From b55f967878a4f7905f78b05a9c37457797b1c7ed Mon Sep 17 00:00:00 2001 From: Iain Buclaw Date: Sat, 11 Oct 2014 10:29:10 +0100 Subject: Sync libiberty with upstream GCC. include/ChangeLog * libiberty.h (PEX_STDOUT_APPEND): New flag. (PEX_STDERR_APPEND): Likewise. * demangle.h (DMGL_DLANG): New macro. (DMGL_STYLE_MASK): Add DMGL_DLANG. (demangling_styles): Add dlang_demangling. (DLANG_DEMANGLING_STYLE_STRING): New macro. (DLANG_DEMANGLING): New macro. (dlang_demangle): New prototype. * longlong.h: Add __udiv_w_sdiv prototype. libiberty/ChangeLog * cp-demangle.c (d_substitution): Handle abi tags on abbreviation. * 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. * Makefile.in (CFILES): Add d-demangle.c. (REQUIRED_OFILES): Add d-demangle.o. * cplus-dem.c (libiberty_demanglers): Add dlang_demangling case. (cplus_demangle): Likewise. * d-demangle.c: New file. * testsuite/Makefile.in (really-check): Add check-d-demangle. * testsuite/d-demangle-expected: New file. * simple-object-elf.c (simple_object_elf_write_ehdr): Correctly handle objects with more than SHN_LORESERVE sections. (simple_object_elf_write_shdr): Add sh_link parameter. (simple_object_elf_write_to_file): Correctly handle objects with more than SHN_LORESERVE sections. * cp-demangle.c (d_dump): Only access field from s_fixed part of the union for DEMANGLE_COMPONENT_FIXED_TYPE. (d_count_templates_scopes): Likewise. * testsuite/demangler-fuzzer.c: New file. * testsuite/Makefile.in (fuzz-demangler): New rule. (demangler-fuzzer): Likewise. (mostlyclean): Clean up demangler fuzzer. --- libiberty/pex-common.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libiberty/pex-common.h') diff --git a/libiberty/pex-common.h b/libiberty/pex-common.h index af338e6..b6db248 100644 --- a/libiberty/pex-common.h +++ b/libiberty/pex-common.h @@ -104,7 +104,7 @@ struct pex_funcs /* Open file NAME for writing. If BINARY is non-zero, open in binary mode. Return >= 0 on success, -1 on error. */ int (*open_write) (struct pex_obj *, const char */* name */, - int /* binary */); + int /* binary */, int /* append */); /* Execute a child process. FLAGS, EXECUTABLE, ARGV, ERR are from pex_run. IN, OUT, ERRDES, TOCLOSE are all descriptors, from open_read, open_write, or pipe, or they are one of STDIN_FILE_NO, -- cgit v1.1