llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test.cc

   1 void f1() {
   2 }
   3
   4 inline __attribute__((always_inline)) void f2() {
   5   f1();
   6 }
   7
   8 int main() {
   9   f2();
  10 }
  11
  12 // Build instructions:
  13 // 1) clang++ -### -gsplit-dwarf split-dwarf-test.cc -o split-dwarf-test
  14 // 2) Replace the value "-fdebug-compilation-dir" flag to "Output"
  15 //      (this is the temp directory used by lit).
  16 // 3) Manually run clang-cc1, objcopy and ld invocations.
  17 // 4) Copy the binary and .dwo file to the Inputs directory. Make sure the
  18 //    .dwo file will be available for symbolizer (use test RUN-lines to copy
  19 //    the .dwo file to a directory
  20 //    <execution_directory>/<directory_provided_in_fdebug_compilation_dir>.