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Differential D103699

[AMDGPU] Fix MC tests for v_fmaak_f16 and v_fmamk_f16
ClosedPublic

Authored by foad on Jun 4 2021, 7:57 AM.

Details

Reviewers
dp
rampitec
Joe_Nash
Commits
rG9e9edede1833: [AMDGPU] Fix MC tests for v_fmaak_f16 and v_fmamk_f16
Summary

This looks like a mistake when the tests were committed in r363946.
There were two sets of tests for the f32 variant of these instructions,
instead of one set for f16 and one set for f32.

Diff Detail

Event Timeline

foad created this revision.Jun 4 2021, 7:57 AM
Herald added subscribers: kerbowa, t-tye, tpr and 5 others. · View Herald TranscriptJun 4 2021, 7:57 AM
foad requested review of this revision.Jun 4 2021, 7:57 AM
Herald added a project: Restricted Project. · View Herald TranscriptJun 4 2021, 7:57 AM
Herald added subscribers: llvm-commits, wdng. · View Herald Transcript
Harbormaster completed remote builds in B107681: Diff 349877.Jun 4 2021, 8:29 AM
dp accepted this revision.Jun 4 2021, 9:19 AM

LGTM

This revision is now accepted and ready to land.Jun 4 2021, 9:19 AM
Joe_Nash accepted this revision.Jun 4 2021, 12:08 PM

The tests you changed had 2 byte constants vs the 4 byte ones in the remaining f32 tests. But I don't know if that is significant.
LGTM

foad added a comment.Jun 7 2021, 2:45 AM
In D103699#2799700, @Joe_Nash wrote:

The tests you changed had 2 byte constants vs the 4 byte ones in the remaining f32 tests. But I don't know if that is significant.

I assumed that the tests with 2 byte literals were originally supposed to be for the f16 instrucction, and someone just forgot to change the opcodes.

Closed by commit rG9e9edede1833: [AMDGPU] Fix MC tests for v_fmaak_f16 and v_fmamk_f16 (authored by foad). · Explain WhyJun 7 2021, 2:46 AM
This revision was automatically updated to reflect the committed changes.
foad added a commit: rG9e9edede1833: [AMDGPU] Fix MC tests for v_fmaak_f16 and v_fmamk_f16.
dp added a comment.Jun 7 2021, 3:08 AM
In D103699#2802054, @foad wrote:
In D103699#2799700, @Joe_Nash wrote:

The tests you changed had 2 byte constants vs the 4 byte ones in the remaining f32 tests. But I don't know if that is significant.

I assumed that the tests with 2 byte literals were originally supposed to be for the f16 instrucction, and someone just forgot to change the opcodes.

It is significant - assembler expects 16 bit literals for 16 bit operands like u16 or f16 - see https://llvm.org/docs/AMDGPUOperandSyntax.html#type-and-size-conversion.
If I remember correctly, HW ignores high 16 bits of literals specified for 16 bit operands.

