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2025-05-14libiberty: remove duplicated declaration of mkstempsAndreas Schwab1-4/+0
* libiberty.h (mkstemps): Remove duplicate.
2025-03-29libiberty, gcc: Add memrchr to libiberty and use it [PR119283].Iain Sandoe1-0/+10
This adds an implementation of memrchr to libiberty and arranges to configure gcc to use it, if the host does not have it. PR cobol/119283 gcc/ChangeLog: * config.in: Regenerate. * configure: Regenerate. * configure.ac: Check for host memrchr. include/ChangeLog: * libiberty.h (memrchr): New. libiberty/ChangeLog: * Makefile.in: Add memrchr build rules. * config.in: Regenerate. * configure: Regenerate. * configure.ac: Check for memrchr. * functions.texi: Document memrchr. * memrchr.c: New file. Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
2025-03-18libiberty: add ldirname functionJose E. Marchesi1-0/+12
This patch adds a function ldirname to libiberty. It is implemented in terms of lbasename. Basically, given a given pathname, the dirname part is what is not the basename minus the last directory separator separating the dirname with the basename. include/ChangeLog * libiberty.h (ldirname): New function declaration. (dos_ldirname): Likewise. (unix_ldirname): Likewise. libiberty/ChangeLog * ldirname.c: New file. * Makefile.in (CFILES): Add ldirname.c. (REQUIRED_OFILES): Add ldirname.$(objext). (./ldirname.$(objext)): New rule. * makefile.vms (OBJS): Add ldirname.obj. * configure.com (FILES): Add ldirname.
2025-01-02Update copyright years.Jakub Jelinek1-1/+1
2024-12-29Add support to provide libiberty mkstemps in gccJohn David Anglin1-0/+4
2024-12-28 John David Anglin <danglin@gcc.gnu.org> gcc/ChangeLog: PR target/118121 * configure.ac: Check for mkstemps declaration. * configure: Regenerate. * config.in: Regenerate. include/ChangeLog: * libiberty.h (mkstemps): Declare
2024-10-25non-gcc: Remove trailing whitespaceJakub Jelinek1-5/+5
I've tried to build stage3 with -Wleading-whitespace=blanks -Wtrailing-whitespace=blank -Wno-error=leading-whitespace=blanks -Wno-error=trailing-whitespace=blank added to STRICT_WARN and that expectably resulted in about 2744 unique trailing whitespace warnings and 124837 leading whitespace warnings when excluding *.md files (which obviously is in big part a generator issue). Others from that are generator related, I think those need to be solved later. The following patch just fixes up the easy case (trailing whitespace), which could be easily automated: for i in `find . -name \*.h -o -name \*.cc -o -name \*.c | xargs grep -l '[ ]$' | grep -v testsuite/`; do sed -i -e 's/[ ]*$//' $i; done I've excluded files which I knew are obviously generated or go FE. Is there anything else we'd want to avoid the changes? Due to patch size, I've split it between gcc/ part and rest (include/, libiberty/, libgcc/, libcpp/, libstdc++-v3/; this part). 2024-10-24 Jakub Jelinek <jakub@redhat.com> include/ * dyn-string.h: Remove trailing whitespace. * libiberty.h: Likewise. * xregex.h: Likewise. * splay-tree.h: Likewise. * partition.h: Likewise. * plugin-api.h: Likewise. * demangle.h: Likewise. * vtv-change-permission.h: Likewise. * fibheap.h: Likewise. * hsa_ext_image.h: Likewise. * hashtab.h: Likewise. * libcollector.h: Likewise. * sort.h: Likewise. * symcat.h: Likewise. * hsa_ext_amd.h: Likewise. libcpp/ * directives.cc: Remove trailing whitespace. * mkdeps.cc: Likewise. * line-map.cc: Likewise. * internal.h: Likewise. * files.cc: Likewise. * init.cc: Likewise. * makeucnid.cc: Likewise. * system.h: Likewise. * include/line-map.h: Likewise. * include/symtab.h: Likewise. * include/cpplib.h: Likewise. * expr.cc: Likewise. * charset.cc: Likewise. * macro.cc: Likewise. * errors.cc: Likewise. * lex.cc: