On Jan 4, 2007, at 9:49 AM, Chris Lattner wrote: > > llvm-upgrade gets a parse error on this testcase, so it's not being > tested at all. This appears to be an llvm-upgrade bug: > > $ llvm-upgrade 2002-03-21-MissedRaise.ll > llvm-upgrade: parse error > 2002-03-21-MissedRaise.ll:7: while reading token: '%Hash'
This actually affects a lot of testcases in the suite, leading me to believe that the testsuite isn't actually testing many programs. Reid, can you run llvm-upgrade on all the .ll files in llvm/test and figure out which ones it barfs on? This is a serious problem. For example Regression/Transforms/ LevelRaise/2003-05-01-CallCast.ll is reported as succeeding because llvm-upgrade fails to parse the input. This means that there may be many tests failing and we don't know it because the failures are masked. Perhaps in addition to returning an error code, llvm-upgrade should emit something like "parse failed" to the output stream, so that later llvm-as's will die. -Chris _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
