1 ; RUN: llc -verify-machineinstrs -o - %s | FileCheck %s
2 target triple = "x86_64--"
4 ; This function gets a AL live-in and at same time saves+restores RAX. We must
5 ; not add a kill flag to the "PUSHQ %rax" or the machine verifier will complain.
8 ; CHECK: testb %al, %al
10 define void @test(i64 %a, ptr %b, ...) {
13 call void @llvm.va_start(ptr %bar)
14 call void @llvm.eh.unwind.init()
15 call void @llvm.eh.return.i64(i64 %a, ptr %b)
19 declare void @llvm.eh.return.i64(i64, ptr)
20 declare void @llvm.eh.unwind.init()
21 declare void @llvm.va_start(ptr)