Likewise. * traditional.cc: Likewise. libgcc/ * crtstuff.c: Remove trailing whitespace. * libgcov.h: Likewise. * config/alpha/crtfastmath.c: Likewise. * config/alpha/vms-gcc_shell_handler.c: Likewise. * config/alpha/vms-unwind.h: Likewise. * config/pa/linux-atomic.c: Likewise. * config/pa/linux-unwind.h: Likewise. * config/pa/quadlib.c: Likewise. * config/pa/fptr.c: Likewise. * config/s390/32/_fixsfdi.c: Likewise. * config/s390/32/_fixunssfdi.c: Likewise. * config/s390/32/_fixunsdfdi.c: Likewise. * config/c6x/pr-support.c: Likewise. * config/lm32/_udivsi3.c: Likewise. * config/lm32/libgcc_lm32.h: Likewise. * config/lm32/_udivmodsi4.c: Likewise. * config/lm32/_mulsi3.c: Likewise. * config/lm32/_modsi3.c: Likewise. * config/lm32/_umodsi3.c: Likewise. * config/lm32/_divsi3.c: Likewise. * config/darwin-crt3.c: Likewise. * config/msp430/mpy.c: Likewise. * config/ia64/tf-signs.c: Likewise. * config/ia64/fde-vms.c: Likewise. * config/ia64/unwind-ia64.c: Likewise. * config/ia64/vms-unwind.h: Likewise. * config/ia64/sfp-exceptions.c: Likewise. * config/ia64/quadlib.c: Likewise. * config/ia64/unwind-ia64.h: Likewise. * config/rl78/vregs.h: Likewise. * config/arm/bpabi.c: Likewise. * config/arm/unwind-arm.c: Likewise. * config/arm/pr-support.c: Likewise. * config/arm/linux-atomic.c: Likewise. * config/arm/bpabi-lib.h: Likewise. * config/frv/frvend.c: Likewise. * config/frv/cmovw.c: Likewise. * config/frv/frvbegin.c: Likewise. * config/frv/cmovd.c: Likewise. * config/frv/cmovh.c: Likewise. * config/aarch64/cpuinfo.c: Likewise. * config/i386/crtfastmath.c: Likewise. * config/i386/cygming-crtend.c: Likewise. * config/i386/32/tf-signs.c: Likewise. * config/i386/crtprec.c: Likewise. * config/i386/sfp-exceptions.c: Likewise. * config/i386/w32-unwind.h: Likewise. * config/m32r/initfini.c: Likewise. * config/sparc/crtfastmath.c: Likewise. * config/gcn/amdgcn_veclib.h: Likewise. * config/nios2/linux-atomic.c: Likewise. * config/nios2/linux-unwind.h: Likewise. * config/nios2/lib2-mul.c: Likewise. * config/nios2/lib2-nios2.h: Likewise. * config/xtensa/unwind-dw2-xtensa.c: Likewise. * config/rs6000/darwin-fallback.c: Likewise. * config/rs6000/ibm-ldouble.c: Likewise. * config/rs6000/sfp-machine.h: Likewise. * config/rs6000/darwin-asm.h: Likewise. * config/rs6000/darwin-crt2.c: Likewise. * config/rs6000/aix-unwind.h: Likewise. * config/rs6000/sfp-exceptions.c: Likewise. * config/gthr-vxworks.c: Likewise. * config/riscv/atomic.c: Likewise. * config/visium/memcpy.c: Likewise. * config/darwin-crt-tm.c: Likewise. * config/stormy16/lib2funcs.c: Likewise. * config/arc/ieee-754/divtab-arc-sf.c: Likewise. * config/arc/ieee-754/divtab-arc-df.c: Likewise. * config/arc/initfini.c: Likewise. * config/sol2/gmon.c: Likewise. * config/microblaze/divsi3_table.c: Likewise. * config/m68k/fpgnulib.c: Likewise. * libgcov-driver.c: Likewise. * unwind-dw2.c: Likewise. * fp-bit.c: Likewise. * dfp-bit.h: Likewise. * dfp-bit.c: Likewise. * libgcov-driver-system.c: Likewise. libgcc/config/libbid/ * _le_td.c: Remove trailing whitespace. * bid128_compare.c: Likewise. * bid_div_macros.h: Likewise. * bid64_to_bid128.c: Likewise. * bid64_to_uint32.c: Likewise. * bid128_to_uint64.c: Likewise. * bid64_div.c: Likewise. * bid128_round_integral.c: Likewise. * bid_binarydecimal.c: Likewise. * bid128_string.c: Likewise. * bid_flag_operations.c: Likewise. * bid128_to_int64.c: Likewise. * _mul_sd.c: Likewise. * bid64_mul.c: Likewise. * bid128_noncomp.c: Likewise. * _gt_dd.c: Likewise. * bid64_add.c: Likewise. * bid64_string.c: Likewise. * bid_from_int.c: Likewise. * bid128.c: Likewise. * _ge_dd.c: Likewise. * _ne_sd.c: Likewise. * _dd_to_td.c: Likewise. * _unord_sd.c: Likewise. * bid64_to_uint64.c: Likewise. * _gt_sd.c: