Commit 6f5772995bee8b337fdd2fea5aea6f3fcb59fa36
2010-12-28T20:41:30
alloca: one step towards thread-safety * lib/alloca.c (find_stack_direction): New arg PTR, to avoid the need for a static variable. All callers changed. This does not make the alloca replacement thread-safe, but it's one step.