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tree-dfa.c (get_ref_base_and_extent): Fix casting. 

2013-11-07  Richard Biener  <rguenther@suse.de>

	* tree-dfa.c (get_ref_base_and_extent): Fix casting.

From-SVN: r204505
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Richard Biener 2013-11-07 11:28:42 +00:00 committed by Richard Biener
parent d9befd1252
commit b0a9217cca
2 changed files with 7 additions and 2 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2013-11-07 Richard Biener <rguenther@suse.de>
* tree-dfa.c (get_ref_base_and_extent): Fix casting.
2013-11-07 H.J. Lu <hongjiu.lu@intel.com>
PR target/59034

5
gcc/tree-dfa.c
View File

@ -569,7 +569,7 @@ get_ref_base_and_extent (tree exp, HOST_WIDE_INT *poffset,
&& (!bit_offset.fits_shwi ()
|| !host_integerp (TYPE_SIZE (TREE_TYPE (exp)), 1)
|| (bit_offset.to_shwi () + maxsize
== (signed) TREE_INT_CST_LOW
== (HOST_WIDE_INT) TREE_INT_CST_LOW
(TYPE_SIZE (TREE_TYPE (exp))))))
maxsize = -1;
@ -606,7 +606,8 @@ get_ref_base_and_extent (tree exp, HOST_WIDE_INT *poffset,
&& (!bit_offset.fits_shwi ()
|| !host_integerp (TYPE_SIZE (TREE_TYPE (exp)), 1)
|| (bit_offset.to_shwi () + maxsize
== (signed) TREE_INT_CST_LOW (TYPE_SIZE (TREE_TYPE (exp))))))
== (HOST_WIDE_INT) TREE_INT_CST_LOW
(TYPE_SIZE (TREE_TYPE (exp))))))
maxsize = -1;
done: