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llvm-project/lld/test/COFF/subsystem-inference.test

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COFF: Fix logic to find default entry name or subsystem. The previous logic to find default entry name or subsystem does not seem correct (i.e. was not compatible with MSVC linker). Previously, default entry name was inferred from CRT functions and user-defined entry functions. Subsystem was inferred from CRT functions. Default entry name and subsystem are now inferred based on the following table. Note that we no longer use CRT functions to infer them. Entry name Subsystem main mainCRTStartup console wmain wmainCRTStartup console WinMain WinMainCRTStartup windows wWinMain wWinMainCRTStartup windows llvm-svn: 240922
2015-06-29 09:03:53 +08:00
# RUN: sed -e s/ENTRYNAME/main/ %s | yaml2obj > %t.obj
COFF: Make test commands shorter. NFC. llvm-svn: 244227
2015-08-07 00:47:46 +08:00
# RUN: lld-link /out:%t.exe %t.obj
COFF: Implement subsystem inference. llvm-svn: 238668
2015-05-31 11:55:46 +08:00
# RUN: llvm-readobj -file-headers %t.exe | FileCheck -check-prefix=MAIN %s
COFF: Fix logic to find default entry name or subsystem. The previous logic to find default entry name or subsystem does not seem correct (i.e. was not compatible with MSVC linker). Previously, default entry name was inferred from CRT functions and user-defined entry functions. Subsystem was inferred from CRT functions. Default entry name and subsystem are now inferred based on the following table. Note that we no longer use CRT functions to infer them. Entry name Subsystem main mainCRTStartup console wmain wmainCRTStartup console WinMain WinMainCRTStartup windows wWinMain wWinMainCRTStartup windows llvm-svn: 240922
2015-06-29 09:03:53 +08:00
# RUN: sed s/ENTRYNAME/wmain/ %s | yaml2obj > %t.obj
COFF: Make test commands shorter. NFC. llvm-svn: 244227
2015-08-07 00:47:46 +08:00
# RUN: lld-link /out:%t.exe %t.obj
COFF: Implement subsystem inference. llvm-svn: 238668
2015-05-31 11:55:46 +08:00
# RUN: llvm-readobj -file-headers %t.exe | FileCheck -check-prefix=WMAIN %s
COFF: Fix logic to find default entry name or subsystem. The previous logic to find default entry name or subsystem does not seem correct (i.e. was not compatible with MSVC linker). Previously, default entry name was inferred from CRT functions and user-defined entry functions. Subsystem was inferred from CRT functions. Default entry name and subsystem are now inferred based on the following table. Note that we no longer use CRT functions to infer them. Entry name Subsystem main mainCRTStartup console wmain wmainCRTStartup console WinMain WinMainCRTStartup windows wWinMain wWinMainCRTStartup windows llvm-svn: 240922
2015-06-29 09:03:53 +08:00
# RUN: sed s/ENTRYNAME/WinMain/ %s | yaml2obj > %t.obj
COFF: Make test commands shorter. NFC. llvm-svn: 244227
2015-08-07 00:47:46 +08:00
# RUN: lld-link /out:%t.exe %t.obj
COFF: Implement subsystem inference. llvm-svn: 238668
2015-05-31 11:55:46 +08:00
# RUN: llvm-readobj -file-headers %t.exe | FileCheck -check-prefix=WINMAIN %s
COFF: Fix logic to find default entry name or subsystem. The previous logic to find default entry name or subsystem does not seem correct (i.e. was not compatible with MSVC linker). Previously, default entry name was inferred from CRT functions and user-defined entry functions. Subsystem was inferred from CRT functions. Default entry name and subsystem are now inferred based on the following table. Note that we no longer use CRT functions to infer them. Entry name Subsystem main mainCRTStartup console wmain wmainCRTStartup console WinMain WinMainCRTStartup windows wWinMain wWinMainCRTStartup windows llvm-svn: 240922
2015-06-29 09:03:53 +08:00
# RUN: sed s/ENTRYNAME/wWinMain/ %s | yaml2obj > %t.obj
COFF: Make test commands shorter. NFC. llvm-svn: 244227
2015-08-07 00:47:46 +08:00
# RUN: lld-link /out:%t.exe %t.obj
COFF: Implement subsystem inference. llvm-svn: 238668
2015-05-31 11:55:46 +08:00
# RUN: llvm-readobj -file-headers %t.exe | FileCheck -check-prefix=WWINMAIN %s
# MAIN: Subsystem: IMAGE_SUBSYSTEM_WINDOWS_CUI
# WMAIN: Subsystem: IMAGE_SUBSYSTEM_WINDOWS_CUI
# WINMAIN: Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
# WWINMAIN: Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
[yaml2obj] Updating LLD tests to account for LLVM r273915 This removed the -format flag from yaml2obj in favor of YAML tags. llvm-svn: 273920
2016-06-28 04:17:08 +08:00
--- !COFF
COFF: Implement subsystem inference. llvm-svn: 238668
2015-05-31 11:55:46 +08:00
header:
Machine: IMAGE_FILE_MACHINE_AMD64
Characteristics: []
sections:
- Name: .text
Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
Alignment: 4
SectionData: B82A000000C3
symbols:
- Name: .text
Value: 0
SectionNumber: 1
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_STATIC
SectionDefinition:
Length: 6
NumberOfRelocations: 0
NumberOfLinenumbers: 0
CheckSum: 0
Number: 0
- Name: ENTRYNAME
Value: 0
SectionNumber: 1
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_EXTERNAL
COFF: Fix logic to find default entry name or subsystem. The previous logic to find default entry name or subsystem does not seem correct (i.e. was not compatible with MSVC linker). Previously, default entry name was inferred from CRT functions and user-defined entry functions. Subsystem was inferred from CRT functions. Default entry name and subsystem are now inferred based on the following table. Note that we no longer use CRT functions to infer them. Entry name Subsystem main mainCRTStartup console wmain wmainCRTStartup console WinMain WinMainCRTStartup windows wWinMain wWinMainCRTStartup windows llvm-svn: 240922
2015-06-29 09:03:53 +08:00
- Name: mainCRTStartup
Value: 0
SectionNumber: 1
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_EXTERNAL
- Name: wmainCRTStartup
Value: 0
SectionNumber: 1
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_EXTERNAL
- Name: WinMainCRTStartup
Value: 0
SectionNumber: 1
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_EXTERNAL
- Name: wWinMainCRTStartup
Value: 0
SectionNumber: 1
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_EXTERNAL
COFF: Implement subsystem inference. llvm-svn: 238668
2015-05-31 11:55:46 +08:00
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