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llvm/test/Object/yaml2obj-elf-file-headers-with-e_flags.yaml

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[yaml2obj] Remove --format option in favor of YAML tags 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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273915 91177308-0d34-0410-b5e6-96231b3b80d8
2016-06-27 19:53:53 +00:00
# RUN: yaml2obj %s | llvm-readobj -file-headers - | FileCheck %s
[yaml2obj] Add support for ELF e_flags. Summary: The FileHeader mapping now accepts an optional Flags sequence that accepts the EF_<arch>_<flag> constants. When not given, Flags defaults to zero. Reviewers: atanasyan Reviewed By: atanasyan CC: llvm-commits Differential Revision: http://llvm-reviews.chandlerc.com/D3213 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205173 91177308-0d34-0410-b5e6-96231b3b80d8
2014-03-31 09:44:05 +00:00
!ELF
FileHeader:
Class: ELFCLASS32
Data: ELFDATA2LSB
Type: ET_REL
Machine: EM_MIPS
[yaml2obj] Allow yaml2obj tool to recognize EF_MIPS_NAN2008 flag git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221268 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-04 13:33:36 +00:00
Flags: [ EF_MIPS_NOREORDER, EF_MIPS_ABI_O32, EF_MIPS_ARCH_32R2,
EF_MIPS_NAN2008 ]
[yaml2obj] Add support for ELF e_flags. Summary: The FileHeader mapping now accepts an optional Flags sequence that accepts the EF_<arch>_<flag> constants. When not given, Flags defaults to zero. Reviewers: atanasyan Reviewed By: atanasyan CC: llvm-commits Differential Revision: http://llvm-reviews.chandlerc.com/D3213 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205173 91177308-0d34-0410-b5e6-96231b3b80d8
2014-03-31 09:44:05 +00:00
# CHECK: Format: ELF32-mips
# CHECK: Arch: mipsel
# CHECK: Machine: EM_MIPS
[yaml2obj] Allow yaml2obj tool to recognize EF_MIPS_NAN2008 flag git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221268 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-04 13:33:36 +00:00
# CHECK: Flags [ (0x70001401)
[llvm-readobj] Add support for Mips specific ELF header e_flags. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207744 91177308-0d34-0410-b5e6-96231b3b80d8
2014-05-01 11:07:19 +00:00
# CHECK-NEXT: EF_MIPS_ABI_O32 (0x1000)
# CHECK-NEXT: EF_MIPS_ARCH_32R2 (0x70000000)
[yaml2obj] Allow yaml2obj tool to recognize EF_MIPS_NAN2008 flag git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221268 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-04 13:33:36 +00:00
# CHECK-NEXT: EF_MIPS_NAN2008 (0x400)
[llvm-readobj] Add support for Mips specific ELF header e_flags. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207744 91177308-0d34-0410-b5e6-96231b3b80d8
2014-05-01 11:07:19 +00:00
# CHECK-NEXT: EF_MIPS_NOREORDER (0x1)
[yaml2obj] Add support for ELF e_flags. Summary: The FileHeader mapping now accepts an optional Flags sequence that accepts the EF_<arch>_<flag> constants. When not given, Flags defaults to zero. Reviewers: atanasyan Reviewed By: atanasyan CC: llvm-commits Differential Revision: http://llvm-reviews.chandlerc.com/D3213 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205173 91177308-0d34-0410-b5e6-96231b3b80d8
2014-03-31 09:44:05 +00:00
# CHECK-NEXT: ]
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