Home | History | Annotate | Download | only in micromips32r6
      1 # RUN: llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips32r6 \
      2 # RUN:   -mattr=micromips | FileCheck %s -check-prefix=CHECK-FIXUP
      3 # RUN: llvm-mc %s -filetype=obj -triple=mips-unknown-linux -mcpu=mips32r6 \
      4 # RUN:   -mattr=micromips | llvm-readobj -r | FileCheck %s -check-prefix=CHECK-ELF
      5 #------------------------------------------------------------------------------
      6 # Check that the assembler can handle the documented syntax for fixups.
      7 #------------------------------------------------------------------------------
      8 # CHECK-FIXUP: balc  bar        # encoding: [0b101101AA,A,A,A]
      9 # CHECK-FIXUP:                  #   fixup A - offset: 0,
     10 # CHECK-FIXUP:                      value: bar-4, kind: fixup_MICROMIPS_PC26_S1
     11 # CHECK-FIXUP: bc    bar        # encoding: [0b100101AA,A,A,A]
     12 # CHECK-FIXUP:                  #   fixup A - offset: 0,
     13 # CHECK-FIXUP:                      value: bar-4, kind: fixup_MICROMIPS_PC26_S1
     14 # CHECK-FIXUP: addiupc $2, bar  # encoding: [0x78,0b01000AAA,A,A]
     15 # CHECK-FIXUP:                  #   fixup A - offset: 0,
     16 # CHECK-FIXUP:                      value: bar, kind: fixup_MICROMIPS_PC19_S2
     17 # CHECK-FIXUP: lwpc    $2, bar  # encoding: [0x78,0b01001AAA,A,A]
     18 # CHECK-FIXUP:                  #   fixup A - offset: 0,
     19 # CHECK-FIXUP:                      value: bar, kind: fixup_MICROMIPS_PC19_S2
     20 # CHECK-FIXUP: beqzc $3, bar    # encoding: [0x80,0b011AAAAA,A,A]
     21 # CHECK-FIXUP:                  #   fixup A - offset: 0,
     22 # CHECK-FIXUP:                      value: bar-4, kind: fixup_MICROMIPS_PC21_S1
     23 # CHECK-FIXUP: bnezc $3, bar    # encoding: [0xa0,0b011AAAAA,A,A]
     24 # CHECK-FIXUP:                  #   fixup A - offset: 0,
     25 # CHECK-FIXUP:                      value: bar-4, kind: fixup_MICROMIPS_PC21_S1
     26 #------------------------------------------------------------------------------
     27 # Check that the appropriate relocations were created.
     28 #------------------------------------------------------------------------------
     29 # CHECK-ELF: Relocations [
     30 # CHECK-ELF:     0x0 R_MICROMIPS_PC26_S1 bar 0x0
     31 # CHECK-ELF:     0x4 R_MICROMIPS_PC26_S1 bar 0x0
     32 # CHECK-ELF:     0x8 R_MICROMIPS_PC19_S2 bar 0x0
     33 # CHECK-ELF:     0xC R_MICROMIPS_PC19_S2 bar 0x0
     34 # CHECK-ELF:     0x10 R_MICROMIPS_PC21_S1 bar 0x0
     35 # CHECK-ELF:     0x14 R_MICROMIPS_PC21_S1 bar 0x0
     36 # CHECK-ELF: ]
     37 
     38   balc  bar
     39   bc    bar
     40   addiupc $2,bar
     41   lwpc    $2,bar
     42   beqzc  $3, bar
     43   bnezc  $3, bar
     44