summaryrefslogtreecommitdiff
path: root/contrib/llvm-project/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp
diff options
context:
space:
mode:
authorDimitry Andric <dim@FreeBSD.org>2020-02-15 14:58:40 +0000
committerDimitry Andric <dim@FreeBSD.org>2020-02-15 14:58:40 +0000
commit13138422bc354a1ec35f53a27c4efeccdffc5639 (patch)
tree8948a8a0aadc77afefcbe0f84abe732eece4aaa0 /contrib/llvm-project/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp
parentc246b3930d394722a836a9e724bd5ffba7c4a9b7 (diff)
parentd75c7debad4509ece98792074e64b8a650a27bdb (diff)
Notes
Diffstat (limited to 'contrib/llvm-project/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp')
-rw-r--r--contrib/llvm-project/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/contrib/llvm-project/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp b/contrib/llvm-project/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp
index 61d2719a3aad..bf052dc3c930 100644
--- a/contrib/llvm-project/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp
+++ b/contrib/llvm-project/llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp
@@ -244,9 +244,9 @@ void SILowerControlFlow::emitIf(MachineInstr &MI) {
BuildMI(MBB, I, DL, TII->get(MovTermOpc), Exec)
.addReg(Tmp, RegState::Kill);
- // Insert the S_CBRANCH_EXECZ instruction which will be optimized later
- // during SIRemoveShortExecBranches.
- MachineInstr *NewBr = BuildMI(MBB, I, DL, TII->get(AMDGPU::S_CBRANCH_EXECZ))
+ // Insert a pseudo terminator to help keep the verifier happy. This will also
+ // be used later when inserting skips.
+ MachineInstr *NewBr = BuildMI(MBB, I, DL, TII->get(AMDGPU::SI_MASK_BRANCH))
.add(MI.getOperand(2));
if (!LIS) {
@@ -323,8 +323,8 @@ void SILowerControlFlow::emitElse(MachineInstr &MI) {
.addReg(DstReg);
MachineInstr *Branch =
- BuildMI(MBB, ElsePt, DL, TII->get(AMDGPU::S_CBRANCH_EXECZ))
- .addMBB(DestBB);
+ BuildMI(MBB, ElsePt, DL, TII->get(AMDGPU::SI_MASK_BRANCH))
+ .addMBB(DestBB);
if (!LIS) {
MI.eraseFromParent();