],
); # %reg_classes
-%cpu = (
- GP => [ 1, "GP_EAX", "GP_EBX", "GP_ECX", "GP_EDX", "GP_ESI", "GP_EDI", "GP_EBP" ],
- SSE => [ 1, "SSE_XMM0", "SSE_XMM1", "SSE_XMM2", "SSE_XMM3", "SSE_XMM4", "SSE_XMM5", "SSE_XMM6", "SSE_XMM7" ],
- VFP => [ 1, "VFP_VF0", "VFP_VF1", "VFP_VF2", "VFP_VF3", "VFP_VF4", "VFP_VF5", "VFP_VF6", "VFP_VF7" ],
- BRANCH => [ 1, "BRANCH1", "BRANCH2" ],
-); # %cpu
-
-%vliw = (
- bundle_size => 1,
- bundels_per_cycle => 1
-); # vliw
-
-$default_op_attr_type = "ia32_op_attr_t";
-$default_attr_type = "ia32_attr_t";
-$default_copy_attr = "ia32_copy_attr";
+$default_attr_type = "ia32_attr_t";
+$default_copy_attr = "ia32_copy_attr";
sub ia32_custom_init_attr {
my $constr = shift;
$fpcw_flags = [ "FP_IM", "FP_DM", "FP_ZM", "FP_OM", "FP_UM", "FP_PM",
"FP_PC0", "FP_PC1", "FP_RC0", "FP_RC1", "FP_X" ];
+my %binop_flags_constructors = (
+ "" => {
+ reg_req => { in => [ "gp", "gp", "none", "gp", "gp" ],
+ out => [ "flags", "none", "none" ] },
+ },
+ "8bit" => {
+ reg_req => { in => [ "gp", "gp", "none", "eax ebx ecx edx", "eax ebx ecx edx" ],
+ out => [ "flags", "none", "none" ] },
+ }
+);
+
%nodes = (
Immediate => {
irn_flags => [ "rematerializable" ],
reg_req => { out => [ "gp" ] },
emit => "",
- units => [ ],
latency => 0,
mode => $mode_gp,
cmp_attr => "return 1;",
outs => [ "res", "flags", "M" ],
emit => 'add%M %B',
am => "source,binary",
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "gp" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "val" ],
emit => "add%M %#S3, %AM",
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "eax ebx ecx edx" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "val" ],
emit => "add%M %#S3, %AM",
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
outs => [ "res", "flags", "M" ],
emit => 'adc%M %B',
am => "source,binary",
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
outs => [ "res_low", "flags", "M", "res_high" ],
am => "source,binary",
latency => 10,
- units => [ "GP" ],
modified_flags => $status_flags
},
outs => [ "res", "flags", "M" ],
am => "source,binary",
latency => 5,
- units => [ "GP" ],
mode => $mode_gp,
modified_flags => $status_flags
},
outs => [ "res_low", "flags", "M", "res_high" ],
am => "source,binary",
latency => 5,
- units => [ "GP" ],
modified_flags => $status_flags
},
outs => [ "res", "flags", "M" ],
am => "source,binary",
emit => 'and%M %B',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "gp" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "val" ],
emit => 'and%M %#S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "eax ebx ecx edx" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "val" ],
emit => 'and%M %#S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
outs => [ "res", "flags", "M" ],
am => "source,binary",
emit => 'or%M %B',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "gp" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "val" ],
emit => 'or%M %#S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "eax ebx ecx edx" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "val" ],
emit => 'or%M %#S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
outs => [ "res", "flags", "M" ],
am => "source,binary",
emit => 'xor%M %B',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { out => [ "gp", "flags" ] },
outs => [ "res", "flags" ],
emit => "xor%M %D0, %D0",
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "gp" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "val" ],
emit => 'xor%M %#S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "eax ebx ecx edx" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "val" ],
emit => 'xor%M %#S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
outs => [ "res", "flags", "M" ],
am => "source,binary",
emit => 'sub%M %B',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "gp" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "subtrahend" ],
emit => 'sub%M %#S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => 'mode_M',
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "eax ebx ecx edx" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "subtrahend" ],
emit => 'sub%M %#S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => 'mode_M',
modified_flags => $status_flags
outs => [ "res", "flags", "M" ],
am => "source,binary",
emit => 'sbb%M %B',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { in => [ "flags" ], out => [ "gp", "flags" ] },
outs => [ "res", "flags" ],
