1 ; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s 2 3 target triple = "nvptx-unknown-nvcl" 4 5 declare { float, float, float, float } @llvm.nvvm.tex.1d.v4f32.i32(i64, i64, i32) 6 7 ; CHECK: .entry foo 8 define void @foo(i64 %img, i64 %sampler, float* %red, i32 %idx) { 9 ; CHECK: tex.1d.v4.f32.s32 {%f[[RED:[0-9]+]], %f[[GREEN:[0-9]+]], %f[[BLUE:[0-9]+]], %f[[ALPHA:[0-9]+]]}, [foo_param_0, foo_param_1, {%r{{[0-9]+}}}] 10 %val = tail call { float, float, float, float } @llvm.nvvm.tex.1d.v4f32.i32(i64 %img, i64 %sampler, i32 %idx) 11 %ret = extractvalue { float, float, float, float } %val, 0 12 ; CHECK: st.f32 [%r{{[0-9]+}}], %f[[RED]] 13 store float %ret, float* %red 14 ret void 15 } 16 17 !nvvm.annotations = !{!1, !2, !3} 18 !1 = metadata !{void (i64, i64, float*, i32)* @foo, metadata !"kernel", i32 1} 19 !2 = metadata !{void (i64, i64, float*, i32)* @foo, metadata !"rdoimage", i32 0} 20 !3 = metadata !{void (i64, i64, float*, i32)* @foo, metadata !"sampler", i32 1} 21
