Index: llvm/trunk/lib/Target/AMDGPU/SIFoldOperands.cpp
===================================================================
--- llvm/trunk/lib/Target/AMDGPU/SIFoldOperands.cpp
+++ llvm/trunk/lib/Target/AMDGPU/SIFoldOperands.cpp
@@ -245,6 +245,27 @@
     }
   }
 
+  // Special case for REG_SEQUENCE: We can't fold literals into
+  // REG_SEQUENCE instructions, so we have to fold them into the
+  // uses of REG_SEQUENCE.
+  if (UseMI->getOpcode() == AMDGPU::REG_SEQUENCE) {
+    unsigned RegSeqDstReg = UseMI->getOperand(0).getReg();
+    unsigned RegSeqDstSubReg = UseMI->getOperand(UseOpIdx + 1).getImm();
+
+    for (MachineRegisterInfo::use_iterator
+         RSUse = MRI.use_begin(RegSeqDstReg),
+         RSE = MRI.use_end(); RSUse != RSE; ++RSUse) {
+
+      MachineInstr *RSUseMI = RSUse->getParent();
+      if (RSUse->getSubReg() != RegSeqDstSubReg)
+        continue;
+
+      foldOperand(OpToFold, RSUseMI, RSUse.getOperandNo(), FoldList,
+                  TII, TRI, MRI);
+    }
+    return;
+  }
+
   const MCInstrDesc &UseDesc = UseMI->getDesc();
 
   // Don't fold into target independent nodes.  Target independent opcodes
Index: llvm/trunk/test/CodeGen/AMDGPU/cgp-addressing-modes.ll
===================================================================
--- llvm/trunk/test/CodeGen/AMDGPU/cgp-addressing-modes.ll
+++ llvm/trunk/test/CodeGen/AMDGPU/cgp-addressing-modes.ll
@@ -317,10 +317,8 @@
 
 ; GCN-LABEL: {{^}}test_sink_constant_max_32_bit_offset_i32:
 ; GCN: s_and_saveexec_b64
-; GCN-DAG: s_mov_b32 s{{[0-9]+}}, 3{{$}}
-; GCN-DAG: s_mov_b32 s{{[0-9]+}}, -4{{$}}
-; GCN: s_add_u32
-; GCN: s_addc_u32
+; GCN: s_add_u32 s{{[0-9]+}}, s{{[0-9]+}}, -4{{$}}
+; GCN: s_addc_u32 s{{[0-9]+}}, s{{[0-9]+}}, 3{{$}}
 ; SI: s_load_dword s{{[0-9]+}}, {{s\[[0-9]+:[0-9]+\]}}, 0x0{{$}}
 ; GCN: s_or_b64 exec, exec
 define void @test_sink_constant_max_32_bit_offset_i32(i32 addrspace(1)* %out, i32 addrspace(2)* %in, i32 %cond) {
Index: llvm/trunk/test/CodeGen/AMDGPU/merge-stores.ll
===================================================================
--- llvm/trunk/test/CodeGen/AMDGPU/merge-stores.ll
+++ llvm/trunk/test/CodeGen/AMDGPU/merge-stores.ll
@@ -508,10 +508,8 @@
 }
 
 ; GCN-LABEL: {{^}}merge_local_store_2_constants_i32:
-; GCN-DAG: s_movk_i32 [[SLO:s[0-9]+]], 0x1c8
-; GCN-DAG: s_movk_i32 [[SHI:s[0-9]+]], 0x7b
-; GCN-DAG: v_mov_b32_e32 v[[LO:[0-9]+]], [[SLO]]
-; GCN-DAG: v_mov_b32_e32 v[[HI:[0-9]+]], [[SHI]]
+; GCN-DAG: v_mov_b32_e32 v[[LO:[0-9]+]], 0x1c8
+; GCN-DAG: v_mov_b32_e32 v[[HI:[0-9]+]], 0x7b
 ; GCN: ds_write2_b32 v{{[0-9]+}}, v[[LO]], v[[HI]] offset1:1{{$}}
 define void @merge_local_store_2_constants_i32(i32 addrspace(3)* %out) #0 {
   %out.gep.1 = getelementptr i32, i32 addrspace(3)* %out, i32 1
Index: llvm/trunk/test/CodeGen/AMDGPU/select64.ll
===================================================================
--- llvm/trunk/test/CodeGen/AMDGPU/select64.ll
+++ llvm/trunk/test/CodeGen/AMDGPU/select64.ll
@@ -51,12 +51,8 @@
 }
 
 ; CHECK-LABEL: {{^}}v_select_i64_split_imm:
-; CHECK: s_mov_b32 [[SHI:s[0-9]+]], 63
-; CHECK: s_mov_b32 [[SLO:s[0-9]+]], 0
-; CHECK-DAG: v_mov_b32_e32 [[VHI:v[0-9]+]], [[SHI]]
-; CHECK-DAG: v_mov_b32_e32 [[VLO:v[0-9]+]], [[SLO]]
-; CHECK-DAG: v_cndmask_b32_e32 {{v[0-9]+}}, [[VLO]], {{v[0-9]+}}
-; CHECK-DAG: v_cndmask_b32_e32 {{v[0-9]+}}, [[VHI]], {{v[0-9]+}}
+; CHECK-DAG: v_cndmask_b32_e32 {{v[0-9]+}}, 0, {{v[0-9]+}}
+; CHECK-DAG: v_cndmask_b32_e32 {{v[0-9]+}}, 63, {{v[0-9]+}}
 ; CHECK: s_endpgm
 define void @v_select_i64_split_imm(i64 addrspace(1)* %out, i32 %cond, i64 addrspace(1)* %aptr, i64 addrspace(1)* %bptr) nounwind {
   %cmp = icmp ugt i32 %cond, 5