Commit Graph

13 Commits

Author SHA1 Message Date
Richard Sandiford eb9af29426 [SystemZ] Add disassembler support
llvm-svn: 181777
2013-05-14 10:17:52 +00:00
Ulrich Weigand 5f613dfd1f [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.

llvm-svn: 181203
2013-05-06 16:15:19 +00:00
Dan Gohman dfc96aea90 Remove the SystemZ backend.
llvm-svn: 142878
2011-10-24 23:48:32 +00:00
Evan Cheng bc153d49b7 Next round of MC refactoring. This patch factor MC table instantiations, MC
registeration and creation code into XXXMCDesc libraries.

llvm-svn: 135184
2011-07-14 20:59:42 +00:00
Evan Cheng c9c090d7a5 Rename XXXGenSubtarget.inc to XXXGenSubtargetInfo.inc for consistency.
llvm-svn: 134281
2011-07-01 22:36:09 +00:00
Evan Cheng 1e210d08d8 Merge XXXGenRegisterNames.inc into XXXGenRegisterInfo.inc
llvm-svn: 134024
2011-06-28 20:07:07 +00:00
Evan Cheng d9997acd14 Merge XXXGenRegisterDesc.inc XXXGenRegisterNames.inc XXXGenRegisterInfo.h.inc
into XXXGenRegisterInfo.inc.

llvm-svn: 133922
2011-06-27 18:32:37 +00:00
Evan Cheng 247533179a Starting to refactor Target to separate out code that's needed to fully describe
target machine from those that are only needed by codegen. The goal is to
sink the essential target description into MC layer so we can start building
MC based tools without needing to link in the entire codegen.

First step is to refactor TargetRegisterInfo. This patch added a base class
MCRegisterInfo which TargetRegisterInfo is derived from. Changed TableGen to
separate register description from the rest of the stuff.

llvm-svn: 133782
2011-06-24 01:44:41 +00:00
Chris Lattner 66031ed839 move all the target's asmprinters into the main target. The piece
that should be split out is the InstPrinter (if a target is mc'ized).
This change makes all the targets be consistent.

llvm-svn: 119056
2010-11-14 18:43:56 +00:00
Chris Lattner 823aed16f9 make -fno-rtti the default unless a directory builds with REQUIRES_RTTI.
llvm-svn: 94378
2010-01-24 20:43:08 +00:00
Chris Lattner 7ba0661f27 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.

llvm-svn: 94164
2010-01-22 06:49:46 +00:00
Anton Korobeynikov 02fc607d54 Unbreak
llvm-svn: 76064
2009-07-16 14:36:52 +00:00
Anton Korobeynikov c334c28b3b Let's start another backend :)
llvm-svn: 75909
2009-07-16 13:27:25 +00:00