http://llvm.org https://git.amat.us/llvm/atom/tools?h=release_26 2009-08-21T23:30:30Z 2009-08-21T23:30:30Z Eric Christopher echristo@apple.com 2009-08-21T23:30:30Z urn:sha1:c4769ba20432c19eff68d7802c9a836ada2424e6 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79698 91177308-0d34-0410-b5e6-96231b3b80d8 2009-08-21T23:30:15Z Daniel Dunbar daniel@zuster.org 2009-08-21T23:30:15Z urn:sha1:2330df6b66e6ca7cfad54be9088f0d931cc66441 (e.g., .objc_message_refs). - Just emit a .align when we see the directive; this isn't exactly what 'as' does but in practice it should be ok, at least for now. See FIXME. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79697 91177308-0d34-0410-b5e6-96231b3b80d8 2009-08-21T23:29:40Z Eric Christopher echristo@apple.com 2009-08-21T23:29:40Z urn:sha1:a887ae4608c97f75feae6c89af33ecc2eadbc210 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79696 91177308-0d34-0410-b5e6-96231b3b80d8 2009-08-21T23:01:53Z Daniel Dunbar daniel@zuster.org 2009-08-21T23:01:53Z urn:sha1:0afb9f5ac2056fdde1e92378eee404a097dd7eca count is given (this matches 'as'). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79683 91177308-0d34-0410-b5e6-96231b3b80d8 2009-08-21T15:43:35Z Daniel Dunbar daniel@zuster.org 2009-08-21T15:43:35Z urn:sha1:bc38ca7321b4ca32580e397a9b7df970688560c0 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79635 91177308-0d34-0410-b5e6-96231b3b80d8 2009-08-21T09:11:24Z Daniel Dunbar daniel@zuster.org 2009-08-21T09:11:24Z urn: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 2009-08-21T08:34:18Z Daniel Dunbar daniel@zuster.org 2009-08-21T08:34:18Z urn:sha1:b3f3c0387b69b2e63f5da3e849f62f73296e869f - Add missing flags for various Objective-C sections. - Fix names for [non_]lazy_symbol_pointer (these are misspelled in the manual). - .symbol_stub does not have the self modifying code flag set (this appears to be wrong in the manual?). - Add implicit alignment values; not yet used. Also, call MCStreamer::Finish at the end of a successful parse. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79611 91177308-0d34-0410-b5e6-96231b3b80d8 2009-08-21T07:28:33Z Daniel Dunbar daniel@zuster.org 2009-08-21T07:28:33Z urn:sha1:32223d30987210a142925d37ee8c43bd5f8fb497 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79604 91177308-0d34-0410-b5e6-96231b3b80d8 2009-08-19T16:25:53Z Daniel Dunbar daniel@zuster.org 2009-08-19T16:25:53Z urn:sha1:12a8a447a4ca5b939f255ae92e7fef490344593a git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79427 91177308-0d34-0410-b5e6-96231b3b80d8 2009-08-19T12:38:51Z Benjamin Kramer benny.kra@googlemail.com 2009-08-19T12:38:51Z urn:sha1:ad0f120f5909e0107e55a3913333d5cc59bbf0b6 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79418 91177308-0d34-0410-b5e6-96231b3b80d8