diff options
| -rw-r--r-- | test/CodeGen/X86/byval.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/X86/byval.ll b/test/CodeGen/X86/byval.ll new file mode 100644 index 0000000..7c0aeb8 --- /dev/null +++ b/test/CodeGen/X86/byval.ll @@ -0,0 +1,10 @@ +; RUN: llvm-as < %s | llc -march=x86-64 | grep movq.*8.*rsp.*rax + +%struct.s = type { i64, i64, i64 } + +define i64 @f(%struct.s* byval %a) { +entry: + %tmp2 = getelementptr %struct.s* %a, i32 0, i32 0 + %tmp3 = load i64* %tmp2, align 8 + ret i64 %tmp3 +} |