| ; RUN: llc -filetype=asm -o - -mtriple=x86_64-unknown-linux-gnu < %s | FileCheck %s |
| |
| define i32 @fn() nounwind noinline uwtable "function-instrument"="xray-always" { |
| %eventptr = alloca i8 |
| %eventsize = alloca i32 |
| store i32 3, i32* %eventsize |
| %val = load i32, i32* %eventsize |
| call void @llvm.xray.customevent(i8* %eventptr, i32 %val) |
| ; CHECK-LABEL: Lxray_event_sled_0: |
| ; CHECK-NEXT: .ascii "\353\024 |
| ; CHECK-NEXT: pushq %rax |
| ; CHECK-NEXT: movq {{.*}}, %rdi |
| ; CHECK-NEXT: movq {{.*}}, %rsi |
| ; CHECK-NEXT: movabsq $__xray_CustomEvent, %rax |
| ; CHECK-NEXT: callq *%rax |
| ; CHECK-NEXT: popq %rax |
| ret i32 0 |
| } |
| ; CHECK: .section {{.*}}xray_instr_map |
| ; CHECK-LABEL: Lxray_sleds_start0: |
| ; CHECK: .quad {{.*}}xray_event_sled_0 |
| |
| declare void @llvm.xray.customevent(i8*, i32) |
