diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/WebAssembly/legalize.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/WebAssembly/legalize.ll b/llvm/test/CodeGen/WebAssembly/legalize.ll index 4bfec212cf7..5279f4fa7a5 100644 --- a/llvm/test/CodeGen/WebAssembly/legalize.ll +++ b/llvm/test/CodeGen/WebAssembly/legalize.ll @@ -22,3 +22,12 @@ define i53 @shl_i53(i53 %a, i53 %b, i53* %p) { %t = shl i53 %a, %b ret i53 %t } + +; CHECK-LABEL: sext_in_reg_i32_i64: +; CHECK: i64.shl +; CHECK: i64.shr_s +define i64 @sext_in_reg_i32_i64(i64 %a) { + %b = shl i64 %a, 32 + %c = ashr i64 %b, 32 + ret i64 %c +} |
