7 Commits

Author	SHA1	Message	Date
Sanjay Patel	51ff79fd82	update tests to use FileCheck ... llvm-svn: 273784	2016-06-25 17:39:10 +00:00
Chandler Carruth	a5a29f970e	Convert all tests using TCL-style quoting to use shell-style quoting. ... This was done through the aid of a terrible Perl creation. I will not paste any of the horrors here. Suffice to say, it require multiple staged rounds of replacements, state carried between, and a few nested-construct-parsing hacks that I'm not proud of. It happens, by luck, to be able to deal with all the TCL-quoting patterns in evidence in the LLVM test suite. If anyone is maintaining large out-of-tree test trees, feel free to poke me and I'll send you the steps I used to convert things, as well as answer any painful questions etc. IRC works best for this type of thing I find. Once converted, switch the LLVM lit config to use ShTests the same as Clang. In addition to being able to delete large amounts of Python code from 'lit', this will also simplify the entire test suite and some of lit's architecture. Finally, the test suite runs 33% faster on Linux now. ;] For my 16-hardware-thread (2x 4-core xeon e5520): 36s -> 24s llvm-svn: 159525	2012-07-02 12:47:22 +00:00
Dan Gohman	22f339010c	Use "opt < %s" instead of "opt %s" so that opt doesn't print the test ... filename in the output, which interferes with the tests' grep lines. llvm-svn: 81263	2009-09-08 22:57:49 +00:00
Dan Gohman	72a13d2476	Use opt -S instead of piping bitcode output through llvm-dis. ... llvm-svn: 81257	2009-09-08 22:34:10 +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
Bill Wendling	582fe6b0ca	Use m_Specific() instead of double matching. ... llvm-svn: 60341	2008-12-01 08:09:47 +00:00
Bill Wendling	de89bc275c	Add instruction combining for ((A&~B)|(~A&B)) -> A^B and all permutations. ... llvm-svn: 60291	2008-11-30 13:52:49 +00:00