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re PR tree-optimization/71077 (gcc -lto raises ICE)
authorPatrick Palka <ppalka@gcc.gnu.org>
Wed, 1 Jun 2016 02:36:27 +0000 (02:36 +0000)
committerPatrick Palka <ppalka@gcc.gnu.org>
Wed, 1 Jun 2016 02:36:27 +0000 (02:36 +0000)
commitff66f6e835c22459bdf5b0bcd6d4d67a541cdae7
tree2b942bf0ee1022d621298134f3b9c9a955b76713tree
parent98146cc95fb43043d5c9b201b242419a9de1f07acommit | diff
re PR tree-optimization/71077 (gcc -lto raises ICE)

Fix PR tree-optimization/71077

gcc/ChangeLog:

PR tree-optimization/71077
* tree-ssa-threadedge.c (simplify_control_stmt_condition_1): In
the combining step, use boolean_false_node and boolean_true_node
as the designated false/true return values.

gcc/testsuite/ChangeLog:

PR tree-optimization/71077
* gcc.dg/tree-ssa/pr71077.c: New test.

From-SVN: r236973
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/tree-ssa/pr71077.c [new file with mode: 0644] blob
gcc/tree-ssa-threadedge.c diff | blob | history