test/MC/RISCV/cnop.s

   1 # RUN: llvm-mc -filetype=obj -triple riscv32 -mattr=+c < %s \
   2 # RUN:     | llvm-objdump -d -M no-aliases  - | FileCheck -check-prefix=CHECK-INST %s
   3
   4 # alpha and main are 8 byte alignment
   5 # but the alpha function's size is 6
   6 # So assembler will insert a c.nop to make sure 8 byte alignment.
   7
   8         .text
   9        .p2align        3
  10        .type   alpha,@function
  11 alpha:
  12 # BB#0:
  13        c.addi  sp, -16
  14        c.lw    a0, 0(a0)
  15        c.lw    a1, 4(a0)
  16 # CHECK-INST: c.nop
  17 .Lfunc_end0:
  18        .size   alpha, .Lfunc_end0-alpha
  19                                         # -- End function
  20        .globl  main
  21        .p2align        3
  22        .type   main,@function
  23 main:                                   # @main
  24 # BB#0:
  25 .Lfunc_end1:
  26        .size   main, .Lfunc_end1-main
  27                                         # -- End function