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[AMDGPU][True16][MC] fix fmac_f16_t16 vop3 format #135464

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Merged
merged 1 commit into from
Apr 13, 2025
Merged

[AMDGPU][True16][MC] fix fmac_f16_t16 vop3 format #135464

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2 changes: 2 additions & 0 deletions llvm/lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -624,7 +624,9 @@ bool isMAC(unsigned Opc) {
Opc == AMDGPU::V_FMAC_LEGACY_F32_e64_gfx10 ||
Opc == AMDGPU::V_FMAC_DX9_ZERO_F32_e64_gfx11 ||
Opc == AMDGPU::V_FMAC_F16_e64_gfx10 ||
Opc == AMDGPU::V_FMAC_F16_t16_e64_gfx11 ||
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Is this function doing anything more than has tied operand? This should be moved to something on the instruction definition

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Yes I agree. I think it only takes care of the tied operand.

Opc == AMDGPU::V_FMAC_F16_fake16_e64_gfx11 ||
Opc == AMDGPU::V_FMAC_F16_t16_e64_gfx12 ||
Opc == AMDGPU::V_FMAC_F16_fake16_e64_gfx12 ||
Opc == AMDGPU::V_DOT2C_F32_F16_e64_vi ||
Opc == AMDGPU::V_DOT2C_F32_BF16_e64_vi ||
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23 changes: 16 additions & 7 deletions llvm/test/MC/AMDGPU/gfx11_asm_vop2_t16_promote.s
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@@ -1,4 +1,4 @@
// NOTE: Assertions have been autogenerated by utils/update_mc_test_checks.py UTC_ARGS: --sort --version 5
// NOTE: Assertions have been autogenerated by utils/update_mc_test_checks.py UTC_ARGS: --unique --sort --version 5
// RUN: llvm-mc -triple=amdgcn -mcpu=gfx1100 -mattr=+wavefrontsize32,+real-true16 -show-encoding %s 2>&1 | FileCheck --check-prefix=GFX11 --implicit-check-not=_e32 %s
// RUN: llvm-mc -triple=amdgcn -mcpu=gfx1100 -mattr=+wavefrontsize64,+real-true16 -show-encoding %s 2>&1 | FileCheck --check-prefix=GFX11 --implicit-check-not=_e32 %s

Expand Down Expand Up @@ -56,14 +56,23 @@ v_add_f16 v5.l, v255.l, v2.l dpp8:[7,6,5,4,3,2,1,0]
v_add_f16 v5.l, v255.l, v2.l quad_perm:[3,2,1,0]
// GFX11: v_add_f16_e64_dpp v5.l, v255.l, v2.l quad_perm:[3,2,1,0] row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x32,0xd5,0xfa,0x04,0x02,0x00,0xff,0x1b,0x00,0xff]

v_fmac_f16 v255, v1, v2
// GFX11: v_fmac_f16_e64 v255, v1, v2 ; encoding: [0xff,0x00,0x36,0xd5,0x01,0x05,0x02,0x00]
v_fmac_f16 v255.h, v1.h, v2.h
// GFX11: v_fmac_f16_e64 v255.h, v1.h, v2.h op_sel:[1,1,1,1] ; encoding: [0xff,0x58,0x36,0xd5,0x01,0x05,0x02,0x00]

v_fmac_f16 v5, v1, v255
// GFX11: v_fmac_f16_e64 v5, v1, v255 ; encoding: [0x05,0x00,0x36,0xd5,0x01,0xff,0x03,0x00]
v_fmac_f16 v255.l, v1.l, v2.l
// GFX11: v_fmac_f16_e64 v255.l, v1.l, v2.l ; encoding: [0xff,0x00,0x36,0xd5,0x01,0x05,0x02,0x00]

