From: David Blaikie <dblaikie@gmail.com>
Date: Sat, 27 May 2017 19:52:20 +0000 (+0000)
Subject: DebugInfo: Add source code/build instructions for split-dwarf-dwp symbolizer test
X-Git-Tag: llvmorg-5.0.0-rc1~4089
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7b91deb68dd9880dc42d7393d1bb20c54409c5fd;p=platform%2Fupstream%2Fllvm.git

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
---

diff --git a/llvm/test/DebugInfo/Inputs/split-dwarf-dwp.cpp b/llvm/test/DebugInfo/Inputs/split-dwarf-dwp.cpp
new file mode 100644
index 0000000..b07a153
--- /dev/null
+++ b/llvm/test/DebugInfo/Inputs/split-dwarf-dwp.cpp
@@ -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