diff options
Diffstat (limited to 'llvm/test/tools')
11 files changed, 408 insertions, 17 deletions
diff --git a/llvm/test/tools/llvm-elfabi/binary-read-add-soname.test b/llvm/test/tools/llvm-elfabi/binary-read-add-soname.test new file mode 100644 index 00000000000..dbc5a00bb57 --- /dev/null +++ b/llvm/test/tools/llvm-elfabi/binary-read-add-soname.test @@ -0,0 +1,48 @@ +# RUN: yaml2obj %s > %t +# RUN: llvm-elfabi --elf %t --emit-tbe=- --soname=best.so | FileCheck %s + +!ELF +FileHeader: + Class: ELFCLASS64 + Data: ELFDATA2LSB + Type: ET_DYN + Machine: EM_AARCH64 +Sections: + - Name: .dynstr + Type: SHT_STRTAB + Flags: [ SHF_ALLOC ] + Address: 0x0000 + Content: "00" + - Name: .dynamic + Type: SHT_DYNAMIC + Flags: [ SHF_ALLOC ] + Address: 0x0008 + AddressAlign: 8 + Content: "0a0000000000000001000000000000000500000000000000000000000000000000000000000000000000000000000000" + # DT_STRSZ 1 (0x1) + # DT_STRTAB 0x0 + # DT_NULL 0x0 + Size: 48 + Link: .dynstr +ProgramHeaders: + - Type: PT_LOAD + Flags: [ PF_R ] + VAddr: 0x0000 + PAddr: 0x0000 + Align: 8 + Sections: + - Section: .dynstr + - Section: .dynamic + - Type: PT_DYNAMIC + Flags: [ PF_X, PF_R ] + VAddr: 0x0008 + PAddr: 0x0008 + Sections: + - Section: .dynamic + +# CHECK: --- !tapi-tbe +# CHECK-NEXT: TbeVersion: {{[1-9]\d*\.(0|([1-9]\d*))}} +# CHECK-NEXT: SoName: best.so{{$}} +# CHECK-NEXT: Arch: AArch64 +# CHECK-NEXT: Symbols: {} +# CHECK-NEXT: ... diff --git a/llvm/test/tools/llvm-elfabi/binary-read-arch.test b/llvm/test/tools/llvm-elfabi/binary-read-arch.test index ecb2fb81446..f2c2d8bd56d 100644 --- a/llvm/test/tools/llvm-elfabi/binary-read-arch.test +++ b/llvm/test/tools/llvm-elfabi/binary-read-arch.test @@ -1,5 +1,5 @@ # RUN: yaml2obj %s > %t -# RUN: llvm-elfabi %t --emit-tbe=- | FileCheck %s +# RUN: llvm-elfabi --elf %t --emit-tbe=- | FileCheck %s !ELF FileHeader: @@ -7,6 +7,38 @@ FileHeader: Data: ELFDATA2LSB Type: ET_DYN Machine: EM_X86_64 +Sections: + - Name: .dynstr + Type: SHT_STRTAB + Flags: [ SHF_ALLOC ] + Address: 0x0000 + Content: "00" + - Name: .dynamic + Type: SHT_DYNAMIC + Flags: [ SHF_ALLOC ] + Address: 0x0008 + AddressAlign: 8 + Content: "0a0000000000000001000000000000000500000000000000000000000000000000000000000000000000000000000000" + # DT_STRSZ 1 (0x1) + # DT_STRTAB 0x0 + # DT_NULL 0x0 + Size: 48 + Link: .dynstr +ProgramHeaders: + - Type: PT_LOAD + Flags: [ PF_R ] + VAddr: 0x0000 + PAddr: 0x0000 + Align: 8 + Sections: + - Section: .dynstr + - Section: .dynamic + - Type: PT_DYNAMIC + Flags: [ PF_X, PF_R ] + VAddr: 0x0008 + PAddr: 0x0008 + Sections: + - Section: .dynamic # CHECK: --- !tapi-tbe # CHECK-NEXT: TbeVersion: {{[1-9]\d*\.