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| author | Misha Brukman <brukman+llvm@gmail.com> | 2002-11-22 22:32:15 +0000 |
|---|---|---|
| committer | Misha Brukman <brukman+llvm@gmail.com> | 2002-11-22 22:32:15 +0000 |
| commit | 31457f066d1e9c3ad0c1a270def7c725f31eeb8e (patch) | |
| tree | 00bb9e8c1dd9c3a19cfac3e7971fbca5bd27ce42 | |
| parent | aa91eae6af5baa103b67e3dcbe024f8a5b063f57 (diff) | |
| download | bcm5719-llvm-31457f066d1e9c3ad0c1a270def7c725f31eeb8e.tar.gz bcm5719-llvm-31457f066d1e9c3ad0c1a270def7c725f31eeb8e.zip | |
Set SSARegMap to NULL after deleting it.
llvm-svn: 4822
| -rw-r--r-- | llvm/include/llvm/CodeGen/MachineFunction.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/include/llvm/CodeGen/MachineFunction.h b/llvm/include/llvm/CodeGen/MachineFunction.h index f4a5180e322..0e0aa510367 100644 --- a/llvm/include/llvm/CodeGen/MachineFunction.h +++ b/llvm/include/llvm/CodeGen/MachineFunction.h @@ -97,7 +97,10 @@ public: void addRegMap(unsigned Reg, const TargetRegisterClass *RegClass) { SSARegMapping->addRegMap(Reg, RegClass); } - void clearSSARegMap() { delete SSARegMapping; } + void clearSSARegMap() { + delete SSARegMapping; + SSARegMapping = NULL; + } // Provide accessors for the MachineBasicBlock list... typedef iplist<MachineBasicBlock> BasicBlockListType; |
