| ; RUN: opt -passes=pgo-instr-gen -S 2>&1 < %s | FileCheck %s | |
| define i32 @a() { | |
| entry: | |
| ; CHECK-NOT: ptrtoint ptr asm sideeffect | |
| ; CHECK: callbr void asm sideeffect | |
| %retval = alloca i32, align 4 | |
| callbr void asm sideeffect "", "!i,~{dirflag},~{fpsr},~{flags}"() #1 | |
| to label %asm.fallthrough [label %b] | |
| asm.fallthrough: | |
| br label %b | |
| b: | |
| %0 = load i32, ptr %retval, align 4 | |
| ret i32 %0 | |
| } |