emit => "sbb%M %D0, %D0",
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
am => "source,unary",
emit => "idiv%M %AS3",
latency => 25,
- units => [ "GP" ],
modified_flags => $status_flags
},
am => "source,unary",
emit => "div%M %AS3",
latency => 25,
- units => [ "GP" ],
modified_flags => $status_flags
},
ins => [ "val", "count" ],
outs => [ "res", "flags" ],
emit => 'shl%M %<S1, %S0',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "ecx" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "count" ],
emit => 'shl%M %<S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
outs => [ "res", "flags" ],
emit => "shld%M %<S2, %S1, %D0",
latency => 6,
- units => [ "GP" ],
mode => $mode_gp,
modified_flags => $status_flags
},
ins => [ "val", "count" ],
outs => [ "res", "flags" ],
emit => 'shr%M %<S1, %S0',
- units => [ "GP" ],
mode => $mode_gp,
latency => 1,
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "ecx" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "count" ],
emit => 'shr%M %<S3, %AM',
- units => [ "GP" ],
mode => "mode_M",
latency => 1,
modified_flags => $status_flags
outs => [ "res", "flags" ],
emit => "shrd%M %<S2, %S1, %D0",
latency => 6,
- units => [ "GP" ],
mode => $mode_gp,
modified_flags => $status_flags
},
ins => [ "val", "count" ],
outs => [ "res", "flags" ],
emit => 'sar%M %<S1, %S0',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "ecx" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "count" ],
emit => 'sar%M %<S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
ins => [ "val", "count" ],
outs => [ "res", "flags" ],
emit => 'ror%M %<S1, %S0',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "ecx" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "count" ],
emit => 'ror%M %<S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
ins => [ "val", "count" ],
outs => [ "res", "flags" ],
emit => 'rol%M %<S1, %D0',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none", "ecx" ], out => [ "none" ] },
ins => [ "base", "index", "mem", "count" ],
emit => 'rol%M %<S3, %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
emit => 'neg%M %S0',
ins => [ "val" ],
outs => [ "res", "flags" ],
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
reg_req => { in => [ "gp", "gp", "none" ], out => [ "none" ] },
ins => [ "base", "index", "mem" ],
emit => 'neg%M %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
modified_flags => $status_flags
irn_flags => [ "rematerializable" ],
reg_req => { in => [ "gp", "gp" ], out => [ "in_r1", "in_r2" ] },
outs => [ "low_res", "high_res" ],
- units => [ "GP" ],
latency => 3,
modified_flags => $status_flags
},
ins => [ "val" ],
outs => [ "res", "flags" ],
emit => 'inc%M %S0',
- units => [ "GP" ],
mode => $mode_gp,
latency => 1,
modified_flags => $status_flags_wo_cf
reg_req => { in => [ "gp", "gp", "none" ], out => [ "none" ] },
ins => [ "base", "index", "mem" ],
emit => 'inc%M %AM',
- units => [ "GP" ],
mode => "mode_M",
latency => 1,
modified_flags => $status_flags_wo_cf
ins => [ "val" ],
outs => [ "res", "flags" ],
emit => 'dec%M %S0',
- units => [ "GP" ],
mode => $mode_gp,
latency => 1,
modified_flags => $status_flags_wo_cf
reg_req => { in => [ "gp", "gp", "none" ], out => [ "none" ] },
ins => [ "base", "index", "mem" ],
emit => 'dec%M %AM',
- units => [ "GP" ],
mode => "mode_M",
latency => 1,
modified_flags => $status_flags_wo_cf
ins => [ "val" ],
outs => [ "res" ],
emit => 'not%M %S0',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
# no flags modified
reg_req => { in => [ "gp", "gp", "none" ], out => [ "none" ] },
ins => [ "base", "index", "mem" ],
emit => 'not%M %AM',
- units => [ "GP" ],
latency => 1,
mode => "mode_M",
# no flags modified
Cmc => {
reg_req => { in => [ "flags" ], out => [ "flags" ] },
emit => 'cmc',
- units => [ "GP" ],
latency => 1,
mode => $mode_flags,
modified_flags => $status_flags
Stc => {
reg_req => { out => [ "flags" ] },
emit => 'stc',
- units => [ "GP" ],
latency => 1,
mode => $mode_flags,
modified_flags => $status_flags
Cmp => {
irn_flags => [ "rematerializable" ],
state => "exc_pinned",
- reg_req => { in => [ "gp", "gp", "none", "gp", "gp" ],
- out => [ "flags", "none", "none" ] },
+ constructors => \%binop_flags_constructors,
ins => [ "base", "index", "mem", "left", "right" ],
outs => [ "eflags", "unused", "M" ],
am => "source,binary",
attr => "bool ins_permuted",
init_attr => "attr->data.ins_permuted = ins_permuted;",
