2020-04-22 21:25:57 +02:00
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Squashed 'externals/xbyak/' changes from 590c10e37..9357732aa
9357732aa v6.06
b161a3eb7 update changelog
e5453b064 Merge branch 'dev'
2a265d9d9 memfd: keep file descriptor open during allocation lifetime
31ff018ed replace unsigned int with uint32_t in xbyak_util.h
e427b2231 move Type into Cpu
8cf41063b refactoring Cpu
66d62968d add -cpuid to test_util
cf7cb744c add comments
028112949 add detection of clzero
c88007b03 update doc
4cb2e77a9 v6.052
015c27cf6 Merge branch 'dev'
d808f9ecb add test of Cpu::has
b48a7bb1b add operator== to Type
1a90f456c v6.051
96cb1d660 update changelog
1f5a77f56 Merge branch 'dev'
87e14f02a add test with noexception
30144f809 fix error when XBYAK_NO_EXCEPTION is defined
ec15751df Merge branch 'dev'
4831b3fb3 v6.05
9ddf251f3 remove debug code
905b31bab fix typo
72d1ac118 add movdir64b
a6665996b add detection of movdir64b
92ddc6dfd remove Type::operator<<() because it's ambiguous
9cdd40f5e add detection of movdiri
379f8bf37 add movdiri
0ad6db138 fix cldemote test for 32-bit
84ab46bb3 add cldemote to Cpu
a84ddc12d support cldemote
3a6cc626e add clwb
38c40c02e detection of clflushopt
c061ac839 avoid unnecessary replacement in readme.md
095ebbff1 extend Cpu::Type to 128 bit
3ea8e45d3 Merge branch 'dev'
f7bfc2634 v6.041
ab4e52d67 update doc
2bef54399 include intrin.h on mingw
621ed0775 Merge branch 'dev'
4f5893e1e memfd_create: disable for ANDROID_API < 30
684d69db0 Merge branch 'dev'
ea88b6d85 disable warning on mingw
7e8923fa5 add colon
9914216bd Merge branch 'dev'
b335602ff [skip ci] tweak doc
25fbb3996 tweak doc
122054dc4 Formatted Supported OS Section
d4fa7e46b Reworked Authors Section
9e4b64a74 Adjusted Spacing
ff9fdb45f Use Github Sponsor Widget
893b31d46 Added Quicklinks
2d2adf78b Added License Badge
335b5941b Formatted Header
70603addf Moved Install / Usage Into Dedicated Files
1659d28fe Moved History Into Dedicated File
fb953284b Merge branch 'dev'
dbd96b277 add news
898c354e6 v6.04
f8e2ad1e9 add waitpkg detection to Cpu
a220fd69a add umwait
64ec053e6 add umonitor
764d54f6f add tpause
c68646e8d remove warning of vc
4e8214ca2 Merge branch 'dev'
360f4b673 test badSSE only for 32-bit mode
a9fddc454 fix typo of readme
250b5dc39 fix typo of readme
c46e92756 Merge branch 'dev'
31b7cd350 v6.03
a2f9ed085 rename isValidXMm to isValidSSE
2bc8fcbd3 add tests to badSSE
6de93fb88 add baseSSE test
e2eda384c update doc
71a7b1773 fix condition to throw error for SSE instructions when using XMM16-XMM31
615b665cc sample/memfd shows /proc/self/maps
2861517f2 add memfd sample
507b0285e apt update at first
452c07f77 typedef for no-MmapAllocator
8af6e2026 minimize diff
0af3b5d07 Allocator: take optional name parameter and use it with memfd
a67e24505 Merge branch 'dev'
b3892c15e Merge pull request #138 from Tachi107/make-cxx-cpp-ld-flags
b4eddaced build(make): honour CXXFLAGS, CPPFLAGS and LDFLAGS
fbe60e590 test generates only a.asm
0a4a7571d Merge branch 'patch-1' of https://github.com/Tachi107/xbyak into Tachi107-patch-1
55b9f131b build(make): fix clean target in test/Makefile
7aef3ff54 Merge branch 'dev'
82e0deb8a v6.02
4d9906a94 fix condition to throw error for invalid displacements
c79311a51 fix test_util.cpp
9b2c175b3 Merge branch 'dev'
06d797e33 Allow parallel feature checks
2a85bba3f Merge branch 'dev'
8d5af80a6 v6.01
df39606fe update doc
08f11817c supprt retf
1abfc3465 support call(mem, T_FAR)
fb158f901 support jmp(mem, T_FAR)
9be47ceb2 Merge branch 'lioncash-hlt' into dev
3162eb16f add test of hlt
bb55725a9 xbyak: Add hlt opcode function
47cf85fdb fix conflict
b29e471ea build(meson): fix CMake Config file include dir
2cc21925f delete the sentences translated into Japanese from COPYRIGHT
dca3930de remove tabs
cecd204a5 Merge pull request #129 from Tachi107/meson-cmake-config
345de8a54 build(meson): generate CMake package config files
e831805cc revert change of the type of Pack::util::operator[]
fc9d953e5 util::Pack has not pointer but instance of Reg64
0868c54a9 use _WIN32 instead of _MSC_VER for mingw64
894a1b14a use original uint8_t
dfc079ca1 add cstrs of Xbyak::util::Pack for 11 or 12 args
06e8f531f Merge branch 'Tachi107-meson' into dev
ef90b6bd2 Makefile updates the version of meson.build
0000938f5 build: add Meson support This allows Meson users to use xbyak more easly, while it also provides a pkg-config file generator, useful to Linux distributions
757e4063f v6.00
b3489f548 add vcvtusi2sh
16d9898ab add vcvtsi2sh
cfc03cb8f unify T_66, T_F3, T_F2 flags
02fa7057d add vcvttph2qq
4e72a9dc4 add vcvttsh2usi
05d08e05b add vcvttsh2si
621e6548c add vcvtsh2usi
34abda5c5 extend vcvtps2ph
facd622b2 add vcvtw2ph
270af1cb2 add vcvtuw2ph
17dc697cd add vcvttph2w
62f022aea vcvttph2uw
836346bfd add vcvtph2w
300edb37b add vcvtph2uw
737904b5a add vcvtuqq2ph
52b2ebf18 add vcvtqq2ph
6761f1e05 add vcvtpd2ph
03f95b7e3 add vcvtudq2ph
64430b2bb add vcvtps2phx
88e426aa4 add vcvtdq2ph
bf28a94a5 add vcvttph2uqq
4c4e665d3 add vcvtph2uqq
2b0099b63 add vcvtph2qq
3ff69a474 add vcvtph2pd
678b52956 add vcvttph2udq
72a5717e4 add vcvttph2dq
524d52bf6 add vcvtph2udq
d1cf4db97 add vcvtph2psx
fccd2c49b add vcvtph2dq
6530f4099 refactor gen-cvt
c51e16156 tweak
ed9f6c72a add vcvtsh2si
ac1407bd1 add vcvtss2sh
2958a19bb add vcvtsh2ss
10d683303 add vcvtsh2sd
3920c950c add vcvtsd2sh
9a1b73932 add vmovw
d86e4882f vmovsh xmm, addr
61f85a204 add vmovsh
847166cef add tests of vgetmant{ph,sh}
c11a21cf4 add vgetmantph
55ab361f0 add tests of vgetexp{ph,sh}
8653f4152 add vgetexpsh
697eeb627 add vgetexpph
ee920a991 add vfpclasssh
7aed436e6 add vfpclassph
56dca14e4 v5.997
b3b1e4e3c fix vrndscale* to support {sae}
681077eb1 add vrndscalesh
2f14eae85 add vrndscaleph
f96870a44 add vreducesh
043c94ae9 add vreduceph
37bf3bb49 add vscalefsh
c16f91c59 add vscalefph
61ad45935 add vsqrtsh
e00b508d5 add vsqrtph
52765d54f add vrsqrtsh
2ec6a7ab4 add vrsqrtph
b1ff7891d add vrcpph, vrcpsh
4f543ca0e add vucomish
412b95f02 add vf{,c}mulcph
9fc53baed add vf{,c}maddcph
0098ce98d add vf{,n}m{sub,add}sh
849dffb10 add vfmadd, vfnmadd, vfnmsub for avx512-fp16
eadb93d0b add vfmsubaddcph
9b8802cba add vfmaddsub{132,213,231}ph
ab9481b4c add vcomish
cd036ea17 fix vcmpsh
b494b321a vcmpsh supports ptr_b
eb2d63c83 vcmpph uses T_B16
a480b3dd9 v5.996
16d18b1d4 fix v{add,sub,mul,...}{sd,ss} to support T_rd_sae etc.
66c6ca1ab support vaddsh with T_rd_sae
6333ec099 add m16bcst
84053c8e7 add vcmpph
5df23d263 move FP16 to AVX-512
d5c7336f8 fix disp scaling of v{add,sub,mul,div,max,min}sh
ebf29542d add vaddsh test
f29689d02 add test of vaddph
2c4b6ac16 add v{add,sub,mul,div,min,max}{ph,sh}
edf3c2f6f remove mask for mmm
2c561aad6 add T_MAP5 and T_MAP6
acd360c38 add Cpu::tAVX512_FP16
1554f479c remove unused flags(tSSE4a and tSSE5) of Cpu
c313a8758 update CMakeLists.txt version
740b39e24 Merge pull request #122 from abouvier/cmake
10a1e5759 v5.995
0a557a099 rename XBYAK_MEMFD_CREATE to XBYAK_USE_MEMFD
0ad9b9bbe Merge branch 'captain5050-master' into dev
c7bb66383 fix for mac and enable it if XBYAK_MEMFD_CREATE is defined
c1e6569f1 fix cmake config files
ccd4130ec Name mmap pages on Linux with memfd_create
2fb843c32 v5.994
413a66b44 add alias of vcmpXX{ps,pd,ss,sd} for mask register
6f4f76890 v5.993
19043cb9a add test for gather/scatter
b5acb1d1c gather test does not generate bad combination of regs
67ec1674a check restriction of gather/scatter regs
ea9814f4f check bad reg combination of gather
a34850b2d add endbr32 and endbr64
git-subtree-dir: externals/xbyak
git-subtree-split: 9357732aa2aa3cf97809027596dfa5c61d1515b2
2022-06-05 14:31:49 +02:00
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C++用x86(IA-32), x64(AMD64, x86-64) JITアセンブラ Xbyak 6.06
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2020-04-22 21:25:57 +02:00
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-----------------------------------------------------------------------------
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◎概要
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これはx86, x64(AMD64, x86-64)のマシン語命令を生成するC++のクラスライブラリです。
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プログラム実行時に動的にアセンブルすることが可能です。
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-----------------------------------------------------------------------------
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◎特徴
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・ヘッダファイルオンリー
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xbyak.hをインクルードするだけですぐ利用することができます。
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C++の枠組み内で閉じているため、外部アセンブラは不要です。
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32bit/64bit両対応です。
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対応ニーモニック:特権命令除くx86, MMX/MMX2/SSE/SSE2/SSE3/SSSE3/SSE4/FPU(一部)/AVX/AVX2/FMA/VEX-encoded GPR
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・Windows Xp(32bit, 64bit), Windows 7/Linux(32bit, 64bit)/Intel Mac対応
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Windows Xp, Windows 7上ではVC2008, VC2010, VC2012
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Linux (kernel 3.8)上ではgcc 4.7.3, clang 3.3
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Intel Mac
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などで動作確認をしています。
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Squashed 'externals/xbyak/' changes from 73ac5866..0140eeff
0140eeff Merge branch 'dev'
1efe14b2 change the original behavior of SetError
83c89c7a rename and fix indent
8be7ca93 Merge branch 'sbogusev-master' into dev
070b4c09 make l_err() inline with block scope static TLS l_error
9a4e6579 v5.97
d0ced1bc XBYAK_ONLY_CLASS_CPU is for only util::Cpu
bb967ae7 replace uint32 with uint32_t etc.
