re PR middle-end/80775 (-O3 produces ice in group_case_labels_stmt)
authorPeter Bergner <bergner@vnet.ibm.com>
Wed, 17 May 2017 14:05:21 +0000 (09:05 -0500)
committerPeter Bergner <bergner@gcc.gnu.org>
Wed, 17 May 2017 14:05:21 +0000 (09:05 -0500)
commit9853cb287243f9f3555b0c60a3b0d27998fe23b1
tree06f3c9db5f3316035b286c59b6e9f237579201ac
parentb42cc3ca244ea57d5112638a73e7f83c58202a84
re PR middle-end/80775 (-O3 produces ice in group_case_labels_stmt)

gcc/
PR middle-end/80775
* tree-cfg.c: Move deletion of unreachable case statements to after
the merging of consecutive case labels.

gcc/testsuite/
PR middle-end/80775
* gcc.dg/pr80775.c: New test.

From-SVN: r248155
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/pr80775.c [new file with mode: 0644]
gcc/tree-cfg.c