# REQUIRES: mips # Check handling of microMIPS relocations. # RUN: echo "SECTIONS { \ # RUN: . = 0x20000; .text ALIGN(0x100) : { *(.text) } \ # RUN: . = 0x20300; .plt : { *(.plt) } \ # RUN: . = 0x30000; .data : { *(.data) } \ # RUN: }" > %t.script # 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 -script %t.script %t1eb.o %t2eb.o # RUN: llvm-objdump -d -t -s --mattr=micromips --no-show-raw-insn %teb.exe \ # RUN: | FileCheck --check-prefixes=ASM,EB %s # RUN: llvm-readelf -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 -script %t.script %t1el.o %t2el.o # RUN: llvm-objdump -d -t -s --mattr=micromips --no-show-raw-insn %tel.exe \ # RUN: | FileCheck --check-prefixes=ASM,EL %s # RUN: llvm-readelf -h %tel.exe | FileCheck --check-prefix=ELF %s # ASM: 00038000 l .got 00000000 .hidden _gp # ASM: 00020100 g F .text 00000000 0x80 foo # ASM: 00020110 g .text 00000000 0x80 __start # EB: Contents of section .data: # EB-NEXT: 30000 fffe8111 # EB: Contents of section .debug_info # EB-NEXT: 0000 00020111 # EL: Contents of section .data: # EL-NEXT: 30000 1181feff # EL: Contents of section .debug_info # EL-NEXT: 0000 11010200 # ASM: <__start>: # ASM-NEXT: 20110: lui $3, 1 # ASM-NEXT: addiu $3, $3, 32495 # ASM-NEXT: lw $3, -32744($gp) # ASM-NEXT: lw $3, -32744($3) # ASM-NEXT: beqz16 $6, -32 # ASM-NEXT: sll $3, $fp, 0 # ASM-NEXT: b16 -40 # ASM-NEXT: nop # ASM-NEXT: b -44 # ELF: Entry point address: 0x20111 .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,"",@0x7000001e .word __start # R_MIPS_32