commit 14f0b6f42fa27c1abf4fc4db63563dbe454aa5f0
author Duncan Sands <baldrick@free.fr> Sun Jan 13 08:12:17 2008 +0000
committer Duncan Sands <baldrick@free.fr> Sun Jan 13 08:12:17 2008 +0000
tree 36c4e6b069980c9a14da7392c35c55fb49b96890
parent 4ced1f8a1d0bcb1b2cba01854ccdcc07d9a4f09c

Small simplification.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45932 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/IPO/ArgumentPromotion.cpp

diff --git a/lib/Transforms/IPO/ArgumentPromotion.cpp b/lib/Transforms/IPO/ArgumentPromotion.cpp
index 9acd516..073d752 100644
--- a/lib/Transforms/IPO/ArgumentPromotion.cpp
+++ b/lib/Transforms/IPO/ArgumentPromotion.cpp
@@ -456,10 +456,7 @@
 
   // Recompute the parameter attributes list based on the new arguments for
   // the function.
-  if (ParamAttrsVec.empty())
-    PAL = 0;
-  else
-    PAL = ParamAttrsList::get(ParamAttrsVec);
+  PAL = ParamAttrsList::get(ParamAttrsVec);
 
   // Work around LLVM bug PR56: the CWriter cannot emit varargs functions which
   // have zero fixed arguments.