATLIBCFLAGS_FOR_C): Replace TARGET_LIBGCC2_CFLAGS by PICFLAG_FOR_TARGET. (gnatlib-shared-default, gnatlib-shared-dual-win32) (gnatlib-shared-win32, gnatlib-shared-darwin, gnatlib-shared) (gnatlib-sjlj, gnatlib-zcx): Likewise. libada: * configure.ac: Include ../config/picflag.m4. (GCC_PICFLAG): Call it. Substitute. * configure: Regenerate. * Makefile.in (TARGET_LIBGCC2_CFLAGS): Replace by PICFLAG. (GNATLIBCFLAGS_FOR_C): Replace TARGET_LIBGCC2_CFLAGS by PICFLAG. (LIBADA_FLAGS_TO_PASS): Pass PICFLAG as PICFLAG_FOR_TARGET. Don't include $(GCC_DIR)/libgcc.mvars. libiberty: * aclocal.m4: Include ../config/picflag.m4. * configure.ac (GCC_PICFLAG): Call it. (enable_shared): Clear PICFLAG unless shared. * configure: Regenerate. From-SVN: r177967
2011-08-12md5.c (md5_read_ctx): Handle mis-aligned resbuf pointer.Steve Ellcey2-6/+14
2011-08-12 Steve Ellcey <sje@cup.hp.com> * md5.c (md5_read_ctx): Handle mis-aligned resbuf pointer. From-SVN: r177700
2011-08-06test-expandargv.c (writeout_test): Check result of fwrite.Uros Bizjak2-16/+23
* testsuite/test-expandargv.c (writeout_test): Check result of fwrite. From-SVN: r177529
2011-08-01re PR c++/49932 ([C++0x] ICE on instantiating decltype(expr)::type with ↵Jason Merrill3-2/+22
template) PR c++/49932 gcc/cp/ * mangle.c (write_prefix): Handle decltype. libiberty/ * cp-demangle.c (d_prefix): Handle decltype. From-SVN: r177074
2011-07-26Remove an extra line.H.J. Lu2-1/+4
2011-07-26 H.J. Lu <hongjiu.lu@intel.com> * testsuite/demangle-expected: Remove an extra line. From-SVN: r176796
2011-07-26cp-demangle.c (d_print_init): Initialize pack_index field.Ian Lance Taylor3-1/+21
* cp-demangle.c (d_print_init): Initialize pack_index field. (d_print_comp): Check for NULL template argument. * testsuite/demangle-expected: Add test case. From-SVN: r176791
2011-07-22re PR target/49817 (libiberty/stack-limit.c causes a bootstrap failure on ↵Gerald Pfeifer2-0/+8
all FreeBSD targets) PR target/49817 * stack-limit.c: Include <stdint.h>. From-SVN: r176662
2011-07-22re PR c++/49756 (g++ ICE)Jakub Jelinek1-0/+59
PR c++/49756 * libiberty.h (stack_limit_increase): New prototype. * stack-limit.c: New file. * Makefile.in: Regenerate deps. (CFILES): Add stack-limit.c. (REQUIRED_OFILES): Add ./stack-limit.$(objext). * configure.ac (checkfuncs): Add getrlimit and setrlimit. (AC_CHECK_FUNCS): Likewise. * configure: Regenerated. * config.in: Regenerated. * gcc.c (main): Call stack_limit_increase (64MB). * toplev.c (toplev_main): Likewise. From-SVN: r176622
2011-07-22re PR c++/49756 (g++ ICE)Jakub Jelinek5-18/+43
PR c++/49756 * libiberty.h (stack_limit_increase): New prototype. * stack-limit.c: New file. * Makefile.in: Regenerate deps. (CFILES): Add stack-limit.c. (REQUIRED_OFILES): Add ./stack-limit.$(objext). * configure.ac (checkfuncs): Add getrlimit and setrlimit. (AC_CHECK_FUNCS): Likewise. * configure: Regenerated. * config.in: Regenerated. * gcc.c (main): Call stack_limit_increase (64MB). * toplev.c (toplev_main): Likewise. From-SVN: r176617
2011-07-04cp-demangle.c (d_expression): Handle 'this'.Jason Merrill3-7/+32
* cp-demangle.c (d_expression): Handle 'this'. (d_print_comp) [DEMANGLE_COMPONENT_FUNCTION_PARAM]: Likewise. From-SVN: r175836
2011-07-01Darwin has case-insensitive filesystemsJoel Brobecker2-6/+27
HFS+, the FS on Darwin, is case insensitive. So this patch adjusts filename_cmp.c to ignore the casing when comparing filenames on Darwin. include/ChangeLog: * filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define on Darwin, as well as on the systems that use a DOS-like filesystem. libiberty/ChangeLog: * filename_cmp.c (filename_cmp, filename_ncmp): Add handling of HAVE_CASE_INSENSITIVE_FILE_SYSTEM. From-SVN: r175762
