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Diffstat (limited to 'test/CodeGen/ARM64/zext.ll')
| -rw-r--r-- | test/CodeGen/ARM64/zext.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/CodeGen/ARM64/zext.ll b/test/CodeGen/ARM64/zext.ll new file mode 100644 index 0000000000..8d9e5ea040 --- /dev/null +++ b/test/CodeGen/ARM64/zext.ll @@ -0,0 +1,11 @@ +; RUN: llc < %s -march=arm64 | FileCheck %s + +define i64 @foo(i32 %a, i32 %b) nounwind readnone ssp { +entry: +; CHECK-LABEL: foo: +; CHECK: add w0, w1, w0 +; CHECK: ret + %add = add i32 %b, %a + %conv = zext i32 %add to i64 + ret i64 %conv +} |