Basic support for formatting for-loops.
We used to not really format them. Now we do:
for (MachineBasicBlock::succ_iterator SI = BB->succ_begin(),
SE = BB->succ_end();
SI != SE; ++SI) {
This is just one example and I am sure we still mess some of them up, but it
is a step forward.
llvm-svn: 170899
diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp
index 1e92848..c8088e2 100644
--- a/clang/unittests/Format/FormatTest.cpp
+++ b/clang/unittests/Format/FormatTest.cpp
@@ -164,6 +164,15 @@
verifyFormat("for (;;) {\n"
" f();\n"
"}");
+
+ verifyFormat(
+ "for (std::vector<UnwrappedLine>::iterator I = UnwrappedLines.begin(),\n"
+ " E = UnwrappedLines.end();\n"
+ " I != E; ++I) {\n}");
+
+ verifyFormat(
+ "for (MachineFun::iterator IIII = PrevIt, EEEE = F.end(); IIII != EEEE;\n"
+ " ++IIIII) {\n}");
}
TEST_F(FormatTest, FormatsWhileLoop) {