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History log of /external/llvm/lib/Target/SystemZ/TargetInfo/
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
1d09d56fe1e3f3faadd4bf4ccf3e585ddb3c3b07 06-May-2013 Ulrich Weigand <ulrich.weigand@de.ibm.com> [SystemZ] Add back end

This adds the actual lib/Target/SystemZ target files necessary to
implement the SystemZ target. Note that at this point, the target
cannot yet be built since the configure bits are missing. Those
will be provided shortly by a follow-on patch.

This version of the patch incorporates feedback from reviews by
Chris Lattner and Anton Korobeynikov. Thanks to all reviewers!

Patch by Richard Sandiford.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181203 91177308-0d34-0410-b5e6-96231b3b80d8
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29074ccf6cb00a3cbe32a3b7809d970ecaf8c9bf 25-Oct-2011 Dan Gohman <gohman@apple.com> Remove the SystemZ backend.


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3e74d6fdd248e20a280f1dff3da9a6c689c2c4c3 24-Aug-2011 Evan Cheng <evan.cheng@apple.com> Move TargetRegistry and TargetSelect from Target to Support where they belong.
These are strictly utilities for registering targets and components.


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ystemZTargetInfo.cpp
81fd0ba8ab153b8344527a461545dbd87642ed83 01-Aug-2011 Chandler Carruth <chandlerc@gmail.com> Actually finish switching to the new system for Target sublibrary
TableGen deps introduced in r136023. This completes the fixing that
dgregor started in r136621. Sorry for missing these the first time
around.

This should fix some of the random race-condition failures people are
still seeing with CMake.

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ac03e736c77bcf7e8deb515fc16a7e55d343dc8d 29-Jul-2011 Chandler Carruth <chandlerc@gmail.com> Rewrite the CMake build to use explicit dependencies between libraries,
specified in the same file that the library itself is created. This is
more idiomatic for CMake builds, and also allows us to correctly specify
dependencies that are missed due to bugs in the GenLibDeps perl script,
or change from compiler to compiler. On Linux, this returns CMake to
a place where it can relably rebuild several targets of LLVM.

I have tried not to change the dependencies from the ones in the current
auto-generated file. The only places I've really diverged are in places
where I was seeing link failures, and added a dependency. The goal of
this patch is not to start changing the dependencies, merely to move
them into the correct location, and an explicit form that we can control
and change when necessary.

This also removes a serialization point in the build because we don't
have to scan all the libraries before we begin building various tools.
We no longer have a step of the build that regenerates a file inside the
source tree. A few other associated cleanups fall out of this.

This isn't really finished yet though. After talking to dgregor he urged
switching to a single CMake macro to construct libraries with both
sources and dependencies in the arguments. Migrating from the two macros
to that style will be a follow-up patch.

Also, llvm-config is still generated with GenLibDeps.pl, which means it
still has slightly buggy dependencies. The internal CMake
'llvm-config-like' macro uses the correct explicitly specified
dependencies however. A future patch will switch llvm-config generation
(when using CMake) to be based on these deps as well.

This may well break Windows. I'm getting a machine set up now to dig
into any failures there. If anyone can chime in with problems they see
or ideas of how to solve them for Windows, much appreciated.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136433 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
43b5f9312d56be400af031f7487a99b75b7b0f97 24-Jan-2010 Chris Lattner <sabre@nondot.org> make -fno-rtti the default unless a directory builds with REQUIRES_RTTI.


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e73a31f667ad2fe03e25c97ac45b58c30d7f07c3 22-Jan-2010 Chris Lattner <sabre@nondot.org> Stop building RTTI information for *most* llvm libraries. Notable
missing ones are libsupport, libsystem and libvmcore. libvmcore is
currently blocked on bugpoint, which uses EH. Once it stops using
EH, we can switch it off.

This #if 0's out 3 unit tests, because gtest requires RTTI information.
Suggestions welcome on how to fix this.



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8977d087c693fd581db82bcff134d12da0f48bd3 26-Jul-2009 Daniel Dunbar <daniel@zuster.org> Factor commonality in triple match routines into helper template for registering
classes, and migrate existing targets over.


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ystemZTargetInfo.cpp
fa27ff296d3694a68e7abb3b6b7629588def3e58 26-Jul-2009 Daniel Dunbar <daniel@zuster.org> Kill Target specific ModuleMatchQuality stuff.
- This was overkill and inconsistently implemented.


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ystemZTargetInfo.cpp
d6fd377f3333922c4e928019cdfa124ff7f4dd2e 25-Jul-2009 Daniel Dunbar <daniel@zuster.org> Simplify JIT target selection.
- Instead of requiring targets to define a JIT quality match function, we just
have them specify if they support a JIT.

- Target selection for the JIT just gets the host triple and looks for the best
target which matches the triple and has a JIT.


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ystemZTargetInfo.cpp
10b547c6389eec368ae742e640f14f06367f98ad 19-Jul-2009 Daniel Dunbar <daniel@zuster.org> SystemZ *does* have a CodeGen/AsmPrinter split.
- What it doesn't have is the rest of its cmake files...


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07598d72f0a02989966f5f624435bd6bea0ec756 19-Jul-2009 Daniel Dunbar <daniel@zuster.org> Tweak cmake files for the four targets that don't split CodeGen out.
- We should canonicalize this and get rid of the cmake and llvm-config hacks to
support both variants.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76350 91177308-0d34-0410-b5e6-96231b3b80d8
MakeLists.txt
b384c85877d9fd3e9f3ae8d1b68c7c610bc5a1f4 19-Jul-2009 Daniel Dunbar <daniel@zuster.org> Add dependencies from TargetInfo onto .td generation.
- Shouldn't really be necessary, but currently .inc files get included into
some main target headers.


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4cb1e13769856716261a4d315f8202bd918502c3 19-Jul-2009 Daniel Dunbar <daniel@zuster.org> Put Target definitions inside Target specific header, and llvm namespace.


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ystemZTargetInfo.cpp
7df8462038c4393771a0961c60a2686169e4fd9a 16-Jul-2009 Anton Korobeynikov <asl@math.spbu.ru> Unbreak

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