(0|([1-9]\d*))}} diff --git a/llvm/test/tools/llvm-elfabi/binary-read-bad-soname.test b/llvm/test/tools/llvm-elfabi/binary-read-bad-soname.test new file mode 100644 index 00000000000..cc7205b15eb --- /dev/null +++ b/llvm/test/tools/llvm-elfabi/binary-read-bad-soname.test @@ -0,0 +1,44 @@ +# RUN: yaml2obj %s > %t +# RUN: not llvm-elfabi --elf %t --emit-tbe=%t.tbe 2>&1 | FileCheck %s + +!ELF +FileHeader: + Class: ELFCLASS64 + Data: ELFDATA2LSB + Type: ET_DYN + Machine: EM_X86_64 +Sections: + - Name: .dynstr + Type: SHT_STRTAB + Flags: [ SHF_ALLOC ] + Address: 0x0000 + Content: "00" + - Name: .dynamic + Type: SHT_DYNAMIC + Flags: [ SHF_ALLOC ] + Address: 0x0008 + AddressAlign: 8 + Content: "0e000000000000000d000000000000000a0000000000000001000000000000000500000000000000000000000000000000000000000000000000000000000000" + # DT_SONAME 13 (0x0d) + # DT_STRSZ 1 (0x01) + # DT_STRTAB 0x0 + # DT_NULL 0x0 + Size: 64 + Link: .dynstr +ProgramHeaders: + - Type: PT_LOAD + Flags: [ PF_R ] + VAddr: 0x0000 + PAddr: 0x0000 + Align: 8 + Sections: + - Section: .dynstr + - Section: .dynamic + - Type: PT_DYNAMIC + Flags: [ PF_X, PF_R ] + VAddr: 0x0008 + PAddr: 0x0008 + Sections: + - Section: .dynamic + +# CHECK: DT_SONAME string offset (0x000000000000000d) outside of dynamic string table diff --git a/llvm/test/tools/llvm-elfabi/binary-read-bad-vaddr.test b/llvm/test/tools/llvm-elfabi/binary-read-bad-vaddr.test new file mode 100644 index 00000000000..5dc96df38a2 --- /dev/null +++ b/llvm/test/tools/llvm-elfabi/binary-read-bad-vaddr.test @@ -0,0 +1,44 @@ +# RUN: yaml2obj %s > %t +# RUN: not llvm-elfabi --elf %t --emit-tbe=%t.tbe 2>&1 | FileCheck %s + +!ELF +FileHeader: + Class: ELFCLASS64 + Data: ELFDATA2LSB + Type: ET_DYN + Machine: EM_X86_64 +Sections: + - Name: .dynstr + Type: SHT_STRTAB + Flags: [ SHF_ALLOC ] + Address: 0x1000 + Content: "00" + - Name: .dynamic + Type: SHT_DYNAMIC + Flags: [ SHF_ALLOC ] + Address: 0x1008 + AddressAlign: 8 + Content: "0e0000000000000000000000000000000a0000000000000001000000000000000500000000000000600200000000000000000000000000000000000000000000" + # DT_SONAME 0 + # DT_STRSZ 1 + # DT_STRTAB 0x0260 # Bad vaddr (no PT_LOAD for 0x0000 to 0x0FFF) + # DT_NULL 0x0 + Size: 64 + Link: .dynstr +ProgramHeaders: + - Type: PT_LOAD + Flags: [ PF_R ] + VAddr: 0x1000 + PAddr: 0x1000 + Align: 8 + Sections: + - Section: .dynstr + - Section: .dynamic + - Type: PT_DYNAMIC + Flags: [ PF_X, PF_R ] + VAddr: 0x1008 + PAddr: 0x1008 + Sections: + - Section: .dynamic + +# CHECK: Virtual address is not in any