2011-07-01re PR debug/49408 (member function template id not matching linkage name)Jan Kratochvil3-3/+84
libiberty/ PR debug/49408 * cp-demangle.c (d_print_comp): Suppress argument list for function references by the '&' unary operator. Keep also already processed variant without the argument list. Suppress argument list types for function call used in an expression. * testsuite/demangle-expected: Fix excessive argument list types in `test for typed function in decltype'. New testcase for no argument list types printed. 3 new testcases for function references by the '&' unary operator.. From-SVN: r175761
2011-06-20re PR c++/37089 ([C++0x] rvalue/lvalue reference collapsing not performed in ↵Jason Merrill3-4/+41
error ouput thus printing "&&&") PR c++/37089 * cp-demangle.c (d_print_comp): Handle reference smashing. From-SVN: r175213
2011-06-13cp-demangle.c (d_print_comp): Suppress d_print_mod for DMGL_RET_POSTFIX.Jan Kratochvil3-1/+19
libiberty/ * cp-demangle.c (d_print_comp) <DEMANGLE_COMPONENT_FUNCTION_TYPE>: Suppress d_print_mod for DMGL_RET_POSTFIX. * testsuite/demangle-expected: New testcases for --ret-postfix. From-SVN: r175001
2011-06-13demangle.h (DMGL_RET_POSTFIX): Extend the comment.Jan Kratochvil4-8/+43
include/ * demangle.h (DMGL_RET_POSTFIX): Extend the comment. (DMGL_RET_DROP): New. libiberty/ * cp-demangle.c (d_print_comp) <DEMANGLE_COMPONENT_FUNCTION_TYPE>: Do not pass DMGL_RET_POSTFIX or DMGL_RET_DROP. Support DMGL_RET_DROP. * testsuite/demangle-expected: New testcases for --ret-drop. * testsuite/test-demangle.c: Document --ret-drop in a comment. (main): New variable ret_drop, fill it, call cplus_demangle with it. From-SVN: r175000
2011-06-13cp-demangle.c (struct d_print_info): Remove field options.Jan Kratochvil2-118/+124
libiberty/ * cp-demangle.c (struct d_print_info): Remove field options. (d_print_init): Remove parameter options. (cplus_demangle_print_callback): Update all the callers. (d_print_comp, d_print_mod_list, d_print_mod, d_print_function_type) (d_print_array_type, d_print_expr_op, d_print_cast, d_print_subexpr): Add parameter options, update all the callers. From-SVN: r174999
2011-04-20remove useless if-before-free testsJim Meyering8-43/+34
Change "if (E) free (E);" to "free (E);" everywhere except in the libgo/, intl/, zlib/ and classpath/ directories. Also transform equivalent variants like "if (E != NULL) free (E);" and allow an extra cast on the argument to free. Otherwise, the tested and freed "E" expressions must be identical, modulo white space. From-SVN: r172785
2011-04-10Avoid memory overrun in a test leading to potential double-free.Jim Meyering2-1/+7
2011-04-10 Jim Meyering <meyering@redhat.com> Avoid memory overrun in a test leading to potential double-free. * testsuite/test-expandargv.c (writeout_test): Fix off-by-one error: i.e., do copy the trailing NUL byte. From-SVN: r172246
2011-03-31makefile.vms (OBJS): Add filename_cmp.objTristan Gingold2-1/+5
2011-03-31 Tristan Gingold <gingold@adacore.com> * makefile.vms (OBJS): Add filename_cmp.obj From-SVN: r171776
2011-02-28re PR debug/28047 (DWARF output_file_names should really understand DOS ↵Kai Tietz3-0/+72
pathnames) 2011-02-28 Kai Tietz <kai.tietz@onevision.com> PR debug/28047 * dwarf2out.c (file_table_eq): Use filename_cmp instead of strcmp. (lookup_filename): Likewise. * final.c (remap_debug_filename): Use filename_ncmp instead of strncmp. 2011-02-28 Kai Tietz <kai.tietz@onevision.com> * filename_cmp.c (filename_ncmp): New function. * functions.texi: Regenerated. 2011-02-28 Kai Tietz <kai.tietz@onevision.com> * filenames.h (filename_ncmp): New prototype. From-SVN: r170570
2011-02-03libiberty: documentation markup and order fixes.Ralf Wildenhues33-208/+366
libiberty/: * splay-tree.c: Escape wrapping newlines in texinfo markup with '@', to fix function declaration output rendering. * gather-docs: Relax and improve macro name matching to actually match all current names and to allow input line wrapping. * bsearch.c, concat.c, crc32.c, fnmatch.txh, fopen_unlocked.c, hashtab.c, insque.c, make-relative-prefix.c, memchr.c, memcmp.c, memcpy.c, memmem.c, memmove.c, mempcpy.c, memset.c, pexecute.txh, random.c, setenv.c, setproctitle.c, simple-object.txh, snprintf.c, stpncpy.c, strncmp.c, strtod.c, strtol.c, vasprintf.c, vprintf.c, vsnprintf.c, xmemdup.c: Wrap long texinfo input lines. * functions.texi: Regenerate. From-SVN: r169783
2011-01-18libiberty: add .gitignoreMike Frysinger2-0/+6
Signed-off-by: Mike Frysinger <vapier@gentoo.org> From-SVN: r168942
2011-01-03Update Copyright years for files modified in 2010.Jakub Jelinek8-9/+11
From-SVN: r168438
2010-12-08splay-tree.c (splay_tree_foreach_helper): Remove arg `sp', all callers updated.Doug Evans2-13/+44
* splay-tree.c (splay_tree_foreach_helper): Remove arg `sp', all callers updated. Rewrite to be non-recursive. From-SVN: r167589
2010-11-29* setproctitle.c [HAVE_SYS_PRCTL_H]: Include <sys/types.h>.Rainer Orth2-0/+5
From-SVN: r167236
2010-11-21Fix build regressionAnthony Green5-39/+15
From-SVN: r166996
2010-11-20PR other/46202: implement install-strip.Ralf Wildenhues2-0/+9
/: PR other/46202 * configure.ac: Fix just-built in-tree STRIP name to be binutils/strip-new. * configure: Regenerate. * Makefile.def (install-strip-gcc, install-strip-binutils) (install-strip-opcodes, install-strip-ld, install-strip-itcl) (install-strip-sid): Mirror dependencies on non-strip variants of these targets on the respective -strip prerequisites. * Makefile.tpl (install-strip, install-strip-host) (install-strip-target): New targets. (install-strip-[+module+], install-strip-target-[+module+]): New targets. * Makefile.in: Regenerate. gcc/: PR other/46202 * Makefile.in (install_sh, INSTALL_STRIP_PROGRAM): New variables. (AR_FOR_TARGET, RANLIB_FOR_TARGET, STRIP_FOR_TARGET): Fix shell quoting. (STRIP_FOR_TARGET): Look for in-tree strip under name strip-new. (install-strip): New target. (STRIPPROG): New variable, exported if STRIP is set. * doc/install.texi (Final install): Minor markup and code style fixes. Document install-strip target. fixincludes/: PR other/46202 * Makefile.in (install-strip): New phony target. (all, check, install): Also mark as phony. libgcc/: PR other/46202 * Makefile.in (install-strip): New phony target. libiberty/: PR other/46202 * Makefile.in (install-strip): New phony target. (install): Also mark as phony. gnattools/: PR other/46202 * Makefile.in (install-strip): New phony target. (check, installcheck, info, dvi, pdf, html, install) (install-info, install-pdf, install-html, mostlyclean) (clean, distclean, maintainer-clean): Mark phony. libada/: PR other/46202 * Makefile.in (install-strip): New phony target. (check, installcheck, info, dvi, pdf, html, install) (install-info, install-pdf, install-html, mostlyclean) (clean, distclean, maintainer-clean): Mark phony. From-SVN: r166980
2010-11-17simple-object.h (simple_object_attributes_merge): Declare, replacing ↵Ian Lance Taylor6-39/+93
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
2010-11-16Properly demangle a global constructor symbol.H.J. Lu3-3/+26
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
2010-11-14simple-object-coff.c (simple_object_coff_read_strtab): Fix reading offset.Kai Tietz2-1/+7
