Revert "R600/SI: Fix incorrect encoding of DS_WRITE_B32 instructions"

This reverts commit a6a39ced095c2f453624ce62c4aead25db41a18f.
This is the wrong version of this fix.

llvm-svn: 188523
diff --git a/llvm/test/CodeGen/R600/local-memory.ll b/llvm/test/CodeGen/R600/local-memory.ll
index ca322ab..5458fb9 100644
--- a/llvm/test/CodeGen/R600/local-memory.ll
+++ b/llvm/test/CodeGen/R600/local-memory.ll
@@ -13,7 +13,7 @@
 ; SI-CHECK-NEXT: .long 32768
 
 ; EG-CHECK: LDS_WRITE
-; SI-CHECK: DS_WRITE_B32 0
+; SI-CHECK: DS_WRITE_B32
 
 ; GROUP_BARRIER must be the last instruction in a clause
 ; EG-CHECK: GROUP_BARRIER
@@ -21,7 +21,7 @@
 ; SI-CHECK: S_BARRIER
 
 ; EG-CHECK: LDS_READ_RET
-; SI-CHECK: DS_READ_B32 VGPR{{[0-9]}}, 0
+; SI-CHECK: DS_READ_B32
 
 define void @local_memory(i32 addrspace(1)* %out) {
 entry: