diff options
Diffstat (limited to 'llvm/test/tools')
5 files changed, 24 insertions, 87 deletions
diff --git a/llvm/test/tools/llvm-objcopy/ELF/preserve-segment-contents-ehdr-phdrs.test b/llvm/test/tools/llvm-objcopy/ELF/preserve-segment-contents-ehdr-phdrs.test index 9dc63d753f6..3352313c271 100644 --- a/llvm/test/tools/llvm-objcopy/ELF/preserve-segment-contents-ehdr-phdrs.test +++ b/llvm/test/tools/llvm-objcopy/ELF/preserve-segment-contents-ehdr-phdrs.test @@ -13,7 +13,7 @@ # BEFORE: Type: PT_LOAD # BEFORE-NEXT: Offset: 0x240 -# AFTER: SectionHeaderCount: 5 +# AFTER: SectionHeaderCount: 3 # AFTER: Type: PT_LOAD # AFTER-NEXT: Offset: 0x0 # AFTER: Type: PT_LOAD diff --git a/llvm/test/tools/llvm-objcopy/ELF/remove-multiple-sections.test b/llvm/test/tools/llvm-objcopy/ELF/remove-multiple-sections.test index 1f1bc4ce191..a162303ccac 100644 --- a/llvm/test/tools/llvm-objcopy/ELF/remove-multiple-sections.test +++ b/llvm/test/tools/llvm-objcopy/ELF/remove-multiple-sections.test @@ -87,34 +87,6 @@ Sections: # CHECK: } # CHECK: Section { # CHECK: Index: 4 -# CHECK: Name: .symtab -# CHECK: Type: SHT_SYMTAB (0x2) -# CHECK: Flags [ (0x0) -# CHECK: ] -# CHECK: Address: 0x0 -# CHECK: Offset: -# CHECK: Size: -# CHECK: Link: 5 -# CHECK: Info: 1 -# CHECK: AddressAlignment: 8 -# CHECK: EntrySize: 24 -# CHECK: } -# CHECK: Section { -# CHECK: Index: 5 -# CHECK: Name: .strtab -# CHECK: Type: SHT_STRTAB (0x3) -# CHECK: Flags [ (0x0) -# CHECK: ] -# CHECK: Address: 0x0 -# CHECK: Offset: -# CHECK: Size: -# CHECK: Link: 0 -# CHECK: Info: 0 -# CHECK: AddressAlignment: 1 -# CHECK: EntrySize: 0 -# CHECK: } -# CHECK: Section { -# CHECK: Index: 6 # CHECK: Name: .shstrtab # CHECK: Type: SHT_STRTAB (0x3) # CHECK: Flags [ (0x0) diff --git a/llvm/test/tools/llvm-objcopy/ELF/segment-shift-section-remove.test b/llvm/test/tools/llvm-objcopy/ELF/segment-shift-section-remove.test index 563a9e3f836..cef783cb9b2 100644 --- a/llvm/test/tools/llvm-objcopy/ELF/segment-shift-section-remove.test +++ b/llvm/test/tools/llvm-objcopy/ELF/segment-shift-section-remove.test @@ -41,7 +41,7 @@ ProgramHeaders: Sections: - Section: .text3 -#CHECK: SectionHeaderCount: 6 +#CHECK: SectionHeaderCount: 4 # CHECK: Sections [ # CHECK-NEXT: Section { @@ -92,34 +92,6 @@ ProgramHeaders: # CHECK-NEXT: } # CHECK-NEXT: Section { # CHECK-NEXT: Index: 3 -# CHECK-NEXT: Name: .symtab -# CHECK-NEXT: Type: SHT_SYMTAB (0x2) -# CHECK-NEXT: Flags [ (0x0) -# CHECK-NEXT: ] -# CHECK-NEXT: Address: 0x0 -# CHECK-NEXT: Offset: 0x3000 -# CHECK-NEXT: Size: 24 -# CHECK-NEXT: Link: 4 -# CHECK-NEXT: Info: 1 -# CHECK-NEXT: AddressAlignment: 8 -# CHECK-NEXT: EntrySize: 24 -# CHECK-NEXT: } -# CHECK-NEXT: Section { -# CHECK-NEXT: Index: 4 -# CHECK-NEXT: