Commit Graph

110 Commits

Author SHA1 Message Date
Dmitry Preobrazhensky 6bc26aaada [AMDGPU][MC][GFX8+][DISASSEMBLER] Corrected 1/2pi value for 64-bit operands
See bug 39332: https://bugs.llvm.org/show_bug.cgi?id=39332

Reviewers: artem.tamazov, arsenm

Differential Revision: https://reviews.llvm.org/D56794

llvm-svn: 351555
2019-01-18 15:17:17 +00:00
Konstantin Zhuravlyov f13c9969fc AMDGPU: Fix v_dot{4, 8}* instruction encoding
Differential Revision: https://reviews.llvm.org/D46848

llvm-svn: 332387
2018-05-15 19:32:47 +00:00
Konstantin Zhuravlyov 603a43fcd5 AMDGPU: Add disasm tests for deep learning instructions + fix v_fmac_f32 disasm
Differential Revision: https://reviews.llvm.org/D46853

llvm-svn: 332377
2018-05-15 17:39:13 +00:00
Matt Arsenault 0084adc516 AMDGPU: Add Vega12 and Vega20
Changes by
  Matt Arsenault
  Konstantin Zhuravlyov

llvm-svn: 331215
2018-04-30 19:08:16 +00:00
Dmitry Preobrazhensky 4c45e6ff0e [AMDGPU][MC][VI][GFX9] Added support of SDWA/DPP for v_cndmask_b32
See bug 36356: https://bugs.llvm.org/show_bug.cgi?id=36356

Differential Revision: https://reviews.llvm.org/D45446

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 330123
2018-04-16 12:41:38 +00:00
Dmitry Preobrazhensky fc715551a3 [AMDGPU][MC][GFX9] Added v_screen_partition_4se_b32
See bug 36845: https://bugs.llvm.org/show_bug.cgi?id=36845

Differential Revision: https://reviews.llvm.org/D45443

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 329801
2018-04-11 13:13:30 +00:00
Dmitry Preobrazhensky 2f8e146ad3 [AMDGPU][MC][GFX9] Added instructions s_mul_hi_*32, s_lshl*_add_u32
See bugs
  36841: https://bugs.llvm.org/show_bug.cgi?id=36841
  36842: https://bugs.llvm.org/show_bug.cgi?id=36842

Differential Revision: https://reviews.llvm.org/D45251

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 329562
2018-04-09 13:10:33 +00:00
Dmitry Preobrazhensky ae31223ba7 [AMDGPU][MC][GFX9] Added s_call_b64
See bug 36843: https://bugs.llvm.org/show_bug.cgi?id=36843

Differential Revision: https://reviews.llvm.org/D45268

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 329440
2018-04-06 18:24:49 +00:00
Dmitry Preobrazhensky 306b1a0119 [AMDGPU][MC][GFX9] Added instruction s_endpgm_ordered_ps_done
See bug 36844: https://bugs.llvm.org/show_bug.cgi?id=36844

Differential Revision: https://reviews.llvm.org/D45313

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 329430
2018-04-06 17:25:00 +00:00
Dmitry Preobrazhensky f20aff565d [AMDGPU][MC][GFX9] Added instructions *saveexec*, *wrexec* and *bitreplicate*
See bug 36840: https://bugs.llvm.org/show_bug.cgi?id=36840

Differential Revision: https://reviews.llvm.org/D45250

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 329419
2018-04-06 16:35:11 +00:00
Dmitry Preobrazhensky 59399ae4cc [AMDGPU][MC][VI][GFX9] Added s_atc_probe* instructions
See bug 36839: https://bugs.llvm.org/show_bug.cgi?id=36839

Differential Revision: https://reviews.llvm.org/D45249

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 329408
2018-04-06 15:48:39 +00:00
Dmitry Preobrazhensky 4732d876ee [AMDGPU][MC][GFX9] Added s_dcache_discard* instructions
See bug 36838: https://bugs.llvm.org/show_bug.cgi?id=36838

