llvm/test/Scripts, branch release_26http://llvm.orghttps://git.amat.us/llvm/atom/test/Scripts?h=release_262009-08-23T03:07:48ZMerge 79736 from mainline.2009-08-23T03:07:48ZTanya Lattnertonic@nondot.org2009-08-23T03:07:48Zurn:sha1:a729daf695c66532793f72d69a7c27404119bd6c
llvm-mc: Hopefully fix Mach-O tests on big-endian platforms, force values to be
converted to Python ints if possible.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_26@79810 91177308-0d34-0410-b5e6-96231b3b80d8
llvm-mc: Start MCAssembler and MCMachOStreamer.2009-08-21T09:11:24ZDaniel Dunbardaniel@zuster.org2009-08-21T09:11:24Zurn:sha1:fb4a6b397665df011348ade24a8e38d2219f095a
- Together these form the (Mach-O) back end of the assembler.
- MCAssembler is the actual assembler backend, which is designed to have a
reasonable API. This will eventually grow to support multiple object file
implementations, but for now its Mach-O/i386 only.
- MCMachOStreamer adapts the MCStreamer "actions" API to the MCAssembler API,
e.g. converting the various directives into fragments, managing state like
the current section, and so on.
- llvm-mc will use the new backend via '-filetype=obj', which may eventually
be, but is not yet, since I hear that people like assemblers which actually
assemble.
- The only thing that works at the moment is changing sections. For the time
being I have a Python Mach-O dumping tool in test/scripts so this stuff can
be easily tested, eventually I expect to replace this with a real LLVM tool.
- More doxyments to come.
I assume that since this stuff doesn't touch any of the things which are part of
2.6 that it is ok to put this in not so long before the freeze, but if someone
objects let me know, I can pull it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79612 91177308-0d34-0410-b5e6-96231b3b80d8
simplify shell syntax to work better on solaris, patch by2008-06-25T16:03:42ZChris Lattnersabre@nondot.org2008-06-25T16:03:42Zurn:sha1:21b9d283eae05e1e50d011c9038d77eb7bf02f49
Nathan Keynes!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52721 91177308-0d34-0410-b5e6-96231b3b80d8
Add a test script for counting lines. This can be used instead of the2007-08-10T15:07:05ZDan Gohmangohman@apple.com2007-08-10T15:07:05Zurn:sha1:57a6f30125ad4f83de0147379835e4386872f479
"| grep foo | wc -l | grep 2" idiom used by many tests, so that, for
example, tests don't mistakenly accept a count of 12 when 2 is
expected. Also, the new form is more consice: "| grep foo | count 2".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40988 91177308-0d34-0410-b5e6-96231b3b80d8
Add a script to run a command but ignore its return code. This script2007-04-14T16:14:08ZReid Spencerrspencer@reidspencer.com2007-04-14T16:14:08Zurn:sha1:b7fc87656f68cafe0a84fe76cad0d0952dad08ec
always returns 0. This is useful with the llvm.exp based dejagnu testing
when a test wants to check the error output of tool invocation that
returns non-zero. Since every command is checked with llvm.exp, there needs
to be a way to prevent that checking and this script is it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35991 91177308-0d34-0410-b5e6-96231b3b80d8
Make it handle plain old cast too, for old assembly.2006-11-13T16:11:14ZReid Spencerrspencer@reidspencer.com2006-11-13T16:11:14Zurn:sha1:28fa65b62e97cd2cffa289fccef01cc52484b744
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31702 91177308-0d34-0410-b5e6-96231b3b80d8
Handle ptrtoint and inttoptr2006-11-13T16:09:37ZReid Spencerrspencer@reidspencer.com2006-11-13T16:09:37Zurn:sha1:9fd5d13e5135ec9edb8a77aa5a02116afce21927
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31701 91177308-0d34-0410-b5e6-96231b3b80d8
Instruction name changes.2006-11-11T01:04:13ZReid Spencerrspencer@reidspencer.com2006-11-11T01:04:13Zurn:sha1:e0351b9a22d1a1051482808edc0b7d48f9d9b1a6
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31663 91177308-0d34-0410-b5e6-96231b3b80d8
Okay, need a pattern before and after the cast pattern.2006-11-04T01:11:19ZReid Spencerrspencer@reidspencer.com2006-11-04T01:11:19Zurn:sha1:5d528947833ee03f6f557dc0694bc3713b925a6c
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31443 91177308-0d34-0410-b5e6-96231b3b80d8
Allow the regular expression to be extended by a parameter.2006-11-04T00:58:39ZReid Spencerrspencer@reidspencer.com2006-11-04T00:58:39Zurn:sha1:023fa4105bb7396c26cf6f3d190670784a3220f3
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31442 91177308-0d34-0410-b5e6-96231b3b80d8