7 Commits

Author SHA1 Message Date
David Blaikie 48319238e4 Target/TargetInstrInfo.h -> CodeGen/TargetInstrInfo.h to match layering
This header includes CodeGen headers, and is not, itself, included by
any Target headers, so move it into CodeGen to match the layering of its
implementation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@317647 91177308-0d34-0410-b5e6-96231b3b80d8
2017-11-08 01:01:31 +00:00
David Blaikie 803f827385 Move TargetFrameLowering.h to CodeGen where it's implemented
This header already includes a CodeGen header and is implemented in
lib/CodeGen, so move the header there to match.

This fixes a link error with modular codegeneration builds - where a
header and its implementation are circularly dependent and so need to be
in the same library, not split between two like this.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@317379 91177308-0d34-0410-b5e6-96231b3b80d8
2017-11-03 22:32:11 +00:00
Matthias Braun 9385cf15d1 Revert "TargetMachine: Merge TargetMachine and LLVMTargetMachine"
Reverting to investigate layering effects of MCJIT not linking
libCodeGen but using TargetMachine::getNameWithPrefix() breaking the
lldb bots.

This reverts commit r315633.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@315637 91177308-0d34-0410-b5e6-96231b3b80d8
2017-10-12 22:57:28 +00:00
Matthias Braun a063107f8d TargetMachine: Merge TargetMachine and LLVMTargetMachine
Merge LLVMTargetMachine into TargetMachine.

- There is no in-tree target anymore that just implements TargetMachine
  but not LLVMTargetMachine.
- It should still be possible to stub out all the various functions in
  case a target does not want to use lib/CodeGen
- This simplifies the code and avoids methods ending up in the wrong
  interface.

Differential Revision: https://reviews.llvm.org/D38489

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@315633 91177308-0d34-0410-b5e6-96231b3b80d8
2017-10-12 22:28:54 +00:00
Eric Christopher 5a4ca9ad9c Remove the default subtarget from the new Nios2 port. It's unused and deprecated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@313808 91177308-0d34-0410-b5e6-96231b3b80d8
2017-09-20 20:32:23 +00:00
Nikolai Bozhenov be4aef480e [Nios2] Subtarget, basic infrastructure for frame, instructions and registers
This is the second minimal patch keeping Nios2 target buildable.
I'm adding subtarget here and other stuff for frame lowering, instruction,
register information methods. I do not add any test cases, as still there
are missing parts like DAG selector and assembly printing. I plan to include
them into the next patch.

Patch by Andrei Grischenko <andrei.l.grischenko@intel.com>

Differential Revision: https://reviews.llvm.org/D37256


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@313626 91177308-0d34-0410-b5e6-96231b3b80d8
2017-09-19 11:54:29 +00:00
Nikolai Bozhenov 404324ef9b [Nios2] Target registration
Reviewers: craig.topper, hfinkel, joerg, lattner, zvi

Reviewed By: craig.topper

Subscribers: oren_ben_simhon, igorb, belickim, tvvikram, mgorny, llvm-commits, pavel.v.chupin, DavidKreitzer

Differential Revision: https://reviews.llvm.org/D32669
Patch by AndreiGrischenko <andrei.l.grischenko@intel.com>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304144 91177308-0d34-0410-b5e6-96231b3b80d8
2017-05-29 09:48:30 +00:00