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2012-06-21Merge from gcc-4_7-branchdnovillo
Merged revisions 188408,188420,188422,188460,188462,188491,188513,188519,188522,188529,188532,188543,188552-188596,188599,188605,188613-188615,188617,188623-188626,188631,188633,188644,188654,188658,188674,188688,188697,188700,188706,188720,188736,188750,188760,188763,188768,188801 via svnmerge from svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch ======================================================================= Bugs fixed (http://gcc.gnu.org/bugzilla) Codegen 53580 Optimizers 53589, 52558, 53700 Fortran 53597, 50619 C++ 53599, 52841, 53616, 53678, 53270 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/google/gcc-4_7-integration@188855 138bc75d-0d04-0410-961f-82ee72b054a4
2012-04-27Merged revisions ↵dnovillo
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2012-03-01Merged revisions ↵singhai
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2012-01-30Merged revisions ↵singhai
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2011-12-16Merged revisions ↵singhai
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2011-10-25 Mainline merge rev 180234.dnovillo
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/google/integration@180436 138bc75d-0d04-0410-961f-82ee72b054a4
2011-10-04 Mainline merge rev 179430.dnovillo
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/google/integration@179485 138bc75d-0d04-0410-961f-82ee72b054a4
2011-09-14contrib/ChangeLog.google-integrationdnovillo
* testsuite-management/x86_64-unknown-linux-gnu.xfail: New. gcc/testsuite/ChangeLog.google-integration * g++.dg/tree-prof/partition2.C: Revert to mainline variant. * g++.dg/tree-ssa/pr41186.C: Likewise. * gcc.dg/cproj-fails-with-broken-glibc.c: Likewise. * gcc.dg/guality/sra-1.c: Likewise. * gcc.dg/guality/vla-1.c: Likewise. * gcc.dg/guality/vla-2.c: Likewise. * gcc.dg/inline_3.c: Likewise. * gcc.dg/inline_4.c: Likewise. * gcc.dg/tree-ssa/vrp47.c: Likewise. * gcc.dg/uninit-B.c: Likewise. * gcc.dg/uninit-pr19430.c: Likewise. * gcc.dg/unroll_2.c: Likewise. * gcc.dg/unroll_3.c: Likewise. * gcc.dg/unroll_4.c: Likewise. * gcc.target/i386/pr27827.c: Likewise. * gcc.target/i386/sse4_1-blendps-2.c: Likewise. * gcc.target/i386/sse4_1-blendps.c: Likewise. libmudflap/ChangeLog.google-integration * testsuite/libmudflap.c++/pass55-frag.cxx: Revert to mainline variant. libstdc++-v3/ChangeLog.google-integration: * testsuite/23_containers/vector/requirements/dr438/assign_neg.cc: Revert to mainline variant. * testsuite/23_containers/vector/requirements/dr438/constructor_1_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/constructor_2_neg.cc: Likewise. * testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/google/integration@178862 138bc75d-0d04-0410-961f-82ee72b054a4
2011-08-122011-08-12 Steve Ellcey <sje@cup.hp.com>sje
* md5.c (md5_read_ctx): Handle mis-aligned resbuf pointer. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177700 138bc75d-0d04-0410-961f-82ee72b054a4
2011-08-06 * testsuite/test-expandargv.c (writeout_test): Check result of fwrite.uros
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177529 138bc75d-0d04-0410-961f-82ee72b054a4
2011-08-01 PR c++/49932jason
gcc/cp/ * mangle.c (write_prefix): Handle decltype. libiberty/ * cp-demangle.c (d_prefix): Handle decltype. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177074 138bc75d-0d04-0410-961f-82ee72b054a4
2011-07-26Remove an extra line.hjl
2011-07-26 H.J. Lu <hongjiu.lu@intel.com> * testsuite/demangle-expected: Remove an extra line. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176796 138bc75d-0d04-0410-961f-82ee72b054a4
2011-07-26 * cp-demangle.c (d_print_init): Initialize pack_index field.ian
(d_print_comp): Check for NULL template argument. * testsuite/demangle-expected: Add test case. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176791 138bc75d-0d04-0410-961f-82ee72b054a4
2011-07-22 PR target/49817gerald
* stack-limit.c: Include <stdint.h>. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176662 138bc75d-0d04-0410-961f-82ee72b054a4
2011-07-22 PR c++/49756jakub
* 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.$(objext). * configure.ac (checkfuncs): Add getrlimit and setrlimit. (AC_CHECK_FUNCS): Likewise. * configure: Regenerated. * config.in: Regenerated. * gcc.c (main): Call stack_limit_increase (64MB). * toplev.c (toplev_main): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176622 138bc75d-0d04-0410-961f-82ee72b054a4
2011-07-22 PR c++/49756jakub
* libiberty.h (stack_limit_increase): New prototype. * stack-limit.c: New file. * Makefile.in: Regenerate deps. (CFILES): Add stack-limit.c. (REQUIRED_OFILES): Add ./stack-limit.$(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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176617 138bc75d-0d04-0410-961f-82ee72b054a4
2011-07-04 * cp-demangle.c (d_expression): Handle 'this'.jason
(d_print_comp) [DEMANGLE_COMPONENT_FUNCTION_PARAM]: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175836 138bc75d-0d04-0410-961f-82ee72b054a4
2011-07-01Darwin has case-insensitive filesystemsbrobecke
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175762 138bc75d-0d04-0410-961f-82ee72b054a4
2011-07-01libiberty/jkratoch
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.. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175761 138bc75d-0d04-0410-961f-82ee72b054a4
2011-06-20 PR c++/37089jason
* cp-demangle.c (d_print_comp): Handle reference smashing. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175213 138bc75d-0d04-0410-961f-82ee72b054a4
