| // RUN: llvm-mc -triple aarch64 -mattr=+lsui -show-encoding %s | FileCheck %s |
| // RUN: not llvm-mc -triple aarch64 -show-encoding %s 2>&1 | FileCheck %s --check-prefix=ERROR |
| |
| _func: |
| // CHECK: _func: |
| //------------------------------------------------------------------------------ |
| // Unprivileged load/store operations |
| //------------------------------------------------------------------------------ |
| ldtxr x9, [sp] |
| // CHECK: ldtxr x9, [sp] // encoding: [0xe9,0x7f,0x5f,0xc9] |
| // ERROR: error: instruction requires: lsui |
| ldtxr x9, [sp, #0] |
| // CHECK: ldtxr x9, [sp] // encoding: [0xe9,0x7f,0x5f,0xc9] |
| // ERROR: error: instruction requires: lsui |
| ldtxr x10, [x11] |
| // CHECK: ldtxr x10, [x11] // encoding: [0x6a,0x7d,0x5f,0xc9] |
| // ERROR: error: instruction requires: lsui |
| ldtxr x10, [x11, #0] |
| // CHECK: ldtxr x10, [x11] // encoding: [0x6a,0x7d,0x5f,0xc9] |
| // ERROR: error: instruction requires: lsui |
| |
| ldatxr x9, [sp] |
| // CHECK: ldatxr x9, [sp] // encoding: [0xe9,0xff,0x5f,0xc9] |
| // ERROR: error: instruction requires: lsui |
| ldatxr x10, [x11] |
| // CHECK: ldatxr x10, [x11] // encoding: [0x6a,0xfd,0x5f,0xc9] |
| // ERROR: error: instruction requires: lsui |
| |
| sttxr wzr, w4, [sp] |
| // CHECK: sttxr wzr, w4, [sp] // encoding: [0xe4,0x7f,0x1f,0x89] |
| // ERROR: error: instruction requires: lsui |
| sttxr wzr, w4, [sp, #0] |
| // CHECK: sttxr wzr, w4, [sp] // encoding: [0xe4,0x7f,0x1f,0x89] |
| // ERROR: error: instruction requires: lsui |
| sttxr w5, x6, [x7] |
| // CHECK: sttxr w5, x6, [x7] // encoding: [0xe6,0x7c,0x05,0xc9] |
| // ERROR: error: instruction requires: lsui |
| sttxr w5, x6, [x7, #0] |
| // CHECK: sttxr w5, x6, [x7] // encoding: [0xe6,0x7c,0x05,0xc9] |
| // ERROR: error: instruction requires: lsui |
| |
| stltxr w2, w4, [sp] |
| // CHECK: stltxr w2, w4, [sp] // encoding: [0xe4,0xff,0x02,0x89] |
| // ERROR: error: instruction requires: lsui |
| stltxr w5, x6, [x7] |
| // CHECK: stltxr w5, x6, [x7] // encoding: [0xe6,0xfc,0x05,0xc9] |
| // ERROR: error: instruction requires: lsui |
| |
| //------------------------------------------------------------------------------ |
| // Unprivileged load/store register pair (offset) |
| //------------------------------------------------------------------------------ |
| |
| ldtp x21, x29, [x2, #504] |
| // CHECK: ldtp x21, x29, [x2, #504] // encoding: [0x55,0xf4,0x5f,0xe9] |
| // ERROR: instruction requires: lsui |
| ldtp x22, x23, [x3, #-512] |
| // CHECK: ldtp x22, x23, [x3, #-512] // encoding: [0x76,0x5c,0x60,0xe9] |
| // ERROR: instruction requires: lsui |
| ldtp x24, x25, [x4, #8] |
| // CHECK: ldtp x24, x25, [x4, #8] // encoding: [0x98,0xe4,0x40,0xe9] |
| // ERROR: instruction requires: lsui |
| |
| sttp x3, x5, [sp], #16 |
| // CHECK: sttp x3, x5, [sp], #16 // encoding: [0xe3,0x17,0x81,0xe8] |
| // ERROR: instruction requires: lsui |
| sttp x3, x5, [sp, #8]! |
