| ; RUN: opt < %s -passes=instrprof -S | FileCheck %s |
| |
| target triple = "aarch64-unknown-linux-gnu" |
| |
| @__profn_foo = private constant [3 x i8] c"foo" |
| ; CHECK: @__profc_foo = private global [1 x i8] c"\FF", section "__llvm_prf_cnts", comdat, align 1 |
| @__profn_bar = private constant [3 x i8] c"bar" |
| ; CHECK: @__profc_bar = private global [1 x i8] c"\FF", section "__llvm_prf_cnts", comdat, align 1 |
| |
| define void @_Z3foov() { |
| call void @llvm.instrprof.cover(ptr @__profn_foo, i64 12345678, i32 1, i32 0) |
| ; CHECK: store i8 0, ptr @__profc_foo, align 1 |
| ret void |
| } |
| |
| %class.A = type { ptr } |
| define dso_local void @_Z3barv(ptr nocapture nonnull align 8 %0) unnamed_addr #0 align 2 { |
| call void @llvm.instrprof.cover(ptr @__profn_bar, i64 87654321, i32 1, i32 0) |
| ; CHECK: store i8 0, ptr @__profc_bar, align 1 |
| ret void |
| } |
| |
| declare void @llvm.instrprof.cover(ptr, i64, i32, i32) |
