diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2020-01-17 20:45:01 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2020-01-17 20:45:01 +0000 |
| commit | 706b4fc47bbc608932d3b491ae19a3b9cde9497b (patch) | |
| tree | 4adf86a776049cbf7f69a1929c4babcbbef925eb /llvm/lib/Target/AMDGPU/SIInsertSkips.cpp | |
| parent | 7cc9cf2bf09f069cb2dd947ead05d0b54301fb71 (diff) | |
Notes
Diffstat (limited to 'llvm/lib/Target/AMDGPU/SIInsertSkips.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SIInsertSkips.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIInsertSkips.cpp b/llvm/lib/Target/AMDGPU/SIInsertSkips.cpp index 87e63fcc4a04f..80c044ec00cb3 100644 --- a/llvm/lib/Target/AMDGPU/SIInsertSkips.cpp +++ b/llvm/lib/Target/AMDGPU/SIInsertSkips.cpp @@ -41,7 +41,7 @@ using namespace llvm; #define DEBUG_TYPE "si-insert-skips" static cl::opt<unsigned> SkipThresholdFlag( - "amdgpu-skip-threshold", + "amdgpu-skip-threshold-legacy", cl::desc("Number of instructions before jumping over divergent control flow"), cl::init(12), cl::Hidden); @@ -466,6 +466,9 @@ bool SIInsertSkips::runOnMachineFunction(MachineFunction &MF) { MachineInstr &MI = *I; switch (MI.getOpcode()) { + case AMDGPU::S_CBRANCH_EXECZ: + ExecBranchStack.push_back(MI.getOperand(0).getMBB()); + break; case AMDGPU::SI_MASK_BRANCH: ExecBranchStack.push_back(MI.getOperand(0).getMBB()); MadeChange |= skipMaskBranch(MI, MBB); |