Dan Gohman | fce288f | 2009-09-09 00:09:15 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s |
Jakob Stoklund Olesen | ca6fd00 | 2011-03-31 22:14:03 +0000 | [diff] [blame] | 2 | ; RUN: llc < %s -march=arm -mattr=+neon -regalloc=basic | FileCheck %s |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 3 | |
| 4 | define <8 x i8> @vcgts8(<8 x i8>* %A, <8 x i8>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 5 | ;CHECK: vcgts8: |
| 6 | ;CHECK: vcgt.s8 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 7 | %tmp1 = load <8 x i8>* %A |
| 8 | %tmp2 = load <8 x i8>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 9 | %tmp3 = icmp sgt <8 x i8> %tmp1, %tmp2 |
| 10 | %tmp4 = sext <8 x i1> %tmp3 to <8 x i8> |
| 11 | ret <8 x i8> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 12 | } |
| 13 | |
| 14 | define <4 x i16> @vcgts16(<4 x i16>* %A, <4 x i16>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 15 | ;CHECK: vcgts16: |
| 16 | ;CHECK: vcgt.s16 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 17 | %tmp1 = load <4 x i16>* %A |
| 18 | %tmp2 = load <4 x i16>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 19 | %tmp3 = icmp sgt <4 x i16> %tmp1, %tmp2 |
| 20 | %tmp4 = sext <4 x i1> %tmp3 to <4 x i16> |
| 21 | ret <4 x i16> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 22 | } |
| 23 | |
| 24 | define <2 x i32> @vcgts32(<2 x i32>* %A, <2 x i32>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 25 | ;CHECK: vcgts32: |
| 26 | ;CHECK: vcgt.s32 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 27 | %tmp1 = load <2 x i32>* %A |
| 28 | %tmp2 = load <2 x i32>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 29 | %tmp3 = icmp sgt <2 x i32> %tmp1, %tmp2 |
| 30 | %tmp4 = sext <2 x i1> %tmp3 to <2 x i32> |
| 31 | ret <2 x i32> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 32 | } |
| 33 | |
| 34 | define <8 x i8> @vcgtu8(<8 x i8>* %A, <8 x i8>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 35 | ;CHECK: vcgtu8: |
| 36 | ;CHECK: vcgt.u8 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 37 | %tmp1 = load <8 x i8>* %A |
| 38 | %tmp2 = load <8 x i8>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 39 | %tmp3 = icmp ugt <8 x i8> %tmp1, %tmp2 |
| 40 | %tmp4 = sext <8 x i1> %tmp3 to <8 x i8> |
| 41 | ret <8 x i8> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 42 | } |
| 43 | |
| 44 | define <4 x i16> @vcgtu16(<4 x i16>* %A, <4 x i16>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 45 | ;CHECK: vcgtu16: |
| 46 | ;CHECK: vcgt.u16 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 47 | %tmp1 = load <4 x i16>* %A |
| 48 | %tmp2 = load <4 x i16>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 49 | %tmp3 = icmp ugt <4 x i16> %tmp1, %tmp2 |
| 50 | %tmp4 = sext <4 x i1> %tmp3 to <4 x i16> |
| 51 | ret <4 x i16> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 52 | } |
| 53 | |
| 54 | define <2 x i32> @vcgtu32(<2 x i32>* %A, <2 x i32>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 55 | ;CHECK: vcgtu32: |
| 56 | ;CHECK: vcgt.u32 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 57 | %tmp1 = load <2 x i32>* %A |
| 58 | %tmp2 = load <2 x i32>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 59 | %tmp3 = icmp ugt <2 x i32> %tmp1, %tmp2 |
| 60 | %tmp4 = sext <2 x i1> %tmp3 to <2 x i32> |
| 61 | ret <2 x i32> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 62 | } |
| 63 | |
