1 ; RUN: opt -S -hotcoldsplit -hotcoldsplit-threshold=0 < %s | FileCheck %s
5 ; extern __attribute__((cold)) void sink();
6 ; extern void sideeffect(int);
7 ; void foo(int cond1, int cond2) {
21 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
22 target triple = "x86_64-apple-macosx10.14.0"
24 ; CHECK: define {{.*}}@_Z3fooii{{.*}}#[[outlined_func_attr:[0-9]+]]
25 ; CHECK-NOT: _Z3fooii.cold
26 ; CHECK: attributes #[[outlined_func_attr]] = { {{.*}}minsize
27 define void @_Z3fooii(i32, i32) {
28 %3 = alloca i32, align 4
29 %4 = alloca i32, align 4
30 store i32 %0, i32* %3, align 4
31 store i32 %1, i32* %4, align 4
32 %5 = load i32, i32* %3, align 4
33 %6 = icmp ne i32 %5, 0
34 br i1 %6, label %7, label %13
36 ; <label>:7: ; preds = %2
37 %8 = load i32, i32* %4, align 4
38 %9 = icmp ne i32 %8, 0
39 br i1 %9, label %10, label %11
41 ; <label>:10: ; preds = %7
42 call void @_Z10sideeffecti(i32 0)
45 ; <label>:11: ; preds = %7
46 call void @_Z10sideeffecti(i32 1)
49 ; <label>:12: ; preds = %11, %10
50 call void @_Z4sinkv() #3
53 ; <label>:13: ; preds = %2
54 call void @_Z10sideeffecti(i32 2)
57 ; <label>:14: ; preds = %13, %12
58 call void @_Z4sinkv() #3
62 declare void @_Z10sideeffecti(i32)
64 declare void @_Z4sinkv() cold