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Add -Wshadow to the gcc command line options used when compiling the binutils.

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Fix up all warnings generated by the addition of this switch.
This commit is contained in:
Nick Clifton
2009-12-11 13:42:17 +00:00
parent 01fe1b4183
commit 91d6fa6a03
228 changed files with 4810 additions and 4648 deletions
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10
gas/macro.c
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@@ -75,14 +75,14 @@ static int macro_number;
void
macro_init (int alternate, int mri, int strip_at,
int (*expr) (const char *, int, sb *, int *))
int (*exp) (const char *, int, sb *, int *))
{
macro_hash = hash_new ();
macro_defined = 0;
macro_alternate = alternate;
macro_mri = mri;
macro_strip_at = strip_at;
macro_expr = expr;
macro_expr = exp;
}
/* Switch in and out of alternate mode on the fly. */
@@ -1204,7 +1204,7 @@ check_macro (const char *line, sb *expand,
const char **error, macro_entry **info)
{
const char *s;
char *copy, *cs;
char *copy, *cls;
macro_entry *macro;
sb line_sb;
@@ -1221,8 +1221,8 @@ check_macro (const char *line, sb *expand,
copy = (char *) alloca (s - line + 1);
memcpy (copy, line, s - line);
copy[s - line] = '\0';
for (cs = copy; *cs != '\0'; cs++)
*cs = TOLOWER (*cs);
for (cls = copy; *cls != '\0'; cls ++)
*cls = TOLOWER (*cls);
macro = (macro_entry *) hash_find (macro_hash, copy);