* toplev.c (default_get_pch_validity): Rename argument to "sz".
* doc/tm.texi (TARGET_GET_PCH_VALIDITY): Likewise.
From-SVN: r156002
(TARGET_SCHED_IS_COSTLY_DEPENDENCE): Fix argument types.
Clarify what 'cost of the -dependence' is. Fix quoting.
+ * toplev.c (default_get_pch_validity): Rename argument to "sz".
+ * doc/tm.texi (TARGET_GET_PCH_VALIDITY): Likewise.
+
2010-01-17 Jakub Jelinek <jakub@redhat.com>
* dwarf2out.c (mem_loc_descriptor): Don't ICE on
@section Parameters for Precompiled Header Validity Checking
@cindex parameters, precompiled headers
-@deftypefn {Target Hook} {void *} TARGET_GET_PCH_VALIDITY (size_t *@var{len})
+@deftypefn {Target Hook} {void *} TARGET_GET_PCH_VALIDITY (size_t *@var{sz})
This hook returns a pointer to the data needed by
@code{TARGET_PCH_VALID_P} and sets
-@samp{*@var{len}} to the size of the data in bytes.
+@samp{*@var{sz}} to the size of the data in bytes.
@end deftypefn
@deftypefn {Target Hook} {const char *} TARGET_PCH_VALID_P (const void *@var{data}, size_t @var{sz})
most targets, but completely right for very few. */
void *
-default_get_pch_validity (size_t *len)
+default_get_pch_validity (size_t *sz)
{
struct cl_option_state state;
size_t i;
char *result, *r;
- *len = 2;
+ *sz = 2;
if (targetm.check_pch_target_flags)
- *len += sizeof (target_flags);
+ *sz += sizeof (target_flags);
for (i = 0; i < cl_options_count; i++)
if (option_affects_pch_p (i, &state))
- *len += state.size;
+ *sz += state.size;
- result = r = XNEWVEC (char, *len);
+ result = r = XNEWVEC (char, *sz);
r[0] = flag_pic;
r[1] = flag_pie;
r += 2;