v_fmac_f16 v5, v255, v2
// GFX11: v_fmac_f16_e64 v5, v255, v2 ; encoding: [0x05,0x00,0x36,0xd5,0xff,0x05,0x02,0x00]
v_fmac_f16 v5.h, v1.h, v255.h
// GFX11: v_fmac_f16_e64 v5.h, v1.h, v255.h op_sel:[1,1,1,1] ; encoding: [0x05,0x58,0x36,0xd5,0x01,0xff,0x03,0x00]

v_fmac_f16 v5.h, v255.h, v2.h
// GFX11: v_fmac_f16_e64 v5.h, v255.h, v2.h op_sel:[1,1,1,1] ; encoding: [0x05,0x58,0x36,0xd5,0xff,0x05,0x02,0x00]

v_fmac_f16 v5.l, v1.l, v255.l
// GFX11: v_fmac_f16_e64 v5.l, v1.l, v255.l ; encoding: [0x05,0x00,0x36,0xd5,0x01,0xff,0x03,0x00]

v_fmac_f16 v5.l, v255.l, v2.l
// GFX11: v_fmac_f16_e64 v5.l, v255.l, v2.l ; encoding: [0x05,0x00,0x36,0xd5,0xff,0x05,0x02,0x00]

v_ldexp_f16 v255.h, v1.h, v2.h
// GFX11: v_ldexp_f16_e64 v255.h, v1.h, v2.h op_sel:[1,1,1] ; encoding: [0xff,0x58,0x3b,0xd5,0x01,0x05,0x02,0x00]
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68 changes: 40 additions & 28 deletions llvm/test/MC/AMDGPU/gfx11_asm_vop3_dpp16_from_vop2.s
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Expand Up @@ -524,47 +524,59 @@ v_cvt_pkrtz_f16_f32_e64_dpp v5, -v1, |v2| row_xmask:0 row_mask:0x1 bank_mask:0x3
v_cvt_pkrtz_f16_f32_e64_dpp v255, -|v255|, -|v255| clamp row_xmask:15 row_mask:0x3 bank_mask:0x0 bound_ctrl:0 fi:1
// GFX11: v_cvt_pk_rtz_f16_f32_e64_dpp v255, -|v255|, -|v255| clamp row_xmask:15 row_mask:0x3 bank_mask:0x0 fi:1 ; encoding: [0xff,0x83,0x2f,0xd5,0xfa,0xfe,0x03,0x60,0xff,0x6f,0x05,0x30]

v_fmac_f16_e64_dpp v5, v1, v2 quad_perm:[3,2,1,0]
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 quad_perm:[3,2,1,0] row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x1b,0x00,0xff]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l quad_perm:[3,2,1,0]
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l quad_perm:[3,2,1,0] row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x1b,0x00,0xff]

v_fmac_f16_e64_dpp v5, v1, v2 quad_perm:[0,1,2,3]
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 quad_perm:[0,1,2,3] row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0xe4,0x00,0xff]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l quad_perm:[0,1,2,3]
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l quad_perm:[0,1,2,3] row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0xe4,0x00,0xff]

v_fmac_f16_e64_dpp v5, v1, v2 row_mirror
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 row_mirror row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x40,0x01,0xff]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_mirror
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_mirror row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x40,0x01,0xff]

v_fmac_f16_e64_dpp v5, v1, v2 row_half_mirror
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 row_half_mirror row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x41,0x01,0xff]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_half_mirror
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_half_mirror row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x41,0x01,0xff]

v_fmac_f16_e64_dpp v5, v1, v2 row_shl:1
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 row_shl:1 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x01,0x01,0xff]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_shl:1
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_shl:1 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x01,0x01,0xff]

v_fmac_f16_e64_dpp v5, v1, v2 row_shl:15
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 row_shl:15 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x0f,0x01,0xff]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_shl:15
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_shl:15 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x0f,0x01,0xff]

v_fmac_f16_e64_dpp v5, v1, v2 row_shr:1
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 row_shr:1 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x11,0x01,0xff]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_shr:1
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_shr:1 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x11,0x01,0xff]

