diff options
Diffstat (limited to 'llvm/test/Transforms/LoopUnroll/Hexagon/peel-small-loop.ll')
-rw-r--r-- | llvm/test/Transforms/LoopUnroll/Hexagon/peel-small-loop.ll | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/llvm/test/Transforms/LoopUnroll/Hexagon/peel-small-loop.ll b/llvm/test/Transforms/LoopUnroll/Hexagon/peel-small-loop.ll deleted file mode 100644 index 45c2553a70a..00000000000 --- a/llvm/test/Transforms/LoopUnroll/Hexagon/peel-small-loop.ll +++ /dev/null @@ -1,37 +0,0 @@ -; RUN: opt -loop-unroll -mtriple=hexagon -S < %s | FileCheck %s -; Check that the loop is peeled twice for Hexagon. -; CHECK: while.body.peel -; CHECK: while.body.peel2 - -%struct.STREAM = type { %union.anon, i32, i32 } -%union.anon = type { i32* } - -define void @function(%struct.STREAM* nocapture readonly %b) local_unnamed_addr { -entry: - %bitPtr3 = getelementptr inbounds %struct.STREAM, %struct.STREAM* %b, i32 0, i32 2 - %0 = load i32, i32* %bitPtr3, align 4 - %cmp11 = icmp ult i32 %0, 32 - br i1 %cmp11, label %while.body.preheader, label %do.end - -while.body.preheader: - %value2 = getelementptr inbounds %struct.STREAM, %struct.STREAM* %b, i32 0, i32 1 - %1 = load i32, i32* %value2, align 4 - %w = getelementptr inbounds %struct.STREAM, %struct.STREAM* %b, i32 0, i32 0, i32 0 - %2 = load i32*, i32** %w, align 4 - br label %while.body - -while.body: - %bitPtr.014 = phi i32 [ %add, %while.body ], [ %0, %while.body.preheader ] - %value.013 = phi i32 [ %shl, %while.body ], [ %1, %while.body.preheader ] - %ptr.012 = phi i32* [ %incdec.ptr, %while.body ], [ %2, %while.body.preheader ] - %add = add nuw i32 %bitPtr.014, 8 - %shr = lshr i32 %value.013, 24 - %incdec.ptr = getelementptr inbounds i32, i32* %ptr.012, i32 1 - store i32 %shr, i32* %ptr.012, align 4 - %shl = shl i32 %value.013, 8 - %cmp = icmp ult i32 %add, 17 - br i1 %cmp, label %while.body, label %do.end - -do.end: - ret void -} |