1 2# RUN: llvm-mc -triple powerpc64-unknown-unknown --show-encoding %s | FileCheck %s 3 4# Cache management instruction 5 6# CHECK: icbi 2, 3 # encoding: [0x7c,0x02,0x1f,0xac] 7 icbi 2, 3 8 9# FIXME: dcbt 2, 3, 10 10# CHECK: dcbt 2, 3 # encoding: [0x7c,0x02,0x1a,0x2c] 11 dcbt 2, 3 12# FIXME: dcbtst 2, 3, 10 13# CHECK: dcbtst 2, 3 # encoding: [0x7c,0x02,0x19,0xec] 14 dcbtst 2, 3 15# CHECK: dcbz 2, 3 # encoding: [0x7c,0x02,0x1f,0xec] 16 dcbz 2, 3 17# CHECK: dcbst 2, 3 # encoding: [0x7c,0x02,0x18,0x6c] 18 dcbst 2, 3 19# FIXME: dcbf 2, 3, 1 20 21# Synchronization instructions 22 23# CHECK: isync # encoding: [0x4c,0x00,0x01,0x2c] 24 isync 25 26# FIXME: lbarx 2, 3, 4, 1 27# FIXME: lharx 2, 3, 4, 1 28# FIXME: lwarx 2, 3, 4, 1 29# FIXME: ldarx 2, 3, 4, 1 30 31# FIXME: stbcx. 2, 3, 4 32# FIXME: sthcx. 2, 3, 4 33# CHECK: stwcx. 2, 3, 4 # encoding: [0x7c,0x43,0x21,0x2d] 34 stwcx. 2, 3, 4 35# CHECK: stdcx. 2, 3, 4 # encoding: [0x7c,0x43,0x21,0xad] 36 stdcx. 2, 3, 4 37 38# CHECK: sync 2 # encoding: [0x7c,0x40,0x04,0xac] 39 sync 2 40# CHECK: eieio # encoding: [0x7c,0x00,0x06,0xac] 41 eieio 42# CHECK: wait 2 # encoding: [0x7c,0x40,0x00,0x7c] 43 wait 2 44 45# Extended mnemonics 46 47# CHECK: dcbf 2, 3 # encoding: [0x7c,0x02,0x18,0xac] 48 dcbf 2, 3 49# FIXME: dcbfl 2, 3 50 51# FIXME: lbarx 2, 3, 4 52# FIXME: lharx 2, 3, 4 53# CHECK: lwarx 2, 3, 4 # encoding: [0x7c,0x43,0x20,0x28] 54 lwarx 2, 3, 4 55# CHECK: ldarx 2, 3, 4 # encoding: [0x7c,0x43,0x20,0xa8] 56 ldarx 2, 3, 4 57 58# CHECK: sync 0 # encoding: [0x7c,0x00,0x04,0xac] 59 sync 60# CHECK: sync 0 # encoding: [0x7c,0x00,0x04,0xac] 61 msync 62# CHECK: sync 1 # encoding: [0x7c,0x20,0x04,0xac] 63 lwsync 64# CHECK: sync 2 # encoding: [0x7c,0x40,0x04,0xac] 65 ptesync 66 67# CHECK: wait 0 # encoding: [0x7c,0x00,0x00,0x7c] 68 wait 69# CHECK: wait 1 # encoding: [0x7c,0x20,0x00,0x7c] 70 waitrsv 71# CHECK: wait 2 # encoding: [0x7c,0x40,0x00,0x7c] 72 waitimpl 73 74# Time base instructions 75 76# CHECK: mftb 2, 123 # encoding: [0x7c,0x5b,0x1a,0xe6] 77 mftb 2, 123 78# CHECK: mftb 2, 268 # encoding: [0x7c,0x4c,0x42,0xe6] 79 mftb 2 80# CHECK: mftb 2, 269 # encoding: [0x7c,0x4d,0x42,0xe6] 81 mftbu 2 82 83