Keep track of artificial scopes introduced by line directives. For example,
#line 41 "bar.c"
dummy (1, i);
#line 24 "bar.h"
i = f2 (i);
#line 44 "bar.c"
This is tested by step-line.exp in gdb testsuite.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109189 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGStmt.cpp b/lib/CodeGen/CGStmt.cpp
index 8609ed5..f174010 100644
--- a/lib/CodeGen/CGStmt.cpp
+++ b/lib/CodeGen/CGStmt.cpp
@@ -34,6 +34,7 @@
DI->setLocation(S->getLocEnd());
else
DI->setLocation(S->getLocStart());
+ DI->UpdateLineDirectiveRegion(Builder);
DI->EmitStopPoint(Builder);
}
}