diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2016-02-16 10:12:37 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-02-16 10:12:37 +0100 |
| commit | 3824a0a2e2cf8bb20cce2c6d4e817a854b7a889f (patch) | |
| tree | 7a34f9afd5fef12187661d081a1af2af8cc3c539 /gcc/tree-vect-patterns.c | |
| parent | 4cb5f5a366efff0317dd0a432a56464eafb6f3f4 (diff) | |
| download | gcc-3824a0a2e2cf8bb20cce2c6d4e817a854b7a889f.zip gcc-3824a0a2e2cf8bb20cce2c6d4e817a854b7a889f.tar.gz gcc-3824a0a2e2cf8bb20cce2c6d4e817a854b7a889f.tar.bz2 | |
re PR tree-optimization/69802 (gcc ICE at -O1 and above on valid code on x86_64-linux-gnu with “seg fault”)
PR tree-optimization/69802
* tree-ssa-reassoc.c (update_range_test): If op is
SSA_NAME_IS_DEFAULT_DEF, give up unless tem is a positive
op == 1 test of precision 1 integral op, otherwise handle
that case as op itself. Fix up formatting.
(optimize_range_tests_to_bit_test, optimize_range_tests): Fix
up formatting.
* gcc.dg/pr69802.c: New test.
From-SVN: r233446
Diffstat (limited to 'gcc/tree-vect-patterns.c')
0 files changed, 0 insertions, 0 deletions