commit bc1714f32f95112cab85906a3a8c4057546b84d6
author Dan Gohman <gohman@apple.com> Wed Dec 03 02:30:17 2008 +0000
committer Dan Gohman <gohman@apple.com> Wed Dec 03 02:30:17 2008 +0000
tree d36d696d3d8328b7c3db385d50c50f0ef584359f
parent 8d6ca9bfb5580426590f6628b83279de503a3238

Add a sanity-check to tablegen to catch the case where isSimpleLoad
is set but mayLoad is not set. Fix all the problems this turned up.

Change code to not use isSimpleLoad instead of mayLoad unless it
really wants isSimpleLoad.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60459 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/BranchFolding.cpp

diff --git a/lib/CodeGen/BranchFolding.cpp b/lib/CodeGen/BranchFolding.cpp
index aedd7c9..727f0a5 100644
--- a/lib/CodeGen/BranchFolding.cpp
+++ b/lib/CodeGen/BranchFolding.cpp
@@ -414,7 +414,7 @@
     const TargetInstrDesc &TID = I->getDesc();
     if (TID.isCall())
       Time += 10;
-    else if (TID.isSimpleLoad() || TID.mayStore())
+    else if (TID.mayLoad() || TID.mayStore())
       Time += 2;
     else
       ++Time;