Drop '@brief' from doxygen comments
LLVM's coding guideline suggests to not use @brief for one-sentence doxygen
comments to improve readability. Switch this once and for all to ensure people
do not copy @brief comments from other parts of Polly, when writing new code.
llvm-svn: 280468
diff --git a/polly/lib/CodeGen/IRBuilder.cpp b/polly/lib/CodeGen/IRBuilder.cpp
index 390de8b..cedbe29 100644
--- a/polly/lib/CodeGen/IRBuilder.cpp
+++ b/polly/lib/CodeGen/IRBuilder.cpp
@@ -21,7 +21,7 @@
using namespace llvm;
using namespace polly;
-/// @brief Get a self referencing id metadata node.
+/// Get a self referencing id metadata node.
///
/// The MDNode looks like this (if arg0/arg1 are not null):
///