| // CHECK: sttp x3, x5, [sp, #8]! // encoding: [0xe3,0x97,0x80,0xe9] |
| // ERROR: instruction requires: lsui |
| |
| sttp q3, q5, [sp] |
| // CHECK: sttp q3, q5, [sp] // encoding: [0xe3,0x17,0x00,0xed] |
| // ERROR: instruction requires: lsui |
| sttp q17, q19, [sp, #1008] |
| // CHECK: sttp q17, q19, [sp, #1008] // encoding: [0xf1,0xcf,0x1f,0xed] |
| // ERROR: instruction requires: lsui |
| |
| //------------------------------------------------------------------------------ |
| // Load/store register pair (post-indexed) |
| //------------------------------------------------------------------------------ |
| |
| ldtp x21, x29, [x2], #504 |
| // CHECK: ldtp x21, x29, [x2], #504 // encoding: [0x55,0xf4,0xdf,0xe8] |
| // ERROR: instruction requires: lsui |
| ldtp x22, x23, [x3], #-512 |
| // CHECK: ldtp x22, x23, [x3], #-512 // encoding: [0x76,0x5c,0xe0,0xe8] |
| // ERROR: instruction requires: lsui |
| ldtp x24, x25, [x4], #8 |
| // CHECK: ldtp x24, x25, [x4], #8 // encoding: [0x98,0xe4,0xc0,0xe8] |
| // ERROR: instruction requires: lsui |
| |
| sttp q3, q5, [sp], #0 |
| // CHECK: sttp q3, q5, [sp], #0 // encoding: [0xe3,0x17,0x80,0xec] |
| // ERROR: instruction requires: lsui |
| sttp q17, q19, [sp], #1008 |
| // CHECK: sttp q17, q19, [sp], #1008 // encoding: [0xf1,0xcf,0x9f,0xec] |
| // ERROR: instruction requires: lsui |
| ldtp q23, q29, [x1], #-1024 |
| // CHECK: ldtp q23, q29, [x1], #-1024 // encoding: [0x37,0x74,0xe0,0xec] |
| // ERROR: instruction requires: lsui |
| |
| //------------------------------------------------------------------------------ |
| // Load/store register pair (pre-indexed) |
| //------------------------------------------------------------------------------ |
| ldtp x21, x29, [x2, #504]! |
| // CHECK: ldtp x21, x29, [x2, #504]! // encoding: [0x55,0xf4,0xdf,0xe9] |
| // ERROR: instruction requires: lsui |
| ldtp x22, x23, [x3, #-512]! |
| // CHECK: ldtp x22, x23, [x3, #-512]! // encoding: [0x76,0x5c,0xe0,0xe9] |
| // ERROR: instruction requires: lsui |
| ldtp x24, x25, [x4, #8]! |
| // CHECK: ldtp x24, x25, [x4, #8]! // encoding: [0x98,0xe4,0xc0,0xe9] |
| // ERROR: instruction requires: lsui |
| |
| sttp q3, q5, [sp, #0]! |
| // CHECK: sttp q3, q5, [sp, #0]! // encoding: [0xe3,0x17,0x80,0xed] |
| // ERROR: instruction requires: lsui |
| sttp q17, q19, [sp, #1008]! |
| // CHECK: sttp q17, q19, [sp, #1008]! // encoding: [0xf1,0xcf,0x9f,0xed] |
| // ERROR: instruction requires: lsui |
| ldtp q23, q29, [x1, #-1024]! |
| // CHECK: ldtp q23, q29, [x1, #-1024]! // encoding: [0x37,0x74,0xe0,0xed] |
| // ERROR: instruction requires: lsui |
| |
| //------------------------------------------------------------------------------ |
| // CAS(P)T instructions |
| //------------------------------------------------------------------------------ |
| //64 bits |
| cast x0, x1, [x2] |
| // CHECK: cast x0, x1, [x2] // encoding: [0x41,0x7c,0x80,0xc9] |
| // ERROR: instruction requires: lsui |
| cast x0, x1, [sp, #0] |
