[llvm-commits] [llvm] r45726 - /llvm/trunk/lib/Target/Target.td

[Chris Lattner]

Author: lattner
Date: Mon Jan  7 17:16:55 2008
New Revision: 45726

URL: http://llvm.org/viewvc/llvm-project?rev=45726&view=rev
Log:
add a new bit.

Modified:
    llvm/trunk/lib/Target/Target.td

Modified: llvm/trunk/lib/Target/Target.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Target.td?rev=45726&r1=45725&r2=45726&view=diff

==============================================================================
--- llvm/trunk/lib/Target/Target.td (original)
+++ llvm/trunk/lib/Target/Target.td Mon Jan  7 17:16:55 2008
@@ -190,7 +190,8 @@
   bit isBarrier    = 0;     // Can control flow fall through this instruction?
   bit isCall       = 0;     // Is this instruction a call instruction?
   bit isSimpleLoad = 0;     // Is this just a load instruction?
-  bit mayStore     = 0;     // Can this instruction modify memory?
+  bit mayLoad      = 0;     // Is it possible for this inst to read memory?
+  bit mayStore     = 0;     // Is it possible for this inst to write memory?
   bit isImplicitDef = 0;    // Is this instruction an implicit def instruction?
   bit isTwoAddress = 0;     // Is this a two address instruction?
   bit isConvertibleToThreeAddress = 0;  // Can this 2-addr instruction promote?