xref: /llvm-project/llvm/test/tools/llvm-symbolizer/Inputs/split-dwarf-test.cc (revision 79c3d8b127bec1ec916d0c01f86863711bb036d7) 

f1()1*79c3d8b1SDavid Blaikie void f1() {
2*79c3d8b1SDavid Blaikie }
3*79c3d8b1SDavid Blaikie 
f2()4*79c3d8b1SDavid Blaikie inline __attribute__((always_inline)) void f2() {
5*79c3d8b1SDavid Blaikie   f1();
6*79c3d8b1SDavid Blaikie }
7*79c3d8b1SDavid Blaikie 
main()8*79c3d8b1SDavid Blaikie int main() {
9*79c3d8b1SDavid Blaikie   f2();
10*79c3d8b1SDavid Blaikie }
11*79c3d8b1SDavid Blaikie 
12*79c3d8b1SDavid Blaikie // Build instructions:
13*79c3d8b1SDavid Blaikie // 1) clang++ -### -gsplit-dwarf split-dwarf-test.cc -o split-dwarf-test
14*79c3d8b1SDavid Blaikie // 2) Replace the value "-fdebug-compilation-dir" flag to "Output"
15*79c3d8b1SDavid Blaikie //      (this is the temp directory used by lit).
16*79c3d8b1SDavid Blaikie // 3) Manually run clang-cc1, objcopy and ld invocations.
17*79c3d8b1SDavid Blaikie // 4) Copy the binary and .dwo file to the Inputs directory. Make sure the
18*79c3d8b1SDavid Blaikie //    .dwo file will be available for symbolizer (use test RUN-lines to copy
19*79c3d8b1SDavid Blaikie //    the .dwo file to a directory
20*79c3d8b1SDavid Blaikie //    <execution_directory>/<directory_provided_in_fdebug_compilation_dir>.
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