segment when locating .dynstr section contents diff --git a/llvm/test/tools/llvm-elfabi/binary-read-no-dt-strsz.test b/llvm/test/tools/llvm-elfabi/binary-read-no-dt-strsz.test new file mode 100644 index 00000000000..09e514ad412 --- /dev/null +++ b/llvm/test/tools/llvm-elfabi/binary-read-no-dt-strsz.test @@ -0,0 +1,43 @@ +# RUN: yaml2obj %s > %t +# RUN: not llvm-elfabi --elf %t --emit-tbe=%t.tbe 2>&1 | FileCheck %s + +!ELF +FileHeader: + Class: ELFCLASS64 + Data: ELFDATA2LSB + Type: ET_DYN + Machine: EM_X86_64 +Sections: + - Name: .dynstr + Type: SHT_STRTAB + Flags: [ SHF_ALLOC ] + Address: 0x0000 +# \0 b a z\0 + Content: "0062617a00" + - Name: .dynamic + Type: SHT_DYNAMIC + Flags: [ SHF_ALLOC ] + Address: 0x0008 + AddressAlign: 8 + Content: "0500000000000000000000000000000000000000000000000000000000000000" + # DT_STRTAB 0x0 + # DT_NULL 0x0 + Size: 32 + Link: .dynstr +ProgramHeaders: + - Type: PT_LOAD + Flags: [ PF_R ] + VAddr: 0x0000 + PAddr: 0x0000 + Align: 8 + Sections: + - Section: .dynstr + - Section: .dynamic + - Type: PT_DYNAMIC + Flags: [ PF_X, PF_R ] + VAddr: 0x0008 + PAddr: 0x0008 + Sections: + - Section: .dynamic + +# CHECK: Couldn't determine dynamic string table size (no DT_STRSZ entry) diff --git a/llvm/test/tools/llvm-elfabi/binary-read-no-dt-strtab.test b/llvm/test/tools/llvm-elfabi/binary-read-no-dt-strtab.test new file mode 100644 index 00000000000..25fcbdc2f84 --- /dev/null +++ b/llvm/test/tools/llvm-elfabi/binary-read-no-dt-strtab.test @@ -0,0 +1,42 @@ +# RUN: yaml2obj %s > %t +# RUN: not llvm-elfabi --elf %t --emit-tbe=%t.tbe 2>&1 | FileCheck %s + +!ELF +FileHeader: + Class: ELFCLASS64 + Data: ELFDATA2LSB + Type: ET_DYN + Machine: EM_X86_64 +Sections: + - Name: .dynstr + Type: SHT_STRTAB + Flags: [ SHF_ALLOC ] + Address: 0x0000 + Content: "00" + - Name: .dynamic + Type: SHT_DYNAMIC + Flags: [ SHF_ALLOC ] + Address: 0x0008 + AddressAlign: 8 + Content: "0a00000000000000010000000000000000000000000000000000000000000000" + # DT_STRSZ 1 (0x1) + # DT_NULL 0x0 + Size: 32 + Link: .dynstr +ProgramHeaders: + - Type: PT_LOAD + Flags: [ PF_R ] + VAddr: 0x0000 + PAddr: 0x0000 + Align: 8 + Sections: + - Section: .dynstr + - Section: .dynamic + - Type: PT_DYNAMIC + Flags: [ PF_X, PF_R ] + VAddr: 0x0008 + PAddr: 0x0008 + Sections: + - Section: .dynamic + +# CHECK: Couldn't locate dynamic string table (no DT_STRTAB entry) diff --git a/llvm/test/tools/llvm-elfabi/binary-read-no-dynamic.test b/llvm/test/tools/llvm-elfabi/binary-read-no-dynamic.test new file mode 100644 index 00000000000..475d7bf7b84 --- /dev/null +++ b/llvm/test/tools/llvm-elfabi/binary-read-no-dynamic.test @@ -0,0 +1,11 @@ +# RUN: yaml2obj %s > %t +# RUN: not llvm-elfabi --elf %t --emit-tbe=%t.tbe 2>&1 | FileCheck %s + +!ELF +FileHeader: + Class: ELFCLASS64 + Data: ELFDATA2LSB + Type: ET_DYN + Machine: EM_X86_64 + +# CHECK: No .dynamic section found diff --git a/llvm/test/tools/llvm-elfabi/binary-read-replace-soname.test b/llvm/test/tools/llvm-elfabi/binary-read-replace-soname.test new file mode 100644 index 00000000000..23f0ba3308e --- /dev/null +++ b/llvm/test/tools/llvm-elfabi/binary-read-replace-soname.test @@ -0,0 +1,48 @@ +# RUN: yaml2obj %s > %t +# RUN: llvm-elfabi --elf %t --emit-tbe=- | FileCheck %s --check-prefix=ORIGINAL +# RUN: llvm-elfabi --elf %t --emit-tbe=- --soname=libbest.so | FileCheck %s --check-prefix=REPLACED + +!ELF +FileHeader: + Class: ELFCLASS64 + Data: ELFDATA2LSB + Type: ET_DYN + Machine: EM_X86_64 +Sections: + - Name: .dynstr + Type: SHT_STRTAB + Flags: [ SHF_ALLOC ] + Address: 0x1000 +# \0 b a z\0 s o m e l i b . s o\0 f o o\0 + Content: "0062617a00736f6d656c69622e736f00666f6f00" + - Name: .dynamic + Type: SHT_DYNAMIC + Flags: [ SHF_ALLOC ] + Address: 0x1018 + AddressAlign: 8 + Content: "0e0000000000000005000000000000000a0000000000000014000000000000000500000000000000001000000000000000000000000000000000000000000000" + # DT_SONAME 5 (0x05) + # DT_STRSZ 20 (0x14) + # DT_STRTAB 0x1000 + # DT_NULL 0x0 + Size: 64 + Link: .dynstr +ProgramHeaders: + - Type: PT_LOAD + Flags: [ PF_R ] + VAddr: 0x1000 + PAddr: 0x1000 + Align: 8 + Sections: + - Section: .dynstr + - Section: .dynamic + - Type: PT_DYNAMIC + Flags: [ PF_X, PF_R ] + VAddr: 0x1018 + PAddr: 0x1018 + Sections: + - Section: .dynamic + +# ORIGINAL: SoName: somelib.so{{$}} + +# REPLACED: SoName: libbest.so{{$}} diff --git a/llvm/test/tools/llvm-elfabi/binary-read-soname-no-null.test b/llvm/test/tools/llvm-elfabi/binary-read-soname-no-null.test new file mode 100644 index 00000000000..224407d9310 --- /dev/null +++ b/llvm/test/tools/llvm-elfabi/binary-read-soname-no-null.test @@ -0,0 +1,45 @@ +# RUN: yaml2obj %s > %t +# RUN: not llvm-elfabi --elf %t --emit-tbe=%t.tbe 2>&1 | FileCheck %s + +!ELF +FileHeader: + Class: ELFCLASS64 + Data: ELFDATA2LSB + Type: ET_DYN + Machine: EM_X86_64 +Sections: + - Name: .dynstr + Type: SHT_STRTAB + Flags: [ SHF_ALLOC ] + Address: 0x1000 +# \0 b a z\0 s o m e l i b . s o z z z + Content: "0062617a00736f6d656c69622e736f7a7a7a" + - Name: .dynamic + Type: SHT_DYNAMIC + Flags: [ SHF_ALLOC ] + Address: 0x1018 + AddressAlign: 8 + Content: "0e0000000000000005000000000000000a000000000000000f000000000000000500000000000000001000000000000000000000000000000000000000000000" + # DT_SONAME 