1; RUN: split-file %s %t 2 3; RUN: not --crash llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx1030 -filetype=null %t/f16-f64-err.ll 2>&1 | FileCheck --ignore-case --check-prefix=F16-F64-FAIL %s 4; RUN: not --crash llc -global-isel=1 -mtriple=amdgcn -mcpu=gfx1030 -filetype=null %t/f16-f64-err.ll 2>&1 | FileCheck --ignore-case --check-prefix=F16-F64-FAIL %s 5 6; TODO: check for GISEL when bfloat is supported. 7; RUN: not --crash llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx1030 -filetype=null %t/bf16-f32-err.ll 2>&1 | FileCheck --ignore-case --check-prefix=BF16-F32-FAIL %s 8; RUN: not --crash llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx1030 -filetype=null %t/bf16-f64-err.ll 2>&1 | FileCheck --ignore-case --check-prefix=BF16-F64-FAIL %s 9 10; RUN: not --crash llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx1030 -filetype=null %t/f16-f32-tonearestaway-err.ll 2>&1 | FileCheck --ignore-case --check-prefix=F16-F32-TONEARESTAWAY-FAIL %s 11; RUN: not --crash llc -global-isel=1 -mtriple=amdgcn -mcpu=gfx1030 -filetype=null %t/f16-f32-tonearestaway-err.ll 2>&1 | FileCheck --ignore-case --check-prefix=F16-F32-TONEARESTAWAY-FAIL %s 12 13; RUN: not --crash llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx1030 -filetype=null %t/f32-f64-tonearestaway-err.ll 2>&1 | FileCheck --ignore-case --check-prefix=F32-F64-TONEARESTAWAY-FAIL %s 14; RUN: not --crash llc -global-isel=1 -mtriple=amdgcn -mcpu=gfx1030 -filetype=null %t/f32-f64-tonearestaway-err.ll 2>&1 | FileCheck --ignore-case --check-prefix=F32-F64-TONEARESTAWAY-FAIL %s 15 16;--- f16-f64-err.ll 17define amdgpu_gs void @test_fptrunc_round_f16_f64(double %a, ptr addrspace(1) %out) { 18; F16-F64-FAIL: LLVM ERROR: Cannot select 19 %res = call half @llvm.fptrunc.round.f16.f64(double %a, metadata !"round.upward") 20 store half %res, ptr addrspace(1) %out, align 2 21 ret void 22} 23 24;--- bf16-f32-err.ll 25define amdgpu_gs void @test_fptrunc_round_bf16_f32(float %a, ptr addrspace(1) %out) { 26; BF16-F32-FAIL: LLVM ERROR: Cannot select 27 %res = call bfloat @llvm.fptrunc.round.bf16.f32(float %a, metadata !"round.towardzero") 28 store bfloat %res, ptr addrspace(1) %out, align 2 29 ret void 30} 31 32;--- bf16-f64-err.ll 33define amdgpu_gs void @test_fptrunc_round_bf16_f64(double %a, ptr addrspace(1) %out) { 34; BF16-F64-FAIL: LLVM ERROR: Cannot select 35 %res = call bfloat @llvm.fptrunc.round.bf16.f32(double %a, metadata !"round.tonearest") 36 store bfloat %res, ptr addrspace(1) %out, align 2 37 ret void 38} 39 40;--- f16-f32-tonearestaway-err.ll 41define amdgpu_gs void @test_fptrunc_round_f16_f32_tonearestaway(float %a, ptr addrspace(1) %out) { 42; F16-F32-TONEARESTAWAY-FAIL: LLVM ERROR: Cannot select 43 %res = call half @llvm.fptrunc.round.f16.f32(float %a, metadata !"round.tonearestaway") 44 store half %res, ptr addrspace(1) %out, align 2 45 ret void 46} 47 48;--- f32-f64-tonearestaway-err.ll 49define amdgpu_gs void @test_fptrunc_round_f32_f64_tonearestaway(double %a, ptr addrspace(1) %out) { 50; F32-F64-TONEARESTAWAY-FAIL: LLVM ERROR: Cannot select 51 %res = call float @llvm.fptrunc.round.f32.f64(double %a, metadata !"round.tonearestaway") 52 store float %res, ptr addrspace(1) %out, align 4 53 ret void 54} 55