[llvm-commits] [llvm] r119848 - in /llvm/trunk: include/llvm/Target/TargetSelectionDAG.td test/CodeGen/X86/prefetch.ll

[Dale Johannesen]

Author: johannes
Date: Fri Nov 19 15:49:38 2010
New Revision: 119848

URL: http://llvm.org/viewvc/llvm-project?rev=119848&view=rev
Log:
Prefetch has a MemOperand now.  FileCheckize a test.
This finishes up 8460971.


Modified:
    llvm/trunk/include/llvm/Target/TargetSelectionDAG.td
    llvm/trunk/test/CodeGen/X86/prefetch.ll

Modified: llvm/trunk/include/llvm/Target/TargetSelectionDAG.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetSelectionDAG.td?rev=119848&r1=119847&r2=119848&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/TargetSelectionDAG.td (original)
+++ llvm/trunk/include/llvm/Target/TargetSelectionDAG.td Fri Nov 19 15:49:38 2010
@@ -375,7 +375,8 @@
                         [SDNPHasChain, SDNPSideEffect]>;
 
 def prefetch   : SDNode<"ISD::PREFETCH"   , SDTPrefetch,
-                        [SDNPHasChain, SDNPMayLoad, SDNPMayStore]>;
+                        [SDNPHasChain, SDNPMayLoad, SDNPMayStore,
+                         SDNPMemOperand]>;
 
 def membarrier : SDNode<"ISD::MEMBARRIER" , SDTMemBarrier,
                         [SDNPHasChain, SDNPSideEffect]>;

Modified: llvm/trunk/test/CodeGen/X86/prefetch.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/prefetch.ll?rev=119848&r1=119847&r2=119848&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/prefetch.ll (original)
+++ llvm/trunk/test/CodeGen/X86/prefetch.ll Fri Nov 19 15:49:38 2010
@@ -1,11 +1,11 @@
-; RUN: llc < %s -march=x86 -mattr=+sse > %t
-; RUN: grep prefetchnta %t
-; RUN: grep prefetcht0 %t
-; RUN: grep prefetcht1 %t
-; RUN: grep prefetcht2 %t
+; RUN: llc < %s -march=x86 -mattr=+sse | FileCheck %s
 
 define void @t(i8* %ptr) nounwind  {
 entry:
+; CHECK: prefetcht2
+; CHECK: prefetcht1
+; CHECK: prefetcht0
+; CHECK: prefetchnta
 	tail call void @llvm.prefetch( i8* %ptr, i32 0, i32 1 )
 	tail call void @llvm.prefetch( i8* %ptr, i32 0, i32 2 )
 	tail call void @llvm.prefetch( i8* %ptr, i32 0, i32 3 )