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; RUN: llvm-profgen --format=text --perfscript=%S/Inputs/inline-cs-noprobe.perfscript --binary=%S/Inputs/inline-cs-noprobe.perfbin --output=%t --show-unwinder-output --profile-summary-cold-count=0 | FileCheck %s --check-prefix=CHECK-UNWINDER
; RUN: FileCheck %s --input-file %t
; CHECK:[main:1 @ foo]:309:0
; CHECK: 2.1: 14
; CHECK: 3: 15
; CHECK: 3.1: 14 bar:14
; CHECK: 3.2: 1
; CHECK:[main:1 @ foo:3.1 @ bar]:84:0
; CHECK: 1: 14
; CHECK-UNWINDER: Binary(inline-cs-noprobe.perfbin)'s Range Counter:
; CHECK-UNWINDER: main:1 @ foo
; CHECK-UNWINDER: (670, 6ad): 1
; CHECK-UNWINDER: (67e, 69b): 1
; CHECK-UNWINDER: (67e, 6ad): 13
; CHECK-UNWINDER: (6bd, 6c8): 14
; CHECK-UNWINDER: main:1 @ foo:3.1 @ bar
; CHECK-UNWINDER: (6af, 6bb): 14
; CHECK-UNWINDER: Binary(inline-cs-noprobe.perfbin)'s Branch Counter:
; CHECK-UNWINDER: main:1 @ foo
; CHECK-UNWINDER: (69b, 670): 1
; CHECK-UNWINDER: (6c8, 67e): 15
; original code:
; clang -O3 -g test.c -o a.out
#include <stdio.h>
int bar(int x, int y) {
if (x % 3) {
return x - y;
}
return x + y;
}
void foo() {
int s, i = 0;
while (i++ < 4000 * 4000)
if (i % 91) s = bar(i, s); else s += 30;
printf("sum is %d\n", s);
}
int main() {
foo();
return 0;
}
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