File: symbolize_pc_inline.cpp

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (32 lines) | stat: -rw-r--r-- 1,196 bytes parent folder | download | duplicates (24)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
// RUN: %clangxx -O3  %s -o %t
// RUN: %env_tool_opts=strip_path_prefix=/TestCases/ %run %t 2>&1 | FileCheck %s
// RUN: %env_tool_opts=strip_path_prefix=/TestCases/:symbolize_inline_frames=0 %run %t 2>&1 | FileCheck %s --check-prefixes=NOINLINE
// RUN: %env_tool_opts=strip_path_prefix=/TestCases/:symbolize_inline_frames=1 %run %t 2>&1 | FileCheck %s

// XFAIL: darwin

#include <sanitizer/common_interface_defs.h>
#include <stdio.h>
#include <string.h>

char buffer[10000];

__attribute__((noinline)) static void Symbolize() {
  __sanitizer_symbolize_pc(__sanitizer_return_address(), "%p %F %L", buffer,
                           sizeof(buffer));
  for (char *p = buffer; strlen(p); p += strlen(p) + 1)
    printf("%s\n", p);
}

// NOINLINE: {{0x[0-9a-f]+}} in main symbolize_pc_inline.cpp:[[@LINE+2]]
// CHECK: [[ADDR:0x[0-9a-f]+]] in C2 symbolize_pc_inline.cpp:[[@LINE+1]]
static inline void C2() { Symbolize(); }

// CHECK: [[ADDR]] in C3 symbolize_pc_inline.cpp:[[@LINE+1]]
static inline void C3() { C2(); }

// CHECK: [[ADDR]] in C4 symbolize_pc_inline.cpp:[[@LINE+1]]
static inline void C4() { C3(); }

// CHECK: [[ADDR]] in main symbolize_pc_inline.cpp:[[@LINE+1]]
int main() { C4(); }