v_fmac_f16_e64_dpp v5, v1, v2 row_shr:15
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 row_shr:15 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x1f,0x01,0xff]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_shr:15
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_shr:15 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x1f,0x01,0xff]

v_fmac_f16_e64_dpp v5, v1, v2 row_ror:1
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 row_ror:1 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x21,0x01,0xff]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_ror:1
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_ror:1 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x21,0x01,0xff]

v_fmac_f16_e64_dpp v5, v1, v2 row_ror:15
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 row_ror:15 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x2f,0x01,0xff]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_ror:15
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_ror:15 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x2f,0x01,0xff]

v_fmac_f16_e64_dpp v5, v1, v2 row_share:0 row_mask:0xf bank_mask:0xf
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 row_share:0 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x50,0x01,0xff]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_share:0 row_mask:0xf bank_mask:0xf
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l row_share:0 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x50,0x01,0xff]

v_fmac_f16_e64_dpp v5, |v1|, -v2 mul:2 row_share:15 row_mask:0x0 bank_mask:0x1
// GFX11: v_fmac_f16_e64_dpp v5, |v1|, -v2 mul:2 row_share:15 row_mask:0x0 bank_mask:0x1 ; encoding: [0x05,0x01,0x36,0xd5,0xfa,0x04,0x02,0x48,0x01,0x5f,0x01,0x01]
v_fmac_f16_e64_dpp v5.l, |v1.l|, -v2.l mul:2 row_share:15 row_mask:0x0 bank_mask:0x1
// GFX11: v_fmac_f16_e64_dpp v5.l, |v1.l|, -v2.l mul:2 row_share:15 row_mask:0x0 bank_mask:0x1 ; encoding: [0x05,0x01,0x36,0xd5,0xfa,0x04,0x02,0x48,0x01,0x5f,0x01,0x01]

v_fmac_f16_e64_dpp v5, -v1, |v2| mul:4 row_xmask:0 row_mask:0x1 bank_mask:0x3 bound_ctrl:1 fi:0
// GFX11: v_fmac_f16_e64_dpp v5, -v1, |v2| mul:4 row_xmask:0 row_mask:0x1 bank_mask:0x3 bound_ctrl:1 ; encoding: [0x05,0x02,0x36,0xd5,0xfa,0x04,0x02,0x30,0x01,0x60,0x09,0x13]
v_fmac_f16_e64_dpp v5.l, -v1.l, |v2.l| mul:4 row_xmask:0 row_mask:0x1 bank_mask:0x3 bound_ctrl:1 fi:0
// GFX11: v_fmac_f16_e64_dpp v5.l, -v1.l, |v2.l| mul:4 row_xmask:0 row_mask:0x1 bank_mask:0x3 bound_ctrl:1 ; encoding: [0x05,0x02,0x36,0xd5,0xfa,0x04,0x02,0x30,0x01,0x60,0x09,0x13]

v_fmac_f16_e64_dpp v255, -|v255|, -|v255| clamp div:2 row_xmask:15 row_mask:0x3 bank_mask:0x0 bound_ctrl:0 fi:1
// GFX11: v_fmac_f16_e64_dpp v255, -|v255|, -|v255| clamp div:2 row_xmask:15 row_mask:0x3 bank_mask:0x0 fi:1 ; encoding: [0xff,0x83,0x36,0xd5,0xfa,0xfe,0x03,0x78,0xff,0x6f,0x05,0x30]
v_fmac_f16_e64_dpp v255.l, -|v255.l|, -|v255.l| clamp div:2 row_xmask:15 row_mask:0x3 bank_mask:0x0 bound_ctrl:0 fi:1
// GFX11: v_fmac_f16_e64_dpp v255.l, -|v255.l|, -|v255.l| clamp div:2 row_xmask:15 row_mask:0x3 bank_mask:0x0 fi:1 ; encoding: [0xff,0x83,0x36,0xd5,0xfa,0xfe,0x03,0x78,0xff,0x6f,0x05,0x30]