5 (0x05) + # DT_STRSZ 15 (0x0F) + # DT_STRTAB 0x1000 + # DT_NULL 0x0 + Size: 64 + Link: .dynstr +ProgramHeaders: + - Type: PT_LOAD + Flags: [ PF_R ] + VAddr: 0x1000 + PAddr: 0x1000 + Align: 8 + Sections: + - Section: .dynstr + - Section: .dynamic + - Type: PT_DYNAMIC + Flags: [ PF_X, PF_R ] + VAddr: 0x1018 + PAddr: 0x1018 + Sections: + - Section: .dynamic + +# CHECK: String overran bounds of string table (no null terminator) when reading DT_SONAME diff --git a/llvm/test/tools/llvm-elfabi/binary-read-soname.test b/llvm/test/tools/llvm-elfabi/binary-read-soname.test new file mode 100644 index 00000000000..b6877c64bdc --- /dev/null +++ b/llvm/test/tools/llvm-elfabi/binary-read-soname.test @@ -0,0 +1,50 @@ +# RUN: yaml2obj %s > %t +# RUN: llvm-elfabi --elf %t --emit-tbe=- | FileCheck %s + +!ELF +FileHeader: + Class: ELFCLASS64 + Data: ELFDATA2LSB + Type: ET_DYN + Machine: EM_X86_64 +Sections: + - Name: .dynstr + Type: SHT_STRTAB + Flags: [ SHF_ALLOC ] + Address: 0x1000 +# \0 b a z\0 s o m e l i b . s o\0 f o o\0 + Content: "0062617a00736f6d656c69622e736f00666f6f00" + - Name: .dynamic + Type: SHT_DYNAMIC + Flags: [ SHF_ALLOC ] + Address: 0x1018 + AddressAlign: 8 + Content: "0e0000000000000005000000000000000a0000000000000014000000000000000500000000000000001000000000000000000000000000000000000000000000" + # DT_SONAME 5 (0x05) + # DT_STRSZ 20 (0x14) + # DT_STRTAB 0x1000 + # DT_NULL 0x0 + Size: 64 + Link: .dynstr +ProgramHeaders: + - Type: PT_LOAD + Flags: [ PF_R ] + VAddr: 0x1000 + PAddr: 0x1000 + Align: 8 + Sections: + - Section: .dynstr + - Section: .dynamic + - Type: PT_DYNAMIC + Flags: [ PF_X, PF_R ] + VAddr: 0x1018 + PAddr: 0x1018 + Sections: + - Section: .dynamic + +# CHECK: --- !tapi-tbe +# CHECK-NEXT: TbeVersion: {{[1-9]\d*\.(0|([1-9]\d*))}} +# CHECK-NEXT: SoName: somelib.so{{$}} +# CHECK-NEXT: Arch: x86_64 +# CHECK-NEXT: Symbols: {} +# CHECK-NEXT: ... diff --git a/llvm/test/tools/llvm-elfabi/replace-soname-tbe.test b/llvm/test/tools/llvm-elfabi/replace-soname-tbe.test deleted file mode 100644 index 71d50a83b83..00000000000 --- a/llvm/test/tools/llvm-elfabi/replace-soname-tbe.test +++ /dev/null @@ -1,16 +0,0 @@ -# RUN: yaml2obj %s > %t -# RUN: llvm-elfabi %t --emit-tbe=- --soname=best.so | FileCheck %s - -!ELF -FileHeader: - Class: ELFCLASS64 - Data: ELFDATA2LSB - Type: ET_DYN - Machine: EM_AARCH64 - -# CHECK: --- !tapi-tbe -# CHECK-NEXT: TbeVersion: {{[1-9]\d*\.(0|([1-9]\d*))}} -# CHECK-NEXT: SoName: best.so -# CHECK-NEXT: Arch: AArch64 -# CHECK-NEXT: Symbols: {} -# CHECK-NEXT: ... |