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* config/tc-i386.c (lex_got): Match lower case relocation tokens. 

Don't allocate more space than necessary for the input line copy.
This commit is contained in:
Alan Modra 2001-08-01 02:27:11 +00:00
parent af08bab843
commit 28f815927f
2 changed files with 26 additions and 7 deletions
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5
gas/ChangeLog
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@ -1,3 +1,8 @@
2001-08-01 Alan Modra <amodra@bigpond.net.au>
* config/tc-i386.c (lex_got): Match lower case relocation tokens.
Don't allocate more space than necessary for the input line copy.
2001-08-01 Alan Modra <amodra@bigpond.net.au>
* read.c: Standardize error/warning messages - don't capitalise, no

28
gas/config/tc-i386.c
View File

@ -3181,27 +3181,41 @@ lex_got (reloc, adjust)
int len;
len = strlen (gotrel[j].str);
if (strncmp (cp + 1, gotrel[j].str, len) == 0)
if (strncasecmp (cp + 1, gotrel[j].str, len) == 0)
{
if (gotrel[j].rel[(unsigned int) flag_code] != 0)
{
int first;
char *tmpbuf;
int first, second;
char *tmpbuf, *past_reloc;
*reloc = gotrel[j].rel[(unsigned int) flag_code];
if (adjust)
*adjust = len;
if (GOT_symbol == NULL)
GOT_symbol = symbol_find_or_make (GLOBAL_OFFSET_TABLE_NAME);
/* Replace the relocation token with ' ', so that
errors like foo@GOTOFF1 will be detected. */
/* The length of the first part of our input line. */
first = cp - input_line_pointer;
tmpbuf = xmalloc (strlen (input_line_pointer));
/* The second part goes from after the reloc token until
(and including) an end_of_line char. Don't use strlen
here as the end_of_line char may not be a NUL. */
past_reloc = cp + 1 + len;
for (cp = past_reloc; !is_end_of_line[(unsigned char) *cp++]; )
;
second = cp - past_reloc;
/* Allocate and copy string. The trailing NUL shouldn't
be necessary, but be safe. */
tmpbuf = xmalloc (first + second + 2);
memcpy (tmpbuf, input_line_pointer, first);
tmpbuf[first] = ' ';
strcpy (tmpbuf + first + 1, cp + 1 + len);
if (adjust)
*adjust = len;
memcpy (tmpbuf + first + 1, past_reloc, second);
tmpbuf[first + second + 1] = '\0';
return tmpbuf;
}