Revision Contents

PathSize
llvm/
test/
MC/
AMDGPU/
72 lines
Disassembler/
AMDGPU/
72 lines

Diff 349877

llvm/test/MC/AMDGPU/gfx10_asm_vop2.s

  • This file is larger than 256 KB, so syntax highlighting is disabled by default.
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// GFX10: encoding: [0x05,0x00,0x36,0xd5,0x01,0x05,0x02,0x08] // GFX10: encoding: [0x05,0x00,0x36,0xd5,0x01,0x05,0x02,0x08]
v_fmac_f16_e64 v5, v1, v2 mul:4 v_fmac_f16_e64 v5, v1, v2 mul:4
// GFX10: encoding: [0x05,0x00,0x36,0xd5,0x01,0x05,0x02,0x10] // GFX10: encoding: [0x05,0x00,0x36,0xd5,0x01,0x05,0x02,0x10]
v_fmac_f16_e64 v5, v1, v2 div:2 v_fmac_f16_e64 v5, v1, v2 div:2
// GFX10: encoding: [0x05,0x00,0x36,0xd5,0x01,0x05,0x02,0x18] // GFX10: encoding: [0x05,0x00,0x36,0xd5,0x01,0x05,0x02,0x18]
v_fmamk_f32 v5, v1, 0x1121, v3 v_fmamk_f16 v5, v1, 0x1121, v3
// GFX10: encoding: [0x01,0x07,0x0a,0x58,0x21,0x11,0x00,0x00] // GFX10: encoding: [0x01,0x07,0x0a,0x6e,0x21,0x11,0x00,0x00]
v_fmamk_f32 v255, v1, 0x1121, v3 v_fmamk_f16 v255, v1, 0x1121, v3
// GFX10: encoding: [0x01,0x07,0xfe,0x59,0x21,0x11,0x00,0x00] // GFX10: encoding: [0x01,0x07,0xfe,0x6f,0x21,0x11,0x00,0x00]
v_fmamk_f32 v5, v255, 0x1121, v3 v_fmamk_f16 v5, v255, 0x1121, v3
// GFX10: encoding: [0xff,0x07,0x0a,0x58,0x21,0x11,0x00,0x00] // GFX10: encoding: [0xff,0x07,0x0a,0x6e,0x21,0x11,0x00,0x00]
v_fmamk_f32 v5, 0, 0x1121, v3 v_fmamk_f16 v5, 0, 0x1121, v3
// GFX10: encoding: [0x80,0x06,0x0a,0x58,0x21,0x11,0x00,0x00] // GFX10: encoding: [0x80,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00]
v_fmamk_f32 v5, -1, 0x1121, v3 v_fmamk_f16 v5, -1, 0x1121, v3
// GFX10: encoding: [0xc1,0x06,0x0a,0x58,0x21,0x11,0x00,0x00] // GFX10: encoding: [0xc1,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00]
v_fmamk_f32 v5, 0.5, 0x1121, v3 v_fmamk_f16 v5, 0.5, 0x1121, v3
// GFX10: encoding: [0xf0,0x06,0x0a,0x58,0x21,0x11,0x00,0x00] // GFX10: encoding: [0xf0,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00]
v_fmamk_f32 v5, -4.0, 0x1121, v3 v_fmamk_f16 v5, -4.0, 0x1121, v3
// GFX10: encoding: [0xf7,0x06,0x0a,0x58,0x21,0x11,0x00,0x00] // GFX10: encoding: [0xf7,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00]
v_fmamk_f32 v5, v1, 0xa1b1, v3 v_fmamk_f16 v5, v1, 0xa1b1, v3
// GFX10: encoding: [0x01,0x07,0x0a,0x58,0xb1,0xa1,0x00,0x00] // GFX10: encoding: [0x01,0x07,0x0a,0x6e,0xb1,0xa1,0x00,0x00]
