------- Comment #6 from anlauf at gmx dot de 2010-02-25 22:12 ------- (In reply to comment #5) > I cannot persuade trunk to produce different output to 4.4. > > I am not saying that you are wrong but I can only reiterate Joost's request > for > a testcase in which the result changes for the lack of a temporary.
Printing the argument src in the contained subroutine set_set_v shows that it contains junk on ia32 if there is no temporary. I'm working on a self-contained test case. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43180
