107 lines
3.8 KiB
Plaintext
107 lines
3.8 KiB
Plaintext
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# RUN: yaml2obj %s -o %t
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# Establish baseline objects for further checks. --discard-locals only discards
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# compiler-generated local symbols (starting with .L), --discard-all discards
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# all regular local symbols.
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# RUN: llvm-objcopy %t %t-discard-none
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# RUN: llvm-readobj --symbols %t-discard-none | FileCheck %s --check-prefixes=CHECK,LOCAL,COMPILER-LOCAL
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# RUN: llvm-objcopy --discard-all %t %t-discard-all
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# RUN: llvm-readobj --symbols %t-discard-all | FileCheck %s
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# RUN: llvm-objcopy --discard-locals %t %t-discard-locals
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# RUN: llvm-readobj --symbols %t-discard-locals | FileCheck %s --check-prefixes=CHECK,LOCAL
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# When mixing --discard-all and --discard-locals, the last one wins.
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# RUN: llvm-objcopy --discard-all --discard-locals %t %t.1.o
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# RUN: cmp %t.1.o %t-discard-locals
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# RUN: llvm-objcopy --discard-locals --discard-all %t %t.2.o
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# RUN: cmp %t.2.o %t-discard-all
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# RUN: llvm-objcopy -x -X %t %t.3.o
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# RUN: cmp %t.3.o %t-discard-locals
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# RUN: llvm-objcopy -X -x %t %t.4.o
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# RUN: cmp %t.4.o %t-discard-all
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# RUN: llvm-objcopy -x -X -x -X %t %t.5.o
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# RUN: cmp %t.5.o %t-discard-locals
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# RUN: llvm-objcopy -X -x -X -x %t %t.6.o
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# RUN: cmp %t.6.o %t-discard-all
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# RUN: llvm-objcopy -X -x -X -x --discard-locals %t %t.7.o
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# RUN: cmp %t.7.o %t-discard-locals
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# RUN: llvm-objcopy -X -x -X -x --discard-all %t %t.8.o
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# RUN: cmp %t.8.o %t-discard-all
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# llvm-strip works in the same way.
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# RUN: llvm-strip --discard-all --discard-locals %t -o %t.9.o
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# RUN: cmp %t.9.o %t-discard-locals
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# RUN: llvm-strip --discard-locals --discard-all %t -o %t.10.o
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# RUN: cmp %t.10.o %t-discard-all
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# RUN: llvm-strip -x -X %t -o %t.11.o
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# RUN: cmp %t.11.o %t-discard-locals
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# RUN: llvm-strip -X -x %t -o %t.12.o
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# RUN: cmp %t.12.o %t-discard-all
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# RUN: llvm-strip -x -X -x -X %t -o %t.13.o
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# RUN: cmp %t.13.o %t-discard-locals
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# RUN: llvm-strip -X -x -X -x %t -o %t.14.o
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# RUN: cmp %t.14.o %t-discard-all
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# RUN: llvm-strip -X -x -X -x --discard-locals %t -o %t.15.o
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# RUN: cmp %t.15.o %t-discard-locals
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# RUN: llvm-strip -X -x -X -x --discard-all %t -o %t.16.o
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# RUN: cmp %t.16.o %t-discard-all
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!ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_X86_64
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Sections:
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- Name: .text
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Type: SHT_PROGBITS
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Symbols:
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- Name: Local
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Type: STT_FUNC
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Section: .text
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- Name: .L.str
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Type: STT_OBJECT
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Section: .text
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- Name: Global
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Type: STT_FUNC
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Section: .text
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Binding: STB_GLOBAL
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# CHECK: Symbols [
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name:
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# CHECK-NEXT: Value: 0x0
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# CHECK-NEXT: Size: 0
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# CHECK-NEXT: Binding: Local
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# CHECK-NEXT: Type: None
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# CHECK-NEXT: Other: 0
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# CHECK-NEXT: Section: Undefined
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# CHECK-NEXT: }
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# LOCAL-NEXT: Symbol {
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# LOCAL-NEXT: Name: Local
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# LOCAL-NEXT: Value:
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# LOCAL-NEXT: Size:
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# LOCAL-NEXT: Binding: Local
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# LOCAL-NEXT: Type: Function
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# LOCAL-NEXT: Other:
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# LOCAL-NEXT: Section: .text
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# LOCAL-NEXT: }
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# COMPILER-LOCAL-NEXT: Symbol {
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# COMPILER-LOCAL-NEXT: Name: .L.str
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# COMPILER-LOCAL-NEXT: Value:
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# COMPILER-LOCAL-NEXT: Size:
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# COMPILER-LOCAL-NEXT: Binding: Local
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# COMPILER-LOCAL-NEXT: Type: Object
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# COMPILER-LOCAL-NEXT: Other:
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# COMPILER-LOCAL-NEXT: Section: .text
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# COMPILER-LOCAL-NEXT: }
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name: Global
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# CHECK-NEXT: Value:
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# CHECK-NEXT: Size:
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# CHECK-NEXT: Binding: Global
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# CHECK-NEXT: Type: Function
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# CHECK-NEXT: Other:
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# CHECK-NEXT: Section: .text
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# CHECK-NEXT: }
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# CHECK-NEXT: ]
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