On 4/4/22 13:51, Robin Dapp wrote: > Hi, > > in gcc.dg/Wuse-after-free-2.c we try to detect a use-after-free. On > s390 the test's while loop is converted into a rawmemchr builtin making > it impossible to determine that the pointers *p and *q are related. > > Therefore, disable the tree loop distribute patterns pass on s390 for > this test. > > OK for trunk? > > Regards > Robin > > gcc/testsuite/ChangeLog: > > * gcc.dg/Wuse-after-free-2.c: > Add -fno-tree-loop-distribute-patterns for s390*.
Ok. Thanks! Andreas
