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| author | Ronak Chauhan <RonakNilesh.Chauhan@amd.com> | 2020-09-07 14:40:00 +0530 |
|---|---|---|
| committer | Ronak Chauhan <RonakNilesh.Chauhan@amd.com> | 2020-09-08 21:26:11 +0530 |
| commit | 487a80531006add8102d50dbcce4b6fd729ab1f6 (patch) | |
| tree | e5e9103541dd35e1f3f567bde2747e48bcd7a64e /llvm/tools/llvm-objdump/llvm-objdump.cpp | |
| parent | c81dd3d159ab03d46e4280c458d3c29e56648218 (diff) | |
| download | llvm-487a80531006add8102d50dbcce4b6fd729ab1f6.zip llvm-487a80531006add8102d50dbcce4b6fd729ab1f6.tar.gz llvm-487a80531006add8102d50dbcce4b6fd729ab1f6.tar.bz2 | |
[AMDGPU] Support disassembly for AMDGPU kernel descriptors
Decode AMDGPU Kernel descriptors as assembler directives.
Reviewed By: scott.linder, jhenderson, kzhuravl
Differential Revision: https://reviews.llvm.org/D80713
Diffstat (limited to 'llvm/tools/llvm-objdump/llvm-objdump.cpp')
| -rw-r--r-- | llvm/tools/llvm-objdump/llvm-objdump.cpp | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/llvm/tools/llvm-objdump/llvm-objdump.cpp b/llvm/tools/llvm-objdump/llvm-objdump.cpp index b63d08b..46ed741 100644 --- a/llvm/tools/llvm-objdump/llvm-objdump.cpp +++ b/llvm/tools/llvm-objdump/llvm-objdump.cpp @@ -1854,23 +1854,6 @@ static void disassembleObject(const Target *TheTarget, const ObjectFile *Obj, outs() << SectionName << ":\n"; } - if (Obj->isELF() && Obj->getArch() == Triple::amdgcn) { - if (Symbols[SI].Type == ELF::STT_AMDGPU_HSA_KERNEL) { - // skip amd_kernel_code_t at the begining of kernel symbol (256 bytes) - Start += 256; - } - if (SI == SE - 1 || - Symbols[SI + 1].Type == ELF::STT_AMDGPU_HSA_KERNEL) { - // cut trailing zeroes at the end of kernel - // cut up to 256 bytes - const uint64_t EndAlign = 256; - const auto Limit = End - (std::min)(EndAlign, End - Start); - while (End > Limit && - *reinterpret_cast<const support::ulittle32_t*>(&Bytes[End - 4]) == 0) - End -= 4; - } - } - outs() << '\n'; if (!NoLeadingAddr) outs() << format(Is64Bits ? "%016" PRIx64 " " : "%08" PRIx64 " ", |