v_fmac_f16_e64_dpp v5.h, v1.h, v2.h row_share:0 row_mask:0xf bank_mask:0xf
// GFX11: v_fmac_f16_e64_dpp v5.h, v1.h, v2.h op_sel:[1,1,1,1] row_share:0 row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x58,0x36,0xd5,0xfa,0x04,0x02,0x00,0x01,0x50,0x01,0xff]

v_fmac_f16_e64_dpp v5.l, |v1.h|, -v2.l mul:2 row_share:15 row_mask:0x0 bank_mask:0x1
// GFX11: v_fmac_f16_e64_dpp v5.l, |v1.h|, -v2.l op_sel:[1,0,0,0] mul:2 row_share:15 row_mask:0x0 bank_mask:0x1 ; encoding: [0x05,0x09,0x36,0xd5,0xfa,0x04,0x02,0x48,0x01,0x5f,0x01,0x01]

v_fmac_f16_e64_dpp v5.l, -v1.l, |v2.h| mul:4 row_xmask:0 row_mask:0x1 bank_mask:0x3 bound_ctrl:1 fi:0
// GFX11: v_fmac_f16_e64_dpp v5.l, -v1.l, |v2.h| op_sel:[0,1,0,0] mul:4 row_xmask:0 row_mask:0x1 bank_mask:0x3 bound_ctrl:1 ; encoding: [0x05,0x12,0x36,0xd5,0xfa,0x04,0x02,0x30,0x01,0x60,0x09,0x13]

v_fmac_f16_e64_dpp v255.h, -|v255.l|, -|v255.l| clamp div:2 row_xmask:15 row_mask:0x3 bank_mask:0x0 bound_ctrl:0 fi:1
// GFX11: v_fmac_f16_e64_dpp v255.h, -|v255.l|, -|v255.l| op_sel:[0,0,1,1] clamp div:2 row_xmask:15 row_mask:0x3 bank_mask:0x0 fi:1 ; encoding: [0xff,0xc3,0x36,0xd5,0xfa,0xfe,0x03,0x78,0xff,0x6f,0x05,0x30]

v_fmac_f32_e64_dpp v5, v1, v2 quad_perm:[3,2,1,0]
// GFX11: v_fmac_f32_e64_dpp v5, v1, v2 quad_perm:[3,2,1,0] row_mask:0xf bank_mask:0xf ; encoding: [0x05,0x00,0x2b,0xd5,0xfa,0x04,0x02,0x00,0x01,0x1b,0x00,0xff]
Expand Down
28 changes: 20 additions & 8 deletions llvm/test/MC/AMDGPU/gfx11_asm_vop3_dpp8_from_vop2.s
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Original file line number Diff line number Diff line change
Expand Up @@ -169,17 +169,29 @@ v_cvt_pkrtz_f16_f32_e64_dpp v5, -v1, |v2| dpp8:[7,6,5,4,3,2,1,0] fi:1
v_cvt_pkrtz_f16_f32_e64_dpp v255, -|v255|, -|v255| clamp dpp8:[0,0,0,0,0,0,0,0] fi:0
// GFX11: v_cvt_pk_rtz_f16_f32_e64_dpp v255, -|v255|, -|v255| clamp dpp8:[0,0,0,0,0,0,0,0] ; encoding: [0xff,0x83,0x2f,0xd5,0xe9,0xfe,0x03,0x60,0xff,0x00,0x00,0x00]

