re PR middle-end/51750 (FAIL: 25_algorithms/heap/moveable*.cc execution test)
authorRichard Guenther <rguenther@suse.de>
Wed, 4 Jan 2012 13:25:28 +0000 (13:25 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Wed, 4 Jan 2012 13:25:28 +0000 (13:25 +0000)
commitf5a3d840b627810a521d15c4144cb5da721d9718
tree1a1582548b6899bb4dc7ba44390c5312e814253b
parent299c4b5f8853aa54f17ed38602aced0af0f5b503
re PR middle-end/51750 (FAIL: 25_algorithms/heap/moveable*.cc execution test)

2012-01-04  Richard Guenther  <rguenther@suse.de>

PR middle-end/51750
* tree.c (size_low_cst): New function.
* tree.h (size_low_cst): Declare.
* fold-const.c (fold_comparison): Use it to extract the low
part of the POINTER_PLUS_EXPR offset.

From-SVN: r182872
gcc/ChangeLog
gcc/fold-const.c
gcc/tree.c
gcc/tree.h