lld/test/ELF/riscv-relax-call-mixed-rvc.s

   1 # REQUIRES: riscv
   2 # RUN: rm -rf %t && split-file %s %t && cd %t
   3 # RUN: llvm-mc -filetype=obj -triple=riscv64 -mattr=+c,+relax a.s -o a.o
   4 # RUN: llvm-mc -filetype=obj -triple=riscv64 -mattr=-c,+relax b.s -o b.o
   5
   6 # RUN: ld.lld a.o b.o --shared -o a -Ttext=0x10000
   7 # RUN: llvm-objdump -d --no-show-raw-insn -M no-aliases a | FileCheck %s
   8
   9 ## This needs to be a *uncompressed* jal instruction since it came from the
  10 ## source file which does not enable C
  11 # CHECK-LABEL: <foo>:
  12 # CHECK-NEXT:    10000: jal zero, {{.*}} <foo>
  13 # CHECK-NEXT:    10004: sub zero, zero, zero
  14
  15 # w/ C
  16 #--- a.s
  17         .text
  18         .attribute      4, 16
  19         .attribute      5, "rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0"
  20
  21 # w/o C
  22 #--- b.s
  23         .text
  24         .attribute      4, 16
  25         .attribute      5, "rv64i2p1_m2p0_a2p1_f2p2_d2p2_zicsr2p0_zifencei2p0"
  26         .p2align        5
  27         .type   foo,@function
  28 foo:
  29     tail    foo
  30     # Pick a non-canonical nop to ensure test output can't be confused
  31     # with riscv_align padding
  32     sub zero, zero, zero