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re PR tree-optimization/41016 (ICE in build_int_cst_wide with -O1)
authorRichard Guenther <rguenther@suse.de>
Sun, 9 Aug 2009 20:10:41 +0000 (20:10 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Sun, 9 Aug 2009 20:10:41 +0000 (20:10 +0000)
commita64509053cfe1cab05710a393c1a26c63f15ef7f
tree2fe8d4cb210a328d18a4d6fa7c8cee2cc22a88adtree | snapshot
parentf517845606b6b8290b52f2068775a9325eceff6bcommit | diff
re PR tree-optimization/41016 (ICE in build_int_cst_wide with -O1)

2009-08-09  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/41016
* tree-ssa-ifcombine.c (get_name_for_bit_test): Fix tuplification
bug.
(operand_precision): Remove.
(integral_operand_p): Likewise.
(recognize_single_bit_test): Adjust.

* gcc.c-torture/compile/pr41016.c: New testcase.

From-SVN: r150595
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/compile/pr41016.c [new file with mode: 0644] blob
gcc/tree-ssa-ifcombine.c diff | blob | history
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