31 lines
1.6 KiB
LLVM
31 lines
1.6 KiB
LLVM
|
; RUN: llc -amdgpu-scalarize-global-loads=false -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
|
||
|
|
; RUN: llc -amdgpu-scalarize-global-loads=false -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
|
||
|
|
|
||
|
|
declare double @llvm.amdgcn.trig.preop.f64(double, i32) nounwind readnone
|
||
|
|
|
||
|
|
; SI-LABEL: {{^}}test_trig_preop_f64:
|
||
|
|
; SI-DAG: buffer_load_dword [[SEG:v[0-9]+]]
|
||
|
|
; SI-DAG: buffer_load_dwordx2 [[SRC:v\[[0-9]+:[0-9]+\]]],
|
||
|
|
; SI: v_trig_preop_f64 [[RESULT:v\[[0-9]+:[0-9]+\]]], [[SRC]], [[SEG]]
|
||
|
|
; SI: buffer_store_dwordx2 [[RESULT]],
|
||
|
|
; SI: s_endpgm
|
||
|
|
define amdgpu_kernel void @test_trig_preop_f64(double addrspace(1)* %out, double addrspace(1)* %aptr, i32 addrspace(1)* %bptr) nounwind {
|
||
|
|
%a = load double, double addrspace(1)* %aptr, align 8
|
||
|
|
%b = load i32, i32 addrspace(1)* %bptr, align 4
|
||
|
|
%result = call double @llvm.amdgcn.trig.preop.f64(double %a, i32 %b) nounwind readnone
|
||
|
|
store double %result, double addrspace(1)* %out, align 8
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; SI-LABEL: {{^}}test_trig_preop_f64_imm_segment:
|
||
|
|
; SI: buffer_load_dwordx2 [[SRC:v\[[0-9]+:[0-9]+\]]],
|
||
|
|
; SI: v_trig_preop_f64 [[RESULT:v\[[0-9]+:[0-9]+\]]], [[SRC]], 7
|
||
|
|
; SI: buffer_store_dwordx2 [[RESULT]],
|
||
|
|
; SI: s_endpgm
|
||
|
|
define amdgpu_kernel void @test_trig_preop_f64_imm_segment(double addrspace(1)* %out, double addrspace(1)* %aptr) nounwind {
|
||
|
|
%a = load double, double addrspace(1)* %aptr, align 8
|
||
|
|
%result = call double @llvm.amdgcn.trig.preop.f64(double %a, i32 7) nounwind readnone
|
||
|
|
store double %result, double addrspace(1)* %out, align 8
|
||
|
|
ret void
|
||
|
|
}
|