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i#4848: AArch64 v8.0 GPR decode: Add DUP to codec (#4934)
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Add DUP to the codec with decoder tests

Issue: #4848, #2626
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@MDevereau
MDevereau authored Jun 2, 2021
1 parent 135ac4b commit fcae6a5
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13 changes: 12 additions & 1 deletion core/ir/aarch64/codec.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -1316,5 +1316,16 @@ x001111001000010xxxxxxxxxxxxxxxx scvtf d0 : wx5 scale
00101110xx1xxxxx110000xxxxxxxxxx umull q0 : d5 d16 bhs_sz
01101110xx1xxxxx110000xxxxxxxxxx umull2 q0 : q5 q16 bhs_sz

# DUP (element) Scalar
01011110000xxxxx000001xxxxxxxxxx dup dq0 : dq5 imm5

# DUP (element) Vector
00001110000xxxxx000001xxxxxxxxxx dup d0 : d5 imm5
01001110000xxxxx000001xxxxxxxxxx dup q0 : q5 imm5

# DUP (general)
00001110000xxxxx000011xxxxxxxxxx dup d0 : w5 imm5
01001110000xxxxx000011xxxxxxxxxx dup q0 : x5 imm5

00001110000xxxxx001011xxxxxxxxxx smov w0 : d5 imm5
01001110000xxxxx001011xxxxxxxxxx smov x0 : q5 imm5
01001110000xxxxx001011xxxxxxxxxx smov x0 : q5 imm5
224 changes: 224 additions & 0 deletions suite/tests/api/dis-a64.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -391,6 +391,230 @@ da83f45f : csneg xzr, x2, x3, nv : csneg %x2 %x3 nv -> %xzr
d50330bf : dmb #0x00 : dmb $0x00
d5033fbf : dmb sy : dmb $0x0f

# DUP (element)
# DUP (element) <V>.<8b>, <Vn>.<b>[index]
0e010400 : dup v0.8b, v0.b[0] : dup %d0 $0x01 -> %d0
0e030400 : dup v0.8b, v0.b[1] : dup %d0 $0x03 -> %d0
0e050400 : dup v0.8b, v0.b[2] : dup %d0 $0x05 -> %d0
0e070400 : dup v0.8b, v0.b[3] : dup %d0 $0x07 -> %d0
0e090400 : dup v0.8b, v0.b[4] : dup %d0 $0x09 -> %d0
0e0b0400 : dup v0.8b, v0.b[5] : dup %d0 $0x0b -> %d0
0e0d0400 : dup v0.8b, v0.b[6] : dup %d0 $0x0d -> %d0
0e0f0400 : dup v0.8b, v0.b[7] : dup %d0 $0x0f -> %d0
0e110400 : dup v0.8b, v0.b[8] : dup %d0 $0x11 -> %d0
0e130400 : dup v0.8b, v0.b[9] : dup %d0 $0x13 -> %d0
0e150400 : dup v0.8b, v0.b[10] : dup %d0 $0x15 -> %d0
0e170400 : dup v0.8b, v0.b[11] : dup %d0 $0x17 -> %d0
0e190400 : dup v0.8b, v0.b[12] : dup %d0 $0x19 -> %d0
0e1b0400 : dup v0.8b, v0.b[13] : dup %d0 $0x1b -> %d0
0e1d0400 : dup v0.8b, v0.b[14] : dup %d0 $0x1d -> %d0
0e1f0400 : dup v0.8b, v0.b[15] : dup %d0 $0x1f -> %d0
0e0105ef : dup v15.8b, v15.b[0] : dup %d15 $0x01 -> %d15
0e0305ef : dup v15.8b, v15.b[1] : dup %d15 $0x03 -> %d15
0e0505ef : dup v15.8b, v15.b[2] : dup %d15 $0x05 -> %d15
0e0705ef : dup v15.8b, v15.b[3] : dup %d15 $0x07 -> %d15
0e0905ef : dup v15.8b, v15.b[4] : dup %d15 $0x09 -> %d15
0e0b05ef : dup v15.8b, v15.b[5] : dup %d15 $0x0b -> %d15
0e0d05ef : dup v15.8b, v15.b[6] : dup %d15 $0x0d -> %d15
0e0f05ef : dup v15.8b, v15.b[7] : dup %d15 $0x0f -> %d15
0e1105ef : dup v15.8b, v15.b[8] : dup %d15 $0x11 -> %d15
0e1305ef : dup v15.8b, v15.b[9] : dup %d15 $0x13 -> %d15
0e1505ef : dup v15.8b, v15.b[10] : dup %d15 $0x15 -> %d15
0e1705ef : dup v15.8b, v15.b[11] : dup %d15 $0x17 -> %d15
0e1905ef : dup v15.8b, v15.b[12] : dup %d15 $0x19 -> %d15
0e1b05ef : dup v15.8b, v15.b[13] : dup %d15 $0x1b -> %d15
0e1d05ef : dup v15.8b, v15.b[14] : dup %d15 $0x1d -> %d15
0e1f05ef : dup v15.8b, v15.b[15] : dup %d15 $0x1f -> %d15
0e0107de : dup v30.8b, v30.b[0] : dup %d30 $0x01 -> %d30
0e0307de : dup v30.8b, v30.b[1] : dup %d30 $0x03 -> %d30
0e0507de : dup v30.8b, v30.b[2] : dup %d30 $0x05 -> %d30
0e0707de : dup v30.8b, v30.b[3] : dup %d30 $0x07 -> %d30
0e0907de : dup v30.8b, v30.b[4] : dup %d30 $0x09 -> %d30
0e0b07de : dup v30.8b, v30.b[5] : dup %d30 $0x0b -> %d30
0e0d07de : dup v30.8b, v30.b[6] : dup %d30 $0x0d -> %d30
0e0f07de : dup v30.8b, v30.b[7] : dup %d30 $0x0f -> %d30
0e1107de : dup v30.8b, v30.b[8] : dup %d30 $0x11 -> %d30
0e1307de : dup v30.8b, v30.b[9] : dup %d30 $0x13 -> %d30
0e1507de : dup v30.8b, v30.b[10] : dup %d30 $0x15 -> %d30
0e1707de : dup v30.8b, v30.b[11] : dup %d30 $0x17 -> %d30
0e1907de : dup v30.8b, v30.b[12] : dup %d30 $0x19 -> %d30
0e1b07de : dup v30.8b, v30.b[13] : dup %d30 $0x1b -> %d30
0e1d07de : dup v30.8b, v30.b[14] : dup %d30 $0x1d -> %d30
0e1f07de : dup v30.8b, v30.b[15] : dup %d30 $0x1f -> %d30

