llvm-6502/test/CodeGen/ARM/vabs.ll
Tim Northover a7181f21fb ARM: remove floating-point patterns for @llvm.arm.neon.vabs
The front-end is now generating the generic @llvm.fabs for this
operation now, so the extra patterns are no longer needed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201314 91177308-0d34-0410-b5e6-96231b3b80d8
2014-02-13 10:44:30 +00:00

132 lines
4.0 KiB
LLVM

; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s
define <8 x i8> @vabss8(<8 x i8>* %A) nounwind {
;CHECK-LABEL: vabss8:
;CHECK: vabs.s8
%tmp1 = load <8 x i8>* %A
%tmp2 = call <8 x i8> @llvm.arm.neon.vabs.v8i8(<8 x i8> %tmp1)
ret <8 x i8> %tmp2
}
define <4 x i16> @vabss16(<4 x i16>* %A) nounwind {
;CHECK-LABEL: vabss16:
;CHECK: vabs.s16
%tmp1 = load <4 x i16>* %A
%tmp2 = call <4 x i16> @llvm.arm.neon.vabs.v4i16(<4 x i16> %tmp1)
ret <4 x i16> %tmp2
}
define <2 x i32> @vabss32(<2 x i32>* %A) nounwind {
;CHECK-LABEL: vabss32:
;CHECK: vabs.s32
%tmp1 = load <2 x i32>* %A
%tmp2 = call <2 x i32> @llvm.arm.neon.vabs.v2i32(<2 x i32> %tmp1)
ret <2 x i32> %tmp2
}
define <2 x float> @vabsf32(<2 x float>* %A) nounwind {
;CHECK-LABEL: vabsf32:
;CHECK: vabs.f32
%tmp1 = load <2 x float>* %A
%tmp2 = call <2 x float> @llvm.fabs.v2f32(<2 x float> %tmp1)
ret <2 x float> %tmp2
}
define <16 x i8> @vabsQs8(<16 x i8>* %A) nounwind {
;CHECK-LABEL: vabsQs8:
;CHECK: vabs.s8
%tmp1 = load <16 x i8>* %A
%tmp2 = call <16 x i8> @llvm.arm.neon.vabs.v16i8(<16 x i8> %tmp1)
ret <16 x i8> %tmp2
}
define <8 x i16> @vabsQs16(<8 x i16>* %A) nounwind {
;CHECK-LABEL: vabsQs16:
;CHECK: vabs.s16
%tmp1 = load <8 x i16>* %A
%tmp2 = call <8 x i16> @llvm.arm.neon.vabs.v8i16(<8 x i16> %tmp1)
ret <8 x i16> %tmp2
}
define <4 x i32> @vabsQs32(<4 x i32>* %A) nounwind {
;CHECK-LABEL: vabsQs32:
;CHECK: vabs.s32
%tmp1 = load <4 x i32>* %A
%tmp2 = call <4 x i32> @llvm.arm.neon.vabs.v4i32(<4 x i32> %tmp1)
ret <4 x i32> %tmp2
}
define <4 x float> @vabsQf32(<4 x float>* %A) nounwind {
;CHECK-LABEL: vabsQf32:
;CHECK: vabs.f32
%tmp1 = load <4 x float>* %A
%tmp2 = call <4 x float> @llvm.fabs.v4f32(<4 x float> %tmp1)
ret <4 x float> %tmp2
}
declare <8 x i8> @llvm.arm.neon.vabs.v8i8(<8 x i8>) nounwind readnone
declare <4 x i16> @llvm.arm.neon.vabs.v4i16(<4 x i16>) nounwind readnone
declare <2 x i32> @llvm.arm.neon.vabs.v2i32(<2 x i32>) nounwind readnone
declare <2 x float> @llvm.fabs.v2f32(<2 x float>) nounwind readnone
declare <16 x i8> @llvm.arm.neon.vabs.v16i8(<16 x i8>) nounwind readnone
declare <8 x i16> @llvm.arm.neon.vabs.v8i16(<8 x i16>) nounwind readnone
declare <4 x i32> @llvm.arm.neon.vabs.v4i32(<4 x i32>) nounwind readnone
declare <4 x float> @llvm.fabs.v4f32(<4 x float>) nounwind readnone
define <8 x i8> @vqabss8(<8 x i8>* %A) nounwind {
;CHECK-LABEL: vqabss8:
;CHECK: vqabs.s8
%tmp1 = load <8 x i8>* %A
%tmp2 = call <8 x i8> @llvm.arm.neon.vqabs.v8i8(<8 x i8> %tmp1)
ret <8 x i8> %tmp2
}
define <4 x i16> @vqabss16(<4 x i16>* %A) nounwind {
;CHECK-LABEL: vqabss16:
;CHECK: vqabs.s16
%tmp1 = load <4 x i16>* %A
%tmp2 = call <4 x i16> @llvm.arm.neon.vqabs.v4i16(<4 x i16> %tmp1)
ret <4 x i16> %tmp2
}
define <2 x i32> @vqabss32(<2 x i32>* %A) nounwind {
;CHECK-LABEL: vqabss32:
;CHECK: vqabs.s32
%tmp1 = load <2 x i32>* %A
%tmp2 = call <2 x i32> @llvm.arm.neon.vqabs.v2i32(<2 x i32> %tmp1)
ret <2 x i32> %tmp2
}
define <16 x i8> @vqabsQs8(<16 x i8>* %A) nounwind {
;CHECK-LABEL: vqabsQs8:
;CHECK: vqabs.s8
%tmp1 = load <16 x i8>* %A
%tmp2 = call <16 x i8> @llvm.arm.neon.vqabs.v16i8(<16 x i8> %tmp1)
ret <16 x i8> %tmp2
}
define <8 x i16> @vqabsQs16(<8 x i16>* %A) nounwind {
;CHECK-LABEL: vqabsQs16:
;CHECK: vqabs.s16
%tmp1 = load <8 x i16>* %A
%tmp2 = call <8 x i16> @llvm.arm.neon.vqabs.v8i16(<8 x i16> %tmp1)
ret <8 x i16> %tmp2
}
define <4 x i32> @vqabsQs32(<4 x i32>* %A) nounwind {
;CHECK-LABEL: vqabsQs32:
;CHECK: vqabs.s32
%tmp1 = load <4 x i32>* %A
%tmp2 = call <4 x i32> @llvm.arm.neon.vqabs.v4i32(<4 x i32> %tmp1)
ret <4 x i32> %tmp2
}
declare <8 x i8> @llvm.arm.neon.vqabs.v8i8(<8 x i8>) nounwind readnone
declare <4 x i16> @llvm.arm.neon.vqabs.v4i16(<4 x i16>) nounwind readnone
declare <2 x i32> @llvm.arm.neon.vqabs.v2i32(<2 x i32>) nounwind readnone
declare <16 x i8> @llvm.arm.neon.vqabs.v16i8(<16 x i8>) nounwind readnone
declare <8 x i16> @llvm.arm.neon.vqabs.v8i16(<8 x i16>) nounwind readnone
declare <4 x i32> @llvm.arm.neon.vqabs.v4i32(<4 x i32>) nounwind readnone