Likewise. * _sd_to_td.c: Likewise. * _addsub_td.c: Likewise. * _ne_td.c: Likewise. * bid_dpd.c: Likewise. * bid128_add.c: Likewise. * bid128_next.c: Likewise. * _lt_sd.c: Likewise. * bid64_next.c: Likewise. * bid128_mul.c: Likewise. * _lt_dd.c: Likewise. * _ge_td.c: Likewise. * _unord_dd.c: Likewise. * bid64_sqrt.c: Likewise. * bid_sqrt_macros.h: Likewise. * bid64_fma.c: Likewise. * _sd_to_dd.c: Likewise. * bid_conf.h: Likewise. * bid64_noncomp.c: Likewise. * bid_gcc_intrinsics.h: Likewise. * _gt_td.c: Likewise. * _ge_sd.c: Likewise. * bid128_minmax.c: Likewise. * bid128_quantize.c: Likewise. * bid32_to_bid64.c: Likewise. * bid_round.c: Likewise. * _td_to_sd.c: Likewise. * bid_inline_add.h: Likewise. * bid128_fma.c: Likewise. * _eq_td.c: Likewise. * bid32_to_bid128.c: Likewise. * bid64_rem.c: Likewise. * bid128_2_str_tables.c: Likewise. * _mul_dd.c: Likewise. * _dd_to_sd.c: Likewise. * bid128_div.c: Likewise. * _lt_td.c: Likewise. * bid64_compare.c: Likewise. * bid64_to_int32.c: Likewise. * _unord_td.c: Likewise. * bid128_rem.c: Likewise. * bid_internal.h: Likewise. * bid64_to_int64.c: Likewise. * _eq_dd.c: Likewise. * _td_to_dd.c: Likewise. * bid128_to_int32.c: Likewise. * bid128_to_uint32.c: Likewise. * _ne_dd.c: Likewise. * bid64_quantize.c: Likewise. * _le_dd.c: Likewise. * bid64_round_integral.c: Likewise. * _le_sd.c: Likewise. * bid64_minmax.c: Likewise. libgcc/config/avr/libf7/ * f7-renames.h: Remove trailing whitespace. libstdc++-v3/ * include/debug/debug.h: Remove trailing whitespace. * include/parallel/base.h: Likewise. * include/parallel/types.h: Likewise. * include/parallel/settings.h: Likewise. * include/parallel/multiseq_selection.h: Likewise. * include/parallel/partition.h: Likewise. * include/parallel/random_number.h: Likewise. * include/parallel/find_selectors.h: Likewise. * include/parallel/partial_sum.h: Likewise. * include/parallel/list_partition.h: Likewise. * include/parallel/search.h: Likewise. * include/parallel/algorithmfwd.h: Likewise. * include/parallel/random_shuffle.h: Likewise. * include/parallel/multiway_mergesort.h: Likewise. * include/parallel/sort.h: Likewise. * include/parallel/algobase.h: Likewise. * include/parallel/numericfwd.h: Likewise. * include/parallel/multiway_merge.h: Likewise. * include/parallel/losertree.h: Likewise. * include/bits/basic_ios.h: Likewise. * include/bits/stringfwd.h: Likewise. * include/bits/ostream_insert.h: Likewise. * include/bits/stl_heap.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/hashtable_policy.h: Likewise. * include/bits/stl_iterator_base_funcs.h: Likewise. * include/bits/valarray_before.h: Likewise. * include/bits/regex.h: Likewise. * include/bits/postypes.h: Likewise. * include/bits/stl_iterator.h: Likewise. * include/bits/localefwd.h: Likewise. * include/bits/stl_algo.h: Likewise. * include/bits/ios_base.h: Likewise. * include/bits/stl_function.h: Likewise. * include/bits/basic_string.h: Likewise. * include/bits/hashtable.h: Likewise. * include/bits/valarray_after.h: Likewise. * include/bits/char_traits.h: Likewise. * include/bits/gslice.h: Likewise. * include/bits/locale_facets_nonio.h: Likewise. * include/bits/mask_array.h: Likewise. * include/bits/specfun.h: Likewise. * include/bits/random.h: Likewise. * include/bits/slice_array.h: Likewise. * include/bits/valarray_array.h: Likewise. * include/tr1/float.h: Likewise. * include/tr1/functional_hash.h: Likewise. * include/tr1/math.h: Likewise. * include/tr1/hashtable_policy.h: Likewise. * include/tr1/stdio.h: Likewise. * include/tr1/complex.h: Likewise. * include/tr1/stdbool.h: Likewise. * include/tr1/stdarg.h: Likewise. * include/tr1/inttypes.h: Likewise. * include/tr1/fenv.h: Likewise. * include/tr1/stdlib.h: Likewise. * include/tr1/wchar.h: