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* instcombine: Migrate strlen optimizationsMeador Inge2012-10-311-62/+0
| | | | | | | This patch migrates the strlen optimizations from the simplify-libcalls pass into the instcombine library call simplifier. llvm-svn: 167103
* Fix the remaining TCL-style quotes found in the testsuite. This isChandler Carruth2012-07-021-1/+1
| | | | | | | | | | | | | | | | | another mechanical change accomplished though the power of terrible Perl scripts. I have manually switched some "s to 's to make escaping simpler. While I started this to fix tests that aren't run in all configurations, the massive number of tests is due to a really frustrating fragility of our testing infrastructure: things like 'grep -v', 'not grep', and 'expected failures' can mask broken tests all too easily. Essentially, I'm deeply disturbed that I can change the testsuite so radically without causing any change in results for most platforms. =/ llvm-svn: 159547
* "@string = constant i8 0" is a value i8* string of length zero. Analyze thatNick Lewycky2011-10-201-0/+6
| | | | | | correctly in GetStringLength, fixing PR11181! llvm-svn: 142558
* Change tests from "opt %s" to "opt < %s" so that opt doesn't see theDan Gohman2009-09-111-1/+1
| | | | | | | | 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
* Use opt -S instead of piping bitcode output through llvm-dis.Dan Gohman2009-09-081-1/+1
| | | | llvm-svn: 81257
* Change these tests to feed the assembly files to opt directly, insteadDan Gohman2009-09-081-1/+1
| | | | | | of using llvm-as, now that opt supports this. llvm-svn: 81226
* Remove llvm-upgrade and update tests.Tanya Lattner2008-03-101-39/+37
| | | | llvm-svn: 48137
* For PR1319:Reid Spencer2007-04-161-1/+1
| | | | | | Fix syntax of tests to ensure grep pattern is properly quoted. llvm-svn: 36134
* For PR761:Reid Spencer2007-01-261-1/+4
| | | | | | | | | | | | | | Remove "target endian/pointersize" or add "target datalayout" to make the test parse properly or set the datalayout because defaults changes. For PR645: Make global names use the @ prefix. For llvm-upgrade changes: Fix test cases or completely remove use of llvm-upgrade for test cases that cannot survive the new renaming or upgrade capabilities. llvm-svn: 33533
* Regression is gone, don't try to find it on clean target.Reid Spencer2007-01-171-0/+55
llvm-svn: 33296
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