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| author | Duncan Sands <baldrick@free.fr> | 2008-05-27 11:50:51 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2008-05-27 11:50:51 +0000 |
| commit | 698348dfacffc786d58b53a7ec1991047f5240a5 (patch) | |
| tree | f14056f978b83c6be405b74783066ee789567778 /llvm/lib/CodeGen/RegisterScavenging.cpp | |
| parent | 6974e1d380e5d428b269463928cdc33a3394e55d (diff) | |
| download | bcm5719-llvm-698348dfacffc786d58b53a7ec1991047f5240a5.tar.gz bcm5719-llvm-698348dfacffc786d58b53a7ec1991047f5240a5.zip | |
Fix some constructs that gcc-4.4 warns about.
llvm-svn: 51591
Diffstat (limited to 'llvm/lib/CodeGen/RegisterScavenging.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/RegisterScavenging.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/RegisterScavenging.cpp b/llvm/lib/CodeGen/RegisterScavenging.cpp index 1d9effb1108..e8329781ac3 100644 --- a/llvm/lib/CodeGen/RegisterScavenging.cpp +++ b/llvm/lib/CodeGen/RegisterScavenging.cpp @@ -37,11 +37,12 @@ static bool RedefinesSuperRegPart(const MachineInstr *MI, unsigned SubReg, const MachineOperand &MO = MI->getOperand(i); if (!MO.isRegister()) continue; - if (TRI->isSuperRegister(SubReg, MO.getReg())) + if (TRI->isSuperRegister(SubReg, MO.getReg())) { if (MO.isUse()) SeenSuperUse = true; else if (MO.isImplicit()) SeenSuperDef = true; + } } return SeenSuperDef && SeenSuperUse; |
