diff options
| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-11-20 23:16:30 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-11-20 23:16:30 +0000 |
| commit | 5e5778c40f32fe4c5be671d8dc89639d7698bb97 (patch) | |
| tree | 7eedcc1127c1f3be5311975eeab67391b4556c0e | |
| parent | 54c12599b49dd25c1b3b9ca88da13520d6e2b37c (diff) | |
mips: Install the __sync libfuncs for mips16
* config/mips/mips.c (mips_init_libfuncs): Call init_sync_libfuncs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181539 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/mips/mips.c | 8 |
2 files changed, 10 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9bef97dff15..6a14c5419ce 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2011-11-20 Richard Henderson <rth@redhat.com> + + * config/mips/mips.c (mips_init_libfuncs): Call init_sync_libfuncs. + 2011-11-20 Uros Bizjak <ubizjak@gmail.com> PR target/51235 diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c index ff72e28a35c..75e73bda2a1 100644 --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c @@ -11218,9 +11218,13 @@ mips_init_libfuncs (void) } /* The MIPS16 ISA does not have an encoding for "sync", so we rely - on an external non-MIPS16 routine to implement __sync_synchronize. */ + on an external non-MIPS16 routine to implement __sync_synchronize. + Similarly for the rest of the ll/sc libfuncs. */ if (TARGET_MIPS16) - synchronize_libfunc = init_one_libfunc ("__sync_synchronize"); + { + synchronize_libfunc = init_one_libfunc ("__sync_synchronize"); + init_sync_libfuncs (UNITS_PER_WORD); + } } /* Build up a multi-insn sequence that loads label TARGET into $AT. */ |