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1f183c5130
Summary: Our YAML library's handling of tags isn't perfect, but it is good enough to get rid of the need for the --format argument to yaml2obj. This patch does exactly that. Instead of requiring --format, it infers the format based on the tags found in the object file. The supported tags are: !ELF !COFF !mach-o !fat-mach-o I have a corresponding patch that is quite large that fixes up all the in-tree test cases. Reviewers: rafael, Bigcheese, compnerd, silvas Subscribers: compnerd, llvm-commits Differential Revision: http://reviews.llvm.org/D21711 llvm-svn: 273915
31 lines
768 B
YAML
31 lines
768 B
YAML
# RUN: yaml2obj %s > %t.o
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# RUN: llvm-readobj -s -file-headers %t.o | FileCheck %s
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# CHECK: Format: ELF64-amdgpu-hsacobj
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# CHECK: Arch: amdgcn
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# CHECK: Machine: EM_AMDGPU (0xE0)
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# CHECK: Sections [
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# CHECK: Section {
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# CHECK: Name: .shf_amdgpu
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# CHECK: Flags [ (0xF00000)
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# CHECK: SHF_AMDGPU_HSA_AGENT (0x800000)
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# CHECK: SHF_AMDGPU_HSA_CODE (0x400000)
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# CHECK: SHF_AMDGPU_HSA_GLOBAL (0x100000)
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# CHECK: SHF_AMDGPU_HSA_READONLY (0x200000)
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# CHECK: }
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--- !ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_AMDGPU
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OSABI: ELFOSABI_AMDGPU_HSA
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Sections:
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- Name: .shf_amdgpu
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Type: SHT_PROGBITS
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Flags: [ SHF_AMDGPU_HSA_GLOBAL, SHF_AMDGPU_HSA_READONLY,
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SHF_AMDGPU_HSA_CODE, SHF_AMDGPU_HSA_AGENT]
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...
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