| 64 | define <2 x i32> @vcgtf32(<2 x float>* %A, <2 x float>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 65 | ;CHECK: vcgtf32: |
| 66 | ;CHECK: vcgt.f32 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 67 | %tmp1 = load <2 x float>* %A |
| 68 | %tmp2 = load <2 x float>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 69 | %tmp3 = fcmp ogt <2 x float> %tmp1, %tmp2 |
| 70 | %tmp4 = sext <2 x i1> %tmp3 to <2 x i32> |
| 71 | ret <2 x i32> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 72 | } |
| 73 | |
| 74 | define <16 x i8> @vcgtQs8(<16 x i8>* %A, <16 x i8>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 75 | ;CHECK: vcgtQs8: |
| 76 | ;CHECK: vcgt.s8 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 77 | %tmp1 = load <16 x i8>* %A |
| 78 | %tmp2 = load <16 x i8>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 79 | %tmp3 = icmp sgt <16 x i8> %tmp1, %tmp2 |
| 80 | %tmp4 = sext <16 x i1> %tmp3 to <16 x i8> |
| 81 | ret <16 x i8> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 82 | } |
| 83 | |
| 84 | define <8 x i16> @vcgtQs16(<8 x i16>* %A, <8 x i16>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 85 | ;CHECK: vcgtQs16: |
| 86 | ;CHECK: vcgt.s16 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 87 | %tmp1 = load <8 x i16>* %A |
| 88 | %tmp2 = load <8 x i16>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 89 | %tmp3 = icmp sgt <8 x i16> %tmp1, %tmp2 |
| 90 | %tmp4 = sext <8 x i1> %tmp3 to <8 x i16> |
| 91 | ret <8 x i16> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 92 | } |
| 93 | |
| 94 | define <4 x i32> @vcgtQs32(<4 x i32>* %A, <4 x i32>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 95 | ;CHECK: vcgtQs32: |
| 96 | ;CHECK: vcgt.s32 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 97 | %tmp1 = load <4 x i32>* %A |
| 98 | %tmp2 = load <4 x i32>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 99 | %tmp3 = icmp sgt <4 x i32> %tmp1, %tmp2 |
| 100 | %tmp4 = sext <4 x i1> %tmp3 to <4 x i32> |
| 101 | ret <4 x i32> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 102 | } |
| 103 | |
| 104 | define <16 x i8> @vcgtQu8(<16 x i8>* %A, <16 x i8>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 105 | ;CHECK: vcgtQu8: |
| 106 | ;CHECK: vcgt.u8 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 107 | %tmp1 = load <16 x i8>* %A |
| 108 | %tmp2 = load <16 x i8>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 109 | %tmp3 = icmp ugt <16 x i8> %tmp1, %tmp2 |
| 110 | %tmp4 = sext <16 x i1> %tmp3 to <16 x i8> |
| 111 | ret <16 x i8> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 112 | } |
| 113 | |
| 114 | define <8 x i16> @vcgtQu16(<8 x i16>* %A, <8 x i16>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 115 | ;CHECK: vcgtQu16: |
| 116 | ;CHECK: vcgt.u16 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 117 | %tmp1 = load <8 x i16>* %A |
| 118 | %tmp2 = load <8 x i16>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 119 | %tmp3 = icmp ugt <8 x i16> %tmp1, %tmp2 |
| 120 | %tmp4 = sext <8 x i1> %tmp3 to <8 x i16> |
| 121 | ret <8 x i16> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 122 | } |
| 123 | |
| 124 | define <4 x i32> @vcgtQu32(<4 x i32>* %A, <4 x i32>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 125 | ;CHECK: vcgtQu32: |
| 126 | ;CHECK: vcgt.u32 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 127 | %tmp1 = load <4 x i32>* %A |
| 128 | %tmp2 = load <4 x i32>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 129 | %tmp3 = icmp ugt <4 x i32> %tmp1, %tmp2 |