c306b8e5 update to v5.95
605e4224 use noexcept if C++11 or later
7a17c2c8 remove warning
5dfa4462 use constexpr if c++14 or later
18c9caaa Merge branch 'densamoilov-fix-mov-interface' into dev
3966ba9d fix mov interface
be492be1 change the behavior of push((byte|word), imm) to cast imm to int8_t/int16_t
d9696b54 Merge pull request #102 from igorsafo/master
ea73267f Cpu: make getNumCores constant
ff0b10e9 Merge pull request #101 from densamoilov/use-thread_local-when-supported
0c4eafc3 use thread_local for XBYAK_TLS when supported
c1aea35e CodeGenerator::reset() calls ClearError()
b4df97b1 Merge branch 'cursey-no-winsock2-header'
6a47bb0e v5.94
9a1749e6 define WIN32_LEAN_AND_MEAN for including winsock2.h after xbyak.h
42dddb74 Remove #include <winsock2.h>
615b85fa update doc
9cd796a9 rename XBYAK_NOEXCEPTION to XBYAK_NO_EXCEPTION
7cdf227f use static to avoid multiple instance
38a28dec test_nm.bat supports noexcept
0fdffc6b XBYAK_NOEXCEPTION for -fno-exceptions
eda6e2a3 v5.92
5c26c8bb mov(rax, imm64) on 32-bit env with XBYAK64
6208e3ae throw exception if not supported amx sibmem 2
c6737d14 mov amx insts from avx512
34ea5c16 throw exception if not supported amx sibmem
6f93fe35 fix test of sizeof(Operand)
5b89c3b2 remove T_TMM
5ce32858 gen_amx.cpp is merged into gen_avx512.cpp
fe4f965f remove my alias for tmm registers
92f904d8 bit_ contains 8192
98b51da9 extend mnemonics with Intel(R) AMX ISA
8d1b4c9e add generation of Intel(R) AMX ISA mnemonics
8ded45d1 add support of Intel(R) AMX ISA
b23c4b02 v5.912
ffe32a60 Merge branch 'rsdubtso-master'
e7b7fd2f use MAP_JIT on macOS regardless of Xcode version
82b70e66 v5.911 ; XBYAK_USE_MMAP_ALLOCATOR is defined
2f6d9e34 fix test for mac
a7d10a1e add link to GitHub Sponsor
96076265 accept k0 mask register (it means no mask)
7e3167e4 kmov{b,w,d,q} throws for unsupported reg
f487d7b7 Merge pull request #91 from marcelotrevisani/patch-1
dc9e6a79 Possibility to specify a different PREFIX
5fc69fc8 remove warning of test
e69e0b42 fix typo of type of Zmi
34f797e8 perf does not recognize too short function name
6cc0f4df Consider max defined as a macro on Windows
5722393d fix for zeroed-out 0xb leaf
6a4459a8 Merge branch 'tyfkda-feature/fix-segfault-in-calc'
47922ed9 Fix segmentation fault in calc sample
8f696e93 add test_avx512 to bat
00114d79 add .travis.yml
a29fa27b refactor test
508b543c fix error of vfpclasspd
0d54f1b1 fix for windows
4da8fd4e add setDefaultJmpNEAR
da7f7317 revert to the behavior before v5.84 if -fno-operator-names is defined
7dac9f61 update to v5.85
fe639332 enable MAP_JIT only if mojave or later
4443d791 specify MAP_JIT mmap flag on macOS
20ee4c2d update doc
ca0e8395 [changed] XBYAK_NO_OP_NAMES is defined
f32836da remove exit(1)
a1e9adf2 v5.82
08b8b1ba Support AMD Zen New Instructions.
2501ba9a remove *.user and *.vcproj
5c2ea988 Merge branch 'jrmwng-feature/upgrade-to-vs2017/jrmwng'
35847f7a Merge branch 'feature/upgrade-to-vs2017/jrmwng' of https://github.com/jrmwng/xbyak into jrmwng-feature/upgrade-to-vs2017/jrmwng
ef267775 address "warning LNK4075: ignoring '/EDITANDCONTINUE' due to '/SAFESEH' specification"
4a6c59bb address a conflict of sharing intermediate directory by different projects
9577cbf3 inherit "some output locations" from parent or project defaults
6c5f7186 upgrade projects from VS2018 to VS2017
4ca0434b v5.81
72b4e95d add lds/lss/les/lfs/lgs
cc8f037c fix ; move ERR_INTERNAL to the end
9e9ec1c3 add repe, repne, repne, prez
eea0edc3 add some fpu mnemonics
06235fa6 add loop/loope/loopne
7fc0c2bb add enter/leave
9fa2ef3c add in_, out_
df208648 add lods{b,w,d,q}, outs{b,w,d}
4672d2cb add int3, int_, into
431977cb add pushfq, popfq
81c4749f syscall, sysenter, sysexit, sysret
1f1b53c4 add clflushopt, fldenv, fnstw
b765db33 Profiler uses append mode
44dc3546 add Profiler class
42949334 update version to v5.802
91cb919b Merge branch 'vpirogov-master'
a6452f82 fixed avx512_bf16 detection
f41da5aa tweak ; vcvtneps2bf16 calls opCvt2
b12460ba [sample] fix typo of quantize.cpp
b22f5881 add set_opt.bat for test on Windows
f402faad add vp2intersectd/vp2intersectq
4cfd5208 add avx512_bf16
4033564c fix vcmppd/vcmpps for ptr_b
git-subtree-dir: externals/xbyak
git-subtree-split: 0140eeff1fffcf5069dea3abb57095695320971c
2020-09-19 17:27:42 +02:00
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※ and, orなどの代わりにand_, or_を使用してください。
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and, orなどを使いたい場合は-fno-operator-namesをgcc/clangに指定してください。
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2020-04-22 21:25:57 +02:00
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-----------------------------------------------------------------------------
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◎準備
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xbyak.h
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xbyak_bin2hex.h
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これらを同一のパスに入れてインクルードパスに追加してください。
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Linuxではmake installで/usr/local/include/xbyakにコピーされます。
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-----------------------------------------------------------------------------
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◎下位互換性の破れ
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Squashed 'externals/xbyak/' changes from 73ac5866..0140eeff
0140eeff Merge branch 'dev'
1efe14b2 change the original behavior of SetError
83c89c7a rename and fix indent
8be7ca93 Merge branch 'sbogusev-master' into dev
070b4c09 make l_err() inline with block scope static TLS l_error
9a4e6579 v5.97
d0ced1bc XBYAK_ONLY_CLASS_CPU is for only util::Cpu
bb967ae7 replace uint32 with uint32_t etc.
c306b8e5 update to v5.95
605e4224 use noexcept if C++11 or later
7a17c2c8 remove warning
5dfa4462 use constexpr if c++14 or later
18c9caaa Merge branch 'densamoilov-fix-mov-interface' into dev
3966ba9d fix mov interface
be492be1 change the behavior of push((byte|word), imm) to cast imm to int8_t/int16_t
d9696b54 Merge pull request #102 from igorsafo/master
ea73267f Cpu: make getNumCores constant
ff0b10e9 Merge pull request #101 from densamoilov/use-thread_local-when-supported
0c4eafc3 use thread_local for XBYAK_TLS when supported
c1aea35e CodeGenerator::reset() calls ClearError()
b4df97b1 Merge branch 'cursey-no-winsock2-header'
6a47bb0e v5.94
9a1749e6 define WIN32_LEAN_AND_MEAN for including winsock2.h after xbyak.h
42dddb74 Remove #include <winsock2.h>
615b85fa update doc
9cd796a9 rename XBYAK_NOEXCEPTION to XBYAK_NO_EXCEPTION
7cdf227f use static to avoid multiple instance
38a28dec test_nm.bat supports noexcept
0fdffc6b XBYAK_NOEXCEPTION for -fno-exceptions
eda6e2a3 v5.92
5c26c8bb mov(rax, imm64) on 32-bit env with XBYAK64
6208e3ae throw exception if not supported amx sibmem 2
c6737d14 mov amx insts from avx512
34ea5c16 throw exception if not supported amx sibmem
6f93fe35 fix test of sizeof(Operand)
5b89c3b2 remove T_TMM
5ce32858 gen_amx.cpp is merged into gen_avx512.cpp
fe4f965f remove my alias for tmm registers
92f904d8 bit_ contains 8192
98b51da9 extend mnemonics with Intel(R) AMX ISA
8d1b4c9e add generation of Intel(R) AMX ISA mnemonics
8ded45d1 add support of Intel(R) AMX ISA
b23c4b02 v5.912
ffe32a60 Merge branch 'rsdubtso-master'
e7b7fd2f use MAP_JIT on macOS regardless of Xcode version
82b70e66 v5.911 ; XBYAK_USE_MMAP_ALLOCATOR is defined
2f6d9e34 fix test for mac
a7d10a1e add link to GitHub Sponsor
96076265 accept k0 mask register (it means no mask)
7e3167e4 kmov{b,w,d,q} throws for unsupported reg
f487d7b7 Merge pull request #91 from marcelotrevisani/patch-1
dc9e6a79 Possibility to specify a different PREFIX
5fc69fc8 remove warning of test
e69e0b42 fix typo of type of Zmi
34f797e8 perf does not recognize too short function name
6cc0f4df Consider max defined as a macro on Windows
5722393d fix for zeroed-out 0xb leaf
6a4459a8 Merge branch 'tyfkda-feature/fix-segfault-in-calc'
47922ed9 Fix segmentation fault in calc sample
8f696e93 add test_avx512 to bat
00114d79 add .travis.yml
a29fa27b refactor test
508b543c fix error of vfpclasspd
0d54f1b1 fix for windows
4da8fd4e add setDefaultJmpNEAR
da7f7317 revert to the behavior before v5.84 if -fno-operator-names is defined
7dac9f61 update to v5.85
fe639332 enable MAP_JIT only if mojave or later
4443d791 specify MAP_JIT mmap flag on macOS
20ee4c2d update doc
ca0e8395 [changed] XBYAK_NO_OP_NAMES is defined
f32836da remove exit(1)
a1e9adf2 v5.82
08b8b1ba Support AMD Zen New Instructions.
2501ba9a remove *.user and *.vcproj
5c2ea988 Merge branch 'jrmwng-feature/upgrade-to-vs2017/jrmwng'
35847f7a Merge branch 'feature/upgrade-to-vs2017/jrmwng' of https://github.com/jrmwng/xbyak into jrmwng-feature/upgrade-to-vs2017/jrmwng
ef267775 address "warning LNK4075: ignoring '/EDITANDCONTINUE' due to '/SAFESEH' specification"
4a6c59bb address a conflict of sharing intermediate directory by different projects
9577cbf3 inherit "some output locations" from parent or project defaults
6c5f7186 upgrade projects from VS2018 to VS2017
4ca0434b v5.81
72b4e95d add lds/lss/les/lfs/lgs
cc8f037c fix ; move ERR_INTERNAL to the end
9e9ec1c3 add repe, repne, repne, prez
eea0edc3 add some fpu mnemonics
06235fa6 add loop/loope/loopne
7fc0c2bb add enter/leave
9fa2ef3c add in_, out_
df208648 add lods{b,w,d,q}, outs{b,w,d}
4672d2cb add int3, int_, into
431977cb add pushfq, popfq
81c4749f syscall, sysenter, sysexit, sysret
1f1b53c4 add clflushopt, fldenv, fnstw
b765db33 Profiler uses append mode
44dc3546 add Profiler class
42949334 update version to v5.802
91cb919b Merge branch 'vpirogov-master'
a6452f82 fixed avx512_bf16 detection
f41da5aa tweak ; vcvtneps2bf16 calls opCvt2
b12460ba [sample] fix typo of quantize.cpp
b22f5881 add set_opt.bat for test on Windows
f402faad add vp2intersectd/vp2intersectq
4cfd5208 add avx512_bf16
4033564c fix vcmppd/vcmpps for ptr_b
git-subtree-dir: externals/xbyak
git-subtree-split: 0140eeff1fffcf5069dea3abb57095695320971c
2020-09-19 17:27:42 +02:00
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|
|
* push byte, immまたはpush word, immが下位8bit, 16bitにキャストした値を使うように変更。
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|
* (Windows) `<winsock2.h>`をincludeしなくなったので必要なら明示的にincludeしてください。
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|
|
|
* XBYAK_USE_MMAP_ALLOCATORがデフォルトで有効になりました。従来の方式にする場合はXBYAK_DONT_USE_MMAP_ALLOCATORを定義してください。
|
2020-04-22 21:25:57 +02:00
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|
|
* Xbyak::Errorの型をenumからclassに変更
|
|
|
|
** 従来のenumの値をとるにはintにキャストしてください。
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|
* (古い)Reg32eクラスを(新しい)Reg32eとRegExpに分ける。
|
|
|
|
** (新しい)Reg32eはReg32かReg64
|
|
|
|
** (新しい)RegExpは'Reg32e + (Reg32e|Xmm|Ymm) * scale + disp'の型
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|
|
|
|
|
|
-----------------------------------------------------------------------------
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|
|
|
◎新機能
|
|
|
|
|
Squashed 'externals/xbyak/' changes from 73ac5866..0140eeff
0140eeff Merge branch 'dev'
1efe14b2 change the original behavior of SetError
83c89c7a rename and fix indent
8be7ca93 Merge branch 'sbogusev-master' into dev
070b4c09 make l_err() inline with block scope static TLS l_error
9a4e6579 v5.97
d0ced1bc XBYAK_ONLY_CLASS_CPU is for only util::Cpu
bb967ae7 replace uint32 with uint32_t etc.