# DUP (element) <V>.<16b>, <Vn>.<b>[index]
4e010400 : dup v0.16b, v0.b[0] : dup %q0 $0x01 -> %q0
4e030400 : dup v0.16b, v0.b[1] : dup %q0 $0x03 -> %q0
4e050400 : dup v0.16b, v0.b[2] : dup %q0 $0x05 -> %q0
4e070400 : dup v0.16b, v0.b[3] : dup %q0 $0x07 -> %q0
4e090400 : dup v0.16b, v0.b[4] : dup %q0 $0x09 -> %q0
4e0b0400 : dup v0.16b, v0.b[5] : dup %q0 $0x0b -> %q0
4e0d0400 : dup v0.16b, v0.b[6] : dup %q0 $0x0d -> %q0
4e0f0400 : dup v0.16b, v0.b[7] : dup %q0 $0x0f -> %q0
4e110400 : dup v0.16b, v0.b[8] : dup %q0 $0x11 -> %q0
4e130400 : dup v0.16b, v0.b[9] : dup %q0 $0x13 -> %q0
4e150400 : dup v0.16b, v0.b[10] : dup %q0 $0x15 -> %q0
4e170400 : dup v0.16b, v0.b[11] : dup %q0 $0x17 -> %q0
4e190400 : dup v0.16b, v0.b[12] : dup %q0 $0x19 -> %q0
4e1b0400 : dup v0.16b, v0.b[13] : dup %q0 $0x1b -> %q0
4e1d0400 : dup v0.16b, v0.b[14] : dup %q0 $0x1d -> %q0
4e1f0400 : dup v0.16b, v0.b[15] : dup %q0 $0x1f -> %q0
4e0105ef : dup v15.16b, v15.b[0] : dup %q15 $0x01 -> %q15
4e0305ef : dup v15.16b, v15.b[1] : dup %q15 $0x03 -> %q15
4e0505ef : dup v15.16b, v15.b[2] : dup %q15 $0x05 -> %q15
4e0705ef : dup v15.16b, v15.b[3] : dup %q15 $0x07 -> %q15
4e0905ef : dup v15.16b, v15.b[4] : dup %q15 $0x09 -> %q15
4e0b05ef : dup v15.16b, v15.b[5] : dup %q15 $0x0b -> %q15
4e0d05ef : dup v15.16b, v15.b[6] : dup %q15 $0x0d -> %q15
4e0f05ef : dup v15.16b, v15.b[7] : dup %q15 $0x0f -> %q15
4e1105ef : dup v15.16b, v15.b[8] : dup %q15 $0x11 -> %q15
4e1305ef : dup v15.16b, v15.b[9] : dup %q15 $0x13 -> %q15
4e1505ef : dup v15.16b, v15.b[10] : dup %q15 $0x15 -> %q15
4e1705ef : dup v15.16b, v15.b[11] : dup %q15 $0x17 -> %q15
4e1905ef : dup v15.16b, v15.b[12] : dup %q15 $0x19 -> %q15
4e1b05ef : dup v15.16b, v15.b[13] : dup %q15 $0x1b -> %q15
4e1d05ef : dup v15.16b, v15.b[14] : dup %q15 $0x1d -> %q15
4e1f05ef : dup v15.16b, v15.b[15] : dup %q15 $0x1f -> %q15
4e0107de : dup v30.16b, v30.b[0] : dup %q30 $0x01 -> %q30
4e0307de : dup v30.16b, v30.b[1] : dup %q30 $0x03 -> %q30
4e0507de : dup v30.16b, v30.b[2] : dup %q30 $0x05 -> %q30
4e0707de : dup v30.16b, v30.b[3] : dup %q30 $0x07 -> %q30
4e0907de : dup v30.16b, v30.b[4] : dup %q30 $0x09 -> %q30
4e0b07de : dup v30.16b, v30.b[5] : dup %q30 $0x0b -> %q30
4e0d07de : dup v30.16b, v30.b[6] : dup %q30 $0x0d -> %q30
4e0f07de : dup v30.16b, v30.b[7] : dup %q30 $0x0f -> %q30
4e1107de : dup v30.16b, v30.b[8] : dup %q30 $0x11 -> %q30
4e1307de : dup v30.16b, v30.b[9] : dup %q30 $0x13 -> %q30
4e1507de : dup v30.16b, v30.b[10] : dup %q30 $0x15 -> %q30
4e1707de : dup v30.16b, v30.b[11] : dup %q30 $0x17 -> %q30
4e1907de : dup v30.16b, v30.b[12] : dup %q30 $0x19 -> %q30
4e1b07de : dup v30.16b, v30.b[13] : dup %q30 $0x1b -> %q30
4e1d07de : dup v30.16b, v30.b[14] : dup %q30 $0x1d -> %q30
4e1f07de : dup v30.16b, v30.b[15] : dup %q30 $0x1f -> %q30

