7 Commits

Author	SHA1	Message	Date
Dan Gohman	c95df8b6d8	Use opt -S instead of piping bitcode output through llvm-dis. ... llvm-svn: 81257	2009-09-08 22:34:10 +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
Bill Wendling	ac11f7d37e	Instcombine was illegally transforming -X/C into X/-C when either X or C ... overflowed on negation. This commit checks to make sure that neithe C nor X overflows. This requires that the RHS of X (a subtract instruction) be a constant integer. llvm-svn: 60275	2008-11-30 03:42:12 +00:00
Reid Spencer	cdd728cca2	For PR1319: ... Make use of the END. facility on all files > 1K so that we aren't wasting CPU cycles searching for RUN: lines that we'll never find. llvm-svn: 36059	2007-04-15 07:38:21 +00:00
Reid Spencer	c49d7dd886	For PR1319: ... Upgrade tests to work with new llvm.exp version of llvm_runtest. llvm-svn: 36013	2007-04-14 20:13:02 +00:00
Duncan Sands	c0e64ed143	Fix testsuite hang. ... llvm-svn: 35355	2007-03-26 10:59:13 +00:00
Reid Spencer	eebf90ce0b	Add test case for testing InstCombine with arbitrary precision integer ... types. These tests mimic the integer test cases in the normal InstCombine test suite but use "strange" integer bit widths. Most tests written by Zhou Sheng, a few by me. llvm-svn: 35284	2007-03-23 20:48:34 +00:00