Files
archived-llvm/test/CodeGen/AMDGPU/fceil.ll
Matt Arsenault d019e8638a Enable FeatureFlatForGlobal on Volcanic Islands
This switches to the workaround that HSA defaults to
for the mesa path.

This should be applied to the 4.0 branch.

Patch by Vedran Miletić <vedran@miletic.net>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292982 91177308-0d34-0410-b5e6-96231b3b80d8
2017-01-24 22:02:15 +00:00

133 lines
4.8 KiB
LLVM

; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
; RUN: llc -march=r600 -mcpu=cypress < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
declare float @llvm.ceil.f32(float) nounwind readnone
declare <2 x float> @llvm.ceil.v2f32(<2 x float>) nounwind readnone
declare <3 x float> @llvm.ceil.v3f32(<3 x float>) nounwind readnone
declare <4 x float> @llvm.ceil.v4f32(<4 x float>) nounwind readnone
declare <8 x float> @llvm.ceil.v8f32(<8 x float>) nounwind readnone
declare <16 x float> @llvm.ceil.v16f32(<16 x float>) nounwind readnone
; FUNC-LABEL: {{^}}fceil_f32:
; SI: v_ceil_f32_e32
; EG: MEM_RAT_CACHELESS STORE_RAW [[RESULT:T[0-9]+\.[XYZW]]]
; EG: CEIL {{\*? *}}[[RESULT]]
define void @fceil_f32(float addrspace(1)* %out, float %x) {
%y = call float @llvm.ceil.f32(float %x) nounwind readnone
store float %y, float addrspace(1)* %out
ret void
}
; FUNC-LABEL: {{^}}fceil_v2f32:
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; EG: MEM_RAT_CACHELESS STORE_RAW [[RESULT:T[0-9]+]]{{\.[XYZW]}}
; EG: CEIL {{\*? *}}[[RESULT]]
; EG: CEIL {{\*? *}}[[RESULT]]
define void @fceil_v2f32(<2 x float> addrspace(1)* %out, <2 x float> %x) {
%y = call <2 x float> @llvm.ceil.v2f32(<2 x float> %x) nounwind readnone
store <2 x float> %y, <2 x float> addrspace(1)* %out
ret void
}
; FUNC-LABEL: {{^}}fceil_v3f32:
; FIXME-SI: v_ceil_f32_e32
; FIXME-SI: v_ceil_f32_e32
; FIXME-SI: v_ceil_f32_e32
; FIXME-EG: v3 is treated as v2 and v1, hence 2 stores
; EG: MEM_RAT_CACHELESS STORE_RAW [[RESULT1:T[0-9]+]]{{\.[XYZW]}}
; EG: MEM_RAT_CACHELESS STORE_RAW [[RESULT2:T[0-9]+]]{{\.[XYZW]}}
; EG-DAG: CEIL {{\*? *}}[[RESULT1]]
; EG-DAG: CEIL {{\*? *}}[[RESULT2]]
; EG-DAG: CEIL {{\*? *}}[[RESULT2]]
define void @fceil_v3f32(<3 x float> addrspace(1)* %out, <3 x float> %x) {
%y = call <3 x float> @llvm.ceil.v3f32(<3 x float> %x) nounwind readnone
store <3 x float> %y, <3 x float> addrspace(1)* %out
ret void
}
; FUNC-LABEL: {{^}}fceil_v4f32:
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; EG: MEM_RAT_CACHELESS STORE_RAW [[RESULT:T[0-9]+]]{{\.[XYZW]}}
; EG: CEIL {{\*? *}}[[RESULT]]
; EG: CEIL {{\*? *}}[[RESULT]]
; EG: CEIL {{\*? *}}[[RESULT]]
; EG: CEIL {{\*? *}}[[RESULT]]
define void @fceil_v4f32(<4 x float> addrspace(1)* %out, <4 x float> %x) {
%y = call <4 x float> @llvm.ceil.v4f32(<4 x float> %x) nounwind readnone
store <4 x float> %y, <4 x float> addrspace(1)* %out
ret void
}
; FUNC-LABEL: {{^}}fceil_v8f32:
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; EG: MEM_RAT_CACHELESS STORE_RAW [[RESULT1:T[0-9]+]]{{\.[XYZW]}}
; EG: MEM_RAT_CACHELESS STORE_RAW [[RESULT2:T[0-9]+]]{{\.[XYZW]}}
; EG-DAG: CEIL {{\*? *}}[[RESULT1]]
; EG-DAG: CEIL {{\*? *}}[[RESULT1]]
; EG-DAG: CEIL {{\*? *}}[[RESULT1]]
; EG-DAG: CEIL {{\*? *}}[[RESULT1]]
; EG-DAG: CEIL {{\*? *}}[[RESULT2]]
; EG-DAG: CEIL {{\*? *}}[[RESULT2]]
; EG-DAG: CEIL {{\*? *}}[[RESULT2]]
; EG-DAG: CEIL {{\*? *}}[[RESULT2]]
define void @fceil_v8f32(<8 x float> addrspace(1)* %out, <8 x float> %x) {
%y = call <8 x float> @llvm.ceil.v8f32(<8 x float> %x) nounwind readnone
store <8 x float> %y, <8 x float> addrspace(1)* %out
ret void
}
; FUNC-LABEL: {{^}}fceil_v16f32:
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; SI: v_ceil_f32_e32
; EG: MEM_RAT_CACHELESS STORE_RAW [[RESULT1:T[0-9]+]]{{\.[XYZW]}}
; EG: MEM_RAT_CACHELESS STORE_RAW [[RESULT2:T[0-9]+]]{{\.[XYZW]}}
; EG: MEM_RAT_CACHELESS STORE_RAW [[RESULT3:T[0-9]+]]{{\.[XYZW]}}
; EG: MEM_RAT_CACHELESS STORE_RAW [[RESULT4:T[0-9]+]]{{\.[XYZW]}}
; EG-DAG: CEIL {{\*? *}}[[RESULT1]]
; EG-DAG: CEIL {{\*? *}}[[RESULT1]]
; EG-DAG: CEIL {{\*? *}}[[RESULT1]]
; EG-DAG: CEIL {{\*? *}}[[RESULT1]]
; EG-DAG: CEIL {{\*? *}}[[RESULT2]]
; EG-DAG: CEIL {{\*? *}}[[RESULT2]]
; EG-DAG: CEIL {{\*? *}}[[RESULT2]]
; EG-DAG: CEIL {{\*? *}}[[RESULT2]]
; EG-DAG: CEIL {{\*? *}}[[RESULT3]]
; EG-DAG: CEIL {{\*? *}}[[RESULT3]]
; EG-DAG: CEIL {{\*? *}}[[RESULT3]]
; EG-DAG: CEIL {{\*? *}}[[RESULT3]]
; EG-DAG: CEIL {{\*? *}}[[RESULT4]]
; EG-DAG: CEIL {{\*? *}}[[RESULT4]]
; EG-DAG: CEIL {{\*? *}}[[RESULT4]]
; EG-DAG: CEIL {{\*? *}}[[RESULT4]]
define void @fceil_v16f32(<16 x float> addrspace(1)* %out, <16 x float> %x) {
%y = call <16 x float> @llvm.ceil.v16f32(<16 x float> %x) nounwind readnone
store <16 x float> %y, <16 x float> addrspace(1)* %out
ret void
}