compiler-rt/test/sanitizer_common/TestCases/print-stack-trace.cpp

   1 // RUN: %clangxx -O0 %s -o %t && %env_tool_opts=stack_trace_format=DEFAULT %run %t 2>&1 | FileCheck %s
   2 // RUN: %clangxx -O3 %s -o %t && %env_tool_opts=stack_trace_format=DEFAULT %run %t 2>&1 | FileCheck %s
   3 // RUN: %env_tool_opts=stack_trace_format=frame%n_lineno%l %run %t 2>&1 | FileCheck %s --check-prefix=CUSTOM
   4 // RUN: %env_tool_opts=symbolize_inline_frames=false:stack_trace_format=DEFAULT %run %t 2>&1 | FileCheck %s --check-prefix=NOINLINE
   5 // RUN: %env_tool_opts=stack_trace_format='"frame:%n address:%%p"' %run %t 2>&1 | FileCheck %s --check-prefix=NOSYMBOLIZE
   6
   7 // UNSUPPORTED: darwin
   8
   9 // TODO(yln): temporary failing due to refactoring
  10 // UNSUPPORTED: ubsan
  11
  12 #include <sanitizer/common_interface_defs.h>
  13
  14 static inline void FooBarBaz() {
  15   __sanitizer_print_stack_trace();
  16 }
  17
  18 int main() {
  19   FooBarBaz();
  20   return 0;
  21 }
  22 // CHECK: {{    #0 0x.* in __sanitizer_print_stack_trace}}
  23 // CHECK: {{    #1 0x.* in FooBarBaz(\(\))? .*}}print-stack-trace.cpp:[[@LINE-8]]
  24 // CHECK: {{    #2 0x.* in main.*}}print-stack-trace.cpp:[[@LINE-5]]
  25
  26 // CUSTOM: frame1_lineno[[@LINE-11]]
  27 // CUSTOM: frame2_lineno[[@LINE-8]]
  28
  29 // NOINLINE: #0 0x{{.*}} in __sanitizer_print_stack_trace
  30 // NOINLINE: #1 0x{{.*}} in main{{.*}}print-stack-trace.cpp:[[@LINE-15]]
  31
  32 // NOSYMBOLIZE: frame:0 address:{{0x.*}}
  33 // NOSYMBOLIZE: frame:1 address:{{0x.*}}
  34 // NOSYMBOLIZE: frame:2 address:{{0x.*}}