Initial support for formatting range-based for-loops.
Before (in good cases):
for (auto aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) {}
for (auto aaaaaaaaaaaaaaaaaaaa : aaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaa,
aaaa)) {}
After:
for (auto aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa :
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) {}
for (auto aaaaaaaaaaaaaaaaaaaa :
aaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaa, aaaa)) {}
llvm-svn: 173684
diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp
index 240ce1a..c143019 100644
--- a/clang/unittests/Format/FormatTest.cpp
+++ b/clang/unittests/Format/FormatTest.cpp
@@ -241,6 +241,13 @@
" ++IIIII) {\n}");
}
+TEST_F(FormatTest, RangeBasedForLoops) {
+ verifyFormat("for (auto aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa :\n"
+ " aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) {\n}");
+ verifyFormat("for (auto aaaaaaaaaaaaaaaaaaaaa :\n"
+ " aaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaa, aaaaaaaaaaaaa)) {\n}");
+}
+
TEST_F(FormatTest, FormatsWhileLoop) {
verifyFormat("while (true) {\n}");
verifyFormat("while (true)\n"