Do not insert backslashes, when breaking line comments after preprocessor directives.
Summary: This solves http://llvm.org/PR17536
Reviewers: klimek, djasper
Reviewed By: klimek
CC: cfe-commits, klimek
Differential Revision: http://llvm-reviews.chandlerc.com/D2142
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@194491 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/Format/FormatTest.cpp b/unittests/Format/FormatTest.cpp
index d02fb34..9f05619 100644
--- a/unittests/Format/FormatTest.cpp
+++ b/unittests/Format/FormatTest.cpp
@@ -1005,6 +1005,14 @@
EXPECT_EQ("//\t aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
format("//\t aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
getLLVMStyleWithColumns(20)));
+ EXPECT_EQ(
+ "#define XXX // a b c d\n"
+ " // e f g h",
+ format("#define XXX // a b c d e f g h", getLLVMStyleWithColumns(22)));
+ EXPECT_EQ(
+ "#define XXX // q w e r\n"
+ " // t y u i",
+ format("#define XXX //q w e r t y u i", getLLVMStyleWithColumns(22)));
}
TEST_F(FormatTest, DontSplitLineCommentsWithEscapedNewlines) {