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cppfiles.c (read_and_prescan): Cast the result of `xrealloc' to U_CHAR* when assigning to one.

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* cppfiles.c (read_and_prescan): Cast the result of `xrealloc' to
        U_CHAR* when assigning to one.  Ensure the values of a ?: operator
        have the same type.
        * cppinit.c (initialize_char_syntax): Use K&R function definition.

From-SVN: r25054
This commit is contained in:
Kaveh R. Ghazi 1999-02-06 07:38:50 +00:00 • committed by Kaveh Ghazi
parent b36ba79f65
commit bdc1937ed9
3 changed files with 14 additions and 4 deletions
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8
gcc/ChangeLog
View file

@ -1,3 +1,11 @@
Sat Feb 6 10:18:01 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cppfiles.c (read_and_prescan): Cast the result of `xrealloc' to
U_CHAR* when assigning to one. Ensure the values of a ?: operator
have the same type.
* cppinit.c (initialize_char_syntax): Use K&R function definition.
Sat Feb 6 11:17:03 1999 Richard Earnshaw <rearnsha@arm.com>
Support for ARM9

7
gcc/cppfiles.c
View file

@ -860,7 +860,7 @@ read_and_prescan (pfile, fp, desc, len)
delta_op = op - buf;
delta_line_base = line_base - buf;
buf = xrealloc (buf, len);
buf = (U_CHAR *) xrealloc (buf, len);
op = buf + delta_op;
line_base = buf + delta_line_base;
}
@ -989,7 +989,7 @@ read_and_prescan (pfile, fp, desc, len)
len += 2;
if (offset + 2 > len)
goto too_big;
buf = xrealloc (buf, len);
buf = (U_CHAR *) xrealloc (buf, len);
op = buf + offset;
}
if (op[-1] == '\\')
@ -997,7 +997,8 @@ read_and_prescan (pfile, fp, desc, len)
*op++ = '\n';
}
fp->buf = (len - offset < 20) ? buf : xrealloc (buf, op - buf);
fp->buf =
(U_CHAR *) ((len - offset < 20) ? (PTR) buf : xrealloc (buf, op - buf));
return op - buf;
too_big:

3
gcc/cppinit.c
View file

@ -51,7 +51,8 @@ U_CHAR trigraph_table[256] = { 0 };
/* Initialize syntactic classifications of characters. */
void
initialize_char_syntax (int dollar_in_ident)
initialize_char_syntax (dollar_in_ident)
int dollar_in_ident;
{
is_idstart['a'] = 1; is_idstart['b'] = 1; is_idstart['c'] = 1;
is_idstart['d'] = 1; is_idstart['e'] = 1; is_idstart['f'] = 1;