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| author | Andrew Lenharth <andrewl@lenharth.org> | 2008-02-16 14:46:26 +0000 |
|---|---|---|
| committer | Andrew Lenharth <andrewl@lenharth.org> | 2008-02-16 14:46:26 +0000 |
| commit | d497d9fab6e90499c703f3e672ec001dbfa074f9 (patch) | |
| tree | 547eb8e3f145c096925ad6dccddf43d652172343 /lib/Target/Sparc/SparcISelDAGToDAG.cpp | |
| parent | 051bb7b07504be9f848f7cce802e62ed24980bc5 (diff) | |
| download | llvm-d497d9fab6e90499c703f3e672ec001dbfa074f9.tar.gz llvm-d497d9fab6e90499c703f3e672ec001dbfa074f9.tar.bz2 llvm-d497d9fab6e90499c703f3e672ec001dbfa074f9.tar.xz | |
I cannot find a libgcc function for this builtin. Therefor expanding it to a noop (which is how it use to be treated). If someone who knows the x86 backend better than me could tell me how to get a lock prefix on an instruction, that would be nice to complete x86 support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47213 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Sparc/SparcISelDAGToDAG.cpp')
| -rw-r--r-- | lib/Target/Sparc/SparcISelDAGToDAG.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Target/Sparc/SparcISelDAGToDAG.cpp b/lib/Target/Sparc/SparcISelDAGToDAG.cpp index 8dd81b76d3..faa3d3bbd9 100644 --- a/lib/Target/Sparc/SparcISelDAGToDAG.cpp +++ b/lib/Target/Sparc/SparcISelDAGToDAG.cpp @@ -195,7 +195,8 @@ SparcTargetLowering::SparcTargetLowering(TargetMachine &TM) setOperationAction(ISD::MEMMOVE, MVT::Other, Expand); setOperationAction(ISD::MEMSET, MVT::Other, Expand); setOperationAction(ISD::MEMCPY, MVT::Other, Expand); - + setOperationAction(ISD::MEMBARRIER, MVT::Other, Expand); + setOperationAction(ISD::FSIN , MVT::f64, Expand); setOperationAction(ISD::FCOS , MVT::f64, Expand); setOperationAction(ISD::FREM , MVT::f64, Expand); |