c306b8e5 update to v5.95
605e4224 use noexcept if C++11 or later
7a17c2c8 remove warning
5dfa4462 use constexpr if c++14 or later
18c9caaa Merge branch 'densamoilov-fix-mov-interface' into dev
3966ba9d fix mov interface
be492be1 change the behavior of push((byte|word), imm) to cast imm to int8_t/int16_t
d9696b54 Merge pull request #102 from igorsafo/master
ea73267f Cpu: make getNumCores constant
ff0b10e9 Merge pull request #101 from densamoilov/use-thread_local-when-supported
0c4eafc3 use thread_local for XBYAK_TLS when supported
c1aea35e CodeGenerator::reset() calls ClearError()
b4df97b1 Merge branch 'cursey-no-winsock2-header'
6a47bb0e v5.94
9a1749e6 define WIN32_LEAN_AND_MEAN for including winsock2.h after xbyak.h
42dddb74 Remove #include <winsock2.h>
615b85fa update doc
9cd796a9 rename XBYAK_NOEXCEPTION to XBYAK_NO_EXCEPTION
7cdf227f use static to avoid multiple instance
38a28dec test_nm.bat supports noexcept
0fdffc6b XBYAK_NOEXCEPTION for -fno-exceptions
eda6e2a3 v5.92
5c26c8bb mov(rax, imm64) on 32-bit env with XBYAK64
6208e3ae throw exception if not supported amx sibmem 2
c6737d14 mov amx insts from avx512
34ea5c16 throw exception if not supported amx sibmem
6f93fe35 fix test of sizeof(Operand)
5b89c3b2 remove T_TMM
5ce32858 gen_amx.cpp is merged into gen_avx512.cpp
fe4f965f remove my alias for tmm registers
92f904d8 bit_ contains 8192
98b51da9 extend mnemonics with Intel(R) AMX ISA
8d1b4c9e add generation of Intel(R) AMX ISA mnemonics
8ded45d1 add support of Intel(R) AMX ISA
b23c4b02 v5.912
ffe32a60 Merge branch 'rsdubtso-master'
e7b7fd2f use MAP_JIT on macOS regardless of Xcode version
82b70e66 v5.911 ; XBYAK_USE_MMAP_ALLOCATOR is defined
2f6d9e34 fix test for mac
a7d10a1e add link to GitHub Sponsor
96076265 accept k0 mask register (it means no mask)
7e3167e4 kmov{b,w,d,q} throws for unsupported reg
f487d7b7 Merge pull request #91 from marcelotrevisani/patch-1
dc9e6a79 Possibility to specify a different PREFIX
5fc69fc8 remove warning of test
e69e0b42 fix typo of type of Zmi
34f797e8 perf does not recognize too short function name
6cc0f4df Consider max defined as a macro on Windows
5722393d fix for zeroed-out 0xb leaf
6a4459a8 Merge branch 'tyfkda-feature/fix-segfault-in-calc'
47922ed9 Fix segmentation fault in calc sample
8f696e93 add test_avx512 to bat
00114d79 add .travis.yml
a29fa27b refactor test
508b543c fix error of vfpclasspd
0d54f1b1 fix for windows
4da8fd4e add setDefaultJmpNEAR
da7f7317 revert to the behavior before v5.84 if -fno-operator-names is defined
7dac9f61 update to v5.85
fe639332 enable MAP_JIT only if mojave or later
4443d791 specify MAP_JIT mmap flag on macOS
20ee4c2d update doc
ca0e8395 [changed] XBYAK_NO_OP_NAMES is defined
f32836da remove exit(1)
a1e9adf2 v5.82
08b8b1ba Support AMD Zen New Instructions.
2501ba9a remove *.user and *.vcproj
5c2ea988 Merge branch 'jrmwng-feature/upgrade-to-vs2017/jrmwng'
35847f7a Merge branch 'feature/upgrade-to-vs2017/jrmwng' of https://github.com/jrmwng/xbyak into jrmwng-feature/upgrade-to-vs2017/jrmwng
ef267775 address "warning LNK4075: ignoring '/EDITANDCONTINUE' due to '/SAFESEH' specification"
4a6c59bb address a conflict of sharing intermediate directory by different projects
9577cbf3 inherit "some output locations" from parent or project defaults
6c5f7186 upgrade projects from VS2018 to VS2017
4ca0434b v5.81
72b4e95d add lds/lss/les/lfs/lgs
cc8f037c fix ; move ERR_INTERNAL to the end
9e9ec1c3 add repe, repne, repne, prez
eea0edc3 add some fpu mnemonics
06235fa6 add loop/loope/loopne
7fc0c2bb add enter/leave
9fa2ef3c add in_, out_
df208648 add lods{b,w,d,q}, outs{b,w,d}
4672d2cb add int3, int_, into
431977cb add pushfq, popfq
81c4749f syscall, sysenter, sysexit, sysret
1f1b53c4 add clflushopt, fldenv, fnstw
b765db33 Profiler uses append mode
44dc3546 add Profiler class
42949334 update version to v5.802
91cb919b Merge branch 'vpirogov-master'
a6452f82 fixed avx512_bf16 detection
f41da5aa tweak ; vcvtneps2bf16 calls opCvt2
b12460ba [sample] fix typo of quantize.cpp
b22f5881 add set_opt.bat for test on Windows
f402faad add vp2intersectd/vp2intersectq
4cfd5208 add avx512_bf16
4033564c fix vcmppd/vcmpps for ptr_b
git-subtree-dir: externals/xbyak
git-subtree-split: 0140eeff1fffcf5069dea3abb57095695320971c
2020-09-19 17:27:42 +02:00
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例外なしモード追加
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|
XBYAK_NO_EXCEPTIONを定義してコンパイルするとgcc/clangで-fno-exceptionsオプションでコンパイルできます。
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|
エラーは例外の代わりに`Xbyak::GetError()`で通達されます。
|
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|
この値が0でなければ何か問題が発生しています。
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この値は自動的に変更されないので`Xbyak::ClearError()`でリセットしてください。
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|
`CodeGenerator::reset()`は`ClearError()`を呼びます。
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|
2020-04-22 21:25:57 +02:00
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|
MmapAllocator追加
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|
これはUnix系OSでのみの仕様です。XBYAK_USE_MMAP_ALLOCATORを使うと利用できます。
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|
デフォルトのAllocatorはメモリ確保時にposix_memalignを使います。
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|
この領域に対するmprotectはmap countを減らします。
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|
map countの最大値は/proc/sys/vm/max_map_countに書かれています。
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|
デフォルトでは3万個ほどのXbyak::CodeGeneratorインスタンスを生成するとエラーになります。
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|
test/mprotect_test.cppで確認できます。
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これを避けるためにはmmapを使うMmapAllocatorを使ってください。
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|
AutoGrowモード追加
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これはメモリ伸長を動的に行うモードです。
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|
今まではXbyak::CodeGenerator()に渡したメモリサイズを超えると例外が発生して
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いましたが、このモードでは内部でメモリを再確保して伸長します。
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|
ただし、getCode()を呼び出す前にジャンプ命令のアドレス解決をするためにready()
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|
関数を呼ぶ必要があります。
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次のように使います。
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struct Code : Xbyak::CodeGenerator {
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|
Code()
|
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|
: Xbyak::CodeGenerator(<default memory size>, Xbyak::AutoGrow)
|
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|
{
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|
|
|
...
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|
|
|
}
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|
};
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|
Code c;
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|
c.ready(); // この呼び出しを忘れてはいけない
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|
注意1. ready()を呼んで確定するまではgetCurr()で得たポインタは無効化されている
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|
可能性があります。getSize()でoffsetを保持しておきready()のあとにgetCode()を
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|
呼び出してからgetCode() + offsetで新しいポインタを取得してください。
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注意2. AutoGrowモードでは64bitモードの相対アドレッシング[rip]は非サポートです。
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|
-----------------------------------------------------------------------------
|
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|
◎文法
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Xbyak::CodeGeneratorクラスを継承し、そのクラスメソッド内でx86, x64アセンブラを
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記述します。そのメソッドを呼び出した後、getCode()メソッドを呼び出し、その戻
|
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|
り値を自分が使いたい関数ポインタに変換して利用します。アセンブルエラーは例外
|
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|
により通知されます(cf. main.cpp)。
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|
・基本的にnasmの命令で括弧をつければよいです。
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mov eax, ebx --> mov(eax, ebx);
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|
inc ecx inc(ecx);
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|
ret --> ret();
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|
・アドレッシング
|
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|
(ptr|dword|word|byte) [base + index * (1|2|4|8) + displacement]
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|
[rip + 32bit disp] ; x64 only
|
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|
という形で指定します。サイズを指定する必要がない限りptrを使えばよいです。
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|
セレクター(セグメントレジスタ)をサポートしました。
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|
(注意)セグメントレジスタはOperandを継承していません。
|
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|
mov eax, [fs:eax] --> putSeg(fs); mov(eax, ptr [eax]);
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|
mov ax, cs --> mov(ax, cs);
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|
mov eax, [ebx+ecx] --> mov (eax, ptr[ebx+ecx]);
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|
test byte [esp], 4 --> test (byte [esp], 4);
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|
(注意) dword, word, byteはメンバ変数です。従ってたとえばunsigned intの
|
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|
つもりでdwordをtypedefしないでください。
|
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|
・AVX
|
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|
FMAについては簡略表記を導入するか検討中です(アイデア募集中)。
|
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|
|
vaddps(xmm1, xmm2, xmm3); // xmm1 <- xmm2 + xmm3
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|
vaddps(xmm2, xmm3, ptr [rax]); // メモリアクセスはptrで
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|
vfmadd231pd(xmm1, xmm2, xmm3); // xmm1 <- (xmm2 * xmm3) + xmm1
|
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|
|
|
|
*注意*
|
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|
デスティネーションの省略形はサポートされなくなりました。
|
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|
|
vaddps(xmm2, xmm3); // xmm2 <- xmm2 + xmm3
|
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|
XBYAK_ENABLE_OMITTED_OPERANDを定義すると使えますが、将来はそれも非サポートになるでしょう。
|
|
|
|
|
|
|
|
・AVX-512
|
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|
vaddpd zmm2, zmm5, zmm30 --> vaddpd(zmm2, zmm5, zmm30);
|
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|
vaddpd xmm30, xmm20, [rax] --> vaddpd(xmm30, xmm20, ptr [rax]);
|
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|
vaddps xmm30, xmm20, [rax] --> vaddps(xmm30, xmm20, ptr [rax]);
|
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|
vaddpd zmm2{k5}, zmm4, zmm2 --> vaddpd(zmm2 | k5, zmm4, zmm2);
|
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|
|
vaddpd zmm2{k5}{z}, zmm4, zmm2 --> vaddpd(zmm2 | k5 | T_z, zmm4, zmm2);
|
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|
|
vaddpd zmm2{k5}{z}, zmm4, zmm2,{rd-sae} --> vaddpd(zmm2 | k5 | T_z, zmm4, zmm2 | T_rd_sae);
|
|
|
|
vaddpd(zmm2 | k5 | T_z | T_rd_sae, zmm4, zmm2); // the position of `|` is arbitrary.