v_fmac_f16_e64_dpp v5, v1, v2 dpp8:[7,6,5,4,3,2,1,0]
// GFX11: v_fmac_f16_e64_dpp v5, v1, v2 dpp8:[7,6,5,4,3,2,1,0] ; encoding: [0x05,0x00,0x36,0xd5,0xe9,0x04,0x02,0x00,0x01,0x77,0x39,0x05]
v_fmac_f16_e64_dpp v5.l, v1.l, v2.l dpp8:[7,6,5,4,3,2,1,0]
// GFX11: v_fmac_f16_e64_dpp v5.l, v1.l, v2.l dpp8:[7,6,5,4,3,2,1,0] ; encoding: [0x05,0x00,0x36,0xd5,0xe9,0x04,0x02,0x00,0x01,0x77,0x39,0x05]

v_fmac_f16_e64_dpp v5, |v1|, -v2 mul:2 dpp8:[7,6,5,4,3,2,1,0]
// GFX11: v_fmac_f16_e64_dpp v5, |v1|, -v2 mul:2 dpp8:[7,6,5,4,3,2,1,0] ; encoding: [0x05,0x01,0x36,0xd5,0xe9,0x04,0x02,0x48,0x01,0x77,0x39,0x05]
v_fmac_f16_e64_dpp v5.l, |v1.l|, -v2.l mul:2 dpp8:[7,6,5,4,3,2,1,0]
// GFX11: v_fmac_f16_e64_dpp v5.l, |v1.l|, -v2.l mul:2 dpp8:[7,6,5,4,3,2,1,0] ; encoding: [0x05,0x01,0x36,0xd5,0xe9,0x04,0x02,0x48,0x01,0x77,0x39,0x05]

v_fmac_f16_e64_dpp v5, -v1, |v2| mul:4 dpp8:[7,6,5,4,3,2,1,0] fi:1
// GFX11: v_fmac_f16_e64_dpp v5, -v1, |v2| mul:4 dpp8:[7,6,5,4,3,2,1,0] fi:1 ; encoding: [0x05,0x02,0x36,0xd5,0xea,0x04,0x02,0x30,0x01,0x77,0x39,0x05]
v_fmac_f16_e64_dpp v5.l, -v1.l, |v2.l| mul:4 dpp8:[7,6,5,4,3,2,1,0] fi:1
// GFX11: v_fmac_f16_e64_dpp v5.l, -v1.l, |v2.l| mul:4 dpp8:[7,6,5,4,3,2,1,0] fi:1 ; encoding: [0x05,0x02,0x36,0xd5,0xea,0x04,0x02,0x30,0x01,0x77,0x39,0x05]

v_fmac_f16_e64_dpp v255, -|v255|, -|v255| clamp div:2 dpp8:[0,0,0,0,0,0,0,0] fi:0
// GFX11: v_fmac_f16_e64_dpp v255, -|v255|, -|v255| clamp div:2 dpp8:[0,0,0,0,0,0,0,0] ; encoding: [0xff,0x83,0x36,0xd5,0xe9,0xfe,0x03,0x78,0xff,0x00,0x00,0x00]
v_fmac_f16_e64_dpp v255.l, -|v255.l|, -|v255.l| clamp div:2 dpp8:[0,0,0,0,0,0,0,0] fi:0
// GFX11: v_fmac_f16_e64_dpp v255.l, -|v255.l|, -|v255.l| clamp div:2 dpp8:[0,0,0,0,0,0,0,0] ; encoding: [0xff,0x83,0x36,0xd5,0xe9,0xfe,0x03,0x78,0xff,0x00,0x00,0x00]

v_fmac_f16_e64_dpp v5.h, v1.h, v2.h dpp8:[7,6,5,4,3,2,1,0]
// GFX11: v_fmac_f16_e64_dpp v5.h, v1.h, v2.h op_sel:[1,1,1,1] dpp8:[7,6,5,4,3,2,1,0] ; encoding: [0x05,0x58,0x36,0xd5,0xe9,0x04,0x02,0x00,0x01,0x77,0x39,0x05]