Likewise. * include/tr1/tgmath.h: Likewise. * include/tr1/limits.h: Likewise. * include/tr1/wctype.h: Likewise. * include/tr1/stdint.h: Likewise. * include/tr1/ctype.h: Likewise. * include/tr1/random.h: Likewise. * include/tr1/shared_ptr.h: Likewise. * include/ext/mt_allocator.h: Likewise. * include/ext/sso_string_base.h: Likewise. * include/ext/debug_allocator.h: Likewise. * include/ext/vstring_fwd.h: Likewise. * include/ext/pointer.h: Likewise. * include/ext/pod_char_traits.h: Likewise. * include/ext/malloc_allocator.h: Likewise. * include/ext/vstring.h: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/pool_allocator.h: Likewise. * include/ext/type_traits.h: Likewise. * include/ext/ropeimpl.h: Likewise. * include/ext/codecvt_specializations.h: Likewise. * include/ext/throw_allocator.h: Likewise. * include/ext/extptr_allocator.h: Likewise. * include/ext/atomicity.h: Likewise. * include/ext/concurrence.h: Likewise. * include/c_compatibility/wchar.h: Likewise. * include/c_compatibility/stdint.h: Likewise. * include/backward/hash_fun.h: Likewise. * include/backward/binders.h: Likewise. * include/backward/hashtable.h: Likewise. * include/backward/auto_ptr.h: Likewise. * libsupc++/eh_arm.cc: Likewise. * libsupc++/unwind-cxx.h: Likewise. * libsupc++/si_class_type_info.cc: Likewise. * libsupc++/vec.cc: Likewise. * libsupc++/class_type_info.cc: Likewise. * libsupc++/vmi_class_type_info.cc: Likewise. * libsupc++/guard_error.cc: Likewise. * libsupc++/bad_typeid.cc: Likewise. * libsupc++/eh_personality.cc: Likewise. * libsupc++/atexit_arm.cc: Likewise. * libsupc++/pmem_type_info.cc: Likewise. * libsupc++/vterminate.cc: Likewise. * libsupc++/eh_terminate.cc: Likewise. * libsupc++/bad_cast.cc: Likewise. * libsupc++/exception_ptr.h: Likewise. * libsupc++/eh_throw.cc: Likewise. * libsupc++/bad_alloc.cc: Likewise. * libsupc++/nested_exception.cc: Likewise. * libsupc++/pointer_type_info.cc: Likewise. * libsupc++/pbase_type_info.cc: Likewise. * libsupc++/bad_array_new.cc: Likewise. * libsupc++/pure.cc: Likewise. * libsupc++/eh_exception.cc: Likewise. * libsupc++/bad_array_length.cc: Likewise. * libsupc++/cxxabi.h: Likewise. * libsupc++/guard.cc: Likewise. * libsupc++/eh_catch.cc: Likewise. * libsupc++/cxxabi_forced.h: Likewise. * libsupc++/tinfo.h: Likewise.
2024-01-03Update copyright years.Jakub Jelinek1-1/+1
2023-01-16Update copyright years.Jakub Jelinek1-1/+1
2022-01-03Update copyright years.Jakub Jelinek1-1/+1
2021-01-04Update copyright years.Jakub Jelinek1-1/+1
2021-01-02libiberty.h: punt duplicate strverscmp prototypeMike Frysinger1-5/+0
SVN r216772 accidentally copied & pasted this prototype when adding other ones nearby. include/ChangeLog: * libiberty.h (strverscmp): Delete duplicate prototype.
2020-06-26This patch removes the use of the "register" keyword from the bsearch() and ↵Nick Clifton1-3/+3
bsearch_r() functions supplied by libiberty. The register keyword is deprecated in C++17. 2020-06-25 Nick Clifton <nickc@redhat.com> include/ * libiberty.h (bsearch_r): Remove use of the register keyword from the prototype. libiberty/ * bsearch.c (bsearch): Remove use of register keyword. * bsearch_r.c (bsearch_r): Likewise.
2020-06-23libiberty, include: add bsearch_rNick Alcock1-0/+7
libctf wants a bsearch that takes a void * arg pointer to avoid a nonportable use of __thread. bsearch_r is required, not optional, at this point because as far as I can see this obvious-sounding function is not implemented by anyone's libc. We can easily move it to AC_LIBOBJ later if it proves necessary to do so. include/ * libiberty.h (bsearch_r): New. libiberty/ * bsearch_r.c: New file. * Makefile.in (CFILES): Add bsearch_r.c. (REQUIRED_OFILES): Add bsearch_r.o. * functions.texi: Regenerate.
