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Diffstat (limited to 'test/CodeGen/Thumb2/thumb2-neg.ll')
| -rw-r--r-- | test/CodeGen/Thumb2/thumb2-neg.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/CodeGen/Thumb2/thumb2-neg.ll b/test/CodeGen/Thumb2/thumb2-neg.ll new file mode 100644 index 0000000..6bf11ec --- /dev/null +++ b/test/CodeGen/Thumb2/thumb2-neg.ll @@ -0,0 +1,8 @@ +; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s + +define i32 @f1(i32 %a) { +; CHECK: f1: +; CHECK: rsbs r0, r0, #0 + %tmp = sub i32 0, %a + ret i32 %tmp +} |