v_fmac_f16_e64_dpp v5.l, |v1.h|, -v2.l mul:2 dpp8:[7,6,5,4,3,2,1,0]
// GFX11: v_fmac_f16_e64_dpp v5.l, |v1.h|, -v2.l op_sel:[1,0,0,0] mul:2 dpp8:[7,6,5,4,3,2,1,0] ; encoding: [0x05,0x09,0x36,0xd5,0xe9,0x04,0x02,0x48,0x01,0x77,0x39,0x05]

v_fmac_f16_e64_dpp v5.l, -v1.l, |v2.h| mul:4 dpp8:[7,6,5,4,3,2,1,0] fi:1
// GFX11: v_fmac_f16_e64_dpp v5.l, -v1.l, |v2.h| op_sel:[0,1,0,0] mul:4 dpp8:[7,6,5,4,3,2,1,0] fi:1 ; encoding: [0x05,0x12,0x36,0xd5,0xea,0x04,0x02,0x30,0x01,0x77,0x39,0x05]

v_fmac_f16_e64_dpp v255.h, -|v255.l|, -|v255.l| clamp div:2 dpp8:[0,0,0,0,0,0,0,0] fi:0
// GFX11: v_fmac_f16_e64_dpp v255.h, -|v255.l|, -|v255.l| op_sel:[0,0,1,1] clamp div:2 dpp8:[0,0,0,0,0,0,0,0] ; encoding: [0xff,0xc3,0x36,0xd5,0xe9,0xfe,0x03,0x78,0xff,0x00,0x00,0x00]

v_fmac_f32_e64_dpp v5, v1, v2 dpp8:[7,6,5,4,3,2,1,0]
// GFX11: v_fmac_f32_e64_dpp v5, v1, v2 dpp8:[7,6,5,4,3,2,1,0] ; encoding: [0x05,0x00,0x2b,0xd5,0xe9,0x04,0x02,0x00,0x01,0x77,0x39,0x05]
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69 changes: 39 additions & 30 deletions llvm/test/MC/AMDGPU/gfx11_asm_vop3_from_vop2.s
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Original file line number Diff line number Diff line change
Expand Up @@ -587,50 +587,59 @@ v_fmac_dx9_zero_f32_e64 v5, -src_scc, |vcc_lo| mul:4
v_fmac_dx9_zero_f32_e64 v255, -|0xaf123456|, -|vcc_hi| clamp div:2
// GFX11: v_fmac_dx9_zero_f32_e64 v255, -|0xaf123456|, -|vcc_hi| clamp div:2 ; encoding: [0xff,0x83,0x06,0xd5,0xff,0xd6,0x00,0x78,0x56,0x34,0x12,0xaf]

v_fmac_f16_e64 v5, v1, v2
// GFX11: v_fmac_f16_e64 v5, v1, v2 ; encoding: [0x05,0x00,0x36,0xd5,0x01,0x05,0x02,0x00]
v_fmac_f16_e64 v5.l, v1.l, v2.l
// GFX11: v_fmac_f16_e64 v5.l, v1.l, v2.l ; encoding: [0x05,0x00,0x36,0xd5,0x01,0x05,0x02,0x00]

v_fmac_f16_e64 v5, v255, v255
// GFX11: v_fmac_f16_e64 v5, v255, v255 ; encoding: [0x05,0x00,0x36,0xd5,0xff,0xff,0x03,0x00]
v_fmac_f16_e64 v5.l, v255.l, v255.l
// GFX11: v_fmac_f16_e64 v5.l, v255.l, v255.l ; encoding: [0x05,0x00,0x36,0xd5,0xff,0xff,0x03,0x00]

v_fmac_f16_e64 v5, s1, s2
// GFX11: v_fmac_f16_e64 v5, s1, s2 ; encoding: [0x05,0x00,0x36,0xd5,0x01,0x04,0x00,0x00]
v_fmac_f16_e64 v5.l, s1, s2
// GFX11: v_fmac_f16_e64 v5.l, s1, s2 ; encoding: [0x05,0x00,0x36,0xd5,0x01,0x04,0x00,0x00]

