------- Comment #7 from jv244 at cam dot ac dot uk 2008-12-19 00:43 ------- (In reply to comment #6)
> I looked into this failure. It fails because the number of iterations cannot > be > computed (chrec_unknown) when the loop domain is translated, and is ignored by > scan_tree_for_params. In general it can be dangerous to throw away > chrec_unknown, because it may code that we must generate. tested the patch, and seems to do its job on the testcase here. That's great. The code in PR38431 also compiles with the patch, but is still segfaulting at runtime, however. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38492
