|  | ;RUN: llc < %s -march=amdgcn -mcpu=verde -verify-machineinstrs | FileCheck %s | 
|  | ;RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck %s | 
|  |  | 
|  | ;CHECK: s_lshl_b32 s{{[0-9]}}, s{{[0-9]}}, 1 | 
|  |  | 
|  | define void @test(i32 %p) { | 
|  | %i = mul i32 %p, 2 | 
|  | %r = bitcast i32 %i to float | 
|  | call void @llvm.SI.export(i32 15, i32 0, i32 1, i32 12, i32 0, float %r, float %r, float %r, float %r) | 
|  | ret void | 
|  | } | 
|  |  | 
|  | declare <4 x float> @llvm.SI.sample.(i32, <4 x i32>, <8 x i32>, <4 x i32>, i32) readnone | 
|  |  | 
|  | declare void @llvm.SI.export(i32, i32, i32, i32, i32, float, float, float, float) |