| // CHECK: cast x0, x1, [sp] // encoding: [0xe1,0x7f,0x80,0xc9] |
| // ERROR: instruction requires: lsui |
| casat x0, x1, [x2] |
| // CHECK: casat x0, x1, [x2] // encoding: [0x41,0x7c,0xc0,0xc9] |
| // ERROR: instruction requires: lsui |
| casat x0, x1, [sp, #0] |
| // CHECK: casat x0, x1, [sp] // encoding: [0xe1,0x7f,0xc0,0xc9] |
| // ERROR: instruction requires: lsui |
| casalt x0, x1, [x2] |
| // CHECK: casalt x0, x1, [x2] // encoding: [0x41,0xfc,0xc0,0xc9] |
| // ERROR: instruction requires: lsui |
| casalt x0, x1, [sp, #0] |
| // CHECK: casalt x0, x1, [sp] // encoding: [0xe1,0xff,0xc0,0xc9] |
| // ERROR: instruction requires: lsui |
| caslt x0, x1, [x2] |
| // CHECK: caslt x0, x1, [x2] // encoding: [0x41,0xfc,0x80,0xc9] |
| // ERROR: instruction requires: lsui |
| caslt x0, x1, [sp, #0] |
| // CHECK: caslt x0, x1, [sp] // encoding: [0xe1,0xff,0x80,0xc9] |
| // ERROR: instruction requires: lsui |
| |
| //CASP instruction |
| caspt x0, x1, x2, x3, [x4] |
| // CHECK: caspt x0, x1, x2, x3, [x4] // encoding: [0x82,0x7c,0x80,0x49] |
| // ERROR: instruction requires: lsui |
| caspt x0, x1, x2, x3, [sp, #0] |
| // CHECK: caspt x0, x1, x2, x3, [sp] // encoding: [0xe2,0x7f,0x80,0x49] |
| // ERROR: instruction requires: lsui |
| caspat x0, x1, x2, x3, [x4] |
| // CHECK: caspat x0, x1, x2, x3, [x4] // encoding: [0x82,0x7c,0xc0,0x49] |
| // ERROR: instruction requires: lsui |
| caspat x0, x1, x2, x3, [sp, #0] |
| // CHECK: caspat x0, x1, x2, x3, [sp] // encoding: [0xe2,0x7f,0xc0,0x49] |
| // ERROR: instruction requires: lsui |
| casplt x0, x1, x2, x3, [x4] |
| // CHECK: casplt x0, x1, x2, x3, [x4] // encoding: [0x82,0xfc,0x80,0x49] |
| // ERROR: instruction requires: lsui |
| casplt x0, x1, x2, x3, [sp, #0] |
| // CHECK: casplt x0, x1, x2, x3, [sp] // encoding: [0xe2,0xff,0x80,0x49] |
| // ERROR: instruction requires: lsui |
| caspalt x0, x1, x2, x3, [x4] |
| // CHECK: caspalt x0, x1, x2, x3, [x4] // encoding: [0x82,0xfc,0xc0,0x49] |
| // ERROR: instruction requires: lsui |
| caspalt x0, x1, x2, x3, [sp, #0] |
| // CHECK: caspalt x0, x1, x2, x3, [sp] // encoding: [0xe2,0xff,0xc0,0x49] |
| // ERROR: instruction requires: lsui |
| |
| //------------------------------------------------------------------------------ |
| // SWP(A|L)T instructions |
| //------------------------------------------------------------------------------ |
| swpt w7, wzr, [x5] |
| // CHECK: swpt w7, wzr, [x5] // encoding: [0xbf,0x84,0x27,0x19] |
| // ERROR: instruction requires: lsui |
| swpt x9, xzr, [sp] |
| // CHECK: swpt x9, xzr, [sp] // encoding: [0xff,0x87,0x29,0x59] |
| // ERROR: instruction requires: lsui |
| |
| swpta w7, wzr, [x5] |
| // CHECK: swpta w7, wzr, [x5] // encoding: [0xbf,0x84,0xa7,0x19] |
| // ERROR: instruction requires: lsui |
| swpta x9, xzr, [sp] |
| // CHECK: swpta x9, xzr, [sp] // encoding: [0xff,0x87,0xa9,0x59] |
| // ERROR: instruction requires: lsui |
| |
| swptl w7, wzr, [x5] |
