llvm-project/llvm/test/MC/Sparc/sparc-atomic-instructions.s

20 lines
650 B
ArmAsm

! RUN: llvm-mc %s -arch=sparcv9 -show-encoding | FileCheck %s
! CHECK: membar 15 ! encoding: [0x81,0x43,0xe0,0x0f]
membar 15
! CHECK: stbar ! encoding: [0x81,0x43,0xc0,0x00]
stbar
! CHECK: swap [%i0+%l6], %o2 ! encoding: [0xd4,0x7e,0x00,0x16]
swap [%i0+%l6], %o2
! CHECK: swap [%i0+32], %o2 ! encoding: [0xd4,0x7e,0x20,0x20]
swap [%i0+32], %o2
! CHECK: cas [%i0], %l6, %o2 ! encoding: [0xd5,0xe6,0x10,0x16]
cas [%i0], %l6, %o2
! CHECK: casx [%i0], %l6, %o2 ! encoding: [0xd5,0xf6,0x10,0x16]
casx [%i0], %l6, %o2