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llvm-project/llvm/test/Object/yaml2obj-elf-bits-endian.test

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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 llvm-svn: 273915
2016-06-28 03:53:53 +08:00
RUN: yaml2obj %p/Inputs/ELF/LE64.yaml | llvm-readobj -file-headers - | FileCheck %s --check-prefix LE64
RUN: yaml2obj %p/Inputs/ELF/BE64.yaml | llvm-readobj -file-headers - | FileCheck %s --check-prefix BE64
RUN: yaml2obj %p/Inputs/ELF/LE32.yaml | llvm-readobj -file-headers - | FileCheck %s --check-prefix LE32
RUN: yaml2obj %p/Inputs/ELF/BE32.yaml | llvm-readobj -file-headers - | FileCheck %s --check-prefix BE32
[yaml2obj] Initial ELF support. Currently, only emitting the ELF header is supported (no sections or segments). The ELFYAML code organization is broadly similar to the COFFYAML code. llvm-svn: 183711
2013-06-11 07:44:15 +08:00
LE64: Class: 64-bit (0x2)
LE64-NEXT: DataEncoding: LittleEndian (0x1)
BE64: Class: 64-bit (0x2)
BE64-NEXT: DataEncoding: BigEndian (0x2)
LE32: Class: 32-bit (0x1)
LE32-NEXT: DataEncoding: LittleEndian (0x1)
BE32: Class: 32-bit (0x1)
BE32-NEXT: DataEncoding: BigEndian (0x2)