Files
MoFin/venv/lib/python3.12/site-packages/pygments/lexers/ptx.py
T
知微 fa45d8aa5f fix: 小果地址统一node122(兼容LAN+EasyTier)
- health_checklist.json: 192.168.1.122→node122
- ocr_client.py: docstring IP→node122
- docs/market-data-requirements.md: IP→node122
- 所有API调用通过ProxyHandler({})绕过系统代理
  Privoxy对node122:18003返回500,直连正常
2026-06-30 02:56:35 +08:00

120 lines
4.4 KiB
Python

"""
pygments.lexers.ptx
~~~~~~~~~~~~~~~~~~~
Lexer for other PTX language.
:copyright: Copyright 2006-present by the Pygments team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
from pygments.lexer import RegexLexer, include, words
from pygments.token import Comment, Keyword, Name, String, Number, \
Punctuation, Whitespace, Operator
__all__ = ["PtxLexer"]
class PtxLexer(RegexLexer):
"""
For NVIDIA `PTX <https://docs.nvidia.com/cuda/parallel-thread-execution/>`_
source.
"""
name = 'PTX'
url = "https://docs.nvidia.com/cuda/parallel-thread-execution/"
filenames = ['*.ptx']
aliases = ['ptx']
mimetypes = ['text/x-ptx']
version_added = '2.16'
#: optional Comment or Whitespace
string = r'"[^"]*?"'
followsym = r'[a-zA-Z0-9_$]'
identifier = r'([-a-zA-Z$._][\w\-$.]*|' + string + ')'
block_label = r'(' + identifier + r'|(\d+))'
tokens = {
'root': [
include('whitespace'),
(block_label + r'\s*:', Name.Label),
include('keyword'),
(r'%' + identifier, Name.Variable),
(r'%\d+', Name.Variable.Anonymous),
(r'c?' + string, String),
(identifier, Name.Variable),
(r';', Punctuation),
(r'[*+-/]', Operator),
(r'0[xX][a-fA-F0-9]+', Number),
(r'-?\d+(?:[.]\d+)?(?:[eE][-+]?\d+(?:[.]\d+)?)?', Number),
(r'[=<>{}\[\]()*.,!]|x\b', Punctuation)
],
'whitespace': [
(r'(\n|\s+)+', Whitespace),
(r'//.*?\n', Comment)
],
'keyword': [
# Instruction keywords
(words((
'abs', 'discard', 'min', 'shf', 'vadd',
'activemask', 'div', 'mma', 'shfl', 'vadd2',
'add', 'dp2a', 'mov', 'shl', 'vadd4',
'addc', 'dp4a', 'movmatrix', 'shr', 'vavrg2',
'alloca', 'elect', 'mul', 'sin', 'vavrg4',
'and', 'ex2', 'mul24', 'slct', 'vmad',
'applypriority', 'exit', 'multimem', 'sqrt', 'vmax',
'atom', 'fence', 'nanosleep', 'st', 'vmax2',
'bar', 'fma', 'neg', 'stackrestore', 'vmax4',
'barrier', 'fns', 'not', 'stacksave', 'vmin',
'bfe', 'getctarank', 'or', 'stmatrix', 'vmin2',
'bfi', 'griddepcontrol', 'pmevent', 'sub', 'vmin4',
'bfind', 'isspacep', 'popc', 'subc', 'vote',
'bmsk', 'istypep', 'prefetch', 'suld', 'vset',
'bra', 'ld', 'prefetchu', 'suq', 'vset2',
'brev', 'ldmatrix', 'prmt', 'sured', 'vset4',
'brkpt', 'ldu', 'rcp', 'sust', 'vshl',
'brx', 'lg2', 'red', 'szext', 'vshr',
'call', 'lop3', 'redux', 'tanh', 'vsub',
'clz', 'mad', 'rem', 'testp', 'vsub2',
'cnot', 'mad24', 'ret', 'tex', 'vsub4',
'copysign', 'madc', 'rsqrt', 'tld4', 'wgmma',
'cos', 'mapa', 'sad', 'trap', 'wmma',
'cp', 'match', 'selp', 'txq', 'xor',
'createpolicy', 'max', 'set', 'vabsdiff', 'cvt',
'mbarrier', 'setmaxnreg', 'vabsdiff2', 'cvta',
'membar', 'setp', 'vabsdiff4')), Keyword),
# State Spaces and Suffixes
(words((
'reg', '.sreg', '.const', '.global',
'.local', '.param', '.shared', '.tex',
'.wide', '.loc'
)), Keyword.Pseudo),
# PTX Directives
(words((
'.address_size', '.explicitcluster', '.maxnreg', '.section',
'.alias', '.extern', '.maxntid', '.shared',
'.align', '.file', '.minnctapersm', '.sreg',
'.branchtargets', '.func', '.noreturn', '.target',
'.callprototype', '.global', '.param', '.tex',
'.calltargets', '.loc', '.pragma', '.version',
'.common', '.local', '.reg', '.visible',
'.const', '.maxclusterrank', '.reqnctapercluster', '.weak',
'.entry', '.maxnctapersm', '.reqntid')), Keyword.Reserved),
# Fundamental Types
(words((
'.s8', '.s16', '.s32', '.s64',
'.u8', '.u16', '.u32', '.u64',
'.f16', '.f16x2', '.f32', '.f64',
'.b8', '.b16', '.b32', '.b64',
'.pred'
)), Keyword.Type)
],
}