|
|
|
|
vcmppd k4{k3}, zmm1, zmm2, {sae}, 5 --> vcmppd(k4 | k3, zmm1, zmm2 | T_sae, 5);
|
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|
|
|
vaddpd xmm1, xmm2, [rax+256]{1to2} --> vaddpd(xmm1, xmm2, ptr_b [rax+256]);
|
|
|
|
vaddpd ymm1, ymm2, [rax+256]{1to4} --> vaddpd(ymm1, ymm2, ptr_b [rax+256]);
|
|
|
|
vaddpd zmm1, zmm2, [rax+256]{1to8} --> vaddpd(zmm1, zmm2, ptr_b [rax+256]);
|
|
|
|
vaddps zmm1, zmm2, [rax+rcx*8+8]{1to16} --> vaddps(zmm1, zmm2, ptr_b [rax+rcx*8+8]);
|
|
|
|
vmovsd [rax]{k1}, xmm4 --> vmovsd(ptr [rax] | k1, xmm4);
|
|
|
|
|
|
|
|
vcvtpd2dq xmm16, oword [eax+33] --> vcvtpd2dq(xmm16, xword [eax+33]); // use xword for m128 instead of oword
|
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|
|
vcvtpd2dq(xmm16, ptr [eax+33]); // default xword
|
|
|
|
vcvtpd2dq xmm21, [eax+32]{1to2} --> vcvtpd2dq(xmm21, ptr_b [eax+32]);
|
|
|
|
vcvtpd2dq xmm0, yword [eax+33] --> vcvtpd2dq(xmm0, yword [eax+33]); // use yword for m256
|
|
|
|
vcvtpd2dq xmm19, [eax+32]{1to4} --> vcvtpd2dq(xmm19, yword_b [eax+32]); // use yword_b to broadcast
|
|
|
|
|
|
|
|
vfpclassps k5{k3}, zword [rax+64], 5 --> vfpclassps(k5|k3, zword [rax+64], 5); // specify m512
|
|
|
|
vfpclasspd k5{k3}, [rax+64]{1to2}, 5 --> vfpclasspd(k5|k3, xword_b [rax+64], 5); // broadcast 64-bit to 128-bit
|
Squashed 'externals/xbyak/' changes from d512551e..2794cde7
2794cde7 add xword, yword, etc. in Xbyak::util
fb9c04e4 fix document for vfpclassps
a51be78b fix test dependency
04fdfb1e update version
e6354f8b add vgf2p8mulb
09a12642 add gf2p8affineqb
d171ba0e add gf2p8affineinvqb
457f4fd0 add vpshufbitqmb
5af0ba39 add vpexpand{b,w}
e450f965 vpopcnt{d,q} supports ptr_b
48499eb1 add vpdpbusd(s), vpdpwssd(s)
9c745109 add vpdpbusd, vpdpbusds
0e1a11b4 add vpopcnt{b,w,d,q}
9acfc132 add vpshrd(v){w,d,q}
ac8de850 add vpshld(v){w,d,q}
f181c259 add vcompressb, vcompressw
5a402477 vpclmulqdq supports AVX-512
9e16b40b vaes* supports AVX-512
7fde08e0 add flags for intel's manual 319433-030.pdf
c5da3778 add test of v4fmaddps, vp4dpwssd, etc.
e4fc9d8a fix mpx encoding
d0b2fb62 add bnd(0xf2) prefix for MPX
f12b5678 use db for array
cd74ab44 remove bat file
git-subtree-dir: externals/xbyak
git-subtree-split: 2794cde79eb71e86490061cac9622ad0067b8d15
2020-04-22 21:45:52 +02:00
|
|
|
vfpclassps k5{k3}, [rax+64]{1to4}, 5 --> vfpclassps(k5|k3, xword_b [rax+64], 5); // broadcast 64-bit to 256-bit
|
2020-04-22 21:25:57 +02:00
|
|
|
|
2021-03-27 22:08:22 +01:00
|
|
|
vpdpbusd(xm0, xm1, xm2); // default encoding is EVEX
|
|
|
|
vpdpbusd(xm0, xm1, xm2, EvexEncoding); // same as the above
|
|
|
|
vpdpbusd(xm0, xm1, xm2, VexEncoding); // VEX encoding
|
2020-04-22 21:25:57 +02:00
|
|
|
|
|
|
|
注意
|
|
|
|
* k1, ..., k7 は新しいopmaskレジスタです。
|
|
|
|
* z, sae, rn-sae, rd-sae, ru-sae, rz-saeの代わりにT_z, T_sae, T_rn_sae, T_rd_sae, T_ru_sae, T_rz_saeを使ってください。
|
|
|
|
* `k4 | k3`と`k3 | k4`は意味が異なります。
|
|
|
|
* {1toX}の代わりにptr_bを使ってください。Xは自動的に決まります。
|
|
|
|
* 一部の命令はメモリサイズを指定するためにxword/yword/zword(_b)を使ってください。
|
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|
|
|
|
|
|
・ラベル
|
|
|
|
|
|
|
|
L(文字列);
|
|
|
|
で定義します。ジャンプするときはその文字列を指定します。後方参照も可能ですが、
|
|
|
|
相対アドレスが8ビットに収まらない場合はT_NEARをつけないと実行時に例外が発生
|
|
|
|
します。
|
|
|
|
mov(eax, "L2");の様にラベルが表すアドレスをmovの即値として使えます。
|
|
|
|
|
|
|
|
・hasUndefinedLabel()を呼び出して真ならジャンプ先が存在しないことを示します。
|
|
|
|
コードを見直してください。
|
|
|
|
|
|
|
|
L("L1");
|
|
|
|
jmp ("L1");
|
|
|
|
|
|
|
|
jmp ("L2");
|
|
|
|
...
|
|
|
|
少しの命令の場合。
|
|
|
|
...
|
|
|
|
L("L2");
|
|
|
|
|
|
|
|
jmp ("L3", T_NEAR);
|
|
|
|
...
|
|
|
|
沢山の命令がある場合
|
|
|
|
...
|
|
|
|
L("L3");
|
|
|
|
|
|
|
|
<応用編>
|
|
|
|
|
|
|
|
1. MASMライクな@@, @f, @bをサポート
|
|
|
|
|
|
|
|
L("@@"); // <A>
|
|
|
|
jmp("@b"); // jmp to <A>
|
|
|
|
jmp("@f"); // jmp to <B>
|
|
|
|
L("@@"); // <B>
|
|
|
|
jmp("@b"); // jmp to <B>
|
|
|
|
mov(eax, "@b");
|
|
|
|
jmp(eax); // jmp to <B>
|
|
|
|
|
|
|
|
2. ラベルの局所化
|
|
|
|
|
|
|
|
ピリオドで始まるラベルをinLocalLabel(), outLocalLabel()で挟むことで局所化できます。
|
|
|
|
inLocalLabel(), outLocalLabel()は入れ子にすることができます。
|
|
|
|
|
|
|
|
void func1()
|
|
|
|
{
|
|
|
|
inLocalLabel();
|
|
|
|
L(".lp"); // <A> ; ローカルラベル
|
|
|
|
...
|
|
|
|
jmp(".lp"); // jmpt to <A>
|
|
|
|
L("aaa"); // グローバルラベル
|
|
|
|
outLocalLabel();
|
|
|
|
}
|
|
|
|
|
|
|
|
void func2()
|
|
|
|
{
|
|
|
|
inLocalLabel();
|
|
|
|
L(".lp"); // <B> ; ローカルラベル
|
|
|
|
func1();
|
|
|
|
jmp(".lp"); // jmp to <B>
|
|
|
|
outLocalLabel();
|
|
|
|
}
|
|
|
|
|
|
|
|
上記サンプルではinLocalLabel(), outLocalLabel()が無いと、
|
|
|
|
".lp"ラベルの二重定義エラーになります。
|
|
|
|
|
|
|
|
3. 新しいLabelクラスによるジャンプ命令
|
|
|
|
|
|
|
|
ジャンプ先を文字列による指定だけでなくラベルクラスを使えるようになりました。
|
|
|
|
|
|
|
|
Label label1, label2;
|
|
|
|
L(label1);
|
|
|
|
...
|
|
|
|
jmp(label1);
|
|
|
|
...
|
|
|
|
jmp(label2);
|
|
|
|
...
|
|
|
|
L(label2);
|
|
|
|
|
|
|
|
更にラベルの割り当てを行うassignL(dstLabel, srcLabel)という命令も追加されました。
|
|
|
|
|
2020-04-22 21:59:14 +02:00
|
|
|
Label label2;
|
|
|
|
Label label1 = L(); // Label label1; L(label1);と同じ意味
|
2020-04-22 21:25:57 +02:00
|
|
|
...
|
|
|
|
jmp(label2);
|
|
|
|
...
|
|
|
|
assignL(label2, label1);
|
|
|
|
|
|
|
|
上記jmp命令はlabel1にジャンプします。
|
|
|
|
|
|
|
|
制限
|
|
|
|
* srcLabelはL()により飛び先が確定していないといけません。
|
|
|
|
* dstLabelはL()により飛び先が確定していてはいけません。
|
|
|
|
|
|
|
|
ラベルは`getAddress()`によりそのアドレスを取得できます。
|
|
|
|
未定義のときは0が返ります。
|
|
|
|
```
|
|
|
|
// not AutoGrow mode
|
|
|
|
Label label;
|
|
|
|
assert(label.getAddress(), 0);
|
|
|
|
L(label);
|
|
|
|
assert(label.getAddress(), getCurr());
|
|
|
|
```
|
|
|
|
|
Squashed 'externals/xbyak/' changes from 590c10e37..9357732aa
9357732aa v6.06
b161a3eb7 update changelog
e5453b064 Merge branch 'dev'
2a265d9d9 memfd: keep file descriptor open during allocation lifetime
31ff018ed replace unsigned int with uint32_t in xbyak_util.h
e427b2231 move Type into Cpu
8cf41063b refactoring Cpu
66d62968d add -cpuid to test_util
cf7cb744c add comments
028112949 add detection of clzero
c88007b03 update doc
4cb2e77a9 v6.052
015c27cf6 Merge branch 'dev'
d808f9ecb add test of Cpu::has
b48a7bb1b add operator== to Type
1a90f456c v6.051
96cb1d660 update changelog
1f5a77f56 Merge branch 'dev'
87e14f02a add test with noexception
30144f809 fix error when XBYAK_NO_EXCEPTION is defined
ec15751df Merge branch 'dev'
4831b3fb3 v6.05
9ddf251f3 remove debug code
905b31bab fix typo
72d1ac118 add movdir64b
a6665996b add detection of movdir64b
92ddc6dfd remove Type::operator<<() because it's ambiguous
9cdd40f5e add detection of movdiri
379f8bf37 add movdiri
0ad6db138 fix cldemote test for 32-bit
84ab46bb3 add cldemote to Cpu
a84ddc12d support cldemote
3a6cc626e add clwb
38c40c02e detection of clflushopt
c061ac839 avoid unnecessary replacement in readme.md
095ebbff1 extend Cpu::Type to 128 bit
3ea8e45d3 Merge branch 'dev'
f7bfc2634 v6.041
ab4e52d67 update doc
2bef54399 include intrin.h on mingw
621ed0775 Merge branch 'dev'
4f5893e1e memfd_create: disable for ANDROID_API < 30
684d69db0 Merge branch 'dev'
ea88b6d85 disable warning on mingw
7e8923fa5 add colon
9914216bd Merge branch 'dev'
b335602ff [skip ci] tweak doc
25fbb3996 tweak doc
