diff options
Diffstat (limited to 'test/old-elf/Mips/rel-dynamic-06.test')
-rw-r--r-- | test/old-elf/Mips/rel-dynamic-06.test | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/test/old-elf/Mips/rel-dynamic-06.test b/test/old-elf/Mips/rel-dynamic-06.test new file mode 100644 index 0000000000000..ead7dfb08ddf1 --- /dev/null +++ b/test/old-elf/Mips/rel-dynamic-06.test @@ -0,0 +1,115 @@ +# Conditions: +# a) Linking a shared library. +# b) The first relocation modifies a regular .text section. +# c) The second relocation modifies a .pdr section without SHF_ALLOC flag. +# Check: +# a) There should be no PLT entries. +# b) Linker creates a single R_MIPS_REL32 relocation. +# +# RUN: yaml2obj -format=elf %s > %t.o +# RUN: lld -flavor old-gnu -target mipsel -shared -o %t.so %t.o +# RUN: llvm-readobj -dt -r -s %t.so | FileCheck -check-prefix=SYM %s +# RUN: llvm-readobj -mips-plt-got %t.so | FileCheck -check-prefix=GOT %s + +# SYM: Sections [ +# SYM: Section { +# SYM-NOT: Name: .plt ({{[0-9]+}}) + +# SYM: Relocations [ +# SYM-NEXT: Section (4) .rel.dyn { +# SYM-NEXT: 0x[[ADDR:[0-9A-Z]+]] R_MIPS_REL32 T0 0x0 +# SYM-NEXT: } +# SYM-NEXT: ] + +# SYM: Symbol { +# SYM: Name: @ (0) +# SYM-NEXT: Value: 0x0 +# SYM-NEXT: Size: 0 +# SYM-NEXT: Binding: Local (0x0) +# SYM-NEXT: Type: None (0x0) +# SYM-NEXT: Other: 0 +# SYM-NEXT: Section: Undefined (0x0) +# SYM-NEXT: } +# SYM: Symbol { +# SYM: Name: T1@ (4) +# SYM-NEXT: Value: 0x104 +# SYM-NEXT: Size: 4 +# SYM-NEXT: Binding: Global (0x1) +# SYM-NEXT: Type: Function (0x2) +# SYM-NEXT: Other: 0 +# SYM-NEXT: Section: .text (0x5) +# SYM-NEXT: } +# SYM: Symbol { +# SYM: Name: T0@ (1) +# SYM-NEXT: Value: 0x[[ADDR]] +# SYM-NEXT: Size: 4 +# SYM-NEXT: Binding: Global (0x1) +# SYM-NEXT: Type: Function (0x2) +# SYM-NEXT: Other: 0 +# SYM-NEXT: Section: .text (0x5) +# SYM-NEXT: } + +# GOT: Local entries [ +# GOT-NEXT: ] +# GOT-NEXT: Global entries [ +# GOT-NEXT: Entry { +# GOT-NEXT: Address: 0x1008 +# GOT-NEXT: Access: -32744 +# GOT-NEXT: Initial: 0x100 +# GOT-NEXT: Value: 0x100 +# GOT-NEXT: Type: Function (0x2) +# GOT-NEXT: Section: .text (0x5) +# GOT-NEXT: Name: T0@ (1) +# GOT-NEXT: } +# GOT-NEXT: ] + +FileHeader: + Class: ELFCLASS32 + Data: ELFDATA2LSB + Type: ET_REL + Machine: EM_MIPS + Flags: [EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_ABI_O32, EF_MIPS_ARCH_32] + +Sections: +- Name: .text + Type: SHT_PROGBITS + Size: 8 + AddressAlign: 16 + Flags: [SHF_EXECINSTR, SHF_ALLOC] + +- Name: .rel.text + Type: SHT_REL + Info: .text + AddressAlign: 4 + Relocations: + - Offset: 0 + Symbol: T0 + Type: R_MIPS_32 + +- Name: .pdr + Type: SHT_PROGBITS + Size: 8 + AddressAlign: 16 + Flags: [] + +- Name: .rel.pdr + Type: SHT_REL + Info: .pdr + AddressAlign: 4 + Relocations: + - Offset: 0 + Symbol: T1 + Type: R_MIPS_32 + +Symbols: + Global: + - Name: T0 + Section: .text + Type: STT_FUNC + Value: 0 + Size: 4 + - Name: T1 + Section: .text + Type: STT_FUNC + Value: 4 + Size: 4 |