# DUP (element) <V>.<8h>, <Vn>.<h>[index]
0e020400 : dup v0.4h, v0.h[0] : dup %d0 $0x02 -> %d0
0e060400 : dup v0.4h, v0.h[1] : dup %d0 $0x06 -> %d0
0e0a0400 : dup v0.4h, v0.h[2] : dup %d0 $0x0a -> %d0
0e0e0400 : dup v0.4h, v0.h[3] : dup %d0 $0x0e -> %d0
0e120400 : dup v0.4h, v0.h[4] : dup %d0 $0x12 -> %d0
0e160400 : dup v0.4h, v0.h[5] : dup %d0 $0x16 -> %d0
0e1a0400 : dup v0.4h, v0.h[6] : dup %d0 $0x1a -> %d0
0e1e0400 : dup v0.4h, v0.h[7] : dup %d0 $0x1e -> %d0
0e0205ef : dup v15.4h, v15.h[0] : dup %d15 $0x02 -> %d15
0e0605ef : dup v15.4h, v15.h[1] : dup %d15 $0x06 -> %d15
0e0a05ef : dup v15.4h, v15.h[2] : dup %d15 $0x0a -> %d15
0e0e05ef : dup v15.4h, v15.h[3] : dup %d15 $0x0e -> %d15
0e1205ef : dup v15.4h, v15.h[4] : dup %d15 $0x12 -> %d15
0e1605ef : dup v15.4h, v15.h[5] : dup %d15 $0x16 -> %d15
0e1a05ef : dup v15.4h, v15.h[6] : dup %d15 $0x1a -> %d15
0e1e05ef : dup v15.4h, v15.h[7] : dup %d15 $0x1e -> %d15
0e0207de : dup v30.4h, v30.h[0] : dup %d30 $0x02 -> %d30
0e0607de : dup v30.4h, v30.h[1] : dup %d30 $0x06 -> %d30
0e0a07de : dup v30.4h, v30.h[2] : dup %d30 $0x0a -> %d30
0e0e07de : dup v30.4h, v30.h[3] : dup %d30 $0x0e -> %d30
0e1207de : dup v30.4h, v30.h[4] : dup %d30 $0x12 -> %d30
0e1607de : dup v30.4h, v30.h[5] : dup %d30 $0x16 -> %d30
0e1a07de : dup v30.4h, v30.h[6] : dup %d30 $0x1a -> %d30
0e1e07de : dup v30.4h, v30.h[7] : dup %d30 $0x1e -> %d30