| 130 | %tmp4 = sext <4 x i1> %tmp3 to <4 x i32> |
| 131 | ret <4 x i32> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 132 | } |
| 133 | |
| 134 | define <4 x i32> @vcgtQf32(<4 x float>* %A, <4 x float>* %B) nounwind { |
Bob Wilson | d1fa3f5 | 2009-08-11 05:51:19 +0000 | [diff] [blame] | 135 | ;CHECK: vcgtQf32: |
| 136 | ;CHECK: vcgt.f32 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 137 | %tmp1 = load <4 x float>* %A |
| 138 | %tmp2 = load <4 x float>* %B |
Chris Lattner | b2773e1 | 2009-07-08 00:46:57 +0000 | [diff] [blame] | 139 | %tmp3 = fcmp ogt <4 x float> %tmp1, %tmp2 |
| 140 | %tmp4 = sext <4 x i1> %tmp3 to <4 x i32> |
| 141 | ret <4 x i32> %tmp4 |
Bob Wilson | 5bafff3 | 2009-06-22 23:27:02 +0000 | [diff] [blame] | 142 | } |
Bob Wilson | 83815ae | 2009-10-09 20:20:54 +0000 | [diff] [blame] | 143 | |
| 144 | define <2 x i32> @vacgtf32(<2 x float>* %A, <2 x float>* %B) nounwind { |
| 145 | ;CHECK: vacgtf32: |
| 146 | ;CHECK: vacgt.f32 |
| 147 | %tmp1 = load <2 x float>* %A |
| 148 | %tmp2 = load <2 x float>* %B |
| 149 | %tmp3 = call <2 x i32> @llvm.arm.neon.vacgtd(<2 x float> %tmp1, <2 x float> %tmp2) |
| 150 | ret <2 x i32> %tmp3 |
| 151 | } |
| 152 | |
| 153 | define <4 x i32> @vacgtQf32(<4 x float>* %A, <4 x float>* %B) nounwind { |
| 154 | ;CHECK: vacgtQf32: |
| 155 | ;CHECK: vacgt.f32 |
| 156 | %tmp1 = load <4 x float>* %A |
| 157 | %tmp2 = load <4 x float>* %B |
| 158 | %tmp3 = call <4 x i32> @llvm.arm.neon.vacgtq(<4 x float> %tmp1, <4 x float> %tmp2) |
| 159 | ret <4 x i32> %tmp3 |
| 160 | } |
| 161 | |
Evan Cheng | 0a942db | 2010-05-19 01:08:17 +0000 | [diff] [blame] | 162 | ; rdar://7923010 |
| 163 | define <4 x i32> @vcgt_zext(<4 x float>* %A, <4 x float>* %B) nounwind { |
| 164 | ;CHECK: vcgt_zext: |
Jakob Stoklund Olesen | ca6fd00 | 2011-03-31 22:14:03 +0000 | [diff] [blame] | 165 | ;CHECK: vmov.i32 [[Q0:q[0-9]+]], #0x1 |
| 166 | ;CHECK: vcgt.f32 [[Q1:q[0-9]+]] |
| 167 | ;CHECK: vand [[Q2:q[0-9]+]], [[Q1]], [[Q0]] |
Evan Cheng | 0a942db | 2010-05-19 01:08:17 +0000 | [diff] [blame] | 168 | %tmp1 = load <4 x float>* %A |
| 169 | %tmp2 = load <4 x float>* %B |
| 170 | %tmp3 = fcmp ogt <4 x float> %tmp1, %tmp2 |
| 171 | %tmp4 = zext <4 x i1> %tmp3 to <4 x i32> |
| 172 | ret <4 x i32> %tmp4 |
| 173 | } |
| 174 | |
Bob Wilson | 83815ae | 2009-10-09 20:20:54 +0000 | [diff] [blame] | 175 | declare <2 x i32> @llvm.arm.neon.vacgtd(<2 x float>, <2 x float>) nounwind readnone |
| 176 | declare <4 x i32> @llvm.arm.neon.vacgtq(<4 x float>, <4 x float>) nounwind readnone |
Owen Anderson | c24cb35 | 2010-11-08 23:21:22 +0000 | [diff] [blame] | 177 | |
| 178 | define <8 x i8> @vcgti8Z(<8 x i8>* %A) nounwind { |
| 179 | ;CHECK: vcgti8Z: |
| 180 | ;CHECK-NOT: vmov |
| 181 | ;CHECK-NOT: vmvn |
| 182 | ;CHECK: vcgt.s8 |
| 183 | %tmp1 = load <8 x i8>* %A |
| 184 | %tmp3 = icmp sgt <8 x i8> %tmp1, <i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0> |
| 185 | %tmp4 = sext <8 x i1> %tmp3 to <8 x i8> |
| 186 | ret <8 x i8> %tmp4 |
| 187 | } |
| 188 | |
| 189 | define <8 x i8> @vclti8Z(<8 x i8>* %A) nounwind { |
| 190 | ;CHECK: vclti8Z: |
| 191 | ;CHECK-NOT: vmov |
| 192 | ;CHECK-NOT: vmvn |
| 193 | ;CHECK: vclt.s8 |
| 194 | %tmp1 = load <8 x i8>* %A |
| 195 | %tmp3 = icmp slt <8 x i8> %tmp1, <i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0> |
| 196 | %tmp4 = sext <8 x i1> %tmp3 to <8 x i8> |
| 197 | ret <8 x i8> %tmp4 |
| 198 | } |