122054dc4 Formatted Supported OS Section
d4fa7e46b Reworked Authors Section
9e4b64a74 Adjusted Spacing
ff9fdb45f Use Github Sponsor Widget
893b31d46 Added Quicklinks
2d2adf78b Added License Badge
335b5941b Formatted Header
70603addf Moved Install / Usage Into Dedicated Files
1659d28fe Moved History Into Dedicated File
fb953284b Merge branch 'dev'
dbd96b277 add news
898c354e6 v6.04
f8e2ad1e9 add waitpkg detection to Cpu
a220fd69a add umwait
64ec053e6 add umonitor
764d54f6f add tpause
c68646e8d remove warning of vc
4e8214ca2 Merge branch 'dev'
360f4b673 test badSSE only for 32-bit mode
a9fddc454 fix typo of readme
250b5dc39 fix typo of readme
c46e92756 Merge branch 'dev'
31b7cd350 v6.03
a2f9ed085 rename isValidXMm to isValidSSE
2bc8fcbd3 add tests to badSSE
6de93fb88 add baseSSE test
e2eda384c update doc
71a7b1773 fix condition to throw error for SSE instructions when using XMM16-XMM31
615b665cc sample/memfd shows /proc/self/maps
2861517f2 add memfd sample
507b0285e apt update at first
452c07f77 typedef for no-MmapAllocator
8af6e2026 minimize diff
0af3b5d07 Allocator: take optional name parameter and use it with memfd
a67e24505 Merge branch 'dev'
b3892c15e Merge pull request #138 from Tachi107/make-cxx-cpp-ld-flags
b4eddaced build(make): honour CXXFLAGS, CPPFLAGS and LDFLAGS
fbe60e590 test generates only a.asm
0a4a7571d Merge branch 'patch-1' of https://github.com/Tachi107/xbyak into Tachi107-patch-1
55b9f131b build(make): fix clean target in test/Makefile
7aef3ff54 Merge branch 'dev'
82e0deb8a v6.02
4d9906a94 fix condition to throw error for invalid displacements
c79311a51 fix test_util.cpp
9b2c175b3 Merge branch 'dev'
06d797e33 Allow parallel feature checks
2a85bba3f Merge branch 'dev'
8d5af80a6 v6.01
df39606fe update doc
08f11817c supprt retf
1abfc3465 support call(mem, T_FAR)
fb158f901 support jmp(mem, T_FAR)
9be47ceb2 Merge branch 'lioncash-hlt' into dev
3162eb16f add test of hlt
bb55725a9 xbyak: Add hlt opcode function
47cf85fdb fix conflict
b29e471ea build(meson): fix CMake Config file include dir
2cc21925f delete the sentences translated into Japanese from COPYRIGHT
dca3930de remove tabs
cecd204a5 Merge pull request #129 from Tachi107/meson-cmake-config
345de8a54 build(meson): generate CMake package config files
e831805cc revert change of the type of Pack::util::operator[]
fc9d953e5 util::Pack has not pointer but instance of Reg64
0868c54a9 use _WIN32 instead of _MSC_VER for mingw64
894a1b14a use original uint8_t
dfc079ca1 add cstrs of Xbyak::util::Pack for 11 or 12 args
06e8f531f Merge branch 'Tachi107-meson' into dev
ef90b6bd2 Makefile updates the version of meson.build
0000938f5 build: add Meson support This allows Meson users to use xbyak more easly, while it also provides a pkg-config file generator, useful to Linux distributions
757e4063f v6.00
b3489f548 add vcvtusi2sh
16d9898ab add vcvtsi2sh
cfc03cb8f unify T_66, T_F3, T_F2 flags
02fa7057d add vcvttph2qq
4e72a9dc4 add vcvttsh2usi
05d08e05b add vcvttsh2si
621e6548c add vcvtsh2usi
34abda5c5 extend vcvtps2ph
facd622b2 add vcvtw2ph
270af1cb2 add vcvtuw2ph
17dc697cd add vcvttph2w
62f022aea vcvttph2uw
836346bfd add vcvtph2w
300edb37b add vcvtph2uw
737904b5a add vcvtuqq2ph
52b2ebf18 add vcvtqq2ph
6761f1e05 add vcvtpd2ph
03f95b7e3 add vcvtudq2ph
64430b2bb add vcvtps2phx
88e426aa4 add vcvtdq2ph
bf28a94a5 add vcvttph2uqq
4c4e665d3 add vcvtph2uqq
2b0099b63 add vcvtph2qq
3ff69a474 add vcvtph2pd
678b52956 add vcvttph2udq
72a5717e4 add vcvttph2dq
524d52bf6 add vcvtph2udq
d1cf4db97 add vcvtph2psx
fccd2c49b add vcvtph2dq
6530f4099 refactor gen-cvt
c51e16156 tweak
ed9f6c72a add vcvtsh2si
ac1407bd1 add vcvtss2sh
2958a19bb add vcvtsh2ss
10d683303 add vcvtsh2sd
3920c950c add vcvtsd2sh
9a1b73932 add vmovw
d86e4882f vmovsh xmm, addr
61f85a204 add vmovsh
847166cef add tests of vgetmant{ph,sh}
c11a21cf4 add vgetmantph
55ab361f0 add tests of vgetexp{ph,sh}
8653f4152 add vgetexpsh
697eeb627 add vgetexpph
ee920a991 add vfpclasssh
7aed436e6 add vfpclassph
56dca14e4 v5.997
b3b1e4e3c fix vrndscale* to support {sae}
681077eb1 add vrndscalesh
2f14eae85 add vrndscaleph
f96870a44 add vreducesh
043c94ae9 add vreduceph
37bf3bb49 add vscalefsh
c16f91c59 add vscalefph
61ad45935 add vsqrtsh
e00b508d5 add vsqrtph
52765d54f add vrsqrtsh
2ec6a7ab4 add vrsqrtph
b1ff7891d add vrcpph, vrcpsh
4f543ca0e add vucomish
412b95f02 add vf{,c}mulcph
9fc53baed add vf{,c}maddcph
0098ce98d add vf{,n}m{sub,add}sh
849dffb10 add vfmadd, vfnmadd, vfnmsub for avx512-fp16
eadb93d0b add vfmsubaddcph
9b8802cba add vfmaddsub{132,213,231}ph
ab9481b4c add vcomish
cd036ea17 fix vcmpsh
b494b321a vcmpsh supports ptr_b
eb2d63c83 vcmpph uses T_B16
a480b3dd9 v5.996
16d18b1d4 fix v{add,sub,mul,...}{sd,ss} to support T_rd_sae etc.
66c6ca1ab support vaddsh with T_rd_sae
6333ec099 add m16bcst
84053c8e7 add vcmpph
5df23d263 move FP16 to AVX-512
d5c7336f8 fix disp scaling of v{add,sub,mul,div,max,min}sh
ebf29542d add vaddsh test
f29689d02 add test of vaddph
2c4b6ac16 add v{add,sub,mul,div,min,max}{ph,sh}
edf3c2f6f remove mask for mmm
2c561aad6 add T_MAP5 and T_MAP6
acd360c38 add Cpu::tAVX512_FP16
1554f479c remove unused flags(tSSE4a and tSSE5) of Cpu
c313a8758 update CMakeLists.txt version
740b39e24 Merge pull request #122 from abouvier/cmake
10a1e5759 v5.995
0a557a099 rename XBYAK_MEMFD_CREATE to XBYAK_USE_MEMFD
0ad9b9bbe Merge branch 'captain5050-master' into dev
c7bb66383 fix for mac and enable it if XBYAK_MEMFD_CREATE is defined
c1e6569f1 fix cmake config files
ccd4130ec Name mmap pages on Linux with memfd_create
2fb843c32 v5.994
413a66b44 add alias of vcmpXX{ps,pd,ss,sd} for mask register
6f4f76890 v5.993
19043cb9a add test for gather/scatter
b5acb1d1c gather test does not generate bad combination of regs
67ec1674a check restriction of gather/scatter regs
ea9814f4f check bad reg combination of gather
a34850b2d add endbr32 and endbr64
git-subtree-dir: externals/xbyak
git-subtree-split: 9357732aa2aa3cf97809027596dfa5c61d1515b2
2022-06-05 14:31:49 +02:00
|
|
|
4. farジャンプ
|
|
|
|
|
|
|
|
`jmp(mem, T_FAR)`, `call(mem, T_FAR)`, `retf()`をサポートします。
|
|
|
|
サイズを明示するために`ptr`の代わりに`word|dword|qword`を利用してください。
|
|
|
|
|
|
|
|
32bit
|
|
|
|
```
|
|
|
|
jmp(word[eax], T_FAR); // jmp m16:16(FF /5)
|
|
|
|
jmp(dword[eax], T_FAR); // jmp m16:32(FF /5)
|
|
|
|
```
|
|
|
|
|
|
|
|
64bit
|
|
|
|
```
|
|
|
|
jmp(word[rax], T_FAR); // jmp m16:16(FF /5)
|
|
|
|
jmp(dword[rax], T_FAR); // jmp m16:32(FF /5)
|
|
|
|
jmp(qword[rax], T_FAR); // jmp m16:64(REX.W FF /5)
|
|
|
|
```
|
|
|
|
|
2020-04-22 21:25:57 +02:00
|
|
|
・Xbyak::CodeGenerator()コンストラクタインタフェース
|
|
|
|
|
|
|
|
@param maxSize [in] コード生成最大サイズ(デフォルト4096byte)
|
|
|
|
@param userPtr [in] ユーザ指定メモリ
|
|
|
|
|
|
|
|
CodeGenerator(size_t maxSize = DEFAULT_MAX_CODE_SIZE, void *userPtr = 0);
|
|
|
|
|
|
|
|
デフォルトコードサイズは4096(=DEFAULT_MAX_CODE_SIZE)バイトです。
|
|
|
|
それより大きなコードを生成する場合はCodeGenerator()のコンストラクタに指定してください。
|
|
|
|
|
|
|
|
class Quantize : public Xbyak::CodeGenerator {
|
|
|
|
public:
|
|
|
|
Quantize()
|
|
|
|
: CodeGenerator(8192)
|
|
|
|
{
|
|
|
|
}
|
|
|
|
...
