diff options
Diffstat (limited to 'llvm/test/Transforms/LoopTransformWarning/optnone.ll')
-rw-r--r-- | llvm/test/Transforms/LoopTransformWarning/optnone.ll | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/llvm/test/Transforms/LoopTransformWarning/optnone.ll b/llvm/test/Transforms/LoopTransformWarning/optnone.ll deleted file mode 100644 index 866dac8e9d8..00000000000 --- a/llvm/test/Transforms/LoopTransformWarning/optnone.ll +++ /dev/null @@ -1,50 +0,0 @@ -; Legacy pass manager -; RUN: opt -transform-warning -disable-output -pass-remarks-missed=transform-warning -pass-remarks-analysis=transform-warning < %s 2>&1 | FileCheck -allow-empty %s -; -; New pass manager -; RUN: opt -passes=transform-warning -disable-output -pass-remarks-missed=transform-warning -pass-remarks-analysis=transform-warning < %s 2>&1 | FileCheck -allow-empty %s -; -; Verify that no transformation warnings are emitted for functions with -; 'optnone' attribute. -; -target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" - -define void @func(i32* nocapture %A, i32* nocapture readonly %B, i32 %Length) #0 { -entry: - %cmp9 = icmp sgt i32 %Length, 0 - br i1 %cmp9, label %for.body.preheader, label %for.end - -for.body.preheader: - br label %for.body - -for.body: - %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %for.body.preheader ] - %arrayidx = getelementptr inbounds i32, i32* %B, i64 %indvars.iv - %0 = load i32, i32* %arrayidx, align 4 - %idxprom1 = sext i32 %0 to i64 - %arrayidx2 = getelementptr inbounds i32, i32* %A, i64 %idxprom1 - %1 = load i32, i32* %arrayidx2, align 4 - %arrayidx4 = getelementptr inbounds i32, i32* %A, i64 %indvars.iv - store i32 %1, i32* %arrayidx4, align 4 - %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1 - %lftr.wideiv = trunc i64 %indvars.iv.next to i32 - %exitcond = icmp eq i32 %lftr.wideiv, %Length - br i1 %exitcond, label %for.end.loopexit, label %for.body, !llvm.loop !0 - -for.end.loopexit: - br label %for.end - -for.end: - ret void -} - -attributes #0 = { noinline optnone } - -!0 = distinct !{!0, !1, !2, !3} -!1 = !{!"llvm.loop.unroll.enable"} -!2 = !{!"llvm.loop.distribute.enable"} -!3 = !{!"llvm.loop.unroll_and_jam.enable"} -!4 = !{!"llvm.loop.vectorize.enable", i1 true} - - -; CHECK-NOT: warning |