2020-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r279813
2019-08-08Fix file descriptor existence of MinGW.Martin Liska1-0/+4
2019-08-08 Martin Liska <mliska@suse.cz> PR bootstrap/91352 * gcc.c (driver::detect_jobserver): Use is_valid_fd. * lto-wrapper.c (jobserver_active_p): Likewise. 2019-08-08 Martin Liska <mliska@suse.cz> PR bootstrap/91352 * libiberty.h (is_valid_fd): New function. 2019-08-08 Martin Liska <mliska@suse.cz> PR bootstrap/91352 * lrealpath.c (is_valid_fd): New function. From-SVN: r274208
2019-06-10Add warn_unused_result attribute for memory-related functions in libiberty.Martin Liska1-6/+6
2019-06-10 Martin Liska <mliska@suse.cz> * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro. * libiberty.h (xmalloc): Use it. (xrealloc): Likewise. (xcalloc): Likewise. (xstrdup): Likewise. (xstrndup): Likewise. (xmemdup): Likewise. From-SVN: r272110
2019-06-10Add alloc_size for libiberty memory allocation functions.Martin Liska1-3/+3
2019-06-10 Martin Liska <mliska@suse.cz> * ansidecl.h: (ATTRIBUTE_RESULT_SIZE_1): Define new macro. (ATTRIBUTE_RESULT_SIZE_2): Likewise. (ATTRIBUTE_RESULT_SIZE_1_2): Likewise. * libiberty.h (xmalloc): Add RESULT_SIZE attribute. (xrealloc): Likewise. (xcalloc): Likewise. From-SVN: r272109
2019-04-26libiberty.h (vasprintf): Don't declare if HAVE_DECL_VASPRINTF is not defined.Michael Forney1-1/+1
* libiberty.h (vasprintf): Don't declare if HAVE_DECL_VASPRINTF is not defined. From-SVN: r270605
2019-01-09PR other/16615 [2/5]Sandra Loosemore1-2/+2
2019-01-09 Sandra Loosemore <sandra@codesourcery.com> PR other/16615 [2/5] include/ * libiberty.h: Mechanically replace "can not" with "cannot". * plugin-api.h: Likewise. libiberty/ * cp-demangle.c: Mechanically replace "can not" with "cannot". * floatformat.c: Likewise. * strerror.c: Likewise. From-SVN: r267784
2019-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r267494
2018-07-26Add linker_output as prefix for LTO temps (PR lto/86548).Martin Liska1-0/+5
2018-07-26 Martin Liska <mliska@suse.cz> PR lto/86548 * lto-wrapper.c: Add linker_output as prefix for ltrans_output_file. 2018-07-26 Martin Liska <mliska@suse.cz> PR lto/86548 * libiberty.h (make_temp_file_with_prefix): New function. 2018-07-26 Martin Liska <mliska@suse.cz> PR lto/86548 * make-temp-file.c (TEMP_FILE): Remove leading 'cc'. (make_temp_file): Call make_temp_file_with_prefix with first argument set to NULL. (make_temp_file_with_prefix): Support also prefix. From-SVN: r262999
2018-01-03Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r256169
2017-05-25* libiberty.h (ASTRDUP): Adjust cast to avoid warning.Nathan Sidwell1-1/+1
From-SVN: r248442
2017-01-04Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r244052
2016-07-29libiberty.h (MAX_ALLOCA_SIZE): New macro.Aldy Hernandez1-0/+11
include/ * libiberty.h (MAX_ALLOCA_SIZE): New macro. libiberty/ * make-relative-prefix.c (make_relative_prefix_1): Fall back to malloc if alloca argument is greater than MAX_ALLOCA_SIZE. From-SVN: r238880
2016-01-05libiberty: {count,dup,write}argv: constify argv input slightlyMike Frysinger1-3/+3
Would be more useful if we could use "const char * const *", but there's a long standing bug where gcc warns about incompatible pointers when you try to pass in "char **". We can at least constify the array itself as gcc will not warn in that case. From-SVN: r232089
2015-05-22libiberty.h (asprintf): Don't declare if HAVE_DECL_ASPRINTF is not defined.Yunlian Jiang1-1/+1
include/: * libiberty.h (asprintf): Don't declare if HAVE_DECL_ASPRINTF is not defined. libiberty/: * configure.ac: Add AC_GNU_SOURCE. * Makefile.in (COMPILE.c): Add -D_GNU_SOURCE. * configure, config.in: Rebuild. * floatformat.c (_GNU_SOURCE): Don't define if already defined. From-SVN: r223589