# DUP (element) <V>.<8h>, <Vn>.<h>[index]
4e020400 : dup v0.8h, v0.h[0] : dup %q0 $0x02 -> %q0
4e060400 : dup v0.8h, v0.h[1] : dup %q0 $0x06 -> %q0
4e0a0400 : dup v0.8h, v0.h[2] : dup %q0 $0x0a -> %q0
4e0e0400 : dup v0.8h, v0.h[3] : dup %q0 $0x0e -> %q0
4e120400 : dup v0.8h, v0.h[4] : dup %q0 $0x12 -> %q0
4e160400 : dup v0.8h, v0.h[5] : dup %q0 $0x16 -> %q0
4e1a0400 : dup v0.8h, v0.h[6] : dup %q0 $0x1a -> %q0
4e1e0400 : dup v0.8h, v0.h[7] : dup %q0 $0x1e -> %q0
4e0205ef : dup v15.8h, v15.h[0] : dup %q15 $0x02 -> %q15
4e0605ef : dup v15.8h, v15.h[1] : dup %q15 $0x06 -> %q15
4e0a05ef : dup v15.8h, v15.h[2] : dup %q15 $0x0a -> %q15
4e0e05ef : dup v15.8h, v15.h[3] : dup %q15 $0x0e -> %q15
4e1205ef : dup v15.8h, v15.h[4] : dup %q15 $0x12 -> %q15
4e1605ef : dup v15.8h, v15.h[5] : dup %q15 $0x16 -> %q15
4e1a05ef : dup v15.8h, v15.h[6] : dup %q15 $0x1a -> %q15
4e1e05ef : dup v15.8h, v15.h[7] : dup %q15 $0x1e -> %q15
4e0207de : dup v30.8h, v30.h[0] : dup %q30 $0x02 -> %q30
4e0607de : dup v30.8h, v30.h[1] : dup %q30 $0x06 -> %q30
4e0a07de : dup v30.8h, v30.h[2] : dup %q30 $0x0a -> %q30
4e0e07de : dup v30.8h, v30.h[3] : dup %q30 $0x0e -> %q30
4e1207de : dup v30.8h, v30.h[4] : dup %q30 $0x12 -> %q30
4e1607de : dup v30.8h, v30.h[5] : dup %q30 $0x16 -> %q30
4e1a07de : dup v30.8h, v30.h[6] : dup %q30 $0x1a -> %q30
4e1e07de : dup v30.8h, v30.h[7] : dup %q30 $0x1e -> %q30

# DUP (element) <V>.<2s>, <Vn>.<s>[index]
0e040400 : dup v0.2s, v0.s[0] : dup %d0 $0x04 -> %d0
0e0c0400 : dup v0.2s, v0.s[1] : dup %d0 $0x0c -> %d0
0e140400 : dup v0.2s, v0.s[2] : dup %d0 $0x14 -> %d0
0e1c0400 : dup v0.2s, v0.s[3] : dup %d0 $0x1c -> %d0
0e0405ef : dup v15.2s, v15.s[0] : dup %d15 $0x04 -> %d15
0e0c05ef : dup v15.2s, v15.s[1] : dup %d15 $0x0c -> %d15
0e1405ef : dup v15.2s, v15.s[2] : dup %d15 $0x14 -> %d15
0e1c05ef : dup v15.2s, v15.s[3] : dup %d15 $0x1c -> %d15
0e0407de : dup v30.2s, v30.s[0] : dup %d30 $0x04 -> %d30
0e0c07de : dup v30.2s, v30.s[1] : dup %d30 $0x0c -> %d30
0e1407de : dup v30.2s, v30.s[2] : dup %d30 $0x14 -> %d30
0e1c07de : dup v30.2s, v30.s[3] : dup %d30 $0x1c -> %d30

