llvm/test/tools/llvm-readobj/ELF/RISCV/attribute.s

   1 ## Test llvm-readobj & llvm-readelf can decode RISC-V attributes correctly.
   2
   3 # RUN: llvm-mc -triple riscv32 -filetype obj -o %t.rv32.o %s
   4 # RUN: llvm-mc -triple riscv64 -filetype obj -o %t.rv64.o %s
   5 # RUN: llvm-readobj --arch-specific %t.rv32.o \
   6 # RUN:   | FileCheck %s --check-prefix=CHECK-OBJ
   7 # RUN: llvm-readelf -A %t.rv32.o \
   8 # RUN:   | FileCheck %s --check-prefix=CHECK-OBJ
   9 # RUN: llvm-readobj --arch-specific %t.rv64.o \
  10 # RUN:   | FileCheck %s --check-prefix=CHECK-OBJ
  11 # RUN: llvm-readelf -A %t.rv64.o \
  12 # RUN:   | FileCheck %s --check-prefix=CHECK-OBJ
  13
  14 .attribute  Tag_stack_align, 16
  15 # CHECK-OBJ:      Tag: 4
  16 # CHECK-OBJ-NEXT: Value: 16
  17 # CHECK-OBJ-NEXT: TagName: stack_align
  18 # CHECK-OBJ-NEXT: Description: Stack alignment is 16-bytes
  19
  20 .attribute  Tag_arch, "rv32i2p1_m2p0_a2p1_c2p0"
  21 # CHECK-OBJ:      Tag: 5
  22 # CHECK-OBJ-NEXT: TagName: arch
  23 # CHECK-OBJ-NEXT: Value: rv32i2p1_m2p0_a2p1_c2p0
  24
  25 .attribute  Tag_unaligned_access, 0
  26 # CHECK-OBJ:      Tag: 6
  27 # CHECK-OBJ-NEXT: Value: 0
  28 # CHECK-OBJ-NEXT: TagName: unaligned_access
  29 # CHECK-OBJ-NEXT: Description: No unaligned access
  30
  31 .attribute  Tag_priv_spec, 2
  32 # CHECK-OBJ:      Tag: 8
  33 # CHECK-OBJ-NEXT: TagName: priv_spec
  34 # CHECK-OBJ-NEXT: Value: 2
  35
  36 .attribute  Tag_priv_spec_minor, 0
  37 # CHECK-OBJ:      Tag: 10
  38 # CHECK-OBJ-NEXT: TagName: priv_spec_minor
  39 # CHECK-OBJ-NEXT: Value: 0
  40
  41 .attribute  Tag_priv_spec_revision, 0
  42 # CHECK-OBJ:      Tag: 12
  43 # CHECK-OBJ-NEXT: TagName: priv_spec_revision
  44 # CHECK-OBJ-NEXT: Value: 0