From f272f9b3d5fb65770a4aeee0df871a3334e7744c Mon Sep 17 00:00:00 2001 From: Misha Brukman Date: Tue, 2 Mar 2004 00:19:09 +0000 Subject: Make a note that this is usually used via bugpoint. llvm-svn: 12068 --- llvm/lib/Transforms/Utils/LoopExtractor.cpp | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'llvm/lib/Transforms/Utils/LoopExtractor.cpp') diff --git a/llvm/lib/Transforms/Utils/LoopExtractor.cpp b/llvm/lib/Transforms/Utils/LoopExtractor.cpp index da97b5f62c2..3eda45265d2 100644 --- a/llvm/lib/Transforms/Utils/LoopExtractor.cpp +++ b/llvm/lib/Transforms/Utils/LoopExtractor.cpp @@ -2,7 +2,8 @@ // // A pass wrapper around the ExtractLoop() scalar transformation to extract each // top-level loop into its own new function. If the loop is the ONLY loop in a -// given function, it is not touched. +// given function, it is not touched. This is a pass most useful for debugging +// via bugpoint. // //===----------------------------------------------------------------------===// @@ -58,8 +59,6 @@ bool LoopExtractor::runOnFunction(Function &F) { return Changed; } - - } // End anonymous namespace /// createLoopExtractorPass -- cgit v1.2.3