Fixed line number accounting
--HG-- extra : convert_revision : 4c046493b98ce4a766c2121710d70650cb6a801e
This commit is contained in:
Gabe Black
parent
75f6c6a016
commit
009df5ff1e
|
|
@ -134,7 +134,7 @@ def t_INTLIT(t):
|
|||
try:
|
||||
t.value = int(t.value,0)
|
||||
except ValueError:
|
||||
error(t.lineno, 'Integer value "%s" too large' % t.value)
|
||||
error(t.lexer.lineno, 'Integer value "%s" too large' % t.value)
|
||||
t.value = 0
|
||||
return t
|
||||
|
||||
|
|
@ -144,7 +144,7 @@ def t_STRLIT(t):
|
|||
r"(?m)'([^'])+'"
|
||||
# strip off quotes
|
||||
t.value = t.value[1:-1]
|
||||
t.lineno += t.value.count('\n')
|
||||
t.lexer.lineno += t.value.count('\n')
|
||||
return t
|
||||
|
||||
|
||||
|
|
@ -154,22 +154,22 @@ def t_CODELIT(t):
|
|||
r"(?m)\{\{([^\}]|}(?!\}))+\}\}"
|
||||
# strip off {{ & }}
|
||||
t.value = t.value[2:-2]
|
||||
t.lineno += t.value.count('\n')
|
||||
t.lexer.lineno += t.value.count('\n')
|
||||
return t
|
||||
|
||||
def t_CPPDIRECTIVE(t):
|
||||
r'^\#[^\#].*\n'
|
||||
t.lineno += t.value.count('\n')
|
||||
t.lexer.lineno += t.value.count('\n')
|
||||
return t
|
||||
|
||||
def t_NEWFILE(t):
|
||||
r'^\#\#newfile\s+"[\w/.-]*"'
|
||||
fileNameStack.push((t.value[11:-1], t.lineno))
|
||||
t.lineno = 0
|
||||
fileNameStack.push((t.value[11:-1], t.lexer.lineno))
|
||||
t.lexer.lineno = 0
|
||||
|
||||
def t_ENDFILE(t):
|
||||
r'^\#\#endfile'
|
||||
(old_filename, t.lineno) = fileNameStack.pop()
|
||||
(old_filename, t.lexer.lineno) = fileNameStack.pop()
|
||||
|
||||
#
|
||||
# The functions t_NEWLINE, t_ignore, and t_error are
|
||||
|
|
@ -179,7 +179,7 @@ def t_ENDFILE(t):
|
|||
# Newlines
|
||||
def t_NEWLINE(t):
|
||||
r'\n+'
|
||||
t.lineno += t.value.count('\n')
|
||||
t.lexer.lineno += t.value.count('\n')
|
||||
|
||||
# Comments
|
||||
def t_comment(t):
|
||||
|
|
@ -190,7 +190,7 @@ t_ignore = ' \t\x0c'
|
|||
|
||||
# Error handler
|
||||
def t_error(t):
|
||||
error(t.lineno, "illegal character '%s'" % t.value[0])
|
||||
error(t.lexer.lineno, "illegal character '%s'" % t.value[0])
|
||||
t.skip(1)
|
||||
|
||||
# Build the lexer
|
||||
|
|
@ -318,7 +318,7 @@ def p_global_let(t):
|
|||
try:
|
||||
exec fixPythonIndentation(t[2]) in exportContext
|
||||
except Exception, exc:
|
||||
error(t.lineno(1),
|
||||
error(t.lexer.lineno,
|
||||
'error: %s in global let block "%s".' % (exc, t[2]))
|
||||
t[0] = GenCode(header_output = exportContext["header_output"],
|
||||
decoder_output = exportContext["decoder_output"],
|
||||
|
|
@ -332,9 +332,9 @@ def p_def_operand_types(t):
|
|||
try:
|
||||
userDict = eval('{' + t[3] + '}')
|
||||
except Exception, exc:
|
||||
error(t.lineno(1),
|
||||
error(t.lexer.lineno,
|
||||
'error: %s in def operand_types block "%s".' % (exc, t[3]))
|
||||
buildOperandTypeMap(userDict, t.lineno(1))
|
||||
buildOperandTypeMap(userDict, t.lexer.lineno)
|
||||
t[0] = GenCode() # contributes nothing to the output C++ file
|
||||
|
||||
# Define the mapping from operand names to operand classes and other
|
||||
|
|
@ -342,14 +342,14 @@ def p_def_operand_types(t):
|
|||
def p_def_operands(t):
|
||||
'def_operands : DEF OPERANDS CODELIT SEMI'
|
||||
if not globals().has_key('operandTypeMap'):
|
||||
error(t.lineno(1),
|
||||
error(t.lexer.lineno,
|
||||
'error: operand types must be defined before operands')
|
||||
try:
|
||||
userDict = eval('{' + t[3] + '}')
|
||||
except Exception, exc:
|
||||
error(t.lineno(1),
|
||||
error(t.lexer.lineno,
|
||||
'error: %s in def operands block "%s".' % (exc, t[3]))
|
||||
buildOperandNameMap(userDict, t.lineno(1))
|
||||
buildOperandNameMap(userDict, t.lexer.lineno)
|
||||
t[0] = GenCode() # contributes nothing to the output C++ file
|
||||
|
||||
# A bitfield definition looks like:
|
||||
|
|
@ -376,7 +376,7 @@ def p_def_bitfield_1(t):
|
|||
def p_def_bitfield_struct(t):
|
||||
'def_bitfield_struct : DEF opt_signed BITFIELD ID id_with_dot SEMI'
|
||||
if (t[2] != ''):
|
||||
error(t.lineno(1), 'error: structure bitfields are always unsigned.')
