| // REQUIRES: amdgpu-registered-target |
| // RUN: %clang_cc1 -triple amdgcn-unknown-unknown -target-cpu gfx900 -S -emit-llvm -o - %s | FileCheck %s |
| // RUN: %clang_cc1 -triple amdgcn-unknown-unknown -target-cpu gfx1010 -S -emit-llvm -o - %s | FileCheck %s |
| |
| #pragma OPENCL EXTENSION cl_khr_fp16 : enable |
| typedef unsigned int uint; |
| typedef unsigned long ulong; |
| |
| // CHECK-LABEL: @test_fmed3_f16 |
| // CHECK: call half @llvm.amdgcn.fmed3.f16(half %a, half %b, half %c) |
| void test_fmed3_f16(global half* out, half a, half b, half c) |
| { |
| *out = __builtin_amdgcn_fmed3h(a, b, c); |
| } |
| |
| // CHECK-LABEL: @test_s_memtime |
| // CHECK: call i64 @llvm.amdgcn.s.memtime() |
| void test_s_memtime(global ulong* out) |
| { |
| *out = __builtin_amdgcn_s_memtime(); |
| } |
| |
| // CHECK-LABEL: @test_groupstaticsize |
| // CHECK: call i32 @llvm.amdgcn.groupstaticsize() |
| void test_groupstaticsize(global uint* out) |
| { |
| *out = __builtin_amdgcn_groupstaticsize(); |
| } |