mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-19 11:02:59 +02:00
81a9bfe915
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> llvm-svn: 292982
54 lines
1.5 KiB
LLVM
54 lines
1.5 KiB
LLVM
; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck --check-prefix=R600 -check-prefix=FUNC %s
|
|
; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
|
|
; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
|
|
|
|
; FUNC-LABEL: {{^}}rotr_i32:
|
|
; R600: BIT_ALIGN_INT
|
|
|
|
; SI: v_alignbit_b32
|
|
define void @rotr_i32(i32 addrspace(1)* %in, i32 %x, i32 %y) {
|
|
entry:
|
|
%tmp0 = sub i32 32, %y
|
|
%tmp1 = shl i32 %x, %tmp0
|
|
%tmp2 = lshr i32 %x, %y
|
|
%tmp3 = or i32 %tmp1, %tmp2
|
|
store i32 %tmp3, i32 addrspace(1)* %in
|
|
ret void
|
|
}
|
|
|
|
; FUNC-LABEL: {{^}}rotr_v2i32:
|
|
; R600: BIT_ALIGN_INT
|
|
; R600: BIT_ALIGN_INT
|
|
|
|
; SI: v_alignbit_b32
|
|
; SI: v_alignbit_b32
|
|
define void @rotr_v2i32(<2 x i32> addrspace(1)* %in, <2 x i32> %x, <2 x i32> %y) {
|
|
entry:
|
|
%tmp0 = sub <2 x i32> <i32 32, i32 32>, %y
|
|
%tmp1 = shl <2 x i32> %x, %tmp0
|
|
%tmp2 = lshr <2 x i32> %x, %y
|
|
%tmp3 = or <2 x i32> %tmp1, %tmp2
|
|
store <2 x i32> %tmp3, <2 x i32> addrspace(1)* %in
|
|
ret void
|
|
}
|
|
|
|
; FUNC-LABEL: {{^}}rotr_v4i32:
|
|
; R600: BIT_ALIGN_INT
|
|
; R600: BIT_ALIGN_INT
|
|
; R600: BIT_ALIGN_INT
|
|
; R600: BIT_ALIGN_INT
|
|
|
|
; SI: v_alignbit_b32
|
|
; SI: v_alignbit_b32
|
|
; SI: v_alignbit_b32
|
|
; SI: v_alignbit_b32
|
|
define void @rotr_v4i32(<4 x i32> addrspace(1)* %in, <4 x i32> %x, <4 x i32> %y) {
|
|
entry:
|
|
%tmp0 = sub <4 x i32> <i32 32, i32 32, i32 32, i32 32>, %y
|
|
%tmp1 = shl <4 x i32> %x, %tmp0
|
|
%tmp2 = lshr <4 x i32> %x, %y
|
|
%tmp3 = or <4 x i32> %tmp1, %tmp2
|
|
store <4 x i32> %tmp3, <4 x i32> addrspace(1)* %in
|
|
ret void
|
|
}
|