re PR tree-optimization/86850 (ubsan: runtime error: member call on null pointer)
authorRichard Biener <rguenther@suse.de>
Tue, 6 Nov 2018 15:46:42 +0000 (15:46 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Tue, 6 Nov 2018 15:46:42 +0000 (15:46 +0000)
commit3eb63272c5bb09fd96de95ed4b357f97803a39e4
tree3d7cde139d9dab2e5352c1f36204f28abea32590
parent1b62186ca2f6dfffe5b563bdef8d8fc2aff952cc
re PR tree-optimization/86850 (ubsan: runtime error: member call on null pointer)

2018-11-06  Richard Biener  <rguenther@suse.de>

PR tree-optimization/86850
* vec.h (vec<T, va_heap, vl_ptr>::splice): Check src.length ()
instead of src.m_vec.

From-SVN: r265848
gcc/ChangeLog
gcc/vec.h