diff options
| author | Arnaud A. de Grandmaison <arnaud.adegm@gmail.com> | 2014-03-15 22:13:15 +0000 |
|---|---|---|
| committer | Arnaud A. de Grandmaison <arnaud.adegm@gmail.com> | 2014-03-15 22:13:15 +0000 |
| commit | 75c9e6dedf590e6b9f0693482ead56454793fcf5 (patch) | |
| tree | a6cb67043fff39325949d7ad8b9ed09fa358561f /llvm/lib/CodeGen/RegisterCoalescer.cpp | |
| parent | a939c23aec6bf9a760e722745b41360afadbe8bf (diff) | |
| download | bcm5719-llvm-75c9e6dedf590e6b9f0693482ead56454793fcf5.tar.gz bcm5719-llvm-75c9e6dedf590e6b9f0693482ead56454793fcf5.zip | |
Remove some dead assignements found by scan-build
llvm-svn: 204013
Diffstat (limited to 'llvm/lib/CodeGen/RegisterCoalescer.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/RegisterCoalescer.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/RegisterCoalescer.cpp b/llvm/lib/CodeGen/RegisterCoalescer.cpp index 727f50ff5a3..036a896791c 100644 --- a/llvm/lib/CodeGen/RegisterCoalescer.cpp +++ b/llvm/lib/CodeGen/RegisterCoalescer.cpp @@ -282,7 +282,6 @@ bool CoalescerPair::setRegisters(const MachineInstr *MI) { if (SrcSub) { Dst = TRI.getMatchingSuperReg(Dst, SrcSub, MRI.getRegClass(Src)); if (!Dst) return false; - SrcSub = 0; } else if (!MRI.getRegClass(Src)->contains(Dst)) { return false; } |