v_fmac_f16_e64 v5, s105, s105
// GFX11: v_fmac_f16_e64 v5, s105, s105 ; encoding: [0x05,0x00,0x36,0xd5,0x69,0xd2,0x00,0x00]
v_fmac_f16_e64 v5.l, s105, s105
// GFX11: v_fmac_f16_e64 v5.l, s105, s105 ; encoding: [0x05,0x00,0x36,0xd5,0x69,0xd2,0x00,0x00]

v_fmac_f16_e64 v5, vcc_lo, ttmp15
// GFX11: v_fmac_f16_e64 v5, vcc_lo, ttmp15 ; encoding: [0x05,0x00,0x36,0xd5,0x6a,0xf6,0x00,0x00]
v_fmac_f16_e64 v5.l, vcc_lo, ttmp15
// GFX11: v_fmac_f16_e64 v5.l, vcc_lo, ttmp15 ; encoding: [0x05,0x00,0x36,0xd5,0x6a,0xf6,0x00,0x00]

v_fmac_f16_e64 v5, vcc_hi, 0xfe0b
// GFX11: v_fmac_f16_e64 v5, vcc_hi, 0xfe0b ; encoding: [0x05,0x00,0x36,0xd5,0x6b,0xfe,0x01,0x00,0x0b,0xfe,0x00,0x00]
v_fmac_f16_e64 v5.l, vcc_hi, 0xfe0b
// GFX11: v_fmac_f16_e64 v5.l, vcc_hi, 0xfe0b ; encoding: [0x05,0x00,0x36,0xd5,0x6b,0xfe,0x01,0x00,0x0b,0xfe,0x00,0x00]

v_fmac_f16_e64 v5, ttmp15, src_scc
// GFX11: v_fmac_f16_e64 v5, ttmp15, src_scc ; encoding: [0x05,0x00,0x36,0xd5,0x7b,0xfa,0x01,0x00]
v_fmac_f16_e64 v5.l, ttmp15, src_scc
// GFX11: v_fmac_f16_e64 v5.l, ttmp15, src_scc ; encoding: [0x05,0x00,0x36,0xd5,0x7b,0xfa,0x01,0x00]

v_fmac_f16_e64 v5, m0, 0.5
// GFX11: v_fmac_f16_e64 v5, m0, 0.5 ; encoding: [0x05,0x00,0x36,0xd5,0x7d,0xe0,0x01,0x00]
v_fmac_f16_e64 v5.l, m0, 0.5
// GFX11: v_fmac_f16_e64 v5.l, m0, 0.5 ; encoding: [0x05,0x00,0x36,0xd5,0x7d,0xe0,0x01,0x00]

v_fmac_f16_e64 v5, exec_lo, -1
// GFX11: v_fmac_f16_e64 v5, exec_lo, -1 ; encoding: [0x05,0x00,0x36,0xd5,0x7e,0x82,0x01,0x00]
v_fmac_f16_e64 v5.l, exec_lo, -1
// GFX11: v_fmac_f16_e64 v5.l, exec_lo, -1 ; encoding: [0x05,0x00,0x36,0xd5,0x7e,0x82,0x01,0x00]

v_fmac_f16_e64 v5, |exec_hi|, null
// GFX11: v_fmac_f16_e64 v5, |exec_hi|, null ; encoding: [0x05,0x01,0x36,0xd5,0x7f,0xf8,0x00,0x00]
v_fmac_f16_e64 v5.l, |exec_hi|, null
// GFX11: v_fmac_f16_e64 v5.l, |exec_hi|, null ; encoding: [0x05,0x01,0x36,0xd5,0x7f,0xf8,0x00,0x00]

