6 Commits

Author	SHA1	Message	Date
Chris Lattner	e21e5bbbe1	fix incorrectly upgraded test ... llvm-svn: 36169	2007-04-16 21:24:14 +00:00
Reid Spencer	df17fa8ef9	For PR1319: ... Remove && from the end of the lines to prevent tests from throwing run lines into the background. Also, clean up places where the same command is run multiple times by using a temporary file. llvm-svn: 36142	2007-04-16 17:36:08 +00:00
Reid Spencer	11d48d6932	For PR1319: ... Upgrade to use new Tcl exec based test harness. This exposes 3 bugs that were previously not being reported: test/Transforms/GlobalDCE/2002-08-17-FunctionDGE.ll test/Transforms/GlobalOpt/memset.ll test/Transforms/IndVarsSimplify/exit_value_tests.llx llvm-svn: 36065	2007-04-15 09:21:47 +00:00
Reid Spencer	56b310ae49	Make the llvm-runtest function much more amenable by eliminating all the ... global variables that needed to be passed in. This makes it possible to add new global variables with only a couple changes (Makefile and llvm-dg.exp) instead of touching every single dg.exp file. llvm-svn: 35918	2007-04-11 19:56:59 +00:00
Nick Lewycky	41f13d431a	Propagate ValueRanges across equality. ... Add some more micro-optimizations: x * 0 = 0, a - x = a --> x = 0. llvm-svn: 35138	2007-03-18 01:09:32 +00:00
Reid Spencer	4572ce85b0	Regression is gone, don't try to find it on clean target. ... llvm-svn: 33296	2007-01-17 07:59:14 +00:00