diff options
Diffstat (limited to 'test/CodeGen/AArch64/arm64-umov.ll')
-rw-r--r-- | test/CodeGen/AArch64/arm64-umov.ll | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/arm64-umov.ll b/test/CodeGen/AArch64/arm64-umov.ll new file mode 100644 index 0000000000..a1ef990864 --- /dev/null +++ b/test/CodeGen/AArch64/arm64-umov.ll @@ -0,0 +1,33 @@ +; RUN: llc < %s -march=arm64 -aarch64-neon-syntax=apple | FileCheck %s + +define zeroext i8 @f1(<16 x i8> %a) { +; CHECK-LABEL: f1: +; CHECK: mov.b w0, v0[3] +; CHECK-NEXT: ret + %vecext = extractelement <16 x i8> %a, i32 3 + ret i8 %vecext +} + +define zeroext i16 @f2(<4 x i16> %a) { +; CHECK-LABEL: f2: +; CHECK: mov.h w0, v0[2] +; CHECK-NEXT: ret + %vecext = extractelement <4 x i16> %a, i32 2 + ret i16 %vecext +} + +define i32 @f3(<2 x i32> %a) { +; CHECK-LABEL: f3: +; CHECK: mov.s w0, v0[1] +; CHECK-NEXT: ret + %vecext = extractelement <2 x i32> %a, i32 1 + ret i32 %vecext +} + +define i64 @f4(<2 x i64> %a) { +; CHECK-LABEL: f4: +; CHECK: mov.d x0, v0[1] +; CHECK-NEXT: ret + %vecext = extractelement <2 x i64> %a, i32 1 + ret i64 %vecext +} |