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bitmap.c (bitmap_elt_insert_after, [...]): Use checking asserts. 

* bitmap.c (bitmap_elt_insert_after, bitmap_first_set_bit,
	bitmap_first_set_bit, bitmap_last_set_bit, bitmap_last_set_bit,
	bitmap_and_into, bitmap_and_compl_into, bitmap_set_range,
	bitmap_compl_and_into, bitmap_elt_ior): Use checking asserts.

From-SVN: r160516
This commit is contained in:
Jan Hubicka 2010-06-10 01:13:58 +02:00 committed by Jan Hubicka
parent 508141355c
commit 377002a9c0
2 changed files with 20 additions and 13 deletions
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7
gcc/ChangeLog
View File

@ -1,3 +1,10 @@
2010-06-09 Jan Hubicka <jh@suse.cz>
* bitmap.c (bitmap_elt_insert_after, bitmap_first_set_bit,
bitmap_first_set_bit, bitmap_last_set_bit, bitmap_last_set_bit,
bitmap_and_into, bitmap_and_compl_into, bitmap_set_range,
bitmap_compl_and_into, bitmap_elt_ior): Use checking asserts.
2010-06-09 Changpeng Fang <changpeng.fang@amd.com>
* tree-ssa-loop-prefetch.c (gather_memory_references_ref):

26
gcc/bitmap.c
View File

@ -499,7 +499,7 @@ bitmap_elt_insert_after (bitmap head, bitmap_element *elt, unsigned int indx)
}
else
{
gcc_assert (head->current);
gcc_checking_assert (head->current);
node->next = elt->next;
if (node->next)
node->next->prev = node;
@ -780,7 +780,7 @@ bitmap_first_set_bit (const_bitmap a)
BITMAP_WORD word;
unsigned ix;
gcc_assert (elt);
gcc_checking_assert (elt);
bit_no = elt->indx * BITMAP_ELEMENT_ALL_BITS;
for (ix = 0; ix != BITMAP_ELEMENT_WORDS; ix++)
{
@ -815,7 +815,7 @@ bitmap_first_set_bit (const_bitmap a)
if (!(word & 0x1))
word >>= 1, bit_no += 1;
gcc_assert (word & 1);
gcc_checking_assert (word & 1);
#endif
return bit_no;
}
@ -831,7 +831,7 @@ bitmap_last_set_bit (const_bitmap a)
BITMAP_WORD word;
int ix;
gcc_assert (elt);
gcc_checking_assert (elt);
while (elt->next)
elt = elt->next;
bit_no = elt->indx * BITMAP_ELEMENT_ALL_BITS;
@ -869,7 +869,7 @@ bitmap_last_set_bit (const_bitmap a)
word >>= 1, bit_no += 1;
#endif
gcc_assert (word & 1);
gcc_checking_assert (word & 1);
return bit_no;
}
@ -975,8 +975,8 @@ bitmap_and_into (bitmap a, const_bitmap b)
}
}
bitmap_elt_clear_from (a, a_elt);
gcc_assert (!a->current == !a->first);
gcc_assert (!a->current || a->indx == a->current->indx);
gcc_assert (!a->current == !a->first
&& (!a->current || a->indx == a->current->indx));
}
@ -1175,8 +1175,8 @@ bitmap_and_compl_into (bitmap a, const_bitmap b)
b_elt = b_elt->next;
}
}
gcc_assert (!a->current == !a->first);
gcc_assert (!a->current || a->indx == a->current->indx);
gcc_assert (!a->current == !a->first
&& (!a->current || a->indx == a->current->indx));
return changed != 0;
}
@ -1207,7 +1207,7 @@ bitmap_set_range (bitmap head, unsigned int start, unsigned int count)
bitmap_element_link (head, elt);
}
gcc_assert (elt->indx == first_index);
gcc_checking_assert (elt->indx == first_index);
elt_prev = elt->prev;
for (i = first_index; i <= last_index; i++)
{
@ -1470,8 +1470,8 @@ bitmap_compl_and_into (bitmap a, const_bitmap b)
b_elt = b_elt->next;
}
}
gcc_assert (!a->current == !a->first);
gcc_assert (!a->current || a->indx == a->current->indx);
gcc_assert (!a->current == !a->first
&& (!a->current || a->indx == a->current->indx));
return;
}
@ -1528,7 +1528,7 @@ bitmap_elt_ior (bitmap dst, bitmap_element *dst_elt, bitmap_element *dst_prev,
else
src = b_elt;
gcc_assert (src);
gcc_checking_assert (src);
changed = bitmap_elt_copy (dst, dst_elt, dst_prev, src, changed);
}
return changed;