diff options
| author | Andreas Schwab <schwab@linux-m68k.org> | 2012-12-18 14:28:24 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <iant@google.com> | 2012-12-18 14:28:24 +0000 |
| commit | 498fe32fbd4d18e4fad58b1c575b534eb8981366 (patch) | |
| tree | 6b6b9c9d00ac2d0024524cb1e632b9a8d05cbcdd /gcc/go | |
| parent | e9303a32aae8ec8a15e2cab9b021e62b7f1a4525 (diff) | |
libgo: Link against libatomic.
./:
PR go/55201
* Makefile.def (all-target-libgo): Depend on all-target-libatomic.
* Makefile.in: Regenerate.
gcc/go:
PR go/55201
* gospec.c (LIBATOMIC): Define.
(LIBATOMIC_PROFILE): Define.
(lang_specific_driver): Add LIBATOMIC[_PROFILE] option.
gcc/testsuite:
* lib/go.exp (go_link_flags): Add libatomic location to flags and
ld_library_path.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@194581 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/go')
| -rw-r--r-- | gcc/go/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/go/gospec.c | 8 |
2 files changed, 15 insertions, 0 deletions
diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog index 1797763be96..a29a8e010b3 100644 --- a/gcc/go/ChangeLog +++ b/gcc/go/ChangeLog @@ -1,3 +1,10 @@ +2012-12-18 Andreas Schwab <schwab@linux-m68k.org> + + PR go/55201 + * gospec.c (LIBATOMIC): Define. + (LIBATOMIC_PROFILE): Define. + (lang_specific_driver): Add LIBATOMIC[_PROFILE] option. + 2012-11-29 Ian Lance Taylor <iant@google.com> * go-gcc.cc: Include "output.h". diff --git a/gcc/go/gospec.c b/gcc/go/gospec.c index 20372f0f470..c22ad6c7c97 100644 --- a/gcc/go/gospec.c +++ b/gcc/go/gospec.c @@ -45,6 +45,9 @@ along with GCC; see the file COPYING3. If not see #define THREAD_LIBRARY "pthread" #define THREAD_LIBRARY_PROFILE THREAD_LIBRARY +#define LIBATOMIC "atomic" +#define LIBATOMIC_PROFILE LIBATOMIC + #define LIBGO "go" #define LIBGO_PROFILE LIBGO #define LIBGOBEGIN "gobegin" @@ -336,6 +339,11 @@ lang_specific_driver (struct cl_decoded_option **in_decoded_options, added_libraries++; j++; + generate_option (OPT_l, saw_profile_flag ? LIBATOMIC_PROFILE : LIBATOMIC, + 1, CL_DRIVER, &new_decoded_options[j]); + added_libraries++; + j++; + #ifdef HAVE_LD_STATIC_DYNAMIC if (library > 1 && !static_link) { |