| // CHECK: swptl w7, wzr, [x5] // encoding: [0xbf,0x84,0x67,0x19] |
| // ERROR: instruction requires: lsui |
| swptl x9, xzr, [sp] |
| // CHECK: swptl x9, xzr, [sp] // encoding: [0xff,0x87,0x69,0x59] |
| // ERROR: instruction requires: lsui |
| |
| swptal w7, wzr, [x5] |
| // CHECK: swptal w7, wzr, [x5] // encoding: [0xbf,0x84,0xe7,0x19] |
| // ERROR: instruction requires: lsui |
| swptal x9, xzr, [sp] |
| // CHECK: swptal x9, xzr, [sp] // encoding: [0xff,0x87,0xe9,0x59] |
| // ERROR: instruction requires: lsui |
| |
| //------------------------------------------------------------------------------ |
| // LD{ADD|CLR|SET)(A|L|AL)T instructions |
| //------------------------------------------------------------------------------ |
| |
| ldtadd w7, wzr, [x5] |
| // CHECK: ldtadd w7, wzr, [x5] // encoding: [0xbf,0x04,0x27,0x19] |
| // ERROR: instruction requires: lsui |
| ldtadd x9, xzr, [sp] |
| // CHECK: ldtadd x9, xzr, [sp] // encoding: [0xff,0x07,0x29,0x59] |
| // ERROR: instruction requires: lsui |
| |
| ldtadda w7, wzr, [x5] |
| // CHECK: ldtadda w7, wzr, [x5] // encoding: [0xbf,0x04,0xa7,0x19] |
| // ERROR: instruction requires: lsui |
| ldtadda x9, xzr, [sp] |
| // CHECK: ldtadda x9, xzr, [sp] // encoding: [0xff,0x07,0xa9,0x59] |
| // ERROR: instruction requires: lsui |
| |
| ldtaddl w7, wzr, [x5] |
| // CHECK: ldtaddl w7, wzr, [x5] // encoding: [0xbf,0x04,0x67,0x19] |
| // ERROR: instruction requires: lsui |
| ldtaddl x9, xzr, [sp] |
| // CHECK: ldtaddl x9, xzr, [sp] // encoding: [0xff,0x07,0x69,0x59] |
| // ERROR: instruction requires: lsui |
| |
| ldtaddal w7, wzr, [x5] |
| // CHECK: ldtaddal w7, wzr, [x5] // encoding: [0xbf,0x04,0xe7,0x19] |
| // ERROR: instruction requires: lsui |
| ldtaddal x9, xzr, [sp] |
| // CHECK: ldtaddal x9, xzr, [sp] // encoding: [0xff,0x07,0xe9,0x59] |
| // ERROR: instruction requires: lsui |
| |
| ldtclr w7, wzr, [x5] |
| // CHECK: ldtclr w7, wzr, [x5] // encoding: [0xbf,0x14,0x27,0x19] |
| // ERROR: instruction requires: lsui |
| ldtclr x9, xzr, [sp] |
| // CHECK: ldtclr x9, xzr, [sp] // encoding: [0xff,0x17,0x29,0x59] |
| // ERROR: instruction requires: lsui |
| |
| ldtclrl w7, wzr, [x5] |
| // CHECK: ldtclrl w7, wzr, [x5] // encoding: [0xbf,0x14,0x67,0x19] |
| // ERROR: instruction requires: lsui |
| ldtclrl x9, xzr, [sp] |
| // CHECK: ldtclrl x9, xzr, [sp] // encoding: [0xff,0x17,0x69,0x59] |
| // ERROR: instruction requires: lsui |
| |
| ldtclra w7, wzr, [x5] |
| // CHECK: ldtclra w7, wzr, [x5] // encoding: [0xbf,0x14,0xa7,0x19] |
| // ERROR: instruction requires: lsui |
| ldtclra x9, xzr, [sp] |
| // CHECK: ldtclra x9, xzr, [sp] // encoding: [0xff,0x17,0xa9,0x59] |
| // ERROR: instruction requires: lsui |
| |
| ldtclral w7, wzr, [x5] |
| // CHECK: ldtclral w7, wzr, [x5] // encoding: [0xbf,0x14,0xe7,0x19] |
| // ERROR: instruction requires: lsui |
| ldtclral x9, xzr, [sp] |
| // CHECK: ldtclral x9, xzr, [sp] // encoding: [0xff,0x17,0xe9,0x59] |
| // ERROR: instruction requires: lsui |
| |