# DUP (element) <V>.<4s>, <Vn>.<s>[index]
4e040400 : dup v0.4s, v0.s[0] : dup %q0 $0x04 -> %q0
4e0c0400 : dup v0.4s, v0.s[1] : dup %q0 $0x0c -> %q0
4e140400 : dup v0.4s, v0.s[2] : dup %q0 $0x14 -> %q0
4e1c0400 : dup v0.4s, v0.s[3] : dup %q0 $0x1c -> %q0
4e0405ef : dup v15.4s, v15.s[0] : dup %q15 $0x04 -> %q15
4e0c05ef : dup v15.4s, v15.s[1] : dup %q15 $0x0c -> %q15
4e1405ef : dup v15.4s, v15.s[2] : dup %q15 $0x14 -> %q15
4e1c05ef : dup v15.4s, v15.s[3] : dup %q15 $0x1c -> %q15
4e0407de : dup v30.4s, v30.s[0] : dup %q30 $0x04 -> %q30
4e0c07de : dup v30.4s, v30.s[1] : dup %q30 $0x0c -> %q30
4e1407de : dup v30.4s, v30.s[2] : dup %q30 $0x14 -> %q30
4e1c07de : dup v30.4s, v30.s[3] : dup %q30 $0x1c -> %q30

# DUP (element) <V>.<2d>, <Vn>.<d>[index]
4e080400 : dup v0.2d, v0.d[0] : dup %q0 $0x08 -> %q0
4e180400 : dup v0.2d, v0.d[1] : dup %q0 $0x18 -> %q0
4e0805ef : dup v15.2d, v15.d[0] : dup %q15 $0x08 -> %q15
4e1805ef : dup v15.2d, v15.d[1] : dup %q15 $0x18 -> %q15
4e0807de : dup v30.2d, v30.d[0] : dup %q30 $0x08 -> %q30
4e1807de : dup v30.2d, v30.d[1] : dup %q30 $0x18 -> %q30

# DUP (general) <Vd>.<8b>, <W><n>
0e010c20 : dup v0.8b, w1 : dup %w1 $0x01 -> %d0
0e010e0f : dup v15.8b, w16 : dup %w16 $0x01 -> %d15
0e010fdd : dup v29.8b, w30 : dup %w30 $0x01 -> %d29

# DUP (general) <Vd>.<16b>, <W><n>
4e010c20 : dup v0.16b, w1 : dup %x1 $0x01 -> %q0
4e010e0f : dup v15.16b, w16 : dup %x16 $0x01 -> %q15
4e010fdd : dup v29.16b, w30 : dup %x30 $0x01 -> %q29

# DUP (general) <Vd>.<4h>, <W><n>
0e020c20 : dup v0.4h, w1 : dup %w1 $0x02 -> %d0
0e020e0f : dup v15.4h, w16 : dup %w16 $0x02 -> %d15
0e020fdd : dup v29.4h, w30 : dup %w30 $0x02 -> %d29

# DUP (general) <Vd>.<4h>, <W><n>
4e020c20 : dup v0.8h, w1 : dup %x1 $0x02 -> %q0
4e020e0f : dup v15.8h, w16 : dup %x16 $0x02 -> %q15
4e020fdd : dup v29.8h, w30 : dup %x30 $0x02 -> %q29

# DUP (general) <Vd>.<2s>, <W><n>
0e040c20 : dup v0.2s, w1 : dup %w1 $0x04 -> %d0
0e040e0f : dup v15.2s, w16 : dup %w16 $0x04 -> %d15
0e040fdd : dup v29.2s, w30 : dup %w30 $0x04 -> %d29

# DUP (general) <Vd>.<4s>, <W><n>
4e040c20 : dup v0.4s, w1 : dup %x1 $0x04 -> %q0
4e040e0f : dup v15.4s, w16 : dup %x16 $0x04 -> %q15
4e040fdd : dup v29.4s, w30 : dup %x30 $0x04 -> %q29

# DUP (general) <Vd>.<2d>, <W><n>
4e080c20 : dup v0.2d, x1 : dup %x1 $0x08 -> %q0
4e080e0f : dup v15.2d, x16 : dup %x16 $0x08 -> %q15
4e080fdd : dup v29.2d, x30 : dup %x30 $0x08 -> %q29

d503309f : dsb #0x00 : dsb $0x00
d5033f9f : dsb sy : dsb $0x0f

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