Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.11/site-packages/pygments/lexers/amdgpu.py: 100%

1""" 

2 pygments.lexers.amdgpu 

3 ~~~~~~~~~~~~~~~~~~~~~~ 

4 

5 Lexers for the AMDGPU ISA assembly. 

6 

7 :copyright: Copyright 2006-2025 by the Pygments team, see AUTHORS. 

8 :license: BSD, see LICENSE for details. 

9""" 

10 

11from pygments.lexer import RegexLexer, words 

12from pygments.token import Name, Text, Keyword, Whitespace, Number, Comment 

13 

14import re 

15 

16__all__ = ['AMDGPULexer'] 

17 

18 

19class AMDGPULexer(RegexLexer): 

20 """ 

21 For AMD GPU assembly. 

22 """ 

23 name = 'AMDGPU' 

24 aliases = ['amdgpu'] 

25 filenames = ['*.isa'] 

26 url = 'https://gpuopen.com/amd-isa-documentation' 

27 version_added = '2.8' 

28 

29 flags = re.IGNORECASE 

30 

31 tokens = { 

32 'root': [ 

33 (r'\s+', Whitespace), 

34 (r'[\r\n]+', Text), 

35 (r'(([a-z_0-9])*:([a-z_0-9])*)', Name.Attribute), 

36 (r'(\[|\]|\(|\)|,|\:|\&)', Text), 

37 (r'([;#]|//).*?\n', Comment.Single), 

38 (r'((s_)?(scratch|ds|buffer|flat|image)_[a-z0-9_]+)', Keyword.Reserved), 

39 (r'(_lo|_hi)', Name.Variable), 

40 (r'(vmcnt|lgkmcnt|expcnt)', Name.Attribute), 

41 (r'(attr[0-9].[a-z])', Name.Attribute), 

42 (words(( 

43 'op', 'vaddr', 'vdata', 'off', 'soffset', 'srsrc', 'format', 

44 'offset', 'offen', 'idxen', 'glc', 'dlc', 'slc', 'tfe', 'lds', 

45 'lit', 'unorm'), suffix=r'\b'), Name.Attribute), 

46 (r'(label_[a-z0-9]+)', Keyword), 

47 (r'(_L[0-9]*)', Name.Variable), 

48 (r'(s|v)_[a-z0-9_]+', Keyword), 

49 (r'(v[0-9.]+|vcc|exec|v)', Name.Variable), 

50 (r's[0-9.]+|s', Name.Variable), 

51 (r'[0-9]+\.[^0-9]+', Number.Float), 

52 (r'(0[xX][a-z0-9]+)|([0-9]+)', Number.Integer) 

53 ] 

54 }