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Merge branch 'maint'
[platform/upstream/isl.git]
/
isl_reordering.c
diff --git
a/isl_reordering.c
b/isl_reordering.c
index
1a0dd1d
..
30e2c8b
100644
(file)
--- a/
isl_reordering.c
+++ b/
isl_reordering.c
@@
-128,6
+128,8
@@
__isl_give isl_reordering *isl_parameter_alignment_reordering(
}
}
+ if (!exp->dim)
+ return isl_reordering_free(exp);
return exp;
error:
isl_reordering_free(exp);
@@
-182,6
+184,9
@@
__isl_give isl_reordering *isl_reordering_extend_space(
isl_reordering_free(exp);
+ if (!res->dim)
+ return isl_reordering_free(res);
+
return res;
error:
isl_reordering_free(exp);