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tree-vectorizer.c (vect_is_simple_reduction): Compare types using TYPE_MAIN_VARIANT. 

* tree-vectorizer.c (vect_is_simple_reduction): Compare types
        using TYPE_MAIN_VARIANT.

From-SVN: r101407
This commit is contained in:
Richard Henderson 2005-06-28 17:36:31 -07:00 committed by Richard Henderson
parent 6283ba266f
commit dcb081fc08
2 changed files with 8 additions and 2 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2005-06-28 Richard Henderson <rth@redhat.com>
* tree-vectorizer.c (vect_is_simple_reduction): Compare types
using TYPE_MAIN_VARIANT.
2005-06-28 Richard Henderson <rth@redhat.com>
* config/ia64/ia64.c (ia64_expand_vecint_compare): Decompose to EQ

5
gcc/tree-vectorizer.c
View File

@ -1870,9 +1870,10 @@ vect_is_simple_reduction (struct loop *loop ATTRIBUTE_UNUSED,
return NULL_TREE;
}
/* Check that it's ok to change the order of the computation */
/* Check that it's ok to change the order of the computation. */
type = TREE_TYPE (operation);
if (type != TREE_TYPE (op1) || type != TREE_TYPE (op2))
if (TYPE_MAIN_VARIANT (type) != TYPE_MAIN_VARIANT (TREE_TYPE (op1))
|| TYPE_MAIN_VARIANT (type) != TYPE_MAIN_VARIANT (TREE_TYPE (op2)))
{
if (vect_print_dump_info (REPORT_DETAILS, UNKNOWN_LOC))
{