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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 | 7b8ba17761180d272d7fa0c1c7371e5b0b9b3872 (patch) | |
| tree | 3803884ec7e1a88f22c5ee0e2c11f7902803b419 /include | |
| parent | fa8d571bd47111187c665b38619e413c871f4edb (diff) | |
| download | external_llvm-7b8ba17761180d272d7fa0c1c7371e5b0b9b3872.zip external_llvm-7b8ba17761180d272d7fa0c1c7371e5b0b9b3872.tar.gz external_llvm-7b8ba17761180d272d7fa0c1c7371e5b0b9b3872.tar.bz2 | |
Set SSARegMap to NULL after deleting it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4822 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/CodeGen/MachineFunction.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/llvm/CodeGen/MachineFunction.h b/include/llvm/CodeGen/MachineFunction.h index f4a5180..0e0aa51 100644 --- a/include/llvm/CodeGen/MachineFunction.h +++ b/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; |