xref: /llvm-project/llvm/test/MC/Sparc/sparc-atomic-instructions.s (revision 252c42354eca54274ed7b10c32c73c6937478e8b) 
1! RUN: llvm-mc %s -triple=sparcv9 -show-encoding | FileCheck %s --check-prefix=V9
2! RUN: llvm-mc %s -triple=sparc   -show-encoding | FileCheck %s --check-prefix=V8
3
4        ! V8: stbar                 ! encoding: [0x81,0x43,0xc0,0x00]
5        ! V9: stbar                 ! encoding: [0x81,0x43,0xc0,0x00]
6        stbar
7
8        ! V8: swap [%i0+%l6], %o2   ! encoding: [0xd4,0x7e,0x00,0x16]
9        ! V9: swap [%i0+%l6], %o2   ! encoding: [0xd4,0x7e,0x00,0x16]
10        swap [%i0+%l6], %o2
11
12        ! V8: swap [%i0+32], %o2    ! encoding: [0xd4,0x7e,0x20,0x20]
13        ! V9: swap [%i0+32], %o2    ! encoding: [0xd4,0x7e,0x20,0x20]
14        swap [%i0+32], %o2
15
16        ! V8: swapa [%i0+%l6] 131, %o2   ! encoding: [0xd4,0xfe,0x10,0x76]
17        ! V9: swapa [%i0+%l6] #ASI_SNF, %o2   ! encoding: [0xd4,0xfe,0x10,0x76]
18        swapa [%i0+%l6] 131, %o2
19
20        ! V8: swapa [%i0+%l6] 131, %o2   ! encoding: [0xd4,0xfe,0x10,0x76]
21        ! V9: swapa [%i0+%l6] #ASI_SNF, %o2   ! encoding: [0xd4,0xfe,0x10,0x76]
22        swapa [%i0+%l6] (130+1), %o2
23
24        ! V8: ldstub [%i0+40], %g1 ! encoding: [0xc2,0x6e,0x20,0x28]
25        ! V9: ldstub [%i0+40], %g1 ! encoding: [0xc2,0x6e,0x20,0x28]
26        ldstub [%i0+40], %g1
27
28        ! V8: ldstub [%i0+%i2], %g1 ! encoding: [0xc2,0x6e,0x00,0x1a]
29        ! V9: ldstub [%i0+%i2], %g1 ! encoding: [0xc2,0x6e,0x00,0x1a]
30        ldstub [%i0+%i2], %g1
31
32        ! V8: ldstuba [%i0+%i2] 131, %g1 ! encoding: [0xc2,0xee,0x10,0x7a]
33        ! V9: ldstuba [%i0+%i2] #ASI_SNF, %g1 ! encoding: [0xc2,0xee,0x10,0x7a]
34        ldstuba [%i0+%i2] 131, %g1
35
36        ! V8: ldstuba [%i0+%i2] 131, %g1 ! encoding: [0xc2,0xee,0x10,0x7a]
37        ! V9: ldstuba [%i0+%i2] #ASI_SNF, %g1 ! encoding: [0xc2,0xee,0x10,0x7a]
38        ldstuba [%i0+%i2] (130+1), %g1
39