Commit Graph

7 Commits

Author SHA1 Message Date
Peter Collingbourne f7b81db715 MC: Change the streamer ctors to take an object writer instead of a stream. NFCI.
The idea is that a client that wants split dwarf would create a
specific kind of object writer that creates two files, and use it to
create the streamer.

Part of PR37466.

Differential Revision: https://reviews.llvm.org/D47050

llvm-svn: 332749
2018-05-18 18:26:45 +00:00
Konstantin Zhuravlyov 9122a63143 AMDGPU: Bring elf flags in sync with the spec
- Add MACH flags
- Add XNACK flag
- Add reserved flags
- Minor cleanups in docs

Differential Revision: https://reviews.llvm.org/D43356

llvm-svn: 325399
2018-02-16 22:33:59 +00:00
Lang Hames 2241ffa43c [MC] Have MCObjectStreamer take its MCAsmBackend argument via unique_ptr.
MCObjectStreamer owns its MCCodeEmitter -- this fixes the types to reflect that,
and allows us to remove the last instance of MCObjectStreamer's weird "holding
ownership via someone else's reference" trick.

llvm-svn: 315531
2017-10-11 23:34:47 +00:00
Lang Hames 02d330548d [MC] Have MCObjectStreamer take its MCAsmBackend argument via unique_ptr.
MCObjectStreamer owns its MCAsmBackend -- this fixes the types to reflect that,
and allows us to remove another instance of MCObjectStreamer's weird "holding
ownership via someone else's reference" trick.

llvm-svn: 315410
2017-10-11 01:57:21 +00:00
Konstantin Zhuravlyov aa0835a7ab AMDGPU: Add and set AMDGPU-specific e_flags
Differential Revision: https://reviews.llvm.org/D38556

llvm-svn: 314987
2017-10-05 16:19:18 +00:00
Tom Stellard fcfaea4cff AMDGPU/SI: Add support for AMD code object version 2.
Summary:
Version 2 is now the default.  If you want to emit version 1, use
the amdgcn--amdhsa-amdcov1 triple.

Reviewers: arsenm, kzhuravl

Subscribers: arsenm, llvm-commits

Differential Revision: http://reviews.llvm.org/D19283

llvm-svn: 268647
2016-05-05 17:03:33 +00:00
Tom Stellard e135ffd554 AMDGPU/SI: Use .hsatext section instead of .text for HSA
Reviewers: arsenm, grosbach, rafael

Subscribers: arsenm, llvm-commits

Differential Revision: http://reviews.llvm.org/D12424

llvm-svn: 248619
2015-09-25 21:41:28 +00:00