Differential Revision: https://reviews.llvm.org/D45247

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 329397
2018-04-06 15:08:42 +00:00
Dmitry Preobrazhensky b181c7312e [AMDGPU][MC][GFX9] Added instructions v_cvt_norm_*16_f16, v_sat_pk_u8_i16
See bug 36847: https://bugs.llvm.org/show_bug.cgi?id=36847

Differential Revision: https://reviews.llvm.org/D45097

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 328988
2018-04-02 17:09:20 +00:00
Dmitry Preobrazhensky 6bad04ecf5 [AMDGPU][MC][GFX9] Added s_atomic_* and s_buffer_atomic_* instructions
Fixed a bug which caused Tablegen crash.

See bug 36837: https://bugs.llvm.org/show_bug.cgi?id=36837

Differential Revision: https://reviews.llvm.org/D45085

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 328983
2018-04-02 16:10:25 +00:00
Nico Weber f492f58182 Revert r328975, it makes TableGen assert on the bots.
llvm-svn: 328978
2018-04-02 14:20:23 +00:00
Dmitry Preobrazhensky 32c450ae6a [AMDGPU][MC][GFX9] Added s_atomic_* and s_buffer_atomic_* instructions
See bug 36837: https://bugs.llvm.org/show_bug.cgi?id=36837

Differential Revision: https://reviews.llvm.org/D45085

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 328975
2018-04-02 13:52:23 +00:00
Dmitry Preobrazhensky 622bde8bc7 [AMDGPU][MC] Added ds_add_src2_f32
See bug 36833: https://bugs.llvm.org/show_bug.cgi?id=36833

Differential Revision: https://reviews.llvm.org/D44779

Reviewers: arsenm, artem.tamazov, timcorringham
llvm-svn: 328713
2018-03-28 16:21:56 +00:00
Dmitry Preobrazhensky 2456ac696a [AMDGPU][MC] Added PCK variants of image load/store instructions
See bug 36834: https://bugs.llvm.org/show_bug.cgi?id=36834

Differential Revision: https://reviews.llvm.org/D44795

Reviewers: artem.tamazov, arsenm, timcorringham, nhaehnle
llvm-svn: 328710
2018-03-28 15:44:16 +00:00
Dmitry Preobrazhensky a917e88585 [AMDGPU][MC][GFX9] Added buffer_*_format_d16_hi_x
See bug 36835: https://bugs.llvm.org/show_bug.cgi?id=36835

Differential Revision: https://reviews.llvm.org/D44825

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 328707
2018-03-28 14:53:13 +00:00
Dmitry Preobrazhensky dd2b929ffb [AMDGPU][MC][GFX9] Added s_scratch* instructions
See bug 36836: https://bugs.llvm.org/show_bug.cgi?id=36836

Differential Revision: https://reviews.llvm.org/D44832

Reviewers: artem.tamazov, arsenm, timcorringham
llvm-svn: 328704
2018-03-28 14:08:03 +00:00
Dmitry Preobrazhensky 4c8f4234b6 [AMDGPU][MC][GFX8][GFX9][DISASSEMBLER] Added "_e32" suffix to 32-bit VINTRP opcodes
See bug 36751: https://bugs.llvm.org/show_bug.cgi?id=36751

Differential Revision: https://reviews.llvm.org/D44529

Reviewers: artem.tamazov, arsenm
llvm-svn: 327723
2018-03-16 16:38:04 +00:00
Dmitry Preobrazhensky 9c1a6e7e24 [AMDGPU][MC] Corrected default values for unused SDWA operands
See bug 36355:  https://bugs.llvm.org/show_bug.cgi?id=36355

Differential Revision: https://reviews.llvm.org/D44481

Reviewers: artem.tamazov, arsenm
llvm-svn: 327720
2018-03-16 15:40:27 +00:00
Dmitry Preobrazhensky d98c97b4f9 [AMDGPU][MC][GFX8] Added BUFFER_STORE_LDS_DWORD Instruction
See bug 36558: https://bugs.llvm.org/show_bug.cgi?id=36558