2015-01-14Pull libiberty.h copyright update from BinutilsJan-Benedict Glaw1-2/+1
2015-12-14 Jan-Benedict Glaw <jbglaw@lug-owl.de> * libiberty.h: Merge Copyright year update from Binutils. From-SVN: r219617
2014-12-24xasprintf.c: New file.Uros Bizjak1-0/+5
libiberty/ChangeLog: * xasprintf.c: New file. * Makefile.in (CFILES): Add xasprintf.c. (REQUIRED_OFILES): Add xasprintf.$(objext). (xasprintf.$(objext)): New target. * functions.texi: Regenerate. include/ChangeLog: * libiberty.h (xasprintf): Declare. gcc/ChangeLog: * gengtype.h (xasprintf): Remove declaration. * gengtype.c (xasprintf): Remove. Co-Authored-By: Ben Elliston <bje@au.ibm.com> Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org> From-SVN: r219060
2014-12-11xvasprintf.c: New file.Uros Bizjak1-0/+5
* xvasprintf.c: New file. * vprintf-support.h: Likewise. * vprintf-support.c: Likewise. * Makefile.in (CFILES): Add vprintf-support.c, xvasprintf.c. (REQUIRED_OFILES): Add vprintf-support.$(objext), xvasprintf.$(objext). (vprintf-support.$(objext), xvasprintf.$(objext)): New targets. (vasprintf.$(objext)): Depend on $(srcdir)/vprintf-support.h. * functions.texi: Regenerate. * vasprintf.c (int_vasprintf): Use libiberty_vprintf_buffer_size. include/ChangeLog: * libiberty.h (xvasprintf): Declare. libcpp/ChangeLog: * directives.c (cpp_define_formatted): Use xvasprintf. Co-Authored-By: Ben Elliston <bje@au.ibm.com> Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org> From-SVN: r218618
2014-10-28Add strtoll and strtoull to libiberty.Yury Gribov1-0/+27
2014-10-28 Yury Gribov <y.gribov@samsung.com> include/ * libiberty.h (strtol, strtoul, strtoll, strtoull): New prototypes. libiberty/ * strtoll.c: New file. * strtoull.c: New file. * configure.ac: Add long long checks. Add harness for strtoll and strtoull. Check decls for strtol, strtoul, strtoll, strtoull. * Makefile.in (CFILES, CONFIGURED_OFILES): Add strtoll and strtoull. * config.in: Regenerate. * configure: Regenerate. * functions.texi: Regenerate. * testsuite/Makefile.in (check-strtol): New rule. (test-strtol): Likewise. (mostlyclean): Clean up strtol test. * testsuite/test-strtol.c: New test. From-SVN: r216772
2014-10-15libiberty: Expose choose_tmpdir, and fix constness of return typeDavid Malcolm1-0/+5
include/ChangeLog: * libiberty.h (choose_tmpdir): New prototype. libiberty/ChangeLog: * choose-temp.c (choose_tmpdir): Remove now-redundant local copy of prototype. * functions.texi: Regenerate. * make-temp-file.c (choose_tmpdir): Convert return type from char * to const char * - given that this returns a pointer to a memoized allocation, the caller must not touch it. From-SVN: r216285
2014-09-26pex-common.h (struct pex_funcs): Add new parameter for open_write field.Max Ostapenko1-0/+5
libiberty/ 2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com> * pex-common.h (struct pex_funcs): Add new parameter for open_write field. * pex-unix.c (pex_unix_open_write): Add support for new parameter. * pex-djgpp.c (pex_djgpp_open_write): Likewise. * pex-win32.c (pex_win32_open_write): Likewise. * pex-common.c (pex_run_in_environment): Likewise. include/ 2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com> * libiberty.h (PEX_STDOUT_APPEND): New flag. (PEX_STDERR_APPEND): Likewise. From-SVN: r215632
2014-06-10[PR lto/61334] Declare prototype for strnlen, if needed.Thomas Schwinge1-0/+4
include/ * libiberty.h [defined (HAVE_DECL_STRNLEN) && !HAVE_DECL_STRNLEN] (strnlen): New prototype. gcc/ * configure.ac: Use gcc_AC_CHECK_DECLS to check for strnlen prototype. * config.in: Regenerate. * configure: Likewise. From-SVN: r211401
