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| author | Evan Cheng <evan.cheng@apple.com> | 2011-03-21 01:19:09 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2011-03-21 01:19:09 +0000 |
| commit | 0663f23bd8044db0b596a1813a92870ea14c2e4f (patch) | |
| tree | c62ef5b91bb24502185e27cb5635250972eba8d0 /llvm/lib/Target/ARM/ARMISelLowering.h | |
| parent | e1d2584d446c459e19c076142ea5b8d483e0d733 (diff) | |
| download | bcm5719-llvm-0663f23bd8044db0b596a1813a92870ea14c2e4f.tar.gz bcm5719-llvm-0663f23bd8044db0b596a1813a92870ea14c2e4f.zip | |
Re-apply r127953 with fixes: eliminate empty return block if it has no predecessors; update dominator tree if cfg is modified.
llvm-svn: 127981
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelLowering.h')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.h b/llvm/lib/Target/ARM/ARMISelLowering.h index 402e1c6c5da..e09c1dacfa8 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.h +++ b/llvm/lib/Target/ARM/ARMISelLowering.h @@ -457,6 +457,8 @@ namespace llvm { virtual bool isUsedByReturnOnly(SDNode *N) const; + virtual bool mayBeEmittedAsTailCall(CallInst *CI) const; + SDValue getARMCmp(SDValue LHS, SDValue RHS, ISD::CondCode CC, SDValue &ARMcc, SelectionDAG &DAG, DebugLoc dl) const; SDValue getVFPCmp(SDValue LHS, SDValue RHS, |
