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
