llvm-project/llvm/test/MC/Sparc/sparc-atomic-instructions.s
Fangrui Song 252c42354e [test] Change llvm-mc -arch= to -triple=
The issue is uncovered by #47698: for assembly files, -triple= specifies the
full target triple while -arch= merely sets the architecture part of the default
target triple, leaving a target triple which may not make sense, e.g.
riscv64-apple-darwin.

Therefore, -arch= is error-prone and not recommended for tests. The issue has
been benign as we recognize $unknown-apple-darwin as ELF instead of rejecting it
outrightly.

Due to the nature of the issue, we don't see the issue in tests using
architectures that any of Mach-O/COFF/XCOFF supports.
2023-09-11 14:51:50 -07:00

39 lines
1.7 KiB
ArmAsm

! RUN: llvm-mc %s -triple=sparcv9 -show-encoding | FileCheck %s --check-prefix=V9
! RUN: llvm-mc %s -triple=sparc -show-encoding | FileCheck %s --check-prefix=V8
! V8: stbar ! encoding: [0x81,0x43,0xc0,0x00]
! V9: stbar ! encoding: [0x81,0x43,0xc0,0x00]
stbar
! V8: swap [%i0+%l6], %o2 ! encoding: [0xd4,0x7e,0x00,0x16]
! V9: swap [%i0+%l6], %o2 ! encoding: [0xd4,0x7e,0x00,0x16]
swap [%i0+%l6], %o2
! V8: swap [%i0+32], %o2 ! encoding: [0xd4,0x7e,0x20,0x20]
! V9: swap [%i0+32], %o2 ! encoding: [0xd4,0x7e,0x20,0x20]
swap [%i0+32], %o2
! V8: swapa [%i0+%l6] 131, %o2 ! encoding: [0xd4,0xfe,0x10,0x76]
! V9: swapa [%i0+%l6] #ASI_SNF, %o2 ! encoding: [0xd4,0xfe,0x10,0x76]
swapa [%i0+%l6] 131, %o2
! V8: swapa [%i0+%l6] 131, %o2 ! encoding: [0xd4,0xfe,0x10,0x76]
! V9: swapa [%i0+%l6] #ASI_SNF, %o2 ! encoding: [0xd4,0xfe,0x10,0x76]
swapa [%i0+%l6] (130+1), %o2
! V8: ldstub [%i0+40], %g1 ! encoding: [0xc2,0x6e,0x20,0x28]
! V9: ldstub [%i0+40], %g1 ! encoding: [0xc2,0x6e,0x20,0x28]
ldstub [%i0+40], %g1
! V8: ldstub [%i0+%i2], %g1 ! encoding: [0xc2,0x6e,0x00,0x1a]
! V9: ldstub [%i0+%i2], %g1 ! encoding: [0xc2,0x6e,0x00,0x1a]
ldstub [%i0+%i2], %g1
! V8: ldstuba [%i0+%i2] 131, %g1 ! encoding: [0xc2,0xee,0x10,0x7a]
! V9: ldstuba [%i0+%i2] #ASI_SNF, %g1 ! encoding: [0xc2,0xee,0x10,0x7a]
ldstuba [%i0+%i2] 131, %g1
! V8: ldstuba [%i0+%i2] 131, %g1 ! encoding: [0xc2,0xee,0x10,0x7a]
! V9: ldstuba [%i0+%i2] #ASI_SNF, %g1 ! encoding: [0xc2,0xee,0x10,0x7a]
ldstuba [%i0+%i2] (130+1), %g1