2014-05-21config.gcc (*-*-dragonfly*): New target.John Marino1-1/+4
2014-05-21 John Marino <gnugcc@marino.st> gcc: * config.gcc (*-*-dragonfly*): New target. * configure.ac: Detect dl_iterate_phdr (*freebsd*, *dragonfly*). * configure: Regenerate. * config/dragonfly-stdint.h: New. * config/dragonfly.h: New. * config/dragonfly.opt: New. * config/i386/dragonfly.h: New. * ginclude/stddef.h: Detect _PTRDIFF_T_DECLARED for DragonFly. include: * liberty.h: Use basename function on DragonFly. libcilkrts: * runtime/os-unix.c (__DragonFly__): New target. libgcc: * config.host (*-*-dragonfly*): New target. * crtstuff.c: Make dl_iterate_support generic on *bsd. * enable-execute-stack-mprotect.c: Always mprotect on FreeBSD. * unwind-dw2-fde-dip.c: Add dl_iterate_phr support for DragonFly. * config/i386/dragonfly-unwind.h: New. libitm: * configure.tgt (*-*-dragonfly*): New target. libstdc++-v3: * acinclude.m4 (*-*-dragonfly*): New target. * configure: Regenerate. * configure.host (*-*-dragonfly*): New target. * config/locale/dragonfly/c_locale.cc: New. * config/locale/dragonfly/ctype_members.cc: New. * config/os/bsd/dragonfly/ctype_base.h: New. * config/os/bsd/dragonfly/ctype_configure_char.cc: New. * config/os/bsd/dragonfly/ctype_inline.h: New. * config/os/bsd/dragonfly/os_defines.h: New. From-SVN: r210694
2014-01-21includeTom Tromey1-3/+3
* ansidecl.h (ANSI_PROTOTYPES, PTRCONST, LONG_DOUBLE, PARAMS) (VPARAMS, VA_START, VA_OPEN, VA_CLOSE, VA_FIXEDARG, CONST) (VOLATILE, SIGNED, PROTO, EXFUN, DEFUN, DEFUN_VOID, AND, DOTS) (NOARGS): Don't define. * libiberty.h (expandargv, writeargv): Don't use PARAMS. libiberty * _doprint.c (checkit): Use stdarg, not VA_* macros. * asprintf.c (asprintf): Use stdarg, not VA_* macros. * concat.c (concat_length, concat_copy, concat_copy2, concat) (reconcat): Use stdarg, not VA_* macros. * snprintf.c (snprintf): Use stdarg, not VA_* macros. * vasprintf.c (checkit): Use stdarg, not VA_* macros. * vsnprintf.c (checkit): Use stdarg, not VA_* macros. From-SVN: r206881
2013-10-29re PR tree-optimization/58689 ([meta-bug] __attribute__((returns_nonnull)) ↵Marc Glisse1-17/+17
enhancements) 2013-10-29 Marc Glisse <marc.glisse@inria.fr> PR tree-optimization/58689 include/ * ansidecl.h (ATTRIBUTE_RETURNS_NONNULL): New macro. * libiberty.h (basename, lbasename, dos_lbasename, unix_lbasename, concat_copy): Mark with attributes nonnull(1) and returns_nonnull. (concat, reconcat, concat_copy2, choose_temp_base, xstrerror, xmalloc, xrealloc, xcalloc, xstrdup, xstrndup, xmemdup, pex_init): Mark with attribute returns_nonnull. libiberty/ * concat.c: Remove note about xmalloc. From-SVN: r204159
2011-09-28libiberty.h (countargv): Declare.Doug Evans1-0/+4
include/ * libiberty.h (countargv): Declare. libiberty/ * argv.c (countargv): New function. From-SVN: r179318
2011-07-22re PR c++/49756 (g++ ICE)Jakub Jelinek1-1/+4
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
2011-01-03Update Copyright years for files modified in 2010.Jakub Jelinek1-1/+1
From-SVN: r168438
2010-10-06[PATCH] Report LTO phase in lto1 process name v2Andi Kleen1-0/+3
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
2010-04-23filenames.h (IS_DIR_SEPARATOR_1): Rename from IS_DIR_SEPARATOR...Pedro Alves1-0/+11
