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222 lines
7.5 KiB
222 lines
7.5 KiB
## Verify that -T removes Swift symbols.
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# RUN: yaml2obj -D FLAGS=0x00200085 -D SEGMENT_NAME=__DATA \
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# RUN: -D SECTION_NAME=__objc_imageinfo -D SECTION_SIZE=8 \
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# RUN: -D SECTION_CONTENT=0000000040070105 %s -o %t1
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# RUN: llvm-strip -x -T %t1
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# RUN: llvm-readobj -symbols %t1 | FileCheck --check-prefix=NO-SWIFT-SYMBOLS %s
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# RUN: yaml2obj -D FLAGS=0x00200085 -D SEGMENT_NAME=__DATA_CONST \
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# RUN: -D SECTION_NAME=__objc_imageinfo -D SECTION_SIZE=8 \
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# RUN: -D SECTION_CONTENT=0000000040070105 %s -o %t2
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# RUN: llvm-strip -x -T %t2
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# RUN: llvm-readobj -symbols %t2 | FileCheck --check-prefix=NO-SWIFT-SYMBOLS %s
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# RUN: yaml2obj -D FLAGS=0x00200085 -D SEGMENT_NAME=__DATA_DIRTY \
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# RUN: -D SECTION_NAME=__objc_imageinfo -D SECTION_SIZE=8 \
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# RUN: -D SECTION_CONTENT=0000000040070105 %s -o %t3
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# RUN: llvm-strip -x -T %t3
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# RUN: llvm-readobj -symbols %t3 | FileCheck --check-prefix=NO-SWIFT-SYMBOLS %s
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# NO-SWIFT-SYMBOLS: Symbols [
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# NO-SWIFT-SYMBOLS-NEXT: Symbol {
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# NO-SWIFT-SYMBOLS-NEXT: Name: _main (2)
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# NO-SWIFT-SYMBOLS-NEXT: Extern
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# NO-SWIFT-SYMBOLS-NEXT: Type: Section (0xE)
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# NO-SWIFT-SYMBOLS-NEXT: Section: __text (0x1)
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# NO-SWIFT-SYMBOLS-NEXT: RefType: UndefinedNonLazy (0x0)
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# NO-SWIFT-SYMBOLS-NEXT: Flags [ (0x0)
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# NO-SWIFT-SYMBOLS-NEXT: ]
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# NO-SWIFT-SYMBOLS-NEXT: Value: 0x100000B70
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# NO-SWIFT-SYMBOLS-NEXT: }
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# NO-SWIFT-SYMBOLS-NEXT: ]
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## Verify that -T does not remove (public) Swift symbols when the binary
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## does not contain __objc_imageinfo in one of the expected segments.
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# RUN: yaml2obj -D FLAGS=0x00200085 -D SEGMENT_NAME=__DATA \
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# RUN: -D SECTION_NAME=__not_objc_imageinfo -D SECTION_SIZE=8 \
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# RUN: -D SECTION_CONTENT=0000000040070105 %s -o %t4
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# RUN: llvm-strip -x -T %t4
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# RUN: llvm-readobj -symbols %t4 | FileCheck --check-prefix=SWIFT-SYMBOLS %s
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# RUN: yaml2obj -D FLAGS=0x00200085 -D SEGMENT_NAME=__NOT_DATA \
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# RUN: -D SECTION_NAME=__objc_imageinfo -D SECTION_SIZE=8 \
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# RUN: -D SECTION_CONTENT=0000000040070105 %s -o %t5
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# RUN: llvm-strip -x -T %t5
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# RUN: llvm-readobj -symbols %t5 | FileCheck --check-prefix=SWIFT-SYMBOLS %s
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## Verify that -T does not remove (public) Swift symbols when swift_version is zero.
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# RUN: yaml2obj -D FLAGS=0x00200085 -D SEGMENT_NAME=__DATA \
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# RUN: -D SECTION_NAME=__objc_imageinfo -D SECTION_SIZE=8 \
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# RUN: -D SECTION_CONTENT=0000000000000000 %s -o %t6
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# RUN: llvm-strip -x -T %t6
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# RUN: llvm-readobj -symbols %t6 | FileCheck --check-prefix=SWIFT-SYMBOLS %s
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## Verify that -T does not remove (public) Swift symbols when the binary
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## contains invalid (too small) __objc_imageinfo.