v_fmamk_f32 v5, v1, 0x1121, v255 v_fmamk_f16 v5, v1, 0x1121, v255
// GFX10: encoding: [0x01,0xff,0x0b,0x58,0x21,0x11,0x00,0x00] // GFX10: encoding: [0x01,0xff,0x0b,0x6e,0x21,0x11,0x00,0x00]
v_fmaak_f32 v5, v1, v2, 0x1121 v_fmaak_f16 v5, v1, v2, 0x1121
// GFX10: encoding: [0x01,0x05,0x0a,0x5a,0x21,0x11,0x00,0x00] // GFX10: encoding: [0x01,0x05,0x0a,0x70,0x21,0x11,0x00,0x00]
v_fmaak_f32 v255, v1, v2, 0x1121 v_fmaak_f16 v255, v1, v2, 0x1121
// GFX10: encoding: [0x01,0x05,0xfe,0x5b,0x21,0x11,0x00,0x00] // GFX10: encoding: [0x01,0x05,0xfe,0x71,0x21,0x11,0x00,0x00]
v_fmaak_f32 v5, v255, v2, 0x1121 v_fmaak_f16 v5, v255, v2, 0x1121
// GFX10: encoding: [0xff,0x05,0x0a,0x5a,0x21,0x11,0x00,0x00] // GFX10: encoding: [0xff,0x05,0x0a,0x70,0x21,0x11,0x00,0x00]
v_fmaak_f32 v5, 0, v2, 0x1121 v_fmaak_f16 v5, 0, v2, 0x1121
// GFX10: encoding: [0x80,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00] // GFX10: encoding: [0x80,0x04,0x0a,0x70,0x21,0x11,0x00,0x00]
v_fmaak_f32 v5, -1, v2, 0x1121 v_fmaak_f16 v5, -1, v2, 0x1121
// GFX10: encoding: [0xc1,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00] // GFX10: encoding: [0xc1,0x04,0x0a,0x70,0x21,0x11,0x00,0x00]
v_fmaak_f32 v5, 0.5, v2, 0x1121 v_fmaak_f16 v5, 0.5, v2, 0x1121
// GFX10: encoding: [0xf0,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00] // GFX10: encoding: [0xf0,0x04,0x0a,0x70,0x21,0x11,0x00,0x00]
v_fmaak_f32 v5, -4.0, v2, 0x1121 v_fmaak_f16 v5, -4.0, v2, 0x1121
// GFX10: encoding: [0xf7,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00] // GFX10: encoding: [0xf7,0x04,0x0a,0x70,0x21,0x11,0x00,0x00]
v_fmaak_f32 v5, v1, v255, 0x1121 v_fmaak_f16 v5, v1, v255, 0x1121
// GFX10: encoding: [0x01,0xff,0x0b,0x5a,0x21,0x11,0x00,0x00] // GFX10: encoding: [0x01,0xff,0x0b,0x70,0x21,0x11,0x00,0x00]
v_fmaak_f32 v5, v1, v2, 0xa1b1 v_fmaak_f16 v5, v1, v2, 0xa1b1
// GFX10: encoding: [0x01,0x05,0x0a,0x5a,0xb1,0xa1,0x00,0x00] // GFX10: encoding: [0x01,0x05,0x0a,0x70,0xb1,0xa1,0x00,0x00]
v_max_f16_e32 v5, v1, v2 v_max_f16_e32 v5, v1, v2
// GFX10: encoding: [0x01,0x05,0x0a,0x72] // GFX10: encoding: [0x01,0x05,0x0a,0x72]
v_max_f16_e32 v255, v1, v2 v_max_f16_e32 v255, v1, v2
// GFX10: encoding: [0x01,0x05,0xfe,0x73] // GFX10: encoding: [0x01,0x05,0xfe,0x73]
v_max_f16_e32 v5, v255, v2 v_max_f16_e32 v5, v255, v2
▲ Show 20 Lines • Show All 1,066 Lines • Show Last 20 Lines