|
|
|
|
};
|
|
|
|
|
|
|
|
またユーザ指定メモリをコード生成最大サイズと共に指定すると、CodeGeneratorは
|
|
|
|
指定されたメモリ上にバイト列を生成します。
|
|
|
|
|
|
|
|
補助関数として指定されたアドレスの実行属性を変更するCodeArray::protect()と
|
|
|
|
与えられたポインタからアライメントされたポインタを取得するCodeArray::getAlignedAddress()
|
|
|
|
も用意しました。詳細はsample/test0.cppのuse memory allocated by userを参考に
|
|
|
|
してください。
|
|
|
|
|
|
|
|
/**
|
|
|
|
change exec permission of memory
|
|
|
|
@param addr [in] buffer address
|
|
|
|
@param size [in] buffer size
|
|
|
|
@param canExec [in] true(enable to exec), false(disable to exec)
|
|
|
|
@return true(success), false(failure)
|
|
|
|
*/
|
|
|
|
bool CodeArray::protect(const void *addr, size_t size, bool canExec);
|
|
|
|
|
|
|
|
/**
|
|
|
|
get aligned memory pointer
|
|
|
|
*/
|
|
|
|
uint8 *CodeArray::getAlignedAddress(uint8 *addr, size_t alignedSize = ALIGN_SIZE);
|
|
|
|
|
2020-04-22 21:59:14 +02:00
|
|
|
・read/execモード
|
|
|
|
デフォルトのCodeGeneratorはコンストラクト時にJIT用の領域をread/write/execモードに設定して利用します。
|
|
|
|
コード生成時はread/writeでコード実行時にはread/execにしたい場合、次のようにしてください。
|
|
|
|
|
|
|
|
struct Code : Xbyak::CodeGenerator {
|
|
|
|
Code()
|
|
|
|
: Xbyak::CodeGenerator(4096, Xbyak::DontUseProtect) // JIT領域をread/writeのままコード生成
|
|
|
|
{
|
|
|
|
mov(eax, 123);
|
|
|
|
ret();
|
|
|
|
}
|
|
|
|
};
|
|
|
|
|
|
|
|
Code c;
|
|
|
|
c.setProtectModeRE(); // read/execモードに変更
|
|
|
|
// JIT領域を実行
|
|
|
|
|
|
|
|
AutoGrowの場合はreadyの代わりにreadyRE()を読んでください。
|
|
|
|
|
|
|
|
struct Code : Xbyak::CodeGenerator {
|
|
|
|
Code()
|
|
|
|
: Xbyak::CodeGenerator(4096, Xbyak::AutoGrow) // JIT領域をread/writeのままコード生成
|
|
|
|
{
|
|
|
|
mov(eax, 123);
|
|
|
|
ret();
|
|
|
|
}
|
|
|
|
};
|
|
|
|
|
|
|
|
Code c;
|
|
|
|
c.readyRE(); // read/exeモードに変更
|
|
|
|
// JIT領域を実行
|
|
|
|
|
|
|
|
setProtectModeRW()を呼ぶと領域が元のread/execモードに戻ります。
|
|
|
|
|
|
|
|
|
2020-04-22 21:25:57 +02:00
|
|
|
その他詳細は各種サンプルを参照してください。
|
|
|
|
-----------------------------------------------------------------------------
|
|
|
|
◎マクロ
|
|
|
|
|
|
|
|
32bit環境上でコンパイルするとXBYAK32が、64bit環境上でコンパイルするとXBYAK64が
|
|
|
|
定義されます。さらに64bit環境上ではWindows(VC)ならXBYAK64_WIN、cygwin, gcc上では
|
|
|
|
XBYAK64_GCCが定義されます。
|
|
|
|
|
|
|
|
-----------------------------------------------------------------------------
|
|
|
|
◎使用例
|
|
|
|
|
|
|
|
test0.cpp ; 簡単な例(x86, x64)
|
|
|
|
quantize.cpp ; 割り算のJITアセンブルによる量子化の高速化(x86)
|
|
|
|
calc.cpp ; 与えられた多項式をアセンブルして実行(x86, x64)
|
|
|
|
boost(http://www.boost.org/)が必要
|
|
|
|
bf.cpp ; JIT Brainfuck(x86, x64)
|
|
|
|
|
|
|
|
-----------------------------------------------------------------------------
|
|
|
|
◎ライセンス
|
|
|
|
|
|
|
|
修正された新しいBSDライセンスに従います。
|
|
|
|
http://opensource.org/licenses/BSD-3-Clause
|
|
|
|
|
|
|
|
sample/{echo,hello}.bfは http://www.kmonos.net/alang/etc/brainfuck.php から
|
|
|
|
いただきました。
|
|
|
|
|
|
|
|
-----------------------------------------------------------------------------
|
|
|
|
◎履歴
|
|
|
|
|
Squashed 'externals/xbyak/' changes from 590c10e37..9357732aa
9357732aa v6.06
b161a3eb7 update changelog
e5453b064 Merge branch 'dev'
2a265d9d9 memfd: keep file descriptor open during allocation lifetime
31ff018ed replace unsigned int with uint32_t in xbyak_util.h
e427b2231 move Type into Cpu
8cf41063b refactoring Cpu
66d62968d add -cpuid to test_util
cf7cb744c add comments
028112949 add detection of clzero
c88007b03 update doc
4cb2e77a9 v6.052
015c27cf6 Merge branch 'dev'
d808f9ecb add test of Cpu::has
b48a7bb1b add operator== to Type
1a90f456c v6.051
96cb1d660 update changelog
1f5a77f56 Merge branch 'dev'
87e14f02a add test with noexception
30144f809 fix error when XBYAK_NO_EXCEPTION is defined
ec15751df Merge branch 'dev'
4831b3fb3 v6.05
9ddf251f3 remove debug code
905b31bab fix typo
72d1ac118 add movdir64b
a6665996b add detection of movdir64b
92ddc6dfd remove Type::operator<<() because it's ambiguous
9cdd40f5e add detection of movdiri
379f8bf37 add movdiri
0ad6db138 fix cldemote test for 32-bit
84ab46bb3 add cldemote to Cpu
a84ddc12d support cldemote
3a6cc626e add clwb
38c40c02e detection of clflushopt
c061ac839 avoid unnecessary replacement in readme.md
095ebbff1 extend Cpu::Type to 128 bit
3ea8e45d3 Merge branch 'dev'
f7bfc2634 v6.041
ab4e52d67 update doc
2bef54399 include intrin.h on mingw
621ed0775 Merge branch 'dev'
4f5893e1e memfd_create: disable for ANDROID_API < 30
684d69db0 Merge branch 'dev'
ea88b6d85 disable warning on mingw
7e8923fa5 add colon
9914216bd Merge branch 'dev'
b335602ff [skip ci] tweak doc
25fbb3996 tweak doc
122054dc4 Formatted Supported OS Section
d4fa7e46b Reworked Authors Section
9e4b64a74 Adjusted Spacing
ff9fdb45f Use Github Sponsor Widget
893b31d46 Added Quicklinks
2d2adf78b Added License Badge
335b5941b Formatted Header
70603addf Moved Install / Usage Into Dedicated Files
1659d28fe Moved History Into Dedicated File
fb953284b Merge branch 'dev'
dbd96b277 add news
898c354e6 v6.04
f8e2ad1e9 add waitpkg detection to Cpu
a220fd69a add umwait
64ec053e6 add umonitor
764d54f6f add tpause
c68646e8d remove warning of vc
4e8214ca2 Merge branch 'dev'
360f4b673 test badSSE only for 32-bit mode
a9fddc454 fix typo of readme
250b5dc39 fix typo of readme
c46e92756 Merge branch 'dev'
31b7cd350 v6.03
a2f9ed085 rename isValidXMm to isValidSSE
2bc8fcbd3 add tests to badSSE
6de93fb88 add baseSSE test
e2eda384c update doc
71a7b1773 fix condition to throw error for SSE instructions when using XMM16-XMM31
615b665cc sample/memfd shows /proc/self/maps
2861517f2 add memfd sample
507b0285e apt update at first
452c07f77 typedef for no-MmapAllocator
8af6e2026 minimize diff
0af3b5d07 Allocator: take optional name parameter and use it with memfd
a67e24505 Merge branch 'dev'
b3892c15e Merge pull request #138 from Tachi107/make-cxx-cpp-ld-flags
b4eddaced build(make): honour CXXFLAGS, CPPFLAGS and LDFLAGS
fbe60e590 test generates only a.asm
0a4a7571d Merge branch 'patch-1' of https://github.com/Tachi107/xbyak into Tachi107-patch-1
55b9f131b build(make): fix clean target in test/Makefile
7aef3ff54 Merge branch 'dev'
82e0deb8a v6.02
4d9906a94 fix condition to throw error for invalid displacements
c79311a51 fix test_util.cpp
9b2c175b3 Merge branch 'dev'
06d797e33 Allow parallel feature checks
2a85bba3f Merge branch 'dev'
8d5af80a6 v6.01
df39606fe update doc
08f11817c supprt retf
1abfc3465 support call(mem, T_FAR)
fb158f901 support jmp(mem, T_FAR)
9be47ceb2 Merge branch 'lioncash-hlt' into dev
3162eb16f add test of hlt
bb55725a9 xbyak: Add hlt opcode function
47cf85fdb fix conflict
b29e471ea build(meson): fix CMake Config file include dir
2cc21925f delete the sentences translated into Japanese from COPYRIGHT
dca3930de remove tabs
cecd204a5 Merge pull request #129 from Tachi107/meson-cmake-config
345de8a54 build(meson): generate CMake package config files
e831805cc revert change of the type of Pack::util::operator[]
fc9d953e5 util::Pack has not pointer but instance of Reg64
0868c54a9 use _WIN32 instead of _MSC_VER for mingw64
894a1b14a use original uint8_t
dfc079ca1 add cstrs of Xbyak::util::Pack for 11 or 12 args
06e8f531f Merge branch 'Tachi107-meson' into dev
ef90b6bd2 Makefile updates the version of meson.build
0000938f5 build: add Meson support This allows Meson users to use xbyak more easly, while it also provides a pkg-config file generator, useful to Linux distributions
757e4063f v6.00
b3489f548 add vcvtusi2sh
16d9898ab add vcvtsi2sh
cfc03cb8f unify T_66, T_F3, T_F2 flags
02fa7057d add vcvttph2qq
4e72a9dc4 add vcvttsh2usi
05d08e05b add vcvttsh2si
621e6548c add vcvtsh2usi
34abda5c5 extend vcvtps2ph
facd622b2 add vcvtw2ph
270af1cb2 add vcvtuw2ph
17dc697cd add vcvttph2w
62f022aea vcvttph2uw
836346bfd add vcvtph2w
300edb37b add vcvtph2uw
737904b5a add vcvtuqq2ph
52b2ebf18 add vcvtqq2ph
6761f1e05 add vcvtpd2ph
03f95b7e3 add vcvtudq2ph
64430b2bb add vcvtps2phx
88e426aa4 add vcvtdq2ph
bf28a94a5 add vcvttph2uqq
4c4e665d3 add vcvtph2uqq
2b0099b63 add vcvtph2qq
3ff69a474 add vcvtph2pd
678b52956 add vcvttph2udq
72a5717e4 add vcvttph2dq
524d52bf6 add vcvtph2udq
d1cf4db97 add vcvtph2psx
fccd2c49b add vcvtph2dq
6530f4099 refactor gen-cvt
c51e16156 tweak
ed9f6c72a add vcvtsh2si
ac1407bd1 add vcvtss2sh
2958a19bb add vcvtsh2ss
10d683303 add vcvtsh2sd
3920c950c add vcvtsd2sh
9a1b73932 add vmovw
d86e4882f vmovsh xmm, addr
61f85a204 add vmovsh
847166cef add tests of vgetmant{ph,sh}
c11a21cf4 add vgetmantph
55ab361f0 add tests of vgetexp{ph,sh}
8653f4152 add vgetexpsh
697eeb627 add vgetexpph
ee920a991 add vfpclasssh
7aed436e6 add vfpclassph
56dca14e4 v5.997
b3b1e4e3c fix vrndscale* to support {sae}
681077eb1 add vrndscalesh
2f14eae85 add vrndscaleph
f96870a44 add vreducesh
043c94ae9 add vreduceph
37bf3bb49 add vscalefsh
c16f91c59 add vscalefph
61ad45935 add vsqrtsh
e00b508d5 add vsqrtph
52765d54f add vrsqrtsh
2ec6a7ab4 add vrsqrtph
b1ff7891d add vrcpph, vrcpsh
4f543ca0e add vucomish
412b95f02 add vf{,c}mulcph
9fc53baed add vf{,c}maddcph
0098ce98d add vf{,n}m{sub,add}sh
849dffb10 add vfmadd, vfnmadd, vfnmsub for avx512-fp16
eadb93d0b add vfmsubaddcph
9b8802cba add vfmaddsub{132,213,231}ph
ab9481b4c add vcomish
cd036ea17 fix vcmpsh
b494b321a vcmpsh supports ptr_b
eb2d63c83 vcmpph uses T_B16
a480b3dd9 v5.996
16d18b1d4 fix v{add,sub,mul,...}{sd,ss} to support T_rd_sae etc.
66c6ca1ab support vaddsh with T_rd_sae
6333ec099 add m16bcst
84053c8e7 add vcmpph
5df23d263 move FP16 to AVX-512
d5c7336f8 fix disp scaling of v{add,sub,mul,div,max,min}sh
ebf29542d add vaddsh test
f29689d02 add test of vaddph
2c4b6ac16 add v{add,sub,mul,div,min,max}{ph,sh}
edf3c2f6f remove mask for mmm
2c561aad6 add T_MAP5 and T_MAP6
acd360c38 add Cpu::tAVX512_FP16
1554f479c remove unused flags(tSSE4a and tSSE5) of Cpu
c313a8758 update CMakeLists.txt version
740b39e24 Merge pull request #122 from abouvier/cmake
10a1e5759 v5.995
0a557a099 rename XBYAK_MEMFD_CREATE to XBYAK_USE_MEMFD
0ad9b9bbe Merge branch 'captain5050-master' into dev
c7bb66383 fix for mac and enable it if XBYAK_MEMFD_CREATE is defined
c1e6569f1 fix cmake config files
ccd4130ec Name mmap pages on Linux with memfd_create
2fb843c32 v5.994
413a66b44 add alias of vcmpXX{ps,pd,ss,sd} for mask register
6f4f76890 v5.993
19043cb9a add test for gather/scatter
b5acb1d1c gather test does not generate bad combination of regs
67ec1674a check restriction of gather/scatter regs
ea9814f4f check bad reg combination of gather
a34850b2d add endbr32 and endbr64
git-subtree-dir: externals/xbyak
git-subtree-split: 9357732aa2aa3cf97809027596dfa5c61d1515b2
2022-06-05 14:31:49 +02:00
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2022/06/01 ver 6.06 Cpu::TypeクラスのリファクタリングとXBYAK_USE_MEMFDが定義されたときのMmapAllocatorの改善
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2022/05/20 ver 6.052 Cpu::operator==()を正しく定義
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2022/05/13 ver 6.051 XYBAK_NO_EXCEPTIONを定義したときのCpuクラスのコンパイルエラー修正
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2022/05/12 ver 6.05 movdiri, movdir64b, clwb, cldemoteを追加
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2022/04/05 ver 6.04 tpause, umonitor, umwaitを追加
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2022/03/08 ver 6.03 MmapAllocatorがmemfd用のユーザ定義文字列をサポート
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2022/01/28 ver 6.02 dispacementの32bit範囲チェックの厳密化
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2021/12/14 ver 6.01 T_FAR jump/callとretfをサポート
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2021/09/14 ver 6.00 AVX512-FP16を完全サポート
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2021/09/09 ver 5.997 vrndscale*を{sae}をサポートするよう修正
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2021/09/03 ver 5.996 v{add,sub,mul,div,max,min}{sd,ss}をT_rd_saeなどをサポートするよう修正
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2021/08/15 ver 5.995 Linux上でXBYAK_USE_MEMFDが定義されたなら/proc/self/mapsにラベル追加
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2021/06/17 ver 5.994 マスクレジスタ用のvcmpXX{ps,pd,ss,sd}のalias追加
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2021/06/06 ver 5.993 gather/scatterのレジスタの組み合わせの厳密なチェック
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2021/05/09 ver 5.992 endbr32とendbr64のサポート
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2021-03-27 22:08:22 +01:00
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2020/11/16 ver 5.991 g++-5のC++14でconstexpr機能の抑制
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2020/10/19 ver 5.99 VNNI命令サポート(Thanks to akharito)
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2020/10/17 ver 5.98 [scale * reg]のサポート
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Squashed 'externals/xbyak/' changes from 73ac5866..0140eeff
0140eeff Merge branch 'dev'
1efe14b2 change the original behavior of SetError
83c89c7a rename and fix indent
8be7ca93 Merge branch 'sbogusev-master' into dev
070b4c09 make l_err() inline with block scope static TLS l_error
9a4e6579 v5.97
d0ced1bc XBYAK_ONLY_CLASS_CPU is for only util::Cpu
bb967ae7 replace uint32 with uint32_t etc.