2010-11-14 Kai Tietz <kai.tietz@onevision.com> * simple-object-coff.c (simple_object_coff_read_strtab): Fix reading offset. From-SVN: r166735
2010-11-13re PR other/46332 (__cxa_demangle yields excess parentheses for function types)Ian Lance Taylor3-8/+14
libiberty/: PR other/46332 * cp-demangle.c (d_print_function_type): Don't print parentheses if there are no modifiers to print. * testsuite/demangle-expected: Tweak one test case, add another. libstdc++/: * testsuite/abi/demangle/abi_examples/14.cc (main): Change expected demangling. From-SVN: r166695
2010-11-04Use spawnve on cygwin.Richard Henderson5-13/+237
* 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
2010-11-02simple-object.h: New file.Ian Lance Taylor12-5/+3945
include/: * simple-object.h: New file. libiberty/: * simple-object.c: New file. * simple-object-common.h: New file. * simple-object-elf.c: New file. * simple-object-mach-o.c: New file. * simple-object-coff.c: New file. * simple-object.txh: New file. * configure.ac: Add AC_TYPE_SSIZE_T. * Makefile.in: Rebuild dependencies. (CFILES): Add simple-object.c, simple-object-coff, simple-object-elf.c, and simple-object-mach-o.c. (REQUIRED_OFILES): Add corresponding object files. * configure: Rebuild. * config.in: Rebuild. * functions.texi: Rebuild. Co-Authored-By: Dave Korn <dave.korn.cygwin@gmail.com> Co-Authored-By: Iain Sandoe <iains@gcc.gnu.org> From-SVN: r166185
2010-10-29setproctitle.c: Add space after function name in @deftypefn comment.Ian Lance Taylor3-2/+8
* setproctitle.c: Add space after function name in @deftypefn comment. * functions.texi: Rebuild. From-SVN: r166079
2010-10-26Patch by Ralf Wildenhues.Ralf Wildenhues3-64/+20
* aclocal.m4 (AC_LANG_FUNC_LINK_TRY(C)): Delete. * configure: Regenerate. From-SVN: r165977
2010-10-07Turn PR_SET_NAME check into link checkAndi Kleen3-13/+13
Fixes cross compilation for libiberty after my change libiberty/ 2010-10-07 Andi Kleen <ak@linux.intel.com> * configure: Regenerate. * configure.ac: Turn PR_SET_NAME check into link check. From-SVN: r165086
2010-10-06[PATCH] Report LTO phase in lto1 process name v2Andi Kleen7-13/+129
On larger parallel WHOPR builds I find it useful to see in top which phase a given lto1 is in. Set the process name to lto1-wpa, lto1-ltrans, lto1-lto depending on the current mode. This is currently only implemented for Linux and only using the "comm" process name, which is reported in top. v2: Moved function to libiberty, renamed setproctitle to match BSD. In theory it should pick up BSD's libc function for this on a BSD system, but I haven't tested this. gcc/lto/ 2010-10-06 Andi Kleen <ak@linux.intel.com> * lto.c (lto_process_name): Add. (lto_main): Call lto_process_name. include/ 2010-10-06 Andi Kleen <ak@linux.intel.com> * libiberty.h (setproctitle): Add prototype. libiberty/ 2010-10-06 Andi Kleen <ak@linux.intel.com> * Makefile.in (CFILES): Add setproctitle. (CONFIGURED_OFILES): Add setproctitle. (setproctitle): Add rule. * config.in: Regenerate. * configure: Regenerate. * configure.ac: Add checks for prctl PR_SET_NAME and setproctitle. * setproctitle.c: Add file. * functions.texi: Regenerate. From-SVN: r165066
2010-09-22cplus-dem.c (ada_demangle): Add comments.Tristan Gingold3-89/+174
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
2010-09-10cp-demangle.c (d_find_pack): Add case for DEMANGLE_COMPONENT_LAMBDA.James Lyon3-0/+39
2010-09-10 James Lyon <jameslyon0@googlemail.com> http://sourceware.org/bugzilla/show_bug.cgi?id=11572 * cp-demangle.c (d_find_pack): Add case for DEMANGLE_COMPONENT_LAMBDA. * testsuite/demangle-expected: Add regression test. From-SVN: r164203
generated by cgit v1.1 at 2024-11-06 08:35:56 +0000