diff options
Diffstat (limited to 'arch/powerpc/lib')
| -rw-r--r-- | arch/powerpc/lib/test_emulate_step.c | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/arch/powerpc/lib/test_emulate_step.c b/arch/powerpc/lib/test_emulate_step.c index d242e9f72e0c..0a201b771477 100644 --- a/arch/powerpc/lib/test_emulate_step.c +++ b/arch/powerpc/lib/test_emulate_step.c @@ -1020,6 +1020,162 @@ static struct compute_test compute_tests[] = { } }, { + .mnemonic = "divde", + .subtests = { + { + .descr = "RA = LONG_MIN, RB = LONG_MIN", + .instr = ppc_inst(PPC_RAW_DIVDE(20, 21, 22)), + .regs = { + .gpr[21] = LONG_MIN, + .gpr[22] = LONG_MIN, + } + }, + { + .descr = "RA = 1L, RB = 0", + .instr = ppc_inst(PPC_RAW_DIVDE(20, 21, 22)), + .flags = IGNORE_GPR(20), + .regs = { + .gpr[21] = 1L, + .gpr[22] = 0, + } + }, + { + .descr = "RA = LONG_MIN, RB = LONG_MAX", + .instr = ppc_inst(PPC_RAW_DIVDE(20, 21, 22)), + .regs = { + .gpr[21] = LONG_MIN, + .gpr[22] = LONG_MAX, + } + } + } + }, + { + .mnemonic = "divde.", + .subtests = { + { + .descr = "RA = LONG_MIN, RB = LONG_MIN", + .instr = ppc_inst(PPC_RAW_DIVDE_DOT(20, 21, 22)), + .regs = { + .gpr[21] = LONG_MIN, + .gpr[22] = LONG_MIN, + } + }, + { + .descr = "RA = 1L, RB = 0", + .instr = ppc_inst(PPC_RAW_DIVDE_DOT(20, 21, 22)), + .flags = IGNORE_GPR(20), + .regs = { + .gpr[21] = 1L, + .gpr[22] = 0, + } + }, + { + .descr = "RA = LONG_MIN, RB = LONG_MAX", + .instr = ppc_inst(PPC_RAW_DIVDE_DOT(20, 21, 22)), + .regs = { + .gpr[21] = LONG_MIN, + .gpr[22] = LONG_MAX, + } + } + } + }, + { + .mnemonic = "divdeu", + .subtests = { + { + .descr = "RA = LONG_MIN, RB = LONG_MIN", + .instr = ppc_inst(PPC_RAW_DIVDEU(20, 21, 22)), + .flags = IGNORE_GPR(20), + .regs = { + .gpr[21] = LONG_MIN, + .gpr[22] = LONG_MIN, + } + }, + { + .descr = "RA = 1L, RB = 0", + .instr = ppc_inst(PPC_RAW_DIVDEU(20, 21, 22)), + .flags = IGNORE_GPR(20), + .regs = { + .gpr[21] = 1L, + .gpr[22] = 0, + } + }, + { + .descr = "RA = LONG_MIN, RB = LONG_MAX", + .instr = ppc_inst(PPC_RAW_DIVDEU(20, 21, 22)), + .regs = { + .gpr[21] = LONG_MIN, + .gpr[22] = LONG_MAX, + } + }, + { + .descr = "RA = LONG_MAX - 1, RB = LONG_MAX", + .instr = ppc_inst(PPC_RAW_DIVDEU(20, 21, 22)), + .regs = { + .gpr[21] = LONG_MAX - 1, + .gpr[22] = LONG_MAX, + } + }, + { + .descr = "RA = LONG_MIN + 1, RB = LONG_MIN", + .instr = ppc_inst(PPC_RAW_DIVDEU(20, 21, 22)), + .flags = IGNORE_GPR(20), + .regs = { + .gpr[21] = LONG_MIN + 1, + .gpr[22] = LONG_MIN, + } + } + } + }, + { + .mnemonic = "divdeu.", + .subtests = { + { + .descr = "RA = LONG_MIN, RB = LONG_MIN", + .instr = ppc_inst(PPC_RAW_DIVDEU_DOT(20, 21, 22)), + .flags = IGNORE_GPR(20), + .regs = { + .gpr[21] = LONG_MIN, + .gpr[22] = LONG_MIN, + } + }, + { + .descr = "RA = 1L, RB = 0", + .instr = ppc_inst(PPC_RAW_DIVDEU_DOT(20, 21, 22)), + .flags = IGNORE_GPR(20), + .regs = { + .gpr[21] = 1L, + .gpr[22] = 0, + } + }, + { + .descr = "RA = LONG_MIN, RB = LONG_MAX", + .instr = ppc_inst(PPC_RAW_DIVDEU_DOT(20, 21, 22)), + .regs = { + .gpr[21] = LONG_MIN, + .gpr[22] = LONG_MAX, + } + }, + { + .descr = "RA = LONG_MAX - 1, RB = LONG_MAX", + .instr = ppc_inst(PPC_RAW_DIVDEU_DOT(20, 21, 22)), + .regs = { + .gpr[21] = LONG_MAX - 1, + .gpr[22] = LONG_MAX, + } + }, + { + .descr = "RA = LONG_MIN + 1, RB = LONG_MIN", + .instr = ppc_inst(PPC_RAW_DIVDEU_DOT(20, 21, 22)), + .flags = IGNORE_GPR(20), + .regs = { + .gpr[21] = LONG_MIN + 1, + .gpr[22] = LONG_MIN, + } + } + } + }, + { .mnemonic = "paddi", .cpu_feature = CPU_FTR_ARCH_31, .subtests = { |