3 Commits

Author	SHA1	Message	Date
Dan Gohman	205b641954	Change tests from "opt %s" to "opt < %s" so that opt doesn't see the ... input filename so that opt doesn't print the input filename in the output so that grep lines in the tests don't unintentionally match strings in the input filename. llvm-svn: 81537	2009-09-11 18:01:28 +00:00
Dan Gohman	8d84372836	Change these tests to feed the assembly files to opt directly, instead ... of using llvm-as, now that opt supports this. llvm-svn: 81226	2009-09-08 16:50:01 +00:00
Nick Lewycky	0aa53f2b52	Crash less. The i64 restriction in BinomialCoefficient caused some problems ... with code that was expecting different bit widths for different values. Make getTruncateOrZeroExtend a method on ScalarEvolution, and use it. llvm-svn: 52248	2008-06-13 04:38:55 +00:00