2011-06-13libiberty/jkratoch
* 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175001 138bc75d-0d04-0410-961f-82ee72b054a4
2011-06-13include/jkratoch
* 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175000 138bc75d-0d04-0410-961f-82ee72b054a4
2011-06-13libiberty/jkratoch
* 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174999 138bc75d-0d04-0410-961f-82ee72b054a4
2011-04-20remove useless if-before-free testsmeyering
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172785 138bc75d-0d04-0410-961f-82ee72b054a4
2011-04-102011-04-10 Jim Meyering <meyering@redhat.com>mrs
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172246 138bc75d-0d04-0410-961f-82ee72b054a4
2011-03-312011-03-31 Tristan Gingold <gingold@adacore.com>gingold
* makefile.vms (OBJS): Add filename_cmp.obj git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171776 138bc75d-0d04-0410-961f-82ee72b054a4
2011-02-282011-02-28 Kai Tietz <kai.tietz@onevision.com>ktietz
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170570 138bc75d-0d04-0410-961f-82ee72b054a4
2011-02-03libiberty: documentation markup and order fixes.rwild
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169783 138bc75d-0d04-0410-961f-82ee72b054a4
2011-01-18libiberty: add .gitignorevapier
Signed-off-by: Mike Frysinger <vapier@gentoo.org> git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@168942 138bc75d-0d04-0410-961f-82ee72b054a4
2011-01-03Update Copyright years for files modified in 2010.jakub
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@168438 138bc75d-0d04-0410-961f-82ee72b054a4
2010-12-08 * splay-tree.c (splay_tree_foreach_helper): Remove arg `sp',devans
all callers updated. Rewrite to be non-recursive. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167589 138bc75d-0d04-0410-961f-82ee72b054a4
2010-11-29 * setproctitle.c [HAVE_SYS_PRCTL_H]: Include <sys/types.h>.ro
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167236 138bc75d-0d04-0410-961f-82ee72b054a4
2010-11-21Fix build regressiongreen
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166996 138bc75d-0d04-0410-961f-82ee72b054a4
2010-11-20PR other/46202: implement install-strip.rwild
/: 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166980 138bc75d-0d04-0410-961f-82ee72b054a4
2010-11-17include/:ian
* 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166848 138bc75d-0d04-0410-961f-82ee72b054a4
2010-11-16Properly demangle a global constructor symbol.hjl
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166810 138bc75d-0d04-0410-961f-82ee72b054a4
2010-11-142010-11-14 Kai Tietz <kai.tietz@onevision.com>ktietz
* simple-object-coff.c (simple_object_coff_read_strtab): Fix reading offset. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166735 138bc75d-0d04-0410-961f-82ee72b054a4
2010-11-13libiberty/:ian
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166695 138bc75d-0d04-0410-961f-82ee72b054a4
2010-11-04Use spawnve on cygwin.rth
* 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166339 138bc75d-0d04-0410-961f-82ee72b054a4
2010-11-02include/:ian
* 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166185 138bc75d-0d04-0410-961f-82ee72b054a4
2010-10-29 * setproctitle.c: Add space after function name in @deftypefnian
comment. * functions.texi: Rebuild. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166079 138bc75d-0d04-0410-961f-82ee72b054a4
2010-10-26Patch by Ralf Wildenhues.hubicka
* aclocal.m4 (AC_LANG_FUNC_LINK_TRY(C)): Delete. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165977 138bc75d-0d04-0410-961f-82ee72b054a4
2010-10-07Turn PR_SET_NAME check into link checkak
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165086 138bc75d-0d04-0410-961f-82ee72b054a4
2010-10-06[PATCH] Report LTO phase in lto1 process name v2ak
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165066 138bc75d-0d04-0410-961f-82ee72b054a4
2010-09-222010-09-22 Tristan Gingold <gingold@adacore.com>gingold
* 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164518 138bc75d-0d04-0410-961f-82ee72b054a4
2010-09-102010-09-10 James Lyon <jameslyon0@googlemail.com>tromey
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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@164203 138bc75d-0d04-0410-961f-82ee72b054a4
2010-09-082010-09-08 Tristan Gingold <gingold@adacore.com>gingold
PR 44001 * maint-tool (missing): Fix pattern for object file. (deps): Use $(objext) for object extension. * Makefile.in (objext): New variable. Replace all occurences of .o with .$(objext) Regenerate with maint-deps * configure.ac (pexecute): Set to the basename. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@163989 138bc75d-0d04-0410-961f-82ee72b054a4
2010-08-20 * pex-common.c (pex_read_err): Set stderr_pipe to -1 if amacro
corresponding stream has been opened. (pex_free): Close pipe file descriptors corresponding to child's stdout and stderr before waiting. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@163426 138bc75d-0d04-0410-961f-82ee72b054a4
2010-08-13 * argv.c (expandargv): Limit the number of times that responsenickc
files are opened in order to prevent infinite recursion. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@163222 138bc75d-0d04-0410-961f-82ee72b054a4
2010-07-21 * make-temp-file.c (choose_tmpdir): Append a dot to P_tmpdir if needed.ebotcazou
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@162379 138bc75d-0d04-0410-961f-82ee72b054a4
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