Conditional usage of LLVM DebugFlag

DebugFlag is conditionally exported by LLVM in llvm/Support/Debug.h in-between an #ifndef NDEBUG block; RustWrapper should not unconditionally use it. This closes #3701. Signed-off-by: Luca Bruno <lucab@debian.org>
rust-lang · Oct 11, 2012 · 97ecde2 · 97ecde2
1 parent 39acb06
commit 97ecde2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/rustllvm/RustWrapper.cpp b/src/rustllvm/RustWrapper.cpp
@@ -493,5 +493,7 @@ extern "C" LLVMValueRef LLVMBuildAtomicRMW(LLVMBuilderRef B,
 }
 
 extern "C" void LLVMSetDebug(int Enabled) {
+#ifndef NDEBUG
   DebugFlag = Enabled;
+#endif
 }