Commit Graph

5 Commits

Author SHA1 Message Date
Sam Kolton c05d7784a6 [AMDGPU] llvm-objdump: Skip amd_kernel_code_t only at the begining of kernel symbol.
Summary: This change fix bug in AMDGPU disassembly. Previously, presence of symbols other than kernel symbols caused objdump to skip begining of those symbols.

Reviewers: tstellarAMD, vpykhtin, Bigcheese, ruiu

Subscribers: kzhuravl, arsenm

Differential Revision: http://reviews.llvm.org/D21966

llvm-svn: 278921
2016-08-17 10:17:57 +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
Valery Pykhtin de04805e9f [AMDGPU] llvm-objdump: Minimal HSA Code Object disassembler support.
Reenable reverted r265550 with endianness issue fixed. Variables of
endian-aware types such as ulittle32_t should be explicitly casted
to their natural equivalent types before passing it as vararg to
printf like functions (format in my case). Added lit config file
depending on AMDGPU target as the testcase uses assembler.

Differential revision: http://reviews.llvm.org/D16998

llvm-svn: 265645
2016-04-07 07:24:01 +00:00
Valery Pykhtin 1dcb91b4de Revert "[AMDGPU] llvm-objdump: Minimal HSA Code Object disassembler support."
This reverts commit r265550. There're problems with endianness on dumping instruction bytes. Need to find out how to use support::ulittle32_t type properly.

llvm-svn: 265554
2016-04-06 16:30:21 +00:00
Valery Pykhtin bd90c60afb [AMDGPU] llvm-objdump: Minimal HSA Code Object disassembler support.
Differential revision: http://reviews.llvm.org/D16998

llvm-svn: 265550
2016-04-06 15:55:10 +00:00