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| /*
* Copyright 2017 Sven Verdoolaege
*
* Use of this software is governed by the MIT license
*
* Written by Sven Verdoolaege,
*/
/* Align the parameters of "multi" and "domain" (if needed) and
* call "fn".
*/
static __isl_give MULTI(BASE) *FN(FN(MULTI(BASE),align_params),ALIGN_DOMBASE)(
__isl_take MULTI(BASE) *multi, __isl_take ALIGN_DOM *domain,
__isl_give MULTI(BASE) *fn(__isl_take MULTI(BASE) *multi,
__isl_take ALIGN_DOM *domain))
{
isl_bool aligned;
isl_bool named;
isl_space *dom_space;
aligned = FN(ALIGN_DOM,space_has_equal_params)(domain, multi->space);
if (aligned < 0)
goto error;
if (aligned)
return fn(multi, domain);
dom_space = FN(ALIGN_DOM,peek_space)(domain);
named = isl_space_has_named_params(multi->space);
if (named >= 0 && named)
named = isl_space_has_named_params(dom_space);
if (named < 0)
goto error;
if (!named)
isl_die(FN(MULTI(BASE),get_ctx)(multi), isl_error_invalid,
"unaligned unnamed parameters", goto error);
multi = FN(MULTI(BASE),align_params)(multi,
FN(ALIGN_DOM,get_space)(domain));
domain = FN(ALIGN_DOM,align_params)(domain,
FN(MULTI(BASE),get_space)(multi));
return fn(multi, domain);
error:
FN(MULTI(BASE),free)(multi);
FN(ALIGN_DOM,free)(domain);
return NULL;
}
|