|
||||
error(t.lexer.lineno, 'error: structure bitfields are always unsigned.')
|
||||
expr = 'machInst.%s' % t[5]
|
||||
hash_define = '#undef %s\n#define %s\t%s\n' % (t[4], t[4], expr)
|
||||
t[0] = GenCode(header_output = hash_define)
|
||||
|
|
@ -410,7 +410,7 @@ def p_def_template(t):
|
|||
def p_def_format(t):
|
||||
'def_format : DEF FORMAT ID LPAREN param_list RPAREN CODELIT SEMI'
|
||||
(id, params, code) = (t[3], t[5], t[7])
|
||||
defFormat(id, params, code, t.lineno(1))
|
||||
defFormat(id, params, code, t.lexer.lineno)
|
||||
t[0] = GenCode()
|
||||
|
||||
# The formal parameter list for an instruction format is a possibly
|
||||
|
|
@ -520,7 +520,7 @@ def p_decode_stmt_list_0(t):
|
|||
def p_decode_stmt_list_1(t):
|
||||
'decode_stmt_list : decode_stmt decode_stmt_list'
|
||||
if (t[1].has_decode_default and t[2].has_decode_default):
|
||||
error(t.lineno(1), 'Two default cases in decode block')
|
||||
error(t.lexer.lineno, 'Two default cases in decode block')
|
||||
t[0] = t[1] + t[2]
|
||||
|
||||
#
|
||||
|
|
@ -565,7 +565,7 @@ def p_push_format_id(t):
|
|||
formatStack.push(formatMap[t[1]])
|
||||
t[0] = ('', '// format %s' % t[1])
|
||||
except KeyError:
|
||||
error(t.lineno(1), 'instruction format "%s" not defined.' % t[1])
|
||||
error(t.lexer.lineno, 'instruction format "%s" not defined.' % t[1])
|
||||
|
||||
# Nested decode block: if the value of the current field matches the
|
||||
# specified constant, do a nested decode on some other field.
|
||||
|
|
@ -617,7 +617,7 @@ def p_inst_0(t):
|
|||
'inst : ID LPAREN arg_list RPAREN'
|
||||
# Pass the ID and arg list to the current format class to deal with.
|
||||
currentFormat = formatStack.top()
|
||||
codeObj = currentFormat.defineInst(t[1], t[3], t.lineno(1))
|
||||
codeObj = currentFormat.defineInst(t[1], t[3], t.lexer.lineno)
|
||||
args = ','.join(map(str, t[3]))
|
||||
args = re.sub('(?m)^', '//', args)
|
||||
args = re.sub('^//', '', args)
|
||||
|
|
@ -632,8 +632,8 @@ def p_inst_1(t):
|
|||
try:
|
||||
format = formatMap[t[1]]
|
||||
except KeyError:
|
||||
error(t.lineno(1), 'instruction format "%s" not defined.' % t[1])
|
||||
codeObj = format.defineInst(t[3], t[5], t.lineno(1))
|
||||
error(t.lexer.lineno, 'instruction format "%s" not defined.' % t[1])
|
||||
codeObj = format.defineInst(t[3], t[5], t.lexer.lineno)
|
||||
comment = '\n// %s::%s(%s)\n' % (t[1], t[3], t[5])
|
||||
codeObj.prepend_all(comment)
|
||||
t[0] = codeObj
|
||||
|
|
@ -722,7 +722,7 @@ def p_empty(t):
|
|||
# *token*, not a grammar symbol (hence the need to use t.value)
|
||||
def p_error(t):
|
||||
if t:
|
||||
error(t.lineno, "syntax error at '%s'" % t.value)
|
||||
error(t.lexer.lineno, "syntax error at '%s'" % t.value)
|
||||
else:
|
||||
error(0, "unknown syntax error", True)
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue