| # REQUIRES: mips |
| # Check handling of microMIPS relocations. |
| |
| # RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux \ |
| # RUN: -mattr=micromips %S/Inputs/mips-micro.s -o %t1eb.o |
| # RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux \ |
| # RUN: -mattr=micromips %s -o %t2eb.o |
| # RUN: ld.lld -o %teb.exe %t1eb.o %t2eb.o |
| # RUN: llvm-objdump -d -t -s -mattr=micromips %teb.exe \ |
| # RUN: | FileCheck --check-prefixes=EB,SYM %s |
| # RUN: llvm-readobj -h %teb.exe | FileCheck --check-prefix=ELF %s |
| |
| # RUN: llvm-mc -filetype=obj -triple=mipsel-unknown-linux \ |
| # RUN: -mattr=micromips %S/Inputs/mips-micro.s -o %t1el.o |
| # RUN: llvm-mc -filetype=obj -triple=mipsel-unknown-linux \ |
| # RUN: -mattr=micromips %s -o %t2el.o |
| # RUN: ld.lld -o %tel.exe %t1el.o %t2el.o |
| # RUN: llvm-objdump -d -t -s -mattr=micromips %tel.exe \ |
| # RUN: | FileCheck --check-prefixes=EL,SYM %s |
| # RUN: llvm-readobj -h %tel.exe | FileCheck --check-prefix=ELF %s |
| |
| # EB: __start: |
| # EB-NEXT: 20010: 41 a3 00 01 lui $3, 1 |
| # EB-NEXT: 20014: 30 63 7f ef addiu $3, $3, 32751 |
| # EB-NEXT: 20018: fc 7c 80 18 lw $3, -32744($gp) |
| # EB-NEXT: 2001c: fc 63 80 18 lw $3, -32744($3) |
| # EB-NEXT: 20020: 8f 70 beqz16 $6, -32 |
| # EB-NEXT: 20022: 00 7e 00 00 sll $3, $fp, 0 |
| # EB-NEXT: 20026: cf ec b16 -40 |
| # EB-NEXT: 20028: 00 00 00 00 nop |
| # EB-NEXT: 2002c: 94 00 ff e8 b -44 |
| |
| # EB: Contents of section .data: |
| # EB-NEXT: 30000 fffe8011 |
| |
| # EB: Contents of section .debug_info |
| # EB-NEXT: 0000 00020011 |
| |
| # EL: __start: |
| # EL-NEXT: 20010: a3 41 01 00 lui $3, 1 |
| # EL-NEXT: 20014: 63 30 ef 7f addiu $3, $3, 32751 |
| # EL-NEXT: 20018: 7c fc 18 80 lw $3, -32744($gp) |
| # EL-NEXT: 2001c: 63 fc 18 80 lw $3, -32744($3) |
| # EL-NEXT: 20020: 70 8f beqz16 $6, -32 |
| # EL-NEXT: 20022: 7e 00 00 00 sll $3, $fp, 0 |
| # EL-NEXT: 20026: ec cf b16 -40 |
| # EL-NEXT: 20028: 00 00 00 00 nop |
| # EL-NEXT: 2002c: 00 94 e8 ff b -44 |
| |
| # EL: Contents of section .data: |
| # EL-NEXT: 30000 1180feff |
| |
| # EL: Contents of section .debug_info |
| # EL-NEXT: 0000 11000200 |
| |
| # SYM: 00038000 .got 00000000 .hidden _gp |
| # SYM: 00020000 g F .text 00000000 0x80 foo |
| # SYM: 00020010 .text 00000000 0x80 __start |
| |
| # ELF: ElfHeader { |
| # ELF: Entry: 0x20011 |
| |
| .text |
| .set micromips |
| .global __start |
| __start: |
| lui $3, %hi(_gp_disp) # R_MICROMIPS_HI16 |
| addiu $3, $3, %lo(_gp_disp) # R_MICROMIPS_LO16 |
| |
| lw $3, %call16(foo)($gp) # R_MICROMIPS_CALL16 |
| lw $3, %got(foo)($3) # R_MICROMIPS_GOT16 |
| |
| beqz16 $6, foo # R_MICROMIPS_PC7_S1 |
| b16 foo # R_MICROMIPS_PC10_S1 |
| b foo # R_MICROMIPS_PC16_S1 |
| |
| .data |
| .gpword __start # R_MIPS_GPREL32 |
| |
| .section .debug_info |
| .word __start # R_MIPS_32 |