llvm/test/MC/Disassembler/AMDGPU/gfx10_dasm_all.txt

Show First 20 Lines • Show All 32,759 Lines • ▼ Show 20 Lines
0x05,0x00,0x4c,0xd5,0x6a,0x04,0x0e,0x04 0x05,0x00,0x4c,0xd5,0x6a,0x04,0x0e,0x04
# GFX10: v_fma_f64 v[5:6], |v[1:2]|, v[2:3], v[3:4] ; encoding: [0x05,0x01,0x4c,0xd5,0x01,0x05,0x0e,0x04] # GFX10: v_fma_f64 v[5:6], |v[1:2]|, v[2:3], v[3:4] ; encoding: [0x05,0x01,0x4c,0xd5,0x01,0x05,0x0e,0x04]
0x05,0x01,0x4c,0xd5,0x01,0x05,0x0e,0x04 0x05,0x01,0x4c,0xd5,0x01,0x05,0x0e,0x04
# GFX10: v_fma_f64 v[5:6], |v[1:2]|, |v[2:3]|, |v[3:4]| ; encoding: [0x05,0x07,0x4c,0xd5,0x01,0x05,0x0e,0x04] # GFX10: v_fma_f64 v[5:6], |v[1:2]|, |v[2:3]|, |v[3:4]| ; encoding: [0x05,0x07,0x4c,0xd5,0x01,0x05,0x0e,0x04]
0x05,0x07,0x4c,0xd5,0x01,0x05,0x0e,0x04 0x05,0x07,0x4c,0xd5,0x01,0x05,0x0e,0x04
# GFX10: v_fmaak_f32 v255, v1, v2, 0x1121 ; encoding: [0x01,0x05,0xfe,0x5b,0x21,0x11,0x00,0x00] # GFX10: v_fmaak_f16 v255, v1, v2, 0x1121 ; encoding: [0x01,0x05,0xfe,0x71,0x21,0x11,0x00,0x00]
0x01,0x05,0xfe,0x5b,0x21,0x11,0x00,0x00 0x01,0x05,0xfe,0x71,0x21,0x11,0x00,0x00
# GFX10: v_fmaak_f32 v255, v1, v2, 0x11213141 ; encoding: [0x01,0x05,0xfe,0x5b,0x41,0x31,0x21,0x11] # GFX10: v_fmaak_f32 v255, v1, v2, 0x11213141 ; encoding: [0x01,0x05,0xfe,0x5b,0x41,0x31,0x21,0x11]
0x01,0x05,0xfe,0x5b,0x41,0x31,0x21,0x11 0x01,0x05,0xfe,0x5b,0x41,0x31,0x21,0x11
# GFX10: v_fmaak_f32 v5, -1, v2, 0x1121 ; encoding: [0xc1,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00] # GFX10: v_fmaak_f16 v5, -1, v2, 0x1121 ; encoding: [0xc1,0x04,0x0a,0x70,0x21,0x11,0x00,0x00]
0xc1,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00 0xc1,0x04,0x0a,0x70,0x21,0x11,0x00,0x00
# GFX10: v_fmaak_f32 v5, -1, v2, 0x11213141 ; encoding: [0xc1,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11] # GFX10: v_fmaak_f32 v5, -1, v2, 0x11213141 ; encoding: [0xc1,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11]
0xc1,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11 0xc1,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11
# GFX10: v_fmaak_f32 v5, -4.0, v2, 0x1121 ; encoding: [0xf7,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00] # GFX10: v_fmaak_f16 v5, -4.0, v2, 0x1121 ; encoding: [0xf7,0x04,0x0a,0x70,0x21,0x11,0x00,0x00]
0xf7,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00 0xf7,0x04,0x0a,0x70,0x21,0x11,0x00,0x00
# GFX10: v_fmaak_f32 v5, -4.0, v2, 0x11213141 ; encoding: [0xf7,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11] # GFX10: v_fmaak_f32 v5, -4.0, v2, 0x11213141 ; encoding: [0xf7,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11]
0xf7,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11 0xf7,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11
