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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2013-08-07 07:47:41 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2013-08-07 07:47:41 +0000 |
| commit | bc8808ce4a6dfbdc63bdd1e160b87dae94672ba9 (patch) | |
| tree | 464ee3e266e9c080bf7843fc9375e0f4e3331b1e /llvm | |
| parent | 98277bc93fcd2d6bd55d60a8b4099842bb6ffbca (diff) | |
| download | bcm5719-llvm-bc8808ce4a6dfbdc63bdd1e160b87dae94672ba9.tar.gz bcm5719-llvm-bc8808ce4a6dfbdc63bdd1e160b87dae94672ba9.zip | |
Initialize SIInsertWaits::ExpInstrTypesSeen in the pass constructor.
This value may be used uninitialized in SIInsertWaits::insertWait.
Found with MemorySanitizer.
llvm-svn: 187869
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/Target/R600/SIInsertWaits.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/R600/SIInsertWaits.cpp b/llvm/lib/Target/R600/SIInsertWaits.cpp index d31da4585ff..ba202e3cbf6 100644 --- a/llvm/lib/Target/R600/SIInsertWaits.cpp +++ b/llvm/lib/Target/R600/SIInsertWaits.cpp @@ -98,7 +98,8 @@ public: SIInsertWaits(TargetMachine &tm) : MachineFunctionPass(ID), TII(0), - TRI(0) { } + TRI(0), + ExpInstrTypesSeen(0) { } virtual bool runOnMachineFunction(MachineFunction &MF); |
