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Diffstat (limited to 'test/CodeGen/PowerPC/direct-move-profit.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/direct-move-profit.ll | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/test/CodeGen/PowerPC/direct-move-profit.ll b/test/CodeGen/PowerPC/direct-move-profit.ll deleted file mode 100644 index 423f0ff0e37a..000000000000 --- a/test/CodeGen/PowerPC/direct-move-profit.ll +++ /dev/null @@ -1,83 +0,0 @@ -; RUN: llc -verify-machineinstrs -O2 -mcpu=pwr8 -mtriple=powerpc64le-unknown-unknown < %s | FileCheck %s - -; Function Attrs: norecurse nounwind -define void @test1(float* noalias nocapture %a, i32* noalias nocapture readonly %b, i32* nocapture readnone %c, i32 signext %n) #0 { - -; CHECK-LABEL: test1 - -entry: - %idxprom = sext i32 %n to i64 - %arrayidx = getelementptr inbounds i32, i32* %b, i64 %idxprom - %0 = load i32, i32* %arrayidx, align 4, !tbaa !1 - %conv = sitofp i32 %0 to float - %mul = fmul float %conv, 0x4002916880000000 - %arrayidx2 = getelementptr inbounds float, float* %a, i64 %idxprom - store float %mul, float* %arrayidx2, align 4, !tbaa !5 - ret void - -; CHECK-NOT: mtvsrwa -; CHECK-NOT: mtfprwa -; CHECK: lxsiwax [[REG:[0-9]+]], {{.*}} -; CHECK-NOT: mtvsrwa -; CHECK-NOT: mtfprwa -; CHECK: xscvsxdsp {{.*}}, [[REG]] -; CHECK-NOT: mtvsrwa -; CHECK-NOT: mtfprwa -; CHECK: blr - -} - -; Function Attrs: norecurse nounwind readonly -define float @test2(i32* nocapture readonly %b) #0 { - -; CHECK-LABEL: test2 - -entry: - %0 = load i32, i32* %b, align 4, !tbaa !1 - %conv = sitofp i32 %0 to float - %mul = fmul float %conv, 0x40030A3D80000000 - ret float %mul - -; CHECK-NOT: mtvsrwa -; CHECK-NOT: mtfprwa -; CHECK: lxsiwax [[REG:[0-9]+]], {{.*}} -; CHECK-NOT: mtvsrwa -; CHECK-NOT: mtfprwa -; CHECK: xscvsxdsp {{.*}}, [[REG]] -; CHECK-NOT: mtvsrwa -; CHECK-NOT: mtfprwa -; CHECK: blr - -} - -; Function Attrs: norecurse nounwind -define void @test3(float* noalias nocapture %a, i32* noalias nocapture readonly %b, i32* noalias nocapture %c, i32 signext %n) #0 { - -; CHECK-LABEL: test3 - -entry: - %idxprom = sext i32 %n to i64 - %arrayidx = getelementptr inbounds i32, i32* %b, i64 %idxprom - %0 = load i32, i32* %arrayidx, align 4, !tbaa !1 - %conv = sitofp i32 %0 to float - %mul = fmul float %conv, 0x4002916880000000 - %arrayidx2 = getelementptr inbounds float, float* %a, i64 %idxprom - store float %mul, float* %arrayidx2, align 4, !tbaa !5 - %arrayidx6 = getelementptr inbounds i32, i32* %c, i64 %idxprom - %1 = load i32, i32* %arrayidx6, align 4, !tbaa !1 - %add = add nsw i32 %1, %0 - store i32 %add, i32* %arrayidx6, align 4, !tbaa !1 - ret void - -; CHECK: mtvsrwa -; CHECK: blr - -} - -!0 = !{!"clang version 3.9.0 (http://llvm.org/git/clang.git b88a395e7ba26c0fb96cd99a2a004d76f4f41d0c) (http://llvm.org/git/llvm.git 1ac3fbac0f5b037c17c0b0f9d271c32c4d7ca1b5)"} -!1 = !{!2, !2, i64 0} -!2 = !{!"int", !3, i64 0} -!3 = !{!"omnipotent char", !4, i64 0} -!4 = !{!"Simple C++ TBAA"} -!5 = !{!6, !6, i64 0} -!6 = !{!"float", !3, i64 0} |
