Tim Peters wrote: >>It inlines the function to make this determination. > > > Very cool! Is this a new(ish) behavior?
In 3.4: http://gcc.gnu.org/gcc-3.4/changes.html # A new unit-at-a-time compilation scheme for C, Objective-C, C++ and # Java which is enabled via -funit-at-a-time (and implied by -O2). In # this scheme a whole file is parsed first and optimized later. The # following basic inter-procedural optimizations are implemented: # # - ... The actual "might be uninitialized" warning comes from the SSA branch, which was merged in 4.0, as somebody else pointed out. Regards, Martin _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
