diff options
Diffstat (limited to 'lib/Passes/PassBuilder.cpp')
| -rw-r--r-- | lib/Passes/PassBuilder.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Passes/PassBuilder.cpp b/lib/Passes/PassBuilder.cpp index eb81e58b9b0e..17c60348633c 100644 --- a/lib/Passes/PassBuilder.cpp +++ b/lib/Passes/PassBuilder.cpp @@ -310,6 +310,10 @@ PassBuilder::buildFunctionSimplificationPipeline(OptimizationLevel Level, // Catch trivial redundancies FPM.addPass(EarlyCSEPass()); + // Hoisting of scalars and load expressions. + if (EnableGVNHoist) + FPM.addPass(GVNHoistPass()); + // Speculative execution if the target has divergent branches; otherwise nop. FPM.addPass(SpeculativeExecutionPass()); @@ -473,8 +477,6 @@ PassBuilder::buildModuleSimplificationPipeline(OptimizationLevel Level, EarlyFPM.addPass(SROA()); EarlyFPM.addPass(EarlyCSEPass()); EarlyFPM.addPass(LowerExpectIntrinsicPass()); - if (EnableGVNHoist) - EarlyFPM.addPass(GVNHoistPass()); MPM.addPass(createModuleToFunctionPassAdaptor(std::move(EarlyFPM))); // Interprocedural constant propagation now that basic cleanup has occured |