commit 202fd2c4fb8d98ea9990df9bc157b11bc26ac2fa
author Chris Lattner <sabre@nondot.org> Tue Jan 27 05:34:03 2009 +0000
committer Chris Lattner <sabre@nondot.org> Tue Jan 27 05:34:03 2009 +0000
tree 1f3d795e1ad6a3e3be8d94ed8f08c3c6c7a9dc7f
parent 08c375cd52b8f6b6a6915a2007205bc8179f41e9

Fix a bug that I noticed by inspection.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63094 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Lex/PPDirectives.cpp

diff --git a/lib/Lex/PPDirectives.cpp b/lib/Lex/PPDirectives.cpp
index 4bf012c..d277ec9 100644
--- a/lib/Lex/PPDirectives.cpp
+++ b/lib/Lex/PPDirectives.cpp
@@ -219,6 +219,7 @@
       }
       memcpy(Directive, &DirectiveStr[0], IdLen);
       Directive[IdLen] = 0;
+      FirstChar = Directive[0];
     }
     
     if (FirstChar == 'i' && Directive[1] == 'f') {

test/Preprocessor/skipping_unclean.c

diff --git a/test/Preprocessor/skipping_unclean.c b/test/Preprocessor/skipping_unclean.c
new file mode 100644
index 0000000..9efdd64
--- /dev/null
+++ b/test/Preprocessor/skipping_unclean.c
@@ -0,0 +1,9 @@
+// RUN: clang -E %s | grep bark
+
+#if 0
+blah
+#\
+else
+bark
+#endif
+