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# RUN: yaml2obj -D FLAGS=0x00200085 -D SEGMENT_NAME=__DATA \
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# RUN: -D SECTION_NAME=__objc_imageinfo -D SECTION_SIZE=4 \
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# RUN: -D SECTION_CONTENT=00000000 %s -o %t7
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# RUN: llvm-strip -x -T %t7
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# RUN: llvm-readobj -symbols %t7 | FileCheck --check-prefix=SWIFT-SYMBOLS %s
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## Verify that -T does not remove (public) Swift symbols
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## when the flag MH_DYLDLINK is not set.
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# RUN: yaml2obj -D FLAGS=0x00200000 -D SEGMENT_NAME=__DATA \
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# RUN: -D SECTION_NAME=__objc_imageinfo -D SECTION_SIZE=8 \
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# RUN: -D SECTION_CONTENT=0000000040070105 %s -o %t8
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# RUN: llvm-strip -x -T %t8
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# RUN: llvm-readobj -symbols %t8 | FileCheck --check-prefix=SWIFT-SYMBOLS %s
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# SWIFT-SYMBOLS: Symbols [
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# SWIFT-SYMBOLS-NEXT: Symbol {
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# SWIFT-SYMBOLS-NEXT: Name: _$S1a13PublicSymbol1Sivp (27)
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# SWIFT-SYMBOLS-NEXT: Extern
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# SWIFT-SYMBOLS-NEXT: Type: Section (0xE)
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# SWIFT-SYMBOLS-NEXT: Section: __text (0x1)
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# SWIFT-SYMBOLS-NEXT: RefType: UndefinedNonLazy (0x0)
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# SWIFT-SYMBOLS-NEXT: Flags [ (0x0)
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# SWIFT-SYMBOLS-NEXT: ]
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# SWIFT-SYMBOLS-NEXT: Value: 0x100001160
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# SWIFT-SYMBOLS-NEXT: }
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# SWIFT-SYMBOLS-NEXT: Symbol {
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# SWIFT-SYMBOLS-NEXT: Name: _$s1a13PublicSymbol2Sivp (2)
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# SWIFT-SYMBOLS-NEXT: Extern
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# SWIFT-SYMBOLS-NEXT: Type: Section (0xE)
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# SWIFT-SYMBOLS-NEXT: Section: __text (0x1)
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# SWIFT-SYMBOLS-NEXT: RefType: UndefinedNonLazy (0x0)
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# SWIFT-SYMBOLS-NEXT: Flags [ (0x0)
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# SWIFT-SYMBOLS-NEXT: ]
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# SWIFT-SYMBOLS-NEXT: Value: 0x100001168
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# SWIFT-SYMBOLS-NEXT: }
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# SWIFT-SYMBOLS-NEXT: Symbol {
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# SWIFT-SYMBOLS-NEXT: Name: _main (52)
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# SWIFT-SYMBOLS-NEXT: Extern
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# SWIFT-SYMBOLS-NEXT: Type: Section (0xE)
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# SWIFT-SYMBOLS-NEXT: Section: __text (0x1)
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# SWIFT-SYMBOLS-NEXT: RefType: UndefinedNonLazy (0x0)
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# SWIFT-SYMBOLS-NEXT: Flags [ (0x0)
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# SWIFT-SYMBOLS-NEXT: ]
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# SWIFT-SYMBOLS-NEXT: Value: 0x100000B70
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# SWIFT-SYMBOLS-NEXT: }
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# SWIFT-SYMBOLS-NEXT: ]
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--- !mach-o
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flags: [[FLAGS]]
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LoadCommands:
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StringTable:
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- ''
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- '_$s1a12LocalSymbol2Sivp'
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- '_$s1a13PublicSymbol2Sivp'
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- '_$S1a12LocalSymbol1Sivp'
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- '_$S1a13PublicSymbol1Sivp'
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- _main
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- ''
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- ''
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- ''
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...
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