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authorIain Buclaw <ibuclaw@gdcproject.org>2014-10-11 10:29:10 +0100
committerIain Buclaw <ibuclaw@gdcproject.org>2014-10-11 10:29:10 +0100
commitb55f967878a4f7905f78b05a9c37457797b1c7ed (patch)
tree73b2c4359c9138b5fcdf2675a3bcbf363b9fc2b0 /libiberty/pex-common.c
parent754dd2b00f2bd3f2d7aaacdb27375bc6faf1458e (diff)
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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.
Diffstat (limited to 'libiberty/pex-common.c')
-rw-r--r--libiberty/pex-common.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/libiberty/pex-common.c b/libiberty/pex-common.c
index 6fd3fde..146010a 100644
--- a/libiberty/pex-common.c
+++ b/libiberty/pex-common.c
@@ -267,7 +267,8 @@ pex_run_in_environment (struct pex_obj *obj, int flags, const char *executable,
if (out < 0)
{
out = obj->funcs->open_write (obj, outname,
- (flags & PEX_BINARY_OUTPUT) != 0);
+ (flags & PEX_BINARY_OUTPUT) != 0,
+ (flags & PEX_STDOUT_APPEND) != 0);
if (out < 0)
{
*err = errno;
@@ -319,8 +320,9 @@ pex_run_in_environment (struct pex_obj *obj, int flags, const char *executable,
}
else
{
- errdes = obj->funcs->open_write (obj, errname,
- (flags & PEX_BINARY_ERROR) != 0);
+ errdes = obj->funcs->open_write (obj, errname,
+ (flags & PEX_BINARY_ERROR) != 0,
+ (flags & PEX_STDERR_APPEND) != 0);
if (errdes < 0)
{
*err = errno;