DebugInfo: Add source code/build instructions for split-dwarf-dwp symbolizer test

Addressing post-commit code review feedback from Paul Robinson on
r303609.

llvm-svn: 304080
This commit is contained in:
David Blaikie 2017-05-27 19:52:20 +00:00
parent ffbeb22b6f
commit 7b91deb68d
1 changed files with 12 additions and 0 deletions

View File

@ -0,0 +1,12 @@
void f1();
__attribute__((always_inline)) void f2() {
f1();
}
void f3() {
f2();
}
To produce split-dwarf-dwp.o{,dwp}, run:
$ clang++ split-dwarf-dwp.cpp -gsplit-dwarf -c -Xclang -fdebug-compilation-dir=Output -fno-split-dwarf-inlining
$ llvm-dwp split-dwarf-dwp.dwo -o split-dwarf-dwp.o.dwp