diff options
| author | Chris Lattner <sabre@nondot.org> | 2004-12-02 17:57:21 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-12-02 17:57:21 +0000 |
| commit | 3986924e0b572e90ab0403a4412967da2c5f78d6 (patch) | |
| tree | 1403cc0297fcce7d503775dd726f40eb8466b000 /lib | |
| parent | 0da7f493811653757c0bedc14faaa1ad9e92070c (diff) | |
Consider 64-bit registers to be FP as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18432 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/X86ISelSimple.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Target/X86/X86ISelSimple.cpp b/lib/Target/X86/X86ISelSimple.cpp index 89842a4e9f..b1336f74d9 100644 --- a/lib/Target/X86/X86ISelSimple.cpp +++ b/lib/Target/X86/X86ISelSimple.cpp @@ -815,7 +815,9 @@ void X86ISel::InsertFPRegKills() { MachineBasicBlock *SBB = *SI; for (MachineBasicBlock::iterator I = SBB->begin(); I != SBB->end() && I->getOpcode() == X86::PHI; ++I) { - if (RegMap.getRegClass(I->getOperand(0).getReg())->getSize() == 10) + const TargetRegisterClass *RC = + RegMap.getRegClass(I->getOperand(0).getReg()); + if (RC->getSize() == 10 || RC->getSize() == 8) goto UsesFPReg; } } |