Name: .strtab -# CHECK-NEXT: Type: SHT_STRTAB (0x3) -# CHECK-NEXT: Flags [ (0x0) -# CHECK-NEXT: ] -# CHECK-NEXT: Address: 0x0 -# CHECK-NEXT: Offset: 0x3018 -# CHECK-NEXT: Size: -# CHECK-NEXT: Link: 0 -# CHECK-NEXT: Info: 0 -# CHECK-NEXT: AddressAlignment: 1 -# CHECK-NEXT: EntrySize: 0 -# CHECK-NEXT: } -# CHECK-NEXT: Section { -# CHECK-NEXT: Index: 5 # CHECK-NEXT: Name: .shstrtab # CHECK-NEXT: Type: SHT_STRTAB (0x3) # CHECK-NEXT: Flags [ (0x0) diff --git a/llvm/test/tools/llvm-objcopy/ELF/segment-test-remove-section.test b/llvm/test/tools/llvm-objcopy/ELF/segment-test-remove-section.test index f9a5dd7811e..60cd5f3483d 100644 --- a/llvm/test/tools/llvm-objcopy/ELF/segment-test-remove-section.test +++ b/llvm/test/tools/llvm-objcopy/ELF/segment-test-remove-section.test @@ -46,7 +46,7 @@ ProgramHeaders: # Make sure that when we remove a section we overwrite it with zeros # DATA: {{^[^[:blank:]]+}} 00 00 00 00 -#CHECK: SectionHeaderCount: 6 +#CHECK: SectionHeaderCount: 4 # CHECK: Sections [ # CHECK: Section { @@ -97,34 +97,6 @@ ProgramHeaders: # CHECK-NEXT: } # CHECK-NEXT: Section { # CHECK-NEXT: Index: 3 -# CHECK-NEXT: Name: .symtab -# CHECK-NEXT: Type: SHT_SYMTAB (0x2) -# CHECK-NEXT: Flags [ (0x0) -# CHECK-NEXT: ] -# CHECK-NEXT: Address: 0x0 -# CHECK-NEXT: Offset: -# CHECK-NEXT: Size: -# CHECK-NEXT: Link: 4 -# CHECK-NEXT: Info: 1 -# CHECK-NEXT: AddressAlignment: 8 -# CHECK-NEXT: EntrySize: 24 -# CHECK-NEXT: } -# CHECK-NEXT: Section { -# CHECK-NEXT: Index: 4 -# CHECK-NEXT: Name: .strtab -# CHECK-NEXT: Type: SHT_STRTAB (0x3) -# CHECK-NEXT: Flags [ (0x0) -# CHECK-NEXT: ] -# CHECK-NEXT: Address: 0x0 -# CHECK-NEXT: Offset: -# CHECK-NEXT: Size: -# CHECK-NEXT: Link: 0 -# CHECK-NEXT: Info: 0 -# CHECK-NEXT: AddressAlignment: 1 -# CHECK-NEXT: EntrySize: 0 -# CHECK-NEXT: } -# CHECK-NEXT: Section { -# CHECK-NEXT: Index: 5 # CHECK-NEXT: Name: .shstrtab # CHECK-NEXT: Type: SHT_STRTAB (0x3) # CHECK-NEXT: Flags [ (0x0) diff --git a/llvm/test/tools/llvm-objcopy/ELF/strip-unneeded-all-symbols.test b/llvm/test/tools/llvm-objcopy/ELF/strip-unneeded-all-symbols.test new file mode 100644 index 00000000000..e2fd4202115 --- /dev/null +++ b/llvm/test/tools/llvm-objcopy/ELF/strip-unneeded-all-symbols.test @@ -0,0 +1,21 @@ +## Stripping unneeded symbols from execuatble/DSO should +## eliminate the static symbol table, because it's not used +## by the dynamic loader. + +# RUN: yaml2obj %s > %t +# RUN: cp %t %t1 +# RUN: llvm-objcopy --strip-unneeded %t %t2 +# RUN: llvm-readobj --section-headers %t2 | FileCheck %s + +!ELF +FileHeader: + Class: ELFCLASS64 + Data: ELFDATA2LSB + Type: ET_EXEC + Machine: EM_X86_64 +Symbols: + - Name: bar + - Name: foo + Binding: STB_GLOBAL + +# CHECK-NOT: .symtab |