| ldtset w7, wzr, [x5] |
| // CHECK: ldtset w7, wzr, [x5] // encoding: [0xbf,0x34,0x27,0x19] |
| // ERROR: instruction requires: lsui |
| ldtset x9, xzr, [sp] |
| // CHECK: ldtset x9, xzr, [sp] // encoding: [0xff,0x37,0x29,0x59] |
| // ERROR: instruction requires: lsui |
| |
| ldtsetl w7, wzr, [x5] |
| // CHECK: ldtsetl w7, wzr, [x5] // encoding: [0xbf,0x34,0x67,0x19] |
| // ERROR: instruction requires: lsui |
| ldtsetl x9, xzr, [sp] |
| // CHECK: ldtsetl x9, xzr, [sp] // encoding: [0xff,0x37,0x69,0x59] |
| // ERROR: instruction requires: lsui |
| |
| ldtseta w7, wzr, [x5] |
| // CHECK: ldtseta w7, wzr, [x5] // encoding: [0xbf,0x34,0xa7,0x19] |
| // ERROR: instruction requires: lsui |
| ldtseta x9, xzr, [sp] |
| // CHECK: ldtseta x9, xzr, [sp] // encoding: [0xff,0x37,0xa9,0x59] |
| // ERROR: instruction requires: lsui |
| |
| ldtsetal w7, wzr, [x5] |
| // CHECK: ldtsetal w7, wzr, [x5] // encoding: [0xbf,0x34,0xe7,0x19] |
| // ERROR: instruction requires: lsui |
| ldtsetal x9, xzr, [sp] |
| // CHECK: ldtsetal x9, xzr, [sp] // encoding: [0xff,0x37,0xe9,0x59] |
| // ERROR: instruction requires: lsui |
| |
| //------------------------------------------------------------------------------ |
| // ST{ADD|CLR|SET)(A|L|AL)T instructions |
| //------------------------------------------------------------------------------ |
| |
| sttadd w0, [x2] |
| // CHECK: ldtadd w0, wzr, [x2] // encoding: [0x5f,0x04,0x20,0x19] |
| // ERROR: instruction requires: lsui |
| sttadd w2, [sp] |
| // CHECK: ldtadd w2, wzr, [sp] // encoding: [0xff,0x07,0x22,0x19] |
| // ERROR: instruction requires: lsui |
| sttadd x0, [x2] |
| // CHECK: ldtadd x0, xzr, [x2] // encoding: [0x5f,0x04,0x20,0x59] |
| // ERROR: instruction requires: lsui |
| sttadd x2, [sp] |
| // CHECK: ldtadd x2, xzr, [sp] // encoding: [0xff,0x07,0x22,0x59] |
| // ERROR: instruction requires: lsui |
| |
| sttaddl w0, [x2] |
| // CHECK: ldtaddl w0, wzr, [x2] // encoding: [0x5f,0x04,0x60,0x19] |
| // ERROR: instruction requires: lsui |
| sttaddl w2, [sp] |
| // CHECK: ldtaddl w2, wzr, [sp] // encoding: [0xff,0x07,0x62,0x19] |
| // ERROR: instruction requires: lsui |
| sttaddl x0, [x2] |
| // CHECK: ldtaddl x0, xzr, [x2] // encoding: [0x5f,0x04,0x60,0x59] |
| // ERROR: instruction requires: lsui |
| sttaddl x2, [sp] |
| // CHECK: ldtaddl x2, xzr, [sp] // encoding: [0xff,0x07,0x62,0x59] |
| // ERROR: instruction requires: lsui |
| |
| sttclr w0, [x2] |
| // CHECK: ldtclr w0, wzr, [x2] // encoding: [0x5f,0x14,0x20,0x19] |
| // ERROR: instruction requires: lsui |
| sttclr w2, [sp] |
| // CHECK: ldtclr w2, wzr, [sp] // encoding: [0xff,0x17,0x22,0x19] |
| // ERROR: instruction requires: lsui |
| sttclr x0, [x2] |
| // CHECK: ldtclr x0, xzr, [x2] // encoding: [0x5f,0x14,0x20,0x59] |
| // ERROR: instruction requires: lsui |
| sttclr x2, [sp] |
| // CHECK: ldtclr x2, xzr, [sp] // encoding: [0xff,0x17,0x22,0x59] |
| // ERROR: instruction requires: lsui |
| |
| sttclrl w0, [x2] |
