4270c9cd44
When an object file returns multiple architectures, it is treated as a fat binary - which really isn't the case of i386 vs i686 where the object file actually has one architecture. This allows getting rid of hardcoded architecture triples in PlatformWindows. The parallel i386 and i686 architecture strings stem from5e6f45201f/ D7120 andad587ae4ca/ D4658. Differential Revision: https://reviews.llvm.org/D128617
62 lines
2.3 KiB
YAML
62 lines
2.3 KiB
YAML
## Check that i386 executables can be opened in both ABI modes.
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## I386 executables are special in the sense that the PECOFF object
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## file plugin returns two architectures for them, i386 and i686, which
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## causes more elaborate comparisons to be run against the Platform plugin's
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## architecture list. Check that this is accepted despite potential mismatches
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## in the environment part of the triple.
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# RUN: yaml2obj %s -o %t
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## Default ABI is msvc:
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# RUN: %lldb -O "settings set plugin.object-file.pe-coff.abi msvc" \
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# RUN: -f %t -o "image list --triple --basename" -o exit | \
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# RUN: FileCheck -DABI=msvc -DFILENAME=%basename_t.tmp %s
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## Default ABI is gnu:
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# RUN: %lldb -O "settings set plugin.object-file.pe-coff.abi gnu" \
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# RUN: -f %t -o "image list --triple --basename" -o exit | \
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# RUN: FileCheck -DABI=gnu -DFILENAME=%basename_t.tmp %s
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# CHECK-LABEL: image list --triple --basename
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# CHECK-NEXT: i386-pc-windows-[[ABI]] [[FILENAME]]
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--- !COFF
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OptionalHeader:
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AddressOfEntryPoint: 4480
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ImageBase: 268435456
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SectionAlignment: 4096
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FileAlignment: 512
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MajorOperatingSystemVersion: 6
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MinorOperatingSystemVersion: 0
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MajorImageVersion: 0
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MinorImageVersion: 0
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MajorSubsystemVersion: 6
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MinorSubsystemVersion: 0
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Subsystem: IMAGE_SUBSYSTEM_WINDOWS_CUI
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DLLCharacteristics: [ IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE, IMAGE_DLL_CHARACTERISTICS_NX_COMPAT, IMAGE_DLL_CHARACTERISTICS_TERMINAL_SERVER_AWARE ]
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SizeOfStackReserve: 1048576
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SizeOfStackCommit: 4096
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SizeOfHeapReserve: 1048576
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SizeOfHeapCommit: 4096
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header:
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Machine: IMAGE_FILE_MACHINE_I386
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Characteristics: [ IMAGE_FILE_EXECUTABLE_IMAGE, IMAGE_FILE_32BIT_MACHINE ]
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sections:
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- Name: .text
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Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
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VirtualAddress: 4096
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VirtualSize: 64
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SectionData: DEADBEEFBAADF00D
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- Name: .data
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Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ ]
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VirtualAddress: 8192
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VirtualSize: 64
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SectionData: DEADBEEFBAADF00D
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- Name: .debug_info
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Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ ]
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VirtualAddress: 16384
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VirtualSize: 64
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SectionData: DEADBEEFBAADF00D
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symbols: []
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...
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