diff options
| -rw-r--r-- | llvm/lib/Target/ARM/ARMTargetMachine.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMTargetMachine.cpp b/llvm/lib/Target/ARM/ARMTargetMachine.cpp index e3e6228206e..34f7f78154c 100644 --- a/llvm/lib/Target/ARM/ARMTargetMachine.cpp +++ b/llvm/lib/Target/ARM/ARMTargetMachine.cpp @@ -358,7 +358,9 @@ void ARMPassConfig::addPreRegAlloc() { void ARMPassConfig::addPreSched2() { if (getOptLevel() != CodeGenOpt::None) { addPass(createARMLoadStoreOptimizationPass()); - addPass(createExecutionDependencyFixPass(&ARM::DPRRegClass)); + + if (getARMSubtarget().hasNEON()) + addPass(createExecutionDependencyFixPass(&ARM::DPRRegClass)); } // Expand some pseudo instructions into multiple instructions to allow |