# GFX10: v_fmaak_f32 v5, 0, v2, 0x1121 ; encoding: [0x80,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00] # GFX10: v_fmaak_f16 v5, 0, v2, 0x1121 ; encoding: [0x80,0x04,0x0a,0x70,0x21,0x11,0x00,0x00]
0x80,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00 0x80,0x04,0x0a,0x70,0x21,0x11,0x00,0x00
# GFX10: v_fmaak_f32 v5, 0, v2, 0x11213141 ; encoding: [0x80,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11] # GFX10: v_fmaak_f32 v5, 0, v2, 0x11213141 ; encoding: [0x80,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11]
0x80,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11 0x80,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11
# GFX10: v_fmaak_f32 v5, 0.5, v2, 0x1121 ; encoding: [0xf0,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00] # GFX10: v_fmaak_f16 v5, 0.5, v2, 0x1121 ; encoding: [0xf0,0x04,0x0a,0x70,0x21,0x11,0x00,0x00]
0xf0,0x04,0x0a,0x5a,0x21,0x11,0x00,0x00 0xf0,0x04,0x0a,0x70,0x21,0x11,0x00,0x00
# GFX10: v_fmaak_f32 v5, 0.5, v2, 0x11213141 ; encoding: [0xf0,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11] # GFX10: v_fmaak_f32 v5, 0.5, v2, 0x11213141 ; encoding: [0xf0,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11]
0xf0,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11 0xf0,0x04,0x0a,0x5a,0x41,0x31,0x21,0x11
# GFX10: v_fmaak_f32 v5, v1, v2, 0x1121 ; encoding: [0x01,0x05,0x0a,0x5a,0x21,0x11,0x00,0x00] # GFX10: v_fmaak_f16 v5, v1, v2, 0x1121 ; encoding: [0x01,0x05,0x0a,0x70,0x21,0x11,0x00,0x00]
0x01,0x05,0x0a,0x5a,0x21,0x11,0x00,0x00 0x01,0x05,0x0a,0x70,0x21,0x11,0x00,0x00
# GFX10: v_fmaak_f32 v5, v1, v2, 0x11213141 ; encoding: [0x01,0x05,0x0a,0x5a,0x41,0x31,0x21,0x11] # GFX10: v_fmaak_f32 v5, v1, v2, 0x11213141 ; encoding: [0x01,0x05,0x0a,0x5a,0x41,0x31,0x21,0x11]
0x01,0x05,0x0a,0x5a,0x41,0x31,0x21,0x11 0x01,0x05,0x0a,0x5a,0x41,0x31,0x21,0x11
# GFX10: v_fmaak_f32 v5, v1, v2, 0xa1b1 ; encoding: [0x01,0x05,0x0a,0x5a,0xb1,0xa1,0x00,0x00] # GFX10: v_fmaak_f16 v5, v1, v2, 0xa1b1 ; encoding: [0x01,0x05,0x0a,0x70,0xb1,0xa1,0x00,0x00]
0x01,0x05,0x0a,0x5a,0xb1,0xa1,0x00,0x00 0x01,0x05,0x0a,0x70,0xb1,0xa1,0x00,0x00
# GFX10: v_fmaak_f32 v5, v1, v2, 0xa1b1c1d1 ; encoding: [0x01,0x05,0x0a,0x5a,0xd1,0xc1,0xb1,0xa1] # GFX10: v_fmaak_f32 v5, v1, v2, 0xa1b1c1d1 ; encoding: [0x01,0x05,0x0a,0x5a,0xd1,0xc1,0xb1,0xa1]
0x01,0x05,0x0a,0x5a,0xd1,0xc1,0xb1,0xa1 0x01,0x05,0x0a,0x5a,0xd1,0xc1,0xb1,0xa1
