mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-05 13:09:10 +00:00
64429cefba
These belong with r210827 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211253 91177308-0d34-0410-b5e6-96231b3b80d8
49 lines
1.4 KiB
LLVM
49 lines
1.4 KiB
LLVM
; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
|
|
; RUN: llc -march=r600 -mcpu=cypress -verify-machineinstrs < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
|
|
|
|
declare i32 @llvm.AMDGPU.abs(i32) nounwind readnone
|
|
|
|
; Legacy name
|
|
declare i32 @llvm.AMDIL.abs.i32(i32) nounwind readnone
|
|
|
|
; FUNC-LABEL: @s_abs_i32
|
|
; SI: S_SUB_I32
|
|
; SI: S_MAX_I32
|
|
; SI: S_ENDPGM
|
|
|
|
; EG: SUB_INT
|
|
; EG: MAX_INT
|
|
define void @s_abs_i32(i32 addrspace(1)* %out, i32 %src) nounwind {
|
|
%abs = call i32 @llvm.AMDGPU.abs(i32 %src) nounwind readnone
|
|
store i32 %abs, i32 addrspace(1)* %out, align 4
|
|
ret void
|
|
}
|
|
|
|
; FUNC-LABEL: @v_abs_i32
|
|
; SI: V_SUB_I32_e32
|
|
; SI: V_MAX_I32_e32
|
|
; SI: S_ENDPGM
|
|
|
|
; EG: SUB_INT
|
|
; EG: MAX_INT
|
|
define void @v_abs_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %src) nounwind {
|
|
%val = load i32 addrspace(1)* %src, align 4
|
|
%abs = call i32 @llvm.AMDGPU.abs(i32 %val) nounwind readnone
|
|
store i32 %abs, i32 addrspace(1)* %out, align 4
|
|
ret void
|
|
}
|
|
|
|
; FUNC-LABEL: @abs_i32_legacy_amdil
|
|
; SI: V_SUB_I32_e32
|
|
; SI: V_MAX_I32_e32
|
|
; SI: S_ENDPGM
|
|
|
|
; EG: SUB_INT
|
|
; EG: MAX_INT
|
|
define void @abs_i32_legacy_amdil(i32 addrspace(1)* %out, i32 addrspace(1)* %src) nounwind {
|
|
%val = load i32 addrspace(1)* %src, align 4
|
|
%abs = call i32 @llvm.AMDIL.abs.i32(i32 %val) nounwind readnone
|
|
store i32 %abs, i32 addrspace(1)* %out, align 4
|
|
ret void
|
|
}
|