Differential Revision: https://reviews.llvm.org/D43950

Reviewers: artem.tamazov, arsenm
llvm-svn: 327299
2018-03-12 17:29:24 +00:00
Dmitry Preobrazhensky da4a7c01bf [AMDGPU][MC] Corrected GATHER4 opcodes
See bug 36252: https://bugs.llvm.org/show_bug.cgi?id=36252

Differential Revision: https://reviews.llvm.org/D43874

Reviewers: artem.tamazov, arsenm
llvm-svn: 327278
2018-03-12 15:03:34 +00:00
Dmitry Preobrazhensky d6e1a9404d [AMDGPU][MC] Added lds support for MUBUF instructions
See bug 28234: https://bugs.llvm.org/show_bug.cgi?id=28234

Differential Revision: https://reviews.llvm.org/D43472

Reviewers: vpykhtin, artem.tamazov, arsenm
llvm-svn: 325676
2018-02-21 13:13:48 +00:00
Dmitry Preobrazhensky 0a1ff464e1 [AMDGPU][MC] Corrected dst/data size for MIMG opcodes with d16 modifier
See bug 36154: https://bugs.llvm.org/show_bug.cgi?id=36154

Differential Revision: https://reviews.llvm.org/D42847

Reviewers: cfang, artem.tamazov, arsenm
llvm-svn: 324237
2018-02-05 14:18:53 +00:00
Changpeng Fang 0905870f93 AMDGPU/SI: Add decoding in the GFX80_UNPACKED decoding namespace.
Reviewer:
  Dmitry (dp).

Differential Revision:
  https://reviews.llvm.org/D42596

llvm-svn: 323785
2018-01-30 16:42:40 +00:00
Dmitry Preobrazhensky 4f321aef74 [AMDGPU][MC] Corrected parsing of image opcode modifiers r128 and d16
See bugs 36092, 36093:
    https://bugs.llvm.org/show_bug.cgi?id=36092
    https://bugs.llvm.org/show_bug.cgi?id=36093

Differential Revision: https://reviews.llvm.org/D42583

Reviewers: vpykhtin, artem.tamazov, arsenm
llvm-svn: 323651
2018-01-29 14:20:42 +00:00
Dmitry Preobrazhensky 0b4eb1ead1 [AMDGPU][MC] Added support of 64-bit image atomics
See bug 35998: https://bugs.llvm.org/show_bug.cgi?id=35998

Differential Revision: https://reviews.llvm.org/D42469

Reviewers: vpykhtin, artem.tamazov, arsenm
llvm-svn: 323534
2018-01-26 15:43:29 +00:00
Dmitry Preobrazhensky 6cb42e7622 [AMDGPU][MC] Enabled disassembler for image atomic operations
See bug 35988: https://bugs.llvm.org/show_bug.cgi?id=35988

Differential Revision: https://reviews.llvm.org/D42186

Reviewers: vpykhtin, artem.tamazov, arsenm
llvm-svn: 323527
2018-01-26 14:07:38 +00:00
Dmitry Preobrazhensky 6b65f7c380 [AMDGPU][MC][GFX9] Enable inline constants for SDWA operands
See bug 35771: https://bugs.llvm.org/show_bug.cgi?id=35771

Differential Revision: https://reviews.llvm.org/D42058

Reviewers: vpykhtin, artem.tamazov, arsenm
llvm-svn: 322655
2018-01-17 14:00:48 +00:00
Dmitry Preobrazhensky 3afbd825a3 [AMDGPU][MC][GFX8][GFX9] Added XNACK_MASK support
See bug 35764: https://bugs.llvm.org/show_bug.cgi?id=35764

Differential Revision: https://reviews.llvm.org/D41614

Reviewers: vpykhtin, artem.tamazov, arsenm
llvm-svn: 322189
2018-01-10 14:22:19 +00:00
Dmitry Preobrazhensky 414e05383f [AMDGPU][MC] Incorrect parsing of flat/global atomic modifiers
See bug 35730: https://bugs.llvm.org/show_bug.cgi?id=35730