2010-04-23 Pedro Alves <pedro@codesourcery.com> include/ * filenames.h (IS_DIR_SEPARATOR_1): Rename from IS_DIR_SEPARATOR, always define it independently of host, add `dos_based' parameter, and handle it. (HAS_DRIVE_SPEC_1): Rename from HAS_DRIVE_SPEC, always define it independently of host, add `dos_based' parameter, and handle it. (IS_ABSOLUTE_PATH_1): Rename from IS_ABSOLUTE_PATH, always define it independently of host, add `dos_based' parameter, and handle it. (IS_DOS_DIR_SEPARATOR, IS_DOS_ABSOLUTE_PATH) (IS_UNIX_DIR_SEPARATOR, IS_UNIX_ABSOLUTE_PATH) (HAS_DOS_DRIVE_SPEC): New. (HAS_DRIVE_SPEC): Reimplement on top of HAS_DRIVE_SPEC_1. (IS_DIR_SEPARATOR): Reimplement on top of IS_DIR_SEPARATOR_1. (IS_ABSOLUTE_PATH): Reimplement on top of IS_ABSOLUTE_PATH_1. * libiberty.h (dos_lbasename, unix_lbasename): Declare. libiberty/ * lbasename.c (lbasename): Split into ... (unix_lbasename, dos_basename): ... these. (lbasename): ... and reimplement on top of them. * Makefile.in (lbasename.o): Add dependency on $(INCDIR)/filenames.h. From-SVN: r158681
2009-07-25re PR bootstrap/40854 (Conflicting crc32 functions in libiberty and zlib)Ian Lance Taylor1-1/+1
include/: PR bootstrap/40854 * libiberty.h (xcrc32): Rename from crc32. libiberty/: PR bootstrap/40854 * crc32.c (xcrc32): Rename from crc32. From-SVN: r150075
2009-07-24crc32.c: New file.Ian Lance Taylor1-1/+4
libiberty/: * crc32.c: New file. * Makefile.in: Rebuild dependencies. (CFILES): Add crc32.c. (REQUIRED_OFILES): Add ./crc32.o. * functions.texi: Rebuild. include/: * libiberty.h (crc32): Declare. From-SVN: r150067
2008-06-24libiberty.h (XALLOCA, [...]): New.Kaveh R. Ghazi1-0/+8
* libiberty.h (XALLOCA, XDUP, XALLOCAVEC, XDUPVEC, XALLOCAVAR, XDUPVAR, XOBNEWVEC, XOBNEWVAR): New. From-SVN: r137058
2007-09-06pexecute.txh (pex_free): Document process killing.Tom Tromey1-2/+3
libiberty: * pexecute.txh (pex_free): Document process killing. include: * libiberty.h (pex_free): Document process killing. From-SVN: r128192
2007-05-08libiberty.h (writeargv): Declare.Nathan Froyd1-0/+4
include/ 2007-05-07 Nathan Froyd <froydnj@codesourcery.com> * libiberty.h (writeargv): Declare. libiberty/ 2007-05-07 Nathan Froyd <froydnj@codesourcery.com> * argv.c (writeargv): New function. gcc/ 2007-05-07 Nathan Froyd <froydnj@codesourcery.com> * gcc.c (at_file_supplied): New variable. (main): Set it if we expanded argv. (do_spec_1): Pass an @-file to the linker if we were called with an @-file argument and HAVE_GNU_LD. * collect2.c (at_file_supplied): New variable. (response_file): New variable. (collect_exit): Unlink response_file if necessary. (handler): Likewise. (do_wait): Likewise. (main): Set at_file_supplied if we expanded argv. (collect_execute): Pass an @-file to subprocesses if we were called with an @-file argument. * configure.ac: Add define for HAVE_GNU_LD. * configure: Regenerate. * config.in: Regenerate. From-SVN: r124532
2007-02-09* libiberty.h (pex_write_input): Remove prototype.Joseph Myers1-27/+0
From-SVN: r121755
2007-01-31libiberty.h (PEX_STDERR_TO_PIPE): New define.Vladimir Prus1-0/+21
include/ * libiberty.h (PEX_STDERR_TO_PIPE): New define. (PEX_BINARY_ERROR): New define. (pex_read_err): New function. libiberty/ * pex-common.h (struct pex_obj): New fields stderr_pipe and read_err. * pex-common.c (pex_init_common): Initialize stderr_pipe. From-SVN: r121430
2006-11-30re PR driver/29931 (following argv[0] symlink in process_command breaks ↵Andrew Stubbs1-0/+7
symlinked-together toolchain) include: 2006-05-03 Andrew Stubbs <andrew.stubbs@st.com> J"orn Rennecke <joern.rennecke@st.com> PR driver/29931 * libiberty.h (make_relative_prefix_ignore_links): Declare. libiberty: 2006-05-03 Andrew Stubbs <andrew.stubbs@st.com> J"orn Rennecke <joern.rennecke@st.com> PR driver/29931 * make-relative-prefix.c (make_relative_prefix_1): New function, broken out of make_relative_prefix. Make link resolution dependent on new parameter. (make_relative_prefix): Use make_relative_prefix_1. (make_relative_prefix_ignore_links): New function. Co-Authored-By: J"orn Rennecke <joern.rennecke@st.com> From-SVN: r119366
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