1// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py 2// REQUIRES: amdgpu-registered-target 3 4// RUN: %clang_cc1 -include __clang_hip_runtime_wrapper.h \ 5// RUN: -internal-isystem %S/../../lib/Headers/cuda_wrappers \ 6// RUN: -internal-isystem %S/Inputs/include \ 7// RUN: -triple amdgcn-amd-amdhsa -aux-triple x86_64-unknown-unknown \ 8// RUN: -target-cpu gfx906 -emit-llvm %s -fcuda-is-device -O1 -o - \ 9// RUN: -D__HIPCC_RTC__ | FileCheck %s 10 11// Test deprecated functions in the header that should be removed eventually 12 13// CHECK-LABEL: @test_rcpf16_wrapper( 14// CHECK-NEXT: entry: 15// CHECK-NEXT: [[DIV_I:%.*]] = fdiv contract half 0xH3C00, [[X:%.*]] 16// CHECK-NEXT: ret half [[DIV_I]] 17// 18extern "C" __device__ _Float16 test_rcpf16_wrapper(_Float16 x) { 19 return __llvm_amdgcn_rcp_f16(x); 20} 21 22// CHECK-LABEL: @test_rcp2f16_wrapper( 23// CHECK-NEXT: entry: 24// CHECK-NEXT: [[DIV_I:%.*]] = fdiv contract <2 x half> splat (half 0xH3C00), [[X:%.*]] 25// CHECK-NEXT: ret <2 x half> [[DIV_I]] 26// 27extern "C" __device__ __2f16 test_rcp2f16_wrapper(__2f16 x) { 28 return __llvm_amdgcn_rcp_2f16(x); 29} 30