# GFX10: v_fmaak_f32 v5, v1, v255, 0x1121 ; encoding: [0x01,0xff,0x0b,0x5a,0x21,0x11,0x00,0x00] # GFX10: v_fmaak_f16 v5, v1, v255, 0x1121 ; encoding: [0x01,0xff,0x0b,0x70,0x21,0x11,0x00,0x00]
0x01,0xff,0x0b,0x5a,0x21,0x11,0x00,0x00 0x01,0xff,0x0b,0x70,0x21,0x11,0x00,0x00
# GFX10: v_fmaak_f32 v5, v1, v255, 0x11213141 ; encoding: [0x01,0xff,0x0b,0x5a,0x41,0x31,0x21,0x11] # GFX10: v_fmaak_f32 v5, v1, v255, 0x11213141 ; encoding: [0x01,0xff,0x0b,0x5a,0x41,0x31,0x21,0x11]
0x01,0xff,0x0b,0x5a,0x41,0x31,0x21,0x11 0x01,0xff,0x0b,0x5a,0x41,0x31,0x21,0x11
# GFX10: v_fmaak_f32 v5, v255, v2, 0x1121 ; encoding: [0xff,0x05,0x0a,0x5a,0x21,0x11,0x00,0x00] # GFX10: v_fmaak_f16 v5, v255, v2, 0x1121 ; encoding: [0xff,0x05,0x0a,0x70,0x21,0x11,0x00,0x00]
0xff,0x05,0x0a,0x5a,0x21,0x11,0x00,0x00 0xff,0x05,0x0a,0x70,0x21,0x11,0x00,0x00
# GFX10: v_fmaak_f32 v5, v255, v2, 0x11213141 ; encoding: [0xff,0x05,0x0a,0x5a,0x41,0x31,0x21,0x11] # GFX10: v_fmaak_f32 v5, v255, v2, 0x11213141 ; encoding: [0xff,0x05,0x0a,0x5a,0x41,0x31,0x21,0x11]
0xff,0x05,0x0a,0x5a,0x41,0x31,0x21,0x11 0xff,0x05,0x0a,0x5a,0x41,0x31,0x21,0x11
# GFX10: v_fmac_f16_e32 v255, v1, v2 ; encoding: [0x01,0x05,0xfe,0x6d] # GFX10: v_fmac_f16_e32 v255, v1, v2 ; encoding: [0x01,0x05,0xfe,0x6d]
0x01,0x05,0xfe,0x6d 0x01,0x05,0xfe,0x6d
# GFX10: v_fmac_f16_e32 v5, -1, v2 ; encoding: [0xc1,0x04,0x0a,0x6c] # GFX10: v_fmac_f16_e32 v5, -1, v2 ; encoding: [0xc1,0x04,0x0a,0x6c]
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0x05,0x00,0x2b,0xd5,0x6a,0x04,0x02,0x00 0x05,0x00,0x2b,0xd5,0x6a,0x04,0x02,0x00
# GFX10: v_fmac_f32_e64 v5, |v1|, v2 ; encoding: [0x05,0x01,0x2b,0xd5,0x01,0x05,0x02,0x00] # GFX10: v_fmac_f32_e64 v5, |v1|, v2 ; encoding: [0x05,0x01,0x2b,0xd5,0x01,0x05,0x02,0x00]
0x05,0x01,0x2b,0xd5,0x01,0x05,0x02,0x00 0x05,0x01,0x2b,0xd5,0x01,0x05,0x02,0x00
# GFX10: v_fmac_f32_e64 v5, |v1|, |v2| ; encoding: [0x05,0x03,0x2b,0xd5,0x01,0x05,0x02,0x00] # GFX10: v_fmac_f32_e64 v5, |v1|, |v2| ; encoding: [0x05,0x03,0x2b,0xd5,0x01,0x05,0x02,0x00]
0x05,0x03,0x2b,0xd5,0x01,0x05,0x02,0x00 0x05,0x03,0x2b,0xd5,0x01,0x05,0x02,0x00
# GFX10: v_fmamk_f32 v255, v1, 0x1121, v3 ; encoding: [0x01,0x07,0xfe,0x59,0x21,0x11,0x00,0x00] # GFX10: v_fmamk_f16 v255, v1, 0x1121, v3 ; encoding: [0x01,0x07,0xfe,0x6f,0x21,0x11,0x00,0x00]
0x01,0x07,0xfe,0x59,0x21,0x11,0x00,0x00 0x01,0x07,0xfe,0x6f,0x21,0x11,0x00,0x00
# GFX10: v_fmamk_f32 v255, v1, 0x11213141, v3 ; encoding: [0x01,0x07,0xfe,0x59,0x41,0x31,0x21,0x11] # GFX10: v_fmamk_f32 v255, v1, 0x11213141, v3 ; encoding: [0x01,0x07,0xfe,0x59,0x41,0x31,0x21,0x11]
0x01,0x07,0xfe,0x59,0x41,0x31,0x21,0x11 0x01,0x07,0xfe,0x59,0x41,0x31,0x21,0x11