| // CHECK: ldtclrl w0, wzr, [x2] // encoding: [0x5f,0x14,0x60,0x19] |
| // ERROR: instruction requires: lsui |
| sttclrl w2, [sp] |
| // CHECK: ldtclrl w2, wzr, [sp] // encoding: [0xff,0x17,0x62,0x19] |
| // ERROR: instruction requires: lsui |
| sttclrl x0, [x2] |
| // CHECK: ldtclrl x0, xzr, [x2] // encoding: [0x5f,0x14,0x60,0x59] |
| // ERROR: instruction requires: lsui |
| sttclrl x2, [sp] |
| // CHECK: ldtclrl x2, xzr, [sp] // encoding: [0xff,0x17,0x62,0x59] |
| // ERROR: instruction requires: lsui |
| |
| sttset w0, [x2] |
| // CHECK: ldtset w0, wzr, [x2] // encoding: [0x5f,0x34,0x20,0x19] |
| // ERROR: instruction requires: lsui |
| sttset w2, [sp] |
| // CHECK: ldtset w2, wzr, [sp] // encoding: [0xff,0x37,0x22,0x19] |
| // ERROR: instruction requires: lsui |
| sttset x0, [x2] |
| // CHECK: ldtset x0, xzr, [x2] // encoding: [0x5f,0x34,0x20,0x59] |
| // ERROR: instruction requires: lsui |
| sttset x2, [sp] |
| // CHECK: ldtset x2, xzr, [sp] // encoding: [0xff,0x37,0x22,0x59] |
| // ERROR: instruction requires: lsui |
| |
| sttsetl w0, [x2] |
| // CHECK: ldtsetl w0, wzr, [x2] // encoding: [0x5f,0x34,0x60,0x19] |
| // ERROR: instruction requires: lsui |
| sttsetl w2, [sp] |
| // CHECK: ldtsetl w2, wzr, [sp] // encoding: [0xff,0x37,0x62,0x19] |
| // ERROR: instruction requires: lsui |
| sttsetl x0, [x2] |
| // CHECK: ldtsetl x0, xzr, [x2] // encoding: [0x5f,0x34,0x60,0x59] |
| // ERROR: instruction requires: lsui |
| sttsetl x2, [sp] |
| // CHECK: ldtsetl x2, xzr, [sp] // encoding: [0xff,0x37,0x62,0x59] |
| // ERROR: instruction requires: lsui |
| |
| //------------------------------------------------------------------------------ |
| // Load/store non-temporal register pair (offset) |
| //------------------------------------------------------------------------------ |
| ldtnp x21, x29, [x2, #504] |
| // CHECK: ldtnp x21, x29, [x2, #504] // encoding: [0x55,0xf4,0x5f,0xe8] |
| // ERROR: instruction requires: lsui |
| ldtnp x22, x23, [x3, #-512] |
| // CHECK: ldtnp x22, x23, [x3, #-512] // encoding: [0x76,0x5c,0x60,0xe8] |
| // ERROR: instruction requires: lsui |
| ldtnp x24, x25, [x4, #8] |
| // CHECK: ldtnp x24, x25, [x4, #8] // encoding: [0x98,0xe4,0x40,0xe8] |
| // ERROR: instruction requires: lsui |
| ldtnp q23, q29, [x1, #-1024] |
| // CHECK: ldtnp q23, q29, [x1, #-1024] // encoding: [0x37,0x74,0x60,0xec] |
| // ERROR: instruction requires: lsui |
| |
| sttnp x3, x5, [sp] |
| // CHECK: sttnp x3, x5, [sp] // encoding: [0xe3,0x17,0x00,0xe8] |
| // ERROR: instruction requires: lsui |
| sttnp x17, x19, [sp, #64] |
| // CHECK: sttnp x17, x19, [sp, #64] // encoding: [0xf1,0x4f,0x04,0xe8] |
| // ERROR: instruction requires: lsui |
| sttnp q3, q5, [sp] |
| // CHECK: sttnp q3, q5, [sp] // encoding: [0xe3,0x17,0x00,0xec] |
| // ERROR: instruction requires: lsui |
| sttnp q17, q19, [sp, #1008] |
| // CHECK: sttnp q17, q19, [sp, #1008] // encoding: [0xf1,0xcf,0x1f,0xec] |
| // ERROR: instruction requires: lsui |
| |
