From acc47105f8909c2830f1e3e5ae8ea630b21c6bd6 Mon Sep 17 00:00:00 2001 From: Justin Lebar Date: Fri, 1 Apr 2016 01:09:03 +0000 Subject: [ifcnv] Add brief comment explaining what ifcnv is. llvm-svn: 265088 --- llvm/lib/CodeGen/IfConversion.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'llvm/lib/CodeGen') diff --git a/llvm/lib/CodeGen/IfConversion.cpp b/llvm/lib/CodeGen/IfConversion.cpp index a4ce9c6f019..66ac1848392 100644 --- a/llvm/lib/CodeGen/IfConversion.cpp +++ b/llvm/lib/CodeGen/IfConversion.cpp @@ -7,7 +7,8 @@ // //===----------------------------------------------------------------------===// // -// This file implements the machine instruction level if-conversion pass. +// This file implements the machine instruction level if-conversion pass, which +// tries to convert conditional branches into predicated instructions. // //===----------------------------------------------------------------------===// -- cgit v1.2.3