# GFX10: v_fmamk_f32 v5, -1, 0x1121, v3 ; encoding: [0xc1,0x06,0x0a,0x58,0x21,0x11,0x00,0x00] # GFX10: v_fmamk_f16 v5, -1, 0x1121, v3 ; encoding: [0xc1,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00]
0xc1,0x06,0x0a,0x58,0x21,0x11,0x00,0x00 0xc1,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00
# GFX10: v_fmamk_f32 v5, -1, 0x11213141, v3 ; encoding: [0xc1,0x06,0x0a,0x58,0x41,0x31,0x21,0x11] # GFX10: v_fmamk_f32 v5, -1, 0x11213141, v3 ; encoding: [0xc1,0x06,0x0a,0x58,0x41,0x31,0x21,0x11]
0xc1,0x06,0x0a,0x58,0x41,0x31,0x21,0x11 0xc1,0x06,0x0a,0x58,0x41,0x31,0x21,0x11
# GFX10: v_fmamk_f32 v5, -4.0, 0x1121, v3 ; encoding: [0xf7,0x06,0x0a,0x58,0x21,0x11,0x00,0x00] # GFX10: v_fmamk_f16 v5, -4.0, 0x1121, v3 ; encoding: [0xf7,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00]
0xf7,0x06,0x0a,0x58,0x21,0x11,0x00,0x00 0xf7,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00
# GFX10: v_fmamk_f32 v5, -4.0, 0x11213141, v3 ; encoding: [0xf7,0x06,0x0a,0x58,0x41,0x31,0x21,0x11] # GFX10: v_fmamk_f32 v5, -4.0, 0x11213141, v3 ; encoding: [0xf7,0x06,0x0a,0x58,0x41,0x31,0x21,0x11]
0xf7,0x06,0x0a,0x58,0x41,0x31,0x21,0x11 0xf7,0x06,0x0a,0x58,0x41,0x31,0x21,0x11
# GFX10: v_fmamk_f32 v5, 0, 0x1121, v3 ; encoding: [0x80,0x06,0x0a,0x58,0x21,0x11,0x00,0x00] # GFX10: v_fmamk_f16 v5, 0, 0x1121, v3 ; encoding: [0x80,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00]
0x80,0x06,0x0a,0x58,0x21,0x11,0x00,0x00 0x80,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00
# GFX10: v_fmamk_f32 v5, 0, 0x11213141, v3 ; encoding: [0x80,0x06,0x0a,0x58,0x41,0x31,0x21,0x11] # GFX10: v_fmamk_f32 v5, 0, 0x11213141, v3 ; encoding: [0x80,0x06,0x0a,0x58,0x41,0x31,0x21,0x11]
0x80,0x06,0x0a,0x58,0x41,0x31,0x21,0x11 0x80,0x06,0x0a,0x58,0x41,0x31,0x21,0x11
# GFX10: v_fmamk_f32 v5, 0.5, 0x1121, v3 ; encoding: [0xf0,0x06,0x0a,0x58,0x21,0x11,0x00,0x00] # GFX10: v_fmamk_f16 v5, 0.5, 0x1121, v3 ; encoding: [0xf0,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00]
0xf0,0x06,0x0a,0x58,0x21,0x11,0x00,0x00 0xf0,0x06,0x0a,0x6e,0x21,0x11,0x00,0x00
# GFX10: v_fmamk_f32 v5, 0.5, 0x11213141, v3 ; encoding: [0xf0,0x06,0x0a,0x58,0x41,0x31,0x21,0x11] # GFX10: v_fmamk_f32 v5, 0.5, 0x11213141, v3 ; encoding: [0xf0,0x06,0x0a,0x58,0x41,0x31,0x21,0x11]
0xf0,0x06,0x0a,0x58,0x41,0x31,0x21,0x11 0xf0,0x06,0x0a,0x58,0x41,0x31,0x21,0x11
# GFX10: v_fmamk_f32 v5, v1, 0x1121, v255 ; encoding: [0x01,0xff,0x0b,0x58,0x21,0x11,0x00,0x00] # GFX10: v_fmamk_f16 v5, v1, 0x1121, v255 ; encoding: [0x01,0xff,0x0b,0x6e,0x21,0x11,0x00,0x00]
0x01,0xff,0x0b,0x58,0x21,0x11,0x00,0x00 0x01,0xff,0x0b,0x6e,0x21,0x11,0x00,0x00
