1; RUN: llvm-profgen --perfscript=%s --binary=%S/Inputs/inline-cs-pseudoprobe.perfbin --output=%t --show-pseudo-probe --show-disassembly-only | FileCheck %s 2 3PERF_RECORD_MMAP2 2854748/2854748: [0x400000(0x1000) @ 0 00:1d 123291722 526021]: r-xp /home/inline-cs-pseudoprobe.perfbin 4 5; CHECK: Pseudo Probe Desc: 6; CHECK: GUID: 6699318081062747564 Name: foo 7; CHECK: Hash: 138950591924 8; CHECK: GUID: 15822663052811949562 Name: main 9; CHECK: Hash: 4294967295 10; CHECK: GUID: 16434608426314478903 Name: bar 11; CHECK: Hash: 72617220756 12 13 14 15; CHECK: <bar>: 16 17; CHECK: [Probe]: FUNC: bar Index: 1 Type: Block 18; CHECK-NEXT: 754: imull $2863311531, %edi, %eax 19 20; CHECK: [Probe]: FUNC: bar Index: 2 Type: Block Dangling 21; CHECK-NEXT: [Probe]: FUNC: bar Index: 3 Type: Block Dangling 22; CHECK-NEXT: 768: cmovbl %esi, %ecx 23 24; CHECK: [Probe]: FUNC: bar Index: 4 Type: Block 25; CHECK-NEXT: 76e: popq %rbp 26 27 28; CHECK: <foo>: 29; CHECK: [Probe]: FUNC: foo Index: 1 Type: Block 30; CHECK-NEXT: [Probe]: FUNC: foo Index: 2 Type: Block 31; CHECK-NEXT: 770: movl $1, %ecx 32 33; CHECK: [Probe]: FUNC: foo Index: 5 Type: Block 34; CHECK-NEXT: 780: addl $30, %esi 35; CHECK: [Probe]: FUNC: foo Index: 6 Type: Block 36; CHECK-NEXT: [Probe]: FUNC: foo Index: 2 Type: Block 37; CHECK-NEXT: 783: addl $1, %ecx 38 39; CHECK: [Probe]: FUNC: foo Index: 3 Type: Block 40; CHECK-NEXT: 7a9: cmpl %eax, %ecx 41 42; CHECK: [Probe]: FUNC: foo Index: 4 Type: Block 43; CHECK-NEXT: [Probe]: FUNC: bar Index: 1 Type: Block Inlined: @ foo:8 44; CHECK-NEXT: 7bf: addl %ecx, %edx 45 46; CHECK: [Probe]: FUNC: bar Index: 2 Type: Block Dangling Inlined: @ foo:8 47; CHECK-NEXT: [Probe]: FUNC: bar Index: 3 Type: Block Dangling Inlined: @ foo:8 48; CHECK-NEXT: 7c8: cmovel %esi, %eax 49 50; CHECK: [Probe]: FUNC: bar Index: 4 Type: Block Inlined: @ foo:8 51; CHECK-NEXT: 7cd: movl %eax, %esi 52; CHECK: [Probe]: FUNC: foo Index: 6 Type: Block 53; CHECK-NEXT: [Probe]: FUNC: foo Index: 2 Type: Block 54 55; CHECK: [Probe]: FUNC: foo Index: 7 Type: Block 56; CHECK-NEXT: 7de: movl $2098432, %edi 57 58; CHECK: [Probe]: FUNC: foo Index: 9 Type: DirectCall 59; CHECK-NEXT: 7e5: callq 0x930 60 61 62; CHECK: <main>: 63; CHECK: [Probe]: FUNC: main Index: 1 Type: Block 64; CHECK-NEXT: [Probe]: FUNC: foo Index: 1 Type: Block Inlined: @ main:2 65; CHECK-NEXT: [Probe]: FUNC: foo Index: 2 Type: Block Inlined: @ main:2 66; CHECK-NEXT: 7f0: movl $1, %ecx 67 68; CHECK: [Probe]: FUNC: foo Index: 5 Type: Block Inlined: @ main:2 69; CHECK-NEXT: 800: addl $30, %esi 70; CHECK: [Probe]: FUNC: foo Index: 6 Type: Block Inlined: @ main:2 71; CHECK-NEXT: [Probe]: FUNC: foo Index: 2 Type: Block Inlined: @ main:2 72; CHECK-NEXT: 803: addl $1, %ecx 73 74; CHECK: [Probe]: FUNC: foo Index: 3 Type: Block Inlined: @ main:2 75; CHECK-NEXT: 829: cmpl %eax, %ecx 76 77; CHECK: [Probe]: FUNC: foo Index: 4 Type: Block Inlined: @ main:2 78; CHECK-NEXT: [Probe]: FUNC: bar Index: 1 Type: Block Inlined: @ main:2 @ foo:8 79; CHECK-NEXT: 83f: addl %ecx, %edx 80 81; CHECK: [Probe]: FUNC: bar Index: 2 Type: Block Dangling Inlined: @ main:2 @ foo:8 82; CHECK-NEXT: [Probe]: FUNC: bar Index: 3 Type: Block Dangling Inlined: @ main:2 @ foo:8 83; CHECK-NEXT: 848: cmovel %esi, %eax 84 85; CHECK: [Probe]: FUNC: bar Index: 4 Type: Block Inlined: @ main:2 @ foo:8 86; CHECK-NEXT: 84d: movl %eax, %esi 87; CHECK: [Probe]: FUNC: foo Index: 6 Type: Block Inlined: @ main:2 88; CHECK-NEXT: [Probe]: FUNC: foo Index: 2 Type: Block Inlined: @ main:2 89; CHECK-NEXT: 84f: addl $1, %ecx 90 91; CHECK: [Probe]: FUNC: foo Index: 7 Type: Block Inlined: @ main:2 92; CHECK-NEXT: 85e: movl $2098432, %edi 93 94; CHECK: [Probe]: FUNC: foo Index: 9 Type: DirectCall Inlined: @ main:2 95; CHECK-NEXT: 865: callq 0x930 96 97 98; clang -O3 -fexperimental-new-pass-manager -fuse-ld=lld -fpseudo-probe-for-profiling 99; -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -Xclang -mdisable-tail-calls 100; -g test.c -o a.out 101 102#include <stdio.h> 103 104int bar(int x, int y) { 105 if (x % 3) { 106 return x - y; 107 } 108 return x + y; 109} 110 111void foo() { 112 int s, i = 0; 113 while (i++ < 4000 * 4000) 114 if (i % 91) s = bar(i, s); else s += 30; 115 printf("sum is %d\n", s); 116} 117 118int main() { 119 foo(); 120 return 0; 121} 122