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; RUN: llvm-profgen --format=text --perfscript=%S/Inputs/cs-interrupt.perfscript --binary=%S/Inputs/noinline-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]:88:0
; CHECK: 2: 5
; CHECK: 3: 5 bar:5
; CHECK:[main:1 @ foo:3 @ bar]:74:5
; CHECK: 0: 5
; CHECK: 1: 5
; CHECK: 2: 3
; CHECK: 5: 4
; CHECK-UNWINDER: Binary(noinline-cs-noprobe.perfbin)'s Range Counter:
; CHECK-UNWINDER: main:1 @ foo
; CHECK-UNWINDER: (5ff, 62f): 5
; CHECK-UNWINDER: (634, 637): 4
; CHECK-UNWINDER: (645, 645): 5
; CHECK-UNWINDER: main:1 @ foo:3 @ bar
; CHECK-UNWINDER: (5b0, 5c8): 2
; CHECK-UNWINDER: (5b0, 5d7): 3
; CHECK-UNWINDER: (5e5, 5e9): 4
; CHECK-UNWINDER: Binary(noinline-cs-noprobe.perfbin)'s Branch Counter:
; CHECK-UNWINDER: main:1 @ foo
; CHECK-UNWINDER: (62f, 5b0): 5
; CHECK-UNWINDER: (637, 645): 5
; CHECK-UNWINDER: (645, 5ff): 5
; CHECK-UNWINDER: main:1 @ foo:3 @ bar
; CHECK-UNWINDER: (5c8, 5dc): 2
; CHECK-UNWINDER: (5d7, 5e5): 4
; CHECK-UNWINDER: (5e9, 634): 4
; original code:
; clang -O0 -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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