| isa_parser.py (11327:1e7b883dffc6) | isa_parser.py (11328:9512d2e25f14) |
|---|---|
| 1# Copyright (c) 2014 ARM Limited 2# All rights reserved 3# 4# The license below extends only to copyright in the software and shall 5# not be construed as granting a license to any other intellectual 6# property including but not limited to intellectual property relating 7# to a hardware implementation of the functionality of the software 8# licensed hereunder. You may use the software subject to the license --- 1039 unchanged lines hidden (view full) --- 1048# Regular expression object to match C++ strings 1049stringRE = re.compile(r'"([^"\\]|\\.)*"') 1050 1051# Regular expression object to match C++ comments 1052# (used in findOperands()) 1053commentRE = re.compile(r'(^)?[^\S\n]*/(?:\*(.*?)\*/[^\S\n]*|/[^\n]*)($)?', 1054 re.DOTALL | re.MULTILINE) 1055 | 1# Copyright (c) 2014 ARM Limited 2# All rights reserved 3# 4# The license below extends only to copyright in the software and shall 5# not be construed as granting a license to any other intellectual 6# property including but not limited to intellectual property relating 7# to a hardware implementation of the functionality of the software 8# licensed hereunder. You may use the software subject to the license --- 1039 unchanged lines hidden (view full) --- 1048# Regular expression object to match C++ strings 1049stringRE = re.compile(r'"([^"\\]|\\.)*"') 1050 1051# Regular expression object to match C++ comments 1052# (used in findOperands()) 1053commentRE = re.compile(r'(^)?[^\S\n]*/(?:\*(.*?)\*/[^\S\n]*|/[^\n]*)($)?', 1054 re.DOTALL | re.MULTILINE) 1055 |
| 1056# Regular expression object to match assignment statements 1057# (used in findOperands()) 1058assignRE = re.compile(r'\s*=(?!=)', re.MULTILINE) | 1056# Regular expression object to match assignment statements (used in 1057# findOperands()). If the code immediately following the first 1058# appearance of the operand matches this regex, then the operand 1059# appears to be on the LHS of an assignment, and is thus a 1060# destination. basically we're looking for an '=' that's not '=='. 1061# The heinous tangle before that handles the case where the operand 1062# has an array subscript. 1063assignRE = re.compile(r'(\[[^\]]+\])?\s*=(?!=)', re.MULTILINE) |
| 1059 1060def makeFlagConstructor(flag_list): 1061 if len(flag_list) == 0: 1062 return '' 1063 # filter out repeated flags 1064 flag_list.sort() 1065 i = 1 1066 while i < len(flag_list): --- 1361 unchanged lines hidden --- | 1064 1065def makeFlagConstructor(flag_list): 1066 if len(flag_list) == 0: 1067 return '' 1068 # filter out repeated flags 1069 flag_list.sort() 1070 i = 1 1071 while i < len(flag_list): --- 1361 unchanged lines hidden --- |