Differential Revision: https://reviews.llvm.org/D41598

Reviewers: vpykhtin, artem.tamazov, arsenm
llvm-svn: 321552
2017-12-29 13:55:11 +00:00
Dmitry Preobrazhensky c5b0c172f6 [AMDGPU][MC] Corrected parsing of optional operands for ds_swizzle_b32
See bug 35645: https://bugs.llvm.org/show_bug.cgi?id=35645

Reviewers: artem.tamazov, arsenm

Differential Revision: https://reviews.llvm.org/D41186

llvm-svn: 321367
2017-12-22 17:13:28 +00:00
Dmitry Preobrazhensky 2713495318 [AMDGPU][MC] Added support of 256- and 512-bit tuples of ttmp registers
See bug 35561: https://bugs.llvm.org/show_bug.cgi?id=35561

This patch also affects implementation of SGPR and VGPR registers though changes are cosmetic.

Reviewers: artem.tamazov, arsenm

Differential Revision: https://reviews.llvm.org/D41437

llvm-svn: 321359
2017-12-22 15:18:06 +00:00
Matt Arsenault cad7fa857c AMDGPU: Partially fix disassembly of MIMG instructions
Stores failed to decode at all since they didn't have a
DecoderNamespace set. Loads worked, but did not change
the register width displayed to match the numbmer of
enabled channels.

The number of printed registers for vaddr is still wrong,
but I don't think that's encoded in the instruction so
there's not much we can do about that.

Image atomics are still broken. MIMG is the same
encoding for SI/VI, but the image atomic classes
are split up into encoding specific versions unlike
every other MIMG instruction. They have isAsmParserOnly
set on them for some reason. dmask is also special for
these, so we probably should not have it as an explicit
operand as it is now.

llvm-svn: 320614
2017-12-13 21:07:51 +00:00
Dmitry Preobrazhensky ac2b02643b [AMDGPU][MC][GFX9] Corrected encoding of ttmp registers, disabled tba/tma
See bugs 35494 and 35559:
https://bugs.llvm.org/show_bug.cgi?id=35494
https://bugs.llvm.org/show_bug.cgi?id=35559

Reviewers: vpykhtin, artem.tamazov, arsenm

Differential Revision: https://reviews.llvm.org/D41007

llvm-svn: 320375
2017-12-11 15:23:20 +00:00
Konstantin Zhuravlyov c40d9f2e5d AMDGPU/GCN: Bring processors in sync with AMDGPUUsage
- Add gfx704
    - Change bonaire to gfx704
  - Remove gfx804
  - Remove gfx901
  - Remove gfx903

Differential Revision: https://reviews.llvm.org/D40046

llvm-svn: 320194
2017-12-08 20:52:28 +00:00
Dmitry Preobrazhensky 16608e67d3 [AMDGPU][MC][DISASSEMBLER][GFX9] Corrected decoding of GLOBAL/SCRATCH opcodes
See bug 35433: https://bugs.llvm.org/show_bug.cgi?id=35433

Differential Revision: https://reviews.llvm.org/D40493

Reviewers: artem.tamazov, SamWot, arsenm
llvm-svn: 319050
2017-11-27 17:14:35 +00:00
Dmitry Preobrazhensky 0e8924a5c7 [AMDGPU][MC][GFX9] Added v_interp_p2_f16 and v_interp_p2_legacy_f16
See bug 33629: https://bugs.llvm.org//show_bug.cgi?id=33629

Reviewers: artem.tamazov, SamWot, arsenm

Differential Revision: https://reviews.llvm.org/D39488

llvm-svn: 318955
2017-11-24 15:37:14 +00:00
Dmitry Preobrazhensky c492500e7e [AMDGPU][mc][tests] Updated generated lit tests for GFX8/9
Summary:
Added tests to better cover features introduced by commit rL318675.
See http://llvm.org/viewvc/llvm-project?view=revision&revision=318675

llvm-svn: 318841
2017-11-22 15:47:27 +00:00
Sam Kolton c27e3b6f03 [AMDGPU] SDWA: remove omod src operand for VOP2b instructions
Summary: VOP2b instructions (v_subbrev_u32, v_add_i32 ...) shouldn't support OMod operand in SDWA encoding