# GFX10: v_fmamk_f32 v5, v1, 0x1121, v3 ; encoding: [0x01,0x07,0x0a,0x58,0x21,0x11,0x00,0x00] # GFX10: v_fmamk_f16 v5, v1, 0x1121, v3 ; encoding: [0x01,0x07,0x0a,0x6e,0x21,0x11,0x00,0x00]
0x01,0x07,0x0a,0x58,0x21,0x11,0x00,0x00 0x01,0x07,0x0a,0x6e,0x21,0x11,0x00,0x00
# GFX10: v_fmamk_f32 v5, v1, 0x11213141, v255 ; encoding: [0x01,0xff,0x0b,0x58,0x41,0x31,0x21,0x11] # GFX10: v_fmamk_f32 v5, v1, 0x11213141, v255 ; encoding: [0x01,0xff,0x0b,0x58,0x41,0x31,0x21,0x11]
0x01,0xff,0x0b,0x58,0x41,0x31,0x21,0x11 0x01,0xff,0x0b,0x58,0x41,0x31,0x21,0x11
# GFX10: v_fmamk_f32 v5, v1, 0x11213141, v3 ; encoding: [0x01,0x07,0x0a,0x58,0x41,0x31,0x21,0x11] # GFX10: v_fmamk_f32 v5, v1, 0x11213141, v3 ; encoding: [0x01,0x07,0x0a,0x58,0x41,0x31,0x21,0x11]
0x01,0x07,0x0a,0x58,0x41,0x31,0x21,0x11 0x01,0x07,0x0a,0x58,0x41,0x31,0x21,0x11
# GFX10: v_fmamk_f32 v5, v1, 0xa1b1, v3 ; encoding: [0x01,0x07,0x0a,0x58,0xb1,0xa1,0x00,0x00] # GFX10: v_fmamk_f16 v5, v1, 0xa1b1, v3 ; encoding: [0x01,0x07,0x0a,0x6e,0xb1,0xa1,0x00,0x00]
0x01,0x07,0x0a,0x58,0xb1,0xa1,0x00,0x00 0x01,0x07,0x0a,0x6e,0xb1,0xa1,0x00,0x00
# GFX10: v_fmamk_f32 v5, v1, 0xa1b1c1d1, v3 ; encoding: [0x01,0x07,0x0a,0x58,0xd1,0xc1,0xb1,0xa1] # GFX10: v_fmamk_f32 v5, v1, 0xa1b1c1d1, v3 ; encoding: [0x01,0x07,0x0a,0x58,0xd1,0xc1,0xb1,0xa1]
0x01,0x07,0x0a,0x58,0xd1,0xc1,0xb1,0xa1 0x01,0x07,0x0a,0x58,0xd1,0xc1,0xb1,0xa1
# GFX10: v_fmamk_f32 v5, v255, 0x1121, v3 ; encoding: [0xff,0x07,0x0a,0x58,0x21,0x11,0x00,0x00] # GFX10: v_fmamk_f16 v5, v255, 0x1121, v3 ; encoding: [0xff,0x07,0x0a,0x6e,0x21,0x11,0x00,0x00]
0xff,0x07,0x0a,0x58,0x21,0x11,0x00,0x00 0xff,0x07,0x0a,0x6e,0x21,0x11,0x00,0x00
# GFX10: v_fmamk_f32 v5, v255, 0x11213141, v3 ; encoding: [0xff,0x07,0x0a,0x58,0x41,0x31,0x21,0x11] # GFX10: v_fmamk_f32 v5, v255, 0x11213141, v3 ; encoding: [0xff,0x07,0x0a,0x58,0x41,0x31,0x21,0x11]
0xff,0x07,0x0a,0x58,0x41,0x31,0x21,0x11 0xff,0x07,0x0a,0x58,0x41,0x31,0x21,0x11
# GFX10: v_fract_f16_dpp v255, v1 quad_perm:[0,1,2,3] row_mask:0x0 bank_mask:0x0 ; encoding: [0xfa,0xbe,0xfe,0x7f,0x01,0xe4,0x00,0x00] # GFX10: v_fract_f16_dpp v255, v1 quad_perm:[0,1,2,3] row_mask:0x0 bank_mask:0x0 ; encoding: [0xfa,0xbe,0xfe,0x7f,0x01,0xe4,0x00,0x00]
0xfa,0xbe,0xfe,0x7f,0x01,0xe4,0x00,0x00 0xfa,0xbe,0xfe,0x7f,0x01,0xe4,0x00,0x00
# GFX10: v_fract_f16_dpp v5, v1 quad_perm:[0,1,2,3] row_mask:0x0 bank_mask:0x0 ; encoding: [0xfa,0xbe,0x0a,0x7e,0x01,0xe4,0x00,0x00] # GFX10: v_fract_f16_dpp v5, v1 quad_perm:[0,1,2,3] row_mask:0x0 bank_mask:0x0 ; encoding: [0xfa,0xbe,0x0a,0x7e,0x01,0xe4,0x00,0x00]
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