diff options
Diffstat (limited to 'test/ELF/basic-mips.s')
| -rw-r--r-- | test/ELF/basic-mips.s | 272 |
1 files changed, 272 insertions, 0 deletions
diff --git a/test/ELF/basic-mips.s b/test/ELF/basic-mips.s new file mode 100644 index 000000000000..0c8733f8c9c4 --- /dev/null +++ b/test/ELF/basic-mips.s @@ -0,0 +1,272 @@ +# RUN: llvm-mc -filetype=obj -triple=mipsel-unknown-linux %s -o %t.o +# RUN: ld.lld %t.o -o %t.exe +# RUN: llvm-readobj -file-headers -sections -program-headers -symbols %t.exe \ +# RUN: | FileCheck %s + +# REQUIRES: mips + +# Exits with return code 1 on Linux. + .globl __start +__start: + li $a0,1 + li $v0,4001 + syscall + +# CHECK: ElfHeader { +# CHECK-NEXT: Ident { +# CHECK-NEXT: Magic: (7F 45 4C 46) +# CHECK-NEXT: Class: 32-bit (0x1) +# CHECK-NEXT: DataEncoding: LittleEndian (0x1) +# CHECK-NEXT: FileVersion: 1 +# CHECK-NEXT: OS/ABI: SystemV (0x0) +# CHECK-NEXT: ABIVersion: 0 +# CHECK-NEXT: Unused: (00 00 00 00 00 00 00) +# CHECK-NEXT: } +# CHECK-NEXT: Type: Executable (0x2) +# CHECK-NEXT: Machine: EM_MIPS (0x8) +# CHECK-NEXT: Version: 1 +# CHECK-NEXT: Entry: 0x20000 +# CHECK-NEXT: ProgramHeaderOffset: 0x34 +# CHECK-NEXT: SectionHeaderOffset: 0x20084 +# CHECK-NEXT: Flags [ +# CHECK-NEXT: EF_MIPS_ABI_O32 +# CHECK-NEXT: EF_MIPS_ARCH_32R2 +# CHECK-NEXT: EF_MIPS_CPIC +# CHECK-NEXT: ] +# CHECK-NEXT: HeaderSize: 52 +# CHECK-NEXT: ProgramHeaderEntrySize: 32 +# CHECK-NEXT: ProgramHeaderCount: 5 +# CHECK-NEXT: SectionHeaderEntrySize: 40 +# CHECK-NEXT: SectionHeaderCount: 9 +# CHECK-NEXT: StringTableSectionIndex: 7 +# CHECK-NEXT: } +# CHECK-NEXT: Sections [ +# CHECK-NEXT: Section { +# CHECK-NEXT: Index: 0 +# CHECK-NEXT: Name: (0) +# CHECK-NEXT: Type: SHT_NULL (0x0) +# CHECK-NEXT: Flags [ (0x0) +# CHECK-NEXT: ] +# CHECK-NEXT: Address: 0x0 +# CHECK-NEXT: Offset: 0x0 +# CHECK-NEXT: Size: 0 +# CHECK-NEXT: Link: 0 +# CHECK-NEXT: Info: 0 +# CHECK-NEXT: AddressAlignment: 0 +# CHECK-NEXT: EntrySize: 0 +# CHECK-NEXT: } +# CHECK-NEXT: Section { +# CHECK-NEXT: Index: 1 +# CHECK-NEXT: Name: .reginfo +# CHECK-NEXT: Type: SHT_MIPS_REGINFO (0x70000006) +# CHECK-NEXT: Flags [ (0x2) +# CHECK-NEXT: SHF_ALLOC (0x2) +# CHECK-NEXT: ] +# CHECK-NEXT: Address: 0x100D4 +# CHECK-NEXT: Offset: 0xD4 +# CHECK-NEXT: Size: 24 +# CHECK-NEXT: Link: 0 +# CHECK-NEXT: Info: 0 +# CHECK-NEXT: AddressAlignment: 4 +# CHECK-NEXT: EntrySize: 24 +# CHECK-NEXT: } +# CHECK-NEXT: Section { +# CHECK-NEXT: Index: 2 +# CHECK-NEXT: Name: .MIPS.abiflags +# CHECK-NEXT: Type: SHT_MIPS_ABIFLAGS (0x7000002A) +# CHECK-NEXT: Flags [ (0x2) +# CHECK-NEXT: SHF_ALLOC (0x2) +# CHECK-NEXT: ] +# CHECK-NEXT: Address: 0x100F0 +# CHECK-NEXT: Offset: 0xF0 +# CHECK-NEXT: Size: 24 +# CHECK-NEXT: Link: 0 +# CHECK-NEXT: Info: 0 +# CHECK-NEXT: AddressAlignment: 8 +# CHECK-NEXT: EntrySize: 0 +# CHECK-NEXT: } +# CHECK-NEXT: Section { +# CHECK-NEXT: Index: 3 +# CHECK-NEXT: Name: .text (1) +# CHECK-NEXT: Type: SHT_PROGBITS (0x1) +# CHECK-NEXT: Flags [ (0x6) +# CHECK-NEXT: SHF_ALLOC (0x2) +# CHECK-NEXT: SHF_EXECINSTR (0x4) +# CHECK-NEXT: ] +# CHECK-NEXT: Address: 0x20000 +# CHECK-NEXT: Offset: 0x10000 +# CHECK-NEXT: Size: 12 +# CHECK-NEXT: Link: 0 +# CHECK-NEXT: Info: 0 +# CHECK-NEXT: AddressAlignment: 16 +# CHECK-NEXT: EntrySize: 0 +# CHECK-NEXT: } +# CHECK-NEXT: Section { +# CHECK-NEXT: Index: 4 +# CHECK-NEXT: Name: .data +# CHECK-NEXT: Type: SHT_PROGBITS (0x1) +# CHECK-NEXT: Flags [ (0x3) +# CHECK-NEXT: SHF_ALLOC (0x2) +# CHECK-NEXT: SHF_WRITE (0x1) +# CHECK-NEXT: ] +# CHECK-NEXT: Address: 0x30000 +# CHECK-NEXT: Offset: 0x20000 +# CHECK-NEXT: Size: 0 +# CHECK-NEXT: Link: 0 +# CHECK-NEXT: Info: 0 +# CHECK-NEXT: AddressAlignment: 16 +# CHECK-NEXT: EntrySize: 0 +# CHECK-NEXT: } +# CHECK-NEXT: Section { +# CHECK-NEXT: Index: 5 +# CHECK-NEXT: Name: .bss (7) +# CHECK-NEXT: Type: SHT_NOBITS (0x8) +# CHECK-NEXT: Flags [ (0x3) +# CHECK-NEXT: SHF_ALLOC (0x2) +# CHECK-NEXT: SHF_WRITE (0x1) +# CHECK-NEXT: ] +# CHECK-NEXT: Address: 0x30000 +# CHECK-NEXT: Offset: 0x20000 +# CHECK-NEXT: Size: 0 +# CHECK-NEXT: Link: 0 +# CHECK-NEXT: Info: 0 +# CHECK-NEXT: AddressAlignment: 16 +# CHECK-NEXT: EntrySize: 0 +# CHECK-NEXT: } +# CHECK-NEXT: Section { +# CHECK-NEXT: Index: 6 +# CHECK-NEXT: Name: .symtab +# CHECK-NEXT: Type: SHT_SYMTAB (0x2) +# CHECK-NEXT: Flags [ (0x0) +# CHECK-NEXT: ] +# CHECK-NEXT: Address: 0x0 +# CHECK-NEXT: Offset: 0x20000 +# CHECK-NEXT: Size: 48 +# CHECK-NEXT: Link: 8 +# CHECK-NEXT: Info: 1 +# CHECK-NEXT: AddressAlignment: 4 +# CHECK-NEXT: EntrySize: 16 +# CHECK-NEXT: } +# CHECK-NEXT: Section { +# CHECK-NEXT: Index: 7 +# CHECK-NEXT: Name: .shstrtab +# CHECK-NEXT: Type: SHT_STRTAB (0x3) +# CHECK-NEXT: Flags [ (0x0) +# CHECK-NEXT: ] +# CHECK-NEXT: Address: 0x0 +# CHECK-NEXT: Offset: 0x20030 +# CHECK-NEXT: Size: 68 +# CHECK-NEXT: Link: 0 +# CHECK-NEXT: Info: 0 +# CHECK-NEXT: AddressAlignment: 1 +# CHECK-NEXT: EntrySize: 0 +# CHECK-NEXT: } +# CHECK-NEXT: Section { +# CHECK-NEXT: Index: 8 +# CHECK-NEXT: Name: .strtab (46) +# CHECK-NEXT: Type: SHT_STRTAB (0x3) +# CHECK-NEXT: Flags [ (0x0) +# CHECK-NEXT: ] +# CHECK-NEXT: Address: 0x0 +# CHECK-NEXT: Offset: 0x20074 +# CHECK-NEXT: Size: 13 +# CHECK-NEXT: Link: 0 +# CHECK-NEXT: Info: 0 +# CHECK-NEXT: AddressAlignment: 1 +# CHECK-NEXT: EntrySize: 0 +# CHECK-NEXT: } +# CHECK-NEXT: ] +# CHECK-NEXT: Symbols [ +# CHECK-NEXT: Symbol { +# CHECK-NEXT: Name: (0) +# CHECK-NEXT: Value: 0x0 +# CHECK-NEXT: Size: 0 +# CHECK-NEXT: Binding: Local (0x0) +# CHECK-NEXT: Type: None (0x0) +# CHECK-NEXT: Other: 0 +# CHECK-NEXT: Section: Undefined (0x0) +# CHECK-NEXT: } +# CHECK-NEXT: Symbol { +# CHECK-NEXT: Name: _gp +# CHECK-NEXT: Value: 0x0 +# CHECK-NEXT: Size: 0 +# CHECK-NEXT: Binding: Local (0x0) +# CHECK-NEXT: Type: None (0x0) +# CHECK-NEXT: Other: 0 +# CHECK-NEXT: Section: Absolute (0xFFF1) +# CHECK-NEXT: } +# CHECK-NEXT: Symbol { +# CHECK-NEXT: Name: __start +# CHECK-NEXT: Value: 0x20000 +# CHECK-NEXT: Size: 0 +# CHECK-NEXT: Binding: Global (0x1) +# CHECK-NEXT: Type: None (0x0) +# CHECK-NEXT: Other: 0 +# CHECK-NEXT: Section: .text +# CHECK-NEXT: } +# CHECK-NEXT: ] +# CHECK-NEXT: ProgramHeaders [ +# CHECK-NEXT: ProgramHeader { +# CHECK-NEXT: Type: PT_PHDR (0x6) +# CHECK-NEXT: Offset: 0x34 +# CHECK-NEXT: VirtualAddress: 0x10034 +# CHECK-NEXT: PhysicalAddress: 0x10034 +# CHECK-NEXT: FileSize: 160 +# CHECK-NEXT: MemSize: 160 +# CHECK-NEXT: Flags [ (0x4) +# CHECK-NEXT: PF_R (0x4) +# CHECK-NEXT: ] +# CHECK-NEXT: Alignment: 8 +# CHECK-NEXT: } +# CHECK-NEXT: ProgramHeader { +# CHECK-NEXT: Type: PT_LOAD (0x1) +# CHECK-NEXT: Offset: 0x0 +# CHECK-NEXT: VirtualAddress: 0x10000 +# CHECK-NEXT: PhysicalAddress: 0x10000 +# CHECK-NEXT: FileSize: 264 +# CHECK-NEXT: MemSize: 264 +# CHECK-NEXT: Flags [ (0x4) +# CHECK-NEXT: PF_R (0x4) +# CHECK-NEXT: ] +# CHECK-NEXT: Alignment: 65536 +# CHECK-NEXT: } +# CHECK-NEXT: ProgramHeader { +# CHECK-NEXT: Type: PT_LOAD (0x1) +# CHECK-NEXT: Offset: 0x10000 +# CHECK-NEXT: VirtualAddress: 0x20000 +# CHECK-NEXT: PhysicalAddress: 0x20000 +# CHECK-NEXT: FileSize: 12 +# CHECK-NEXT: MemSize: 12 +# CHECK-NEXT: Flags [ (0x5) +# CHECK-NEXT: PF_R (0x4) +# CHECK-NEXT: PF_X (0x1) +# CHECK-NEXT: ] +# CHECK-NEXT: Alignment: 65536 +# CHECK-NEXT: } +# CHECK-NEXT: ProgramHeader { +# CHECK-NEXT: Type: PT_LOAD (0x1) +# CHECK-NEXT: Offset: 0x20000 +# CHECK-NEXT: VirtualAddress: 0x30000 +# CHECK-NEXT: PhysicalAddress: 0x30000 +# CHECK-NEXT: FileSize: 0 +# CHECK-NEXT: MemSize: 0 +# CHECK-NEXT: Flags [ +# CHECK-NEXT: PF_R +# CHECK-NEXT: PF_W +# CHECK-NEXT: ] +# CHECK-NEXT: Alignment: 65536 +# CHECK-NEXT: } +# CHECK-NEXT: ProgramHeader { +# CHECK-NEXT: Type: PT_GNU_STACK +# CHECK-NEXT: Offset: 0x0 +# CHECK-NEXT: VirtualAddress: 0x0 +# CHECK-NEXT: PhysicalAddress: 0x0 +# CHECK-NEXT: FileSize: 0 +# CHECK-NEXT: MemSize: 0 +# CHECK-NEXT: Flags [ +# CHECK-NEXT: PF_R +# CHECK-NEXT: PF_W +# CHECK-NEXT: ] +# CHECK-NEXT: Alignment: 0 +# CHECK-NEXT: } +# CHECK-NEXT:] |