v_fmac_f16_e64 v5, null, exec_lo
// GFX11: v_fmac_f16_e64 v5, null, exec_lo ; encoding: [0x05,0x00,0x36,0xd5,0x7c,0xfc,0x00,0x00]
v_fmac_f16_e64 v5.l, null, exec_lo
// GFX11: v_fmac_f16_e64 v5.l, null, exec_lo ; encoding: [0x05,0x00,0x36,0xd5,0x7c,0xfc,0x00,0x00]

v_fmac_f16_e64 v5, -1, exec_hi
// GFX11: v_fmac_f16_e64 v5, -1, exec_hi ; encoding: [0x05,0x00,0x36,0xd5,0xc1,0xfe,0x00,0x00]
v_fmac_f16_e64 v5.l, -1, exec_hi
// GFX11: v_fmac_f16_e64 v5.l, -1, exec_hi ; encoding: [0x05,0x00,0x36,0xd5,0xc1,0xfe,0x00,0x00]

v_fmac_f16_e64 v5, 0.5, -m0 mul:2
// GFX11: v_fmac_f16_e64 v5, 0.5, -m0 mul:2 ; encoding: [0x05,0x00,0x36,0xd5,0xf0,0xfa,0x00,0x48]
v_fmac_f16_e64 v5.l, 0.5, -m0 mul:2
// GFX11: v_fmac_f16_e64 v5.l, 0.5, -m0 mul:2 ; encoding: [0x05,0x00,0x36,0xd5,0xf0,0xfa,0x00,0x48]

v_fmac_f16_e64 v5, -src_scc, |vcc_lo| mul:4
// GFX11: v_fmac_f16_e64 v5, -src_scc, |vcc_lo| mul:4 ; encoding: [0x05,0x02,0x36,0xd5,0xfd,0xd4,0x00,0x30]
v_fmac_f16_e64 v5.l, -src_scc, |vcc_lo| mul:4
// GFX11: v_fmac_f16_e64 v5.l, -src_scc, |vcc_lo| mul:4 ; encoding: [0x05,0x02,0x36,0xd5,0xfd,0xd4,0x00,0x30]

v_fmac_f16_e64 v255, -|0xfe0b|, -|vcc_hi| clamp div:2
// GFX11: v_fmac_f16_e64 v255, -|0xfe0b|, -|vcc_hi| clamp div:2 ; encoding: [0xff,0x83,0x36,0xd5,0xff,0xd6,0x00,0x78,0x0b,0xfe,0x00,0x00]
v_fmac_f16_e64 v255.l, -|0xfe0b|, -|vcc_hi| clamp div:2
// GFX11: v_fmac_f16_e64 v255.l, -|0xfe0b|, -|vcc_hi| clamp div:2 ; encoding: [0xff,0x83,0x36,0xd5,0xff,0xd6,0x00,0x78,0x0b,0xfe,0x00,0x00]

v_fmac_f16_e64 v5.l, v1.h, v2.l
// GFX11: v_fmac_f16_e64 v5.l, v1.h, v2.l op_sel:[1,0,0,0] ; encoding: [0x05,0x08,0x36,0xd5,0x01,0x05,0x02,0x00]

v_fmac_f16_e64 v5.l, v255.l, v255.h
// GFX11: v_fmac_f16_e64 v5.l, v255.l, v255.h op_sel:[0,1,0,0] ; encoding: [0x05,0x10,0x36,0xd5,0xff,0xff,0x03,0x00]

v_fmac_f16_e64 v255.h, -|0xfe0b|, -|vcc_hi| clamp div:2
// GFX11: v_fmac_f16_e64 v255.h, -|0xfe0b|, -|vcc_hi| op_sel:[0,0,1,1] clamp div:2 ; encoding: [0xff,0xc3,0x36,0xd5,0xff,0xd6,0x00,0x78,0x0b,0xfe,0x00,0x00]

v_fmac_f32_e64 v5, v1, v2
// GFX11: v_fmac_f32_e64 v5, v1, v2 ; encoding: [0x05,0x00,0x2b,0xd5,0x01,0x05,0x02,0x00]
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