1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Workerdefine float @foo(<2 x float> %a) { 5*9880d681SAndroid Build Coastguard Worker; CHECK: .func (.param .b32 func_retval0) foo 6*9880d681SAndroid Build Coastguard Worker; CHECK: .param .align 8 .b8 foo_param_0[8] 7*9880d681SAndroid Build Coastguard Worker; CHECK: ld.param.v2.f32 {%f{{[0-9]+}}, %f{{[0-9]+}}} 8*9880d681SAndroid Build Coastguard Worker %t1 = fmul <2 x float> %a, %a 9*9880d681SAndroid Build Coastguard Worker %t2 = extractelement <2 x float> %t1, i32 0 10*9880d681SAndroid Build Coastguard Worker %t3 = extractelement <2 x float> %t1, i32 1 11*9880d681SAndroid Build Coastguard Worker %t4 = fadd float %t2, %t3 12*9880d681SAndroid Build Coastguard Worker ret float %t4 13*9880d681SAndroid Build Coastguard Worker} 14*9880d681SAndroid Build Coastguard Worker 15*9880d681SAndroid Build Coastguard Worker 16*9880d681SAndroid Build Coastguard Workerdefine float @bar(<4 x float> %a) { 17*9880d681SAndroid Build Coastguard Worker; CHECK: .func (.param .b32 func_retval0) bar 18*9880d681SAndroid Build Coastguard Worker; CHECK: .param .align 16 .b8 bar_param_0[16] 19*9880d681SAndroid Build Coastguard Worker; CHECK: ld.param.v4.f32 {%f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}} 20*9880d681SAndroid Build Coastguard Worker %t1 = fmul <4 x float> %a, %a 21*9880d681SAndroid Build Coastguard Worker %t2 = extractelement <4 x float> %t1, i32 0 22*9880d681SAndroid Build Coastguard Worker %t3 = extractelement <4 x float> %t1, i32 1 23*9880d681SAndroid Build Coastguard Worker %t4 = fadd float %t2, %t3 24*9880d681SAndroid Build Coastguard Worker ret float %t4 25*9880d681SAndroid Build Coastguard Worker} 26*9880d681SAndroid Build Coastguard Worker 27*9880d681SAndroid Build Coastguard Worker 28*9880d681SAndroid Build Coastguard Workerdefine <4 x float> @baz(<4 x float> %a) { 29*9880d681SAndroid Build Coastguard Worker; CHECK: .func (.param .align 16 .b8 func_retval0[16]) baz 30*9880d681SAndroid Build Coastguard Worker; CHECK: .param .align 16 .b8 baz_param_0[16] 31*9880d681SAndroid Build Coastguard Worker; CHECK: ld.param.v4.f32 {%f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}} 32*9880d681SAndroid Build Coastguard Worker; CHECK: st.param.v4.f32 [func_retval0+0], {%f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}, %f{{[0-9]+}}} 33*9880d681SAndroid Build Coastguard Worker %t1 = fmul <4 x float> %a, %a 34*9880d681SAndroid Build Coastguard Worker ret <4 x float> %t1 35*9880d681SAndroid Build Coastguard Worker} 36