c306b8e5 update to v5.95
605e4224 use noexcept if C++11 or later
7a17c2c8 remove warning
5dfa4462 use constexpr if c++14 or later
18c9caaa Merge branch 'densamoilov-fix-mov-interface' into dev
3966ba9d fix mov interface
be492be1 change the behavior of push((byte|word), imm) to cast imm to int8_t/int16_t
d9696b54 Merge pull request #102 from igorsafo/master
ea73267f Cpu: make getNumCores constant
ff0b10e9 Merge pull request #101 from densamoilov/use-thread_local-when-supported
0c4eafc3 use thread_local for XBYAK_TLS when supported
c1aea35e CodeGenerator::reset() calls ClearError()
b4df97b1 Merge branch 'cursey-no-winsock2-header'
6a47bb0e v5.94
9a1749e6 define WIN32_LEAN_AND_MEAN for including winsock2.h after xbyak.h
42dddb74 Remove #include <winsock2.h>
615b85fa update doc
9cd796a9 rename XBYAK_NOEXCEPTION to XBYAK_NO_EXCEPTION
7cdf227f use static to avoid multiple instance
38a28dec test_nm.bat supports noexcept
0fdffc6b XBYAK_NOEXCEPTION for -fno-exceptions
eda6e2a3 v5.92
5c26c8bb mov(rax, imm64) on 32-bit env with XBYAK64
6208e3ae throw exception if not supported amx sibmem 2
c6737d14 mov amx insts from avx512
34ea5c16 throw exception if not supported amx sibmem
6f93fe35 fix test of sizeof(Operand)
5b89c3b2 remove T_TMM
5ce32858 gen_amx.cpp is merged into gen_avx512.cpp
fe4f965f remove my alias for tmm registers
92f904d8 bit_ contains 8192
98b51da9 extend mnemonics with Intel(R) AMX ISA
8d1b4c9e add generation of Intel(R) AMX ISA mnemonics
8ded45d1 add support of Intel(R) AMX ISA
b23c4b02 v5.912
ffe32a60 Merge branch 'rsdubtso-master'
e7b7fd2f use MAP_JIT on macOS regardless of Xcode version
82b70e66 v5.911 ; XBYAK_USE_MMAP_ALLOCATOR is defined
2f6d9e34 fix test for mac
a7d10a1e add link to GitHub Sponsor
96076265 accept k0 mask register (it means no mask)
7e3167e4 kmov{b,w,d,q} throws for unsupported reg
f487d7b7 Merge pull request #91 from marcelotrevisani/patch-1
dc9e6a79 Possibility to specify a different PREFIX
5fc69fc8 remove warning of test
e69e0b42 fix typo of type of Zmi
34f797e8 perf does not recognize too short function name
6cc0f4df Consider max defined as a macro on Windows
5722393d fix for zeroed-out 0xb leaf
6a4459a8 Merge branch 'tyfkda-feature/fix-segfault-in-calc'
47922ed9 Fix segmentation fault in calc sample
8f696e93 add test_avx512 to bat
00114d79 add .travis.yml
a29fa27b refactor test
508b543c fix error of vfpclasspd
0d54f1b1 fix for windows
4da8fd4e add setDefaultJmpNEAR
da7f7317 revert to the behavior before v5.84 if -fno-operator-names is defined
7dac9f61 update to v5.85
fe639332 enable MAP_JIT only if mojave or later
4443d791 specify MAP_JIT mmap flag on macOS
20ee4c2d update doc
ca0e8395 [changed] XBYAK_NO_OP_NAMES is defined
f32836da remove exit(1)
a1e9adf2 v5.82
08b8b1ba Support AMD Zen New Instructions.
2501ba9a remove *.user and *.vcproj
5c2ea988 Merge branch 'jrmwng-feature/upgrade-to-vs2017/jrmwng'
35847f7a Merge branch 'feature/upgrade-to-vs2017/jrmwng' of https://github.com/jrmwng/xbyak into jrmwng-feature/upgrade-to-vs2017/jrmwng
ef267775 address "warning LNK4075: ignoring '/EDITANDCONTINUE' due to '/SAFESEH' specification"
4a6c59bb address a conflict of sharing intermediate directory by different projects
9577cbf3 inherit "some output locations" from parent or project defaults
6c5f7186 upgrade projects from VS2018 to VS2017
4ca0434b v5.81
72b4e95d add lds/lss/les/lfs/lgs
cc8f037c fix ; move ERR_INTERNAL to the end
9e9ec1c3 add repe, repne, repne, prez
eea0edc3 add some fpu mnemonics
06235fa6 add loop/loope/loopne
7fc0c2bb add enter/leave
9fa2ef3c add in_, out_
df208648 add lods{b,w,d,q}, outs{b,w,d}
4672d2cb add int3, int_, into
431977cb add pushfq, popfq
81c4749f syscall, sysenter, sysexit, sysret
1f1b53c4 add clflushopt, fldenv, fnstw
b765db33 Profiler uses append mode
44dc3546 add Profiler class
42949334 update version to v5.802
91cb919b Merge branch 'vpirogov-master'
a6452f82 fixed avx512_bf16 detection
f41da5aa tweak ; vcvtneps2bf16 calls opCvt2
b12460ba [sample] fix typo of quantize.cpp
b22f5881 add set_opt.bat for test on Windows
f402faad add vp2intersectd/vp2intersectq
4cfd5208 add avx512_bf16
4033564c fix vcmppd/vcmpps for ptr_b
git-subtree-dir: externals/xbyak
git-subtree-split: 0140eeff1fffcf5069dea3abb57095695320971c
2020-09-19 17:27:42 +02:00
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2020/09/08 ver 5.97 uint32などをuint32_tに置換
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2020/08/28 ver 5.95 レジスタクラスのコンストラクタがconstexprに対応(C++14以降)
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2020/08/04 ver 5.941 `CodeGenerator::reset()`が`ClearError()`を呼ぶように変更
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2020/07/28 ver 5.94 #include <winsock2.h>の削除 (only windows)
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2020/07/21 ver 5.93 例外なしモード追加
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2020/06/30 ver 5.92 Intel AMX命令サポート (Thanks to nshustrov)
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2020/06/19 ver 5.913 32ビット環境でXBYAK64を定義したときのmov(r64, imm64)を修正
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2020/06/19 ver 5.912 macOSの古いXcodeでもMAP_JITを有効にする(Thanks to rsdubtso)
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2020/05/10 ver 5.911 Linux/macOSでXBYAK_USE_MMAP_ALLOCATORがデフォルト有効になる
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2020/04/20 ver 5.91 マスクレジスタk0を受け入れる(マスクをしない)
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2020/04/09 ver 5.90 kmov{b,w,d,q}がサポートされないレジスタを受けると例外を投げる
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2020/02/26 ver 5.891 zm0のtype修正
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2020/01/03 ver 5.89 vfpclasspdの処理エラー修正
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2019/12/20 ver 5.88 Windowsでのコンパイルエラー修正
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2019/12/19 ver 5.87 未定義ラベルへのjmp命令のデフォルト挙動をT_NEARにするsetDefaultJmpNEAR()を追加
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2019/12/13 ver 5.86 [変更] -fno-operator-namesが指定されたときは5.84以前の挙動に戻す
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2019/12/07 ver 5.85 mmapにMAP_JITフラグを追加(macOS mojave以上)
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2019/11/29 ver 5.84 [変更] XBYAK_USE_OP_NAMESが定義されていない限りXBYAK_NO_OP_NAMESが定義されるように変更
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2019/10/12 ver 5.83 exit(1)の除去
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2019/09/23 ver 5.82 monitorx, mwaitx, clzero対応 (thanks to MagurosanTeam)
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2019/09/14 ver 5.81 いくつかの一般命令をサポート
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2019/08/01 ver 5.802 AVX512_BF16判定修正 (thanks to vpirogov)
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2019/05/27 support vp2intersectd, vp2intersectq (not tested)
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2019/05/26 ver 5.80 support vcvtne2ps2bf16, vcvtneps2bf16, vdpbf16ps
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2019/04/27 ver 5.79 vcmppd/vcmppsのptr_b対応忘れ(thanks to jkopinsky)
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2020-04-22 22:02:25 +02:00
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2019/04/15 ver 5.78 Reg::changeBit()のリファクタリング(thanks to MerryMage)
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2020-04-22 21:59:14 +02:00
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2019/03/06 ver 5.77 LLCキャッシュを共有数CPU数の修整(by densamoilov)
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2019/01/17 ver 5.76 Cpu::getNumCores()追加(by shelleygoel)
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2018/10/31 ver 5.751 互換性のためにXbyak::CastToの復元
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2018/10/29 ver 5.75 LabelManagerのデストラクタでLabelから参照を切り離す
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2018/10/21 ver 5.74 RegRip +/intの形をサポート Xbyak::CastToを削除
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2018/10/15 util::StackFrameでmovの代わりにpush/popを使う
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2018/09/19 ver 5.73 vpslld, vpslldq, vpsllwなどの(reg, mem, imm8)に対するevexエンコーディング修整
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2018/09/19 ver 5.72 fix the encoding of vinsertps for disp8N(Thanks to petercaday)
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2018/08/27 ver 5.71 新しいlabelインスタンスを返すL()を追加
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2018/08/27 ver 5.70 read/exec設定のためのsetProtectMode()とDontUseProtectの追加
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2018/08/24 ver 5.68 indexが16以上のVSIBエンコーディングのバグ修正(thanks to petercaday)
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2020-04-22 21:51:10 +02:00
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2018/08/14 ver 5.67 Addressクラス内のmutableを削除 ; fix setCacheHierarchy for cloud vm
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2018/07/26 ver 5.661 mingw64対応
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2018/07/24 ver 5.66 protect()のmodeにCodeArray::PROTECT_REを追加
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2018/06/26 ver 5.65 fix push(qword [mem])
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2018/03/07 ver 5.64 Cpu()の中でzero divisionが出ることがあるのを修正
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2018/02/14 ver 5.63 Cpu::setCacheHierarchy()の修正とclang<3.9のためのEvexModifierZero修正(thanks to mgouicem)
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2018/02/13 ver 5.62 Cpu::setCacheHierarchy() by mgouicem and rsdubtso
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2018/02/07 ver 5.61 vmov*がmem{k}{z}形式対応(忘れてた)
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Squashed 'externals/xbyak/' changes from d512551e..2794cde7
2794cde7 add xword, yword, etc. in Xbyak::util
fb9c04e4 fix document for vfpclassps
a51be78b fix test dependency
04fdfb1e update version
e6354f8b add vgf2p8mulb
09a12642 add gf2p8affineqb
d171ba0e add gf2p8affineinvqb
457f4fd0 add vpshufbitqmb
5af0ba39 add vpexpand{b,w}
e450f965 vpopcnt{d,q} supports ptr_b
48499eb1 add vpdpbusd(s), vpdpwssd(s)
9c745109 add vpdpbusd, vpdpbusds
0e1a11b4 add vpopcnt{b,w,d,q}
9acfc132 add vpshrd(v){w,d,q}
ac8de850 add vpshld(v){w,d,q}
f181c259 add vcompressb, vcompressw
5a402477 vpclmulqdq supports AVX-512
9e16b40b vaes* supports AVX-512
7fde08e0 add flags for intel's manual 319433-030.pdf
c5da3778 add test of v4fmaddps, vp4dpwssd, etc.
