llvm-project

Author	SHA1	Message	Date
Dan Gohman	1880092722	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	9737a63ed8	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
Dan Gohman	d9b11b2ef4	Include the source type in SCEV cast expression debug output, and print sext, zext, and trunc, instead of signextend, zeroextend, and truncate, respectively, for consistency with the main IR. llvm-svn: 70405	2009-04-29 20:27:52 +00:00
Dan Gohman	e14efcc9f4	When turning (ashr(shl(x, n), n)) into sext(trunc(x)), the width of the type to truncate to should be the number of bits of the value that are preserved, not the number that are clobbered with sign-extension. This fixes regressions in ldecod. llvm-svn: 69704	2009-04-21 20:18:36 +00:00