Fix ICE in tree-chkp-opt.c (PR tree-optimization/79631).
authorMartin Liska <mliska@suse.cz>
Thu, 9 Mar 2017 10:10:02 +0000 (11:10 +0100)
committerMartin Liska <marxin@gcc.gnu.org>
Thu, 9 Mar 2017 10:10:02 +0000 (10:10 +0000)
commit8a7df0316d5332199127912ef048cccdc8d86bac
tree396f65b0b5c74091627a2048196c183cca6d90bc
parent3828bb0d7ed18e03d0794c0a38a51d155421559c
Fix ICE in tree-chkp-opt.c (PR tree-optimization/79631).

2017-03-09  Martin Liska  <mliska@suse.cz>

PR tree-optimization/79631
* tree-chkp-opt.c (chkp_is_constant_addr): Call
tree_int_cst_sign_bit just for INTEGER constants.
2017-03-09  Martin Liska  <mliska@suse.cz>

PR tree-optimization/79631
* gcc.target/i386/mpx/pr79631.c: New test.

From-SVN: r245998
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.target/i386/mpx/pr79631.c [new file with mode: 0644]
gcc/tree-chkp-opt.c