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Diffstat (limited to 'test/CodeGen/Hexagon/fusedandshift.ll')
| -rw-r--r-- | test/CodeGen/Hexagon/fusedandshift.ll | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/test/CodeGen/Hexagon/fusedandshift.ll b/test/CodeGen/Hexagon/fusedandshift.ll deleted file mode 100644 index 9abd366e6916..000000000000 --- a/test/CodeGen/Hexagon/fusedandshift.ll +++ /dev/null @@ -1,17 +0,0 @@ -; RUN: llc -march=hexagon -hexagon-extract=0 -hexbit-extract=0 < %s | FileCheck %s -; Check that we generate fused logical and with shift instruction. -; Disable "extract" generation, since it may eliminate the and/lsr. - -; CHECK: r{{[0-9]+}} = and(#15,lsr(r{{[0-9]+}},#{{[0-9]+}}) - -define i32 @main(i16* %a, i16* %b) nounwind { - entry: - %0 = load i16, i16* %a, align 2 - %conv1 = sext i16 %0 to i32 - %shr1 = ashr i32 %conv1, 3 - %and1 = and i32 %shr1, 15 - %conv2 = trunc i32 %and1 to i16 - store i16 %conv2, i16* %b, align 2 - ret i32 0 -} - |
