diff options
| author | River Riddle <riverriddle@google.com> | 2019-02-04 16:24:44 -0800 |
|---|---|---|
| committer | jpienaar <jpienaar@google.com> | 2019-03-29 16:12:59 -0700 |
| commit | bf9c381d1dbf4381659597109422e543d62a49d7 (patch) | |
| tree | 493aaa02d23039a9fcd31b9ff4b3a4f0af91df3a /mlir/lib/Transforms/Utils/LoopUtils.cpp | |
| parent | c9ad4621ce2d68cad547da360aedeee733b73f32 (diff) | |
| download | bcm5719-llvm-bf9c381d1dbf4381659597109422e543d62a49d7.tar.gz bcm5719-llvm-bf9c381d1dbf4381659597109422e543d62a49d7.zip | |
Remove InstWalker and move all instruction walking to the api facilities on Function/Block/Instruction.
PiperOrigin-RevId: 232388113
Diffstat (limited to 'mlir/lib/Transforms/Utils/LoopUtils.cpp')
| -rw-r--r-- | mlir/lib/Transforms/Utils/LoopUtils.cpp | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/mlir/lib/Transforms/Utils/LoopUtils.cpp b/mlir/lib/Transforms/Utils/LoopUtils.cpp index 5bf17989bef..95875adca6e 100644 --- a/mlir/lib/Transforms/Utils/LoopUtils.cpp +++ b/mlir/lib/Transforms/Utils/LoopUtils.cpp @@ -28,7 +28,6 @@ #include "mlir/IR/BlockAndValueMapping.h" #include "mlir/IR/Builders.h" #include "mlir/IR/BuiltinOps.h" -#include "mlir/IR/InstVisitor.h" #include "mlir/IR/Instruction.h" #include "mlir/StandardOps/StandardOps.h" #include "llvm/ADT/DenseMap.h" @@ -135,10 +134,8 @@ bool mlir::promoteIfSingleIteration(OpPointer<AffineForOp> forOp) { /// their body into the containing Block. void mlir::promoteSingleIterationLoops(Function *f) { // Gathers all innermost loops through a post order pruned walk. - f->walkPostOrder([](Instruction *inst) { - if (auto forOp = inst->dyn_cast<AffineForOp>()) - promoteIfSingleIteration(forOp); - }); + f->walkPostOrder<AffineForOp>( + [](OpPointer<AffineForOp> forOp) { promoteIfSingleIteration(forOp); }); } /// Generates a 'for' inst with the specified lower and upper bounds while |
