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| author | Richard Henderson <rth@redhat.com> | 2011-11-20 15:16:30 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2011-11-20 15:16:30 -0800 |
| commit | 722d8b7b3893ae897ea2cc7a67f9334602b7a840 (patch) | |
| tree | 7eedcc1127c1f3be5311975eeab67391b4556c0e /gcc | |
| parent | fcb13a10e4053a9d6426093b9c733634339a022f (diff) | |
| download | gcc-722d8b7b3893ae897ea2cc7a67f9334602b7a840.zip gcc-722d8b7b3893ae897ea2cc7a67f9334602b7a840.tar.gz gcc-722d8b7b3893ae897ea2cc7a67f9334602b7a840.tar.bz2 | |
mips: Install the __sync libfuncs for mips16
* config/mips/mips.c (mips_init_libfuncs): Call init_sync_libfuncs.
From-SVN: r181539
Diffstat (limited to 'gcc')
| -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 9bef97d..6a14c54 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 ff72e28..75e73bd 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. */ |