| ; Check that '__attribute__((always_inline)) inline' functions are inlined. |
| |
| ; RUN: opt < %s -mtriple=x86_64-apple-macosx10.10.0 -passes='instrprof,inline' -S | FileCheck %s |
| |
| target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-apple-macosx10.13.0" |
| |
| ;; Don't record the address of an available_externally alwaysinline function. |
| ; CHECK: @__profd_foo = linkonce_odr hidden global |
| ; CHECK-NOT: @foo |
| ; CHECK-SAME: , align 8 |
| |
| @__profn_foo = linkonce_odr hidden constant [3 x i8] c"foo" |
| |
| ; CHECK-LABEL: @main |
| ; CHECK-NOT: call |
| define i32 @main() { |
| entry: |
| %call = call i32 @foo() |
| ret i32 %call |
| } |
| |
| declare void @llvm.instrprof.increment(i8*, i64, i32, i32) #0 |
| |
| define available_externally i32 @foo() #1 { |
| entry: |
| call void @llvm.instrprof.increment(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @__profn_foo, i32 0, i32 0), i64 0, i32 1, i32 0) |
| ret i32 0 |
| } |
| |
| attributes #0 = { nounwind } |
| attributes #1 = { alwaysinline } |
| |
| !llvm.module.flags = !{!0} |
| !0 = !{i32 2, !"EnableValueProfiling", i32 1} |