Reviewers: rampitec, dp

Subscribers: arsenm, kzhuravl, wdng, nhaehnle, yaxunl, dstuttard, tpr, t-tye

Differential Revision: https://reviews.llvm.org/D40172

llvm-svn: 318761
2017-11-21 14:11:59 +00:00
Dmitry Preobrazhensky a0342dc9eb [AMDGPU][MC][GFX8][GFX9] Corrected names of integer v_{add/addc/sub/subrev/subb/subbrev}
See bug 34765: https://bugs.llvm.org//show_bug.cgi?id=34765

Reviewers: tamazov, SamWot, arsenm, vpykhtin

Differential Revision: https://reviews.llvm.org/D40088

llvm-svn: 318675
2017-11-20 18:24:21 +00:00
Dmitry Preobrazhensky 682a654758 [AMDGPU][MC][GFX9][disassembler] Corrected decoding of op_sel_hi for v_mad_mix*
See bug 35148: https://bugs.llvm.org//show_bug.cgi?id=35148

Reviewers: tamazov, SamWot, arsenm

Differential Revision: https://reviews.llvm.org/D39492

llvm-svn: 318526
2017-11-17 15:15:40 +00:00
Dmitry Preobrazhensky b865ef534a [AMDGPU][MC][GFX9] Added op_sel support for v_mad_*16, v_fma_f16, v_div_fixup_f16
This change implements features postponed in https://reviews.llvm.org/D35424 because of a dependency on https://reviews.llvm.org/D36322

Reviewers: SamWot, artem.tamazov, arsenm

Differential Revision: https://reviews.llvm.org/D36694

llvm-svn: 311011
2017-08-16 15:16:32 +00:00
Dmitry Preobrazhensky ff64aa514b [AMDGPU][MC][GFX9] Added integer clamping support for VOP3 opcodes
See Bug 34152: https://bugs.llvm.org//show_bug.cgi?id=34152

Reviewers: SamWot, artem.tamazov, arsenm

Differential Revision: https://reviews.llvm.org/D36674

llvm-svn: 311006
2017-08-16 13:51:56 +00:00
Dmitry Preobrazhensky 1e32550de6 [AMDGPU][MC][GFX9] Added 16-bit renamed and "_legacy" VALU opcodes
See Bug 33629: https://bugs.llvm.org//show_bug.cgi?id=33629

Reviewers: vpykhtin, SamWot, arsenm

Differential Revision: https://reviews.llvm.org/D36322

llvm-svn: 310497
2017-08-09 17:10:47 +00:00
Dmitry Preobrazhensky 50805a0b83 [AMDGPU][MC] Corrected VOP3 version of v_interp_* instructions for VI
See bug 32621: https://bugs.llvm.org//show_bug.cgi?id=32621

Reviewers: vpykhtin, SamWot, arsenm

Differential Revision: https://reviews.llvm.org/D35902

llvm-svn: 310251
2017-08-07 13:14:12 +00:00
Dmitry Preobrazhensky abf2839478 [AMDGPU][MC][GFX9] Added support of VOP3 'op_sel' modifier
See bug 33591: https://bugs.llvm.org//show_bug.cgi?id=33591

Reviewers: vpykhtin, artem.tamazov, SamWot, arsenm

Differential Revision: https://reviews.llvm.org/D35424

llvm-svn: 308740
2017-07-21 13:54:11 +00:00
Dmitry Preobrazhensky 30fc523984 [AMDGPU][MC] Corrected disassembler for proper decoding of v_mqsad_u32_u8
See Bug 33639: https://bugs.llvm.org//show_bug.cgi?id=33639

Reviewers: vpykhtin, artem.tamazov

Differential Revision: https://reviews.llvm.org/D34892

llvm-svn: 308303
2017-07-18 13:12:48 +00:00