-; RUN: llc < %s -march=r600 -mcpu=tahiti -verify-machineinstrs | FileCheck %s
+; RUN: llc < %s -march=amdgcn -mcpu=tahiti -verify-machineinstrs | FileCheck %s
+; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck %s
-; CHECK: @fconst_f64
-; CHECK: V_MOV_B32_e32 {{v[0-9]+}}, 0.000000e+00
-; CHECK-NEXT: V_MOV_B32_e32 {{v[0-9]+}}, 2.312500e+00
+; CHECK: {{^}}fconst_f64:
+; CHECK-DAG: s_mov_b32 {{s[0-9]+}}, 0x40140000
+; CHECK-DAG: s_mov_b32 {{s[0-9]+}}, 0
define void @fconst_f64(double addrspace(1)* %out, double addrspace(1)* %in) {
%r1 = load double addrspace(1)* %in