diff options
| author | Chris Lattner <sabre@nondot.org> | 2006-01-30 06:09:03 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-01-30 06:09:03 +0000 |
| commit | cb0b5556630aec89231e3e656ed4f1357cf1bb61 (patch) | |
| tree | bb8ddaf38f29d0fc392cc9b9456529b37fec6c76 | |
| parent | 5295de7c41058e7e89cbdc255f86e8c623566f5a (diff) | |
Clear the OpAction field before setting it. This allows a target to set
an instruction operation action to Expand, then set it to Legal later.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25812 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/Target/TargetLowering.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h index 0d64271199..d10e63c66b 100644 --- a/include/llvm/Target/TargetLowering.h +++ b/include/llvm/Target/TargetLowering.h @@ -368,6 +368,7 @@ protected: LegalizeAction Action) { assert(VT < 32 && Op < sizeof(OpActions)/sizeof(OpActions[0]) && "Table isn't big enough!"); + OpActions[Op] &= ~(3ULL << VT*2); OpActions[Op] |= Action << VT*2; } |