e4fc9d8a fix mpx encoding
d0b2fb62 add bnd(0xf2) prefix for MPX
f12b5678 use db for array
cd74ab44 remove bat file
git-subtree-dir: externals/xbyak
git-subtree-split: 2794cde79eb71e86490061cac9622ad0067b8d15
2020-04-22 21:45:52 +02:00
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2018/01/24 ver 5.601 xword, ywordなどをXbyak::util名前空間に追加
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2018/01/05 ver 5.60 Ice lake系命令対応(319433-030.pdf)
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2017/08/22 ver 5.53 mpxエンコーディングバグ修正, bnd()プレフィクス追加
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2020-04-22 21:25:57 +02:00
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2017/08/18 ver 5.52 align修正(thanks to MerryMage)
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2017/08/17 ver 5.51 multi-byte nop追加 align()はそれを使用する(thanks to inolen)
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2017/08/08 ver 5.50 mpx追加(thanks to magurosan)
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2017/08/08 ver 5.45 sha追加(thanks to magurosan)
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2017/08/08 ver 5.44 prefetchw追加(thanks to rsdubtso)
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2017/07/12 ver 5.432 PVS-studioの警告を減らす
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2017/07/09 ver 5.431 hasRex()修正 (影響なし) (thanks to drillsar)
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2017/05/14 ver 5.43 CodeGenerator::resetSize()修正(thanks to gibbed)
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2017/05/13 ver 5.42 movs{b,w,d,q}追加
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2017/01/26 ver 5.41 prefetcwt1追加とscale == 0対応(thanks to rsdubtso)
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2016/12/14 ver 5.40 Labelが示すアドレスを取得するLabel::getAddress()追加
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2016/12/07 ver 5.34 disp8N時の負のオフセット処理の修正(thanks to rsdubtso)
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2016/12/06 ver 5.33 disp8N時のvpbroadcast{b,w,d,q}, vpinsr{b,w}, vpextr{b,w}のバグ修正
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2016/12/01 ver 5.32 clang for Visual Studioサポートのために__xgetbv()を_xgetbv()に変更(thanks to freiro)
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2016/11/27 ver 5.31 AVX512_4VNNIをAVX512_4VNNIWに変更
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2016/11/27 ver 5.30 AVX512_4VNNI, AVX512_4FMAPS命令の追加(thanks to rsdubtso)
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2016/11/26 ver 5.20 AVX512_4VNNIとAVX512_4FMAPSの判定追加(thanks to rsdubtso)
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2016/11/20 ver 5.11 何故か消えていたvptest for ymm追加(thanks to gregory38)
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2016/11/20 ver 5.10 [rip+&var]の形のアドレッシング追加
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2016/09/29 ver 5.03 ERR_INVALID_OPMASK_WITH_MEMORYの判定ミス修正(thanks to PVS-Studio)
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2016/08/15 ver 5.02 xbyak_bin2hex.hをincludeしない
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2016/08/15 ver 5.011 gcc 5.4のバージョン取得ミスの修正
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2016/08/03 ver 5.01 AVXの省略表記非サポート
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2016/07/24 ver 5.00 avx-512フルサポート
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2016/06/13 avx-512 opmask命令サポート
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2016/05/05 ver 4.91 AVX-512命令の検出サポート
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2016/03/14 ver 4.901 ready()関数にコメント加筆(thanks to skmp)
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2016/02/04 ver 4.90 条件分岐命令にjcc(const void *addr);のタイプを追加
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2016/01/30 ver 4.89 vpblendvbがymmレジスタをサポートしていなかった(thanks to John Funnell)
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2016/01/24 ver 4.88 lea, cmovの16bitレジスタ対応(thanks to whyisthisfieldhere)
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2015/08/16 ver 4.87 セグメントセレクタに対応
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2015/08/16 ver 4.86 [rip + label]アドレッシングで即値を使うと壊れる(thanks to whyisthisfieldhere)
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2015/08/10 ver 4.85 Address::operator==()が間違っている(thanks to inolen)
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2015/07/22 ver 4.84 call()がvariadic template対応
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2015/05/24 ver 4.83 mobveサポート(thanks to benvanik)
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2015/05/24 ver 4.82 F16Cが使えるかどうかの判定追加
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2015/04/25 ver 4.81 setSizeが例外を投げる条件を修正(thanks to whyisthisfieldhere)
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2015/04/22 ver 4.80 rip相対でLabelのサポート(thanks to whyisthisfieldhere)
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2015/01/28 ver 4.71 adcx, adox, cmpxchg, rdseed, stacのサポート
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2014/10/14 ver 4.70 MmapAllocatorのサポート
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2014/06/13 ver 4.62 VC2014で警告抑制
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2014/05/30 ver 4.61 bt, bts, btr, btcのサポート
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2014/05/28 ver 4.60 vcvtph2ps, vcvtps2phのサポート
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2014/04/11 ver 4.52 rdrandの判定追加
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2014/03/25 ver 4.51 参照されなくなったラベルの状態を削除する
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2014/03/16 ver 4.50 新しいラベルクラスのサポート
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2014/03/05 ver 4.40 VirtualBox上でBMI/enhanced repのサポート判定を間違うことがあるのを修正
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2013/12/03 ver 4.30 Reg::cvt8(), cvt16(), cvt32()のサポート
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2013/10/16 ver 4.21 ラベルでstd::stringを受け付ける。
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2013/07/30 ver 4.20 [break backward compatibility] 従来のReg32eクラスをアドレッシング用のRegExpとReg32, Reg64を表すReg32eに分離
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2013/07/04 ver 4.10 [break backward compatibility] Xbyak::Errorの型をenumからclassに変更
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2013/06/21 ver 4.02 LABELの指すアドレスを書き込むputL(LABEL)関数の追加。
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2013/06/21 ver 4.01 vpsllw, vpslld, vpsllq, vpsraw, vpsrad, vpsrlw, vpsrld, vpsrlq support (ymm, ymm, xmm)
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support vpbroadcastb, vpbroadcastw, vpbroadcastd, vpbroadcastq(thanks to Gabest)
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2013/05/30 ver 4.00 AVX2, VEX-encoded GPR-instructionをサポート
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2013/03/27 ver 3.80 mov(reg, "label");をサポート
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2013/03/13 ver 3.76 cqo, jcxz, jecxz, jrcxz追加
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2013/01/15 ver 3.75 生成されたコードを修正するためにsetSize()を追加
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2013/01/12 ver 3.74 CodeGenerator::reset()とAllocator::useProtect()を追加
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2013/01/06 ver 3.73 可能ならunordered_mapを使う
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2012/12/04 ver 3.72 eaxなどをCodeGeneratorのメンバ変数に戻す. Xbyak::util::eaxはstatic const変数
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2012/11/17 ver 3.71 and_(), or_(), xor_(), not_()をXBYAK_NO_OP_NAMESが定義されていないときでも使えるようにした
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2012/11/17 CodeGeneratorのeax, ecx, ptrなどのメンバ変数をstaticにし、const参照をXbyak::utilにも定義
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2012/11/09 ver 3.70 and()をand_()にするためのマクロXBYAK_NO_OP_NAMESを追加(thanks to Mattias)
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2012/11/01 ver 3.62 add fwait/fnwait/finit/fninit
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2012/11/01 ver 3.61 add fldcw/fstcw
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2012/05/03 ver 3.60 Allocatorクラスのインタフェースを変更
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2012/03/23 ver 3.51 userPtrモードがバグったのを修正
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2012/03/19 ver 3.50 AutoGrowモードサポート
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2011/11/09 ver 3.05 rip相対の64bitサイズ以外の扱いのバグ修正 / movsxdサポート
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2011/08/15 ver 3.04 add(dword [ebp-8], 0xda);などにおけるimm8の扱いのバグ修正(thanks to lolcat)
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2011/06/16 ver 3.03 Macのgcc上での__GNUC_PREREQがミスってたのを修正(thanks to t_teruya)
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2011/04/28 ver 3.02 Macのgcc上ではxgetbvをdisable
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2011/03/24 ver 3.01 fix typo of OSXSAVE
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2011/03/23 ver 3.00 vcmpeqpsなどを追加
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2011/02/16 ver 2.994 beta add vmovq for 32-bit mode(I forgot it)
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2011/02/16 ver 2.993 beta remove cvtReg to avoid thread unsafe
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2011/02/10 ver 2.992 beta support one argument syntax for fadd like nasm
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2011/02/07 ver 2.991 beta fix pextrw reg, xmm, imm(Thanks to Gabest)
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2011/02/04 ver 2.99 beta support AVX
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2010/12/08 ver 2.31 fix ptr [rip + 32bit offset], support rtdscp
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2010/10/19 ver 2.30 support pclmulqdq, aesdec, aesdeclast, aesenc, aesenclast, aesimc, aeskeygenassist
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2010/07/07 ver 2.29 fix call(<label>)
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2010/06/17 ver 2.28 move some member functions to public
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2010/06/01 ver 2.27 support encoding of mov(reg64, imm) like yasm(not nasm)
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2010/05/24 ver 2.26 fix sub(rsp, 1000)
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2010/04/26 ver 2.25 add jc/jnc(I forgot to implement them...)
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2010/04/16 ver 2.24 change the prototype of rewrite() method
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2010/04/15 ver 2.23 fix align() and xbyak_util.h for Mac
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2010/02/16 ver 2.22 fix inLocalLabel()/outLocalLabel()
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2009/12/09 ver 2.21 support cygwin(gcc 4.3.2)
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2009/11/28 ver 2.20 FPUの一部命令サポート
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2009/06/25 ver 2.11 64bitモードでの mov(qword[rax], imm); 修正(thanks to Martinさん)
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2009/03/10 ver 2.10 jmp/call reg64の冗長なREG.W削除
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2009/02/24 ver 2.09 movq reg64, mmx/xmm; movq mmx/xmm, reg64追加
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2009/02/13 ver 2.08 movd(xmm7, dword[eax])が0x66を落とすバグ修正(thanks to Gabestさん)
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2008/12/30 ver 2.07 call()の相対アドレスが8bit以下のときのバグ修正(thanks to katoさん)
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2008/09/18 ver 2.06 @@, @f, @bとラベルの局所化機能追加(thanks to nobu-qさん)
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2008/09/18 ver 2.05 ptr [rip + 32bit offset]サポート(thanks to 団子厨(Dango-Chu)さん)
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2008/06/03 ver 2.04 align()のポカミス修正。mov(ptr[eax],1);などをエラーに
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2008/06/02 ver 2.03 ユーザ定義メモリインタフェースサポート
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2008/05/26 ver 2.02 protect()(on Linux)で不正な設定になることがあるのを修正(thanks to sinichiro_hさん)
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2008/04/30 ver 2.01 cmpxchg16b, cdqe追加
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2008/04/29 ver 2.00 x86/x64-64版公開
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2008/04/25 ver 1.90 x64版β公開
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2008/04/18 ver 1.12 コード整理
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2008/04/14 ver 1.11 コード整理
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2008/03/12 ver 1.10 bsf/bsr追加(忘れていた)
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2008/02/14 ver 1.09 sub eax, 1234が16bitモードで出力されていたのを修正(thanks to Robertさん)
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2007/11/05 ver 1.08 lock, xadd, xchg追加
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2007/11/02 ver 1.07 SSSE3/SSE4対応(thanks to 団子厨(Dango-Chu)さん)
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2007/09/25 ver 1.06 call((int)関数ポインタ); jmp((int)関数ポインタ);のサポート
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2007/08/04 ver 1.05 細かい修正
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2007/02/04 後方へのジャンプでT_NEARをつけないときに8bit相対アドレスに入らない
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場合に例外が発生しないバグの修正
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2007/01/21 [disp]の形のアドレス生成のバグ修正
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mov (eax|ax|al, [disp]); mov([disp], eax|ax|al);の短い表現選択
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2007/01/17 webページ作成
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2007/01/04 公開開始
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-----------------------------------------------------------------------------
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◎著作権者
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光成滋生(MITSUNARI Shigeo, herumi@nifty.com)
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