On 2018-12-16 1:54 p.m., John David Anglin wrote: > On 2018-12-16 1:21 p.m., John David Anglin wrote: >> It looks to me as if the test "p != e" should be "p < e". > > On further thought, I think gcc has miscompiled this function. No, the bug is in currentThreadStackBase(). The stack grows up on hppa and the base is incorrectly calculated. Dave -- John David Anglin dave.anglin@bell.net