1 ; RUN: llc < %s -march=nvptx -mcpu=sm_20 -verify-machineinstrs | FileCheck %s
\r
3 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v32:32:32-v64:64:64-v128:128:128-n16:32:64"
\r
5 ; CHECK: .visible .func (.param .b32 func_retval0) callee
\r
6 define i8 @callee(i8 %a) {
\r
9 ; CHECK: st.param.b32
\r
13 ; CHECK: .visible .func caller
\r
14 define void @caller(i8* %a) {
\r
16 %val = load i8, i8* %a
\r
17 %ret = tail call i8 @callee(i8 %val)
\r
18 ; CHECK: ld.param.b32
\r
19 store i8 %ret, i8* %a
\r