latency => 1,
- units => [ "GP" ],
- mode => $mode_flags,
- modified_flags => $status_flags
-},
-
-Cmp8Bit => {
- irn_flags => [ "rematerializable" ],
- state => "exc_pinned",
- reg_req => { in => [ "gp", "gp", "none", "eax ebx ecx edx", "eax ebx ecx edx" ] ,
- out => [ "flags", "none", "none" ] },
- ins => [ "base", "index", "mem", "left", "right" ],
- outs => [ "eflags", "unused", "M" ],
- am => "source,binary",
- emit => 'cmpb %B',
- attr => "bool ins_permuted",
- init_attr => "attr->data.ins_permuted = ins_permuted;",
- latency => 1,
- units => [ "GP" ],
mode => $mode_flags,
modified_flags => $status_flags
},
emit => 'xorb %>S0, %<S0',
ins => [ "value" ],
outs => [ "res", "flags" ],
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags,
Test => {
irn_flags => [ "rematerializable" ],
state => "exc_pinned",
- reg_req => { in => [ "gp", "gp", "none", "gp", "gp" ] ,
- out => [ "flags", "none", "none" ] },
+ constructors => \%binop_flags_constructors,
ins => [ "base", "index", "mem", "left", "right" ],
outs => [ "eflags", "unused", "M" ],
am => "source,binary",
attr => "bool ins_permuted",
init_attr => "attr->data.ins_permuted = ins_permuted;",
latency => 1,
- units => [ "GP" ],
- mode => $mode_flags,
- modified_flags => $status_flags
-},
-
-Test8Bit => {
- irn_flags => [ "rematerializable" ],
- state => "exc_pinned",
- reg_req => { in => [ "gp", "gp", "none", "eax ebx ecx edx", "eax ebx ecx edx" ] ,
- out => [ "flags", "none", "none" ] },
- ins => [ "base", "index", "mem", "left", "right" ],
- outs => [ "eflags", "unused", "M" ],
- am => "source,binary",
- emit => 'testb %B',
- attr => "bool ins_permuted",
- init_attr => "attr->data.ins_permuted = ins_permuted;",
- latency => 1,
- units => [ "GP" ],
mode => $mode_flags,
modified_flags => $status_flags
},
. "\t\t/* attr->latency = 3; */\n"
. "\t}\n",
latency => 1,
- units => [ "GP" ],
mode => $mode_gp,
},
init_attr => "set_ia32_ls_mode(res, mode_Bu);\n",
emit => 'set%P3 %AM',
latency => 1,
- units => [ "GP" ],
mode => 'mode_M',
},
attr_type => "ia32_condcode_attr_t",
attr => "ia32_condition_code_t condition_code",
latency => 1,
- units => [ "GP" ],
mode => $mode_gp,
},
attr_type => "ia32_condcode_attr_t",
attr => "ia32_condition_code_t condition_code",
latency => 2,
- units => [ "BRANCH" ],
},
SwitchJmp => {
attr_type => "ia32_switch_attr_t",
attr => "const ir_switch_table *switch_table",
latency => 2,
- units => [ "BRANCH" ],
},
Jmp => {
op_flags => [ "cfopcode" ],
reg_req => { out => [ "none" ] },
latency => 1,
- units => [ "BRANCH" ],
mode => "mode_X",
},
am => "source,unary",
emit => 'jmp %*AS3',
latency => 1,
- units => [ "BRANCH" ],
mode => "mode_X",
},
irn_flags => [ "rematerializable" ],
reg_req => { out => [ "gp" ] },
emit => "movl %I, %D0",
- units => [ "GP" ],
attr => "ir_entity *symconst, int symconst_sign, int no_pic_adjust, long offset",
attr_type => "ia32_immediate_attr_t",
latency => 1,
GetEIP => {
op_flags => [ "constlike" ],
reg_req => { out => [ "gp" ] },
- units => [ "GP" ],
latency => 5,
mode => $mode_gp,
modified_flags => $status_flags,
op_flags => [ "constlike", "dump_noblock" ],
irn_flags => [ "not_scheduled" ],
reg_req => { out => [ "gp_NOREG:I" ] },
- units => [],
- emit => "",
latency => 0,
mode => $mode_gp
},
op_flags => [ "constlike", "dump_noblock" ],
irn_flags => [ "not_scheduled" ],
reg_req => { out => [ "fp_NOREG:I" ] },
- units => [],
- emit => "",
mode => $mode_fp87,
latency => 0,
attr_type => "ia32_x87_attr_t",
op_flags => [ "constlike", "dump_noblock" ],
irn_flags => [ "not_scheduled" ],
reg_req => { out => [ "xmm_NOREG:I" ] },
- units => [],
- emit => "",
latency => 0,
mode => $mode_xmm,
},
reg_req => { out => [ "fpcw" ] },
mode => $mode_fpcw,
latency => 3,
- units => [ "GP" ],
modified_flags => $fpcw_flags
},
latency => 5,
emit => "fldcw %AM",
mode => $mode_fpcw,
- units => [ "GP" ],
modified_flags => $fpcw_flags
},
latency => 5,
emit => "fnstcw %AM",
mode => "mode_M",
- units => [ "GP" ],
},
FnstCWNOP => {
emit => 'cltd',
latency => 1,
mode => $mode_gp,
- units => [ "GP" ],
},
# Load / Store
outs => [ "res", "unused", "M", "X_regular", "X_except" ],
latency => 0,
emit => "mov%#Ml %AM, %D0",
- units => [ "GP" ],
},
Store => {
outs => [ "M", "X_regular", "X_except" ],
emit => 'mov%M %#S3, %AM',
latency => 2,
- units => [ "GP" ],
},
Store8Bit => {
outs => [ "M", "X_regular", "X_except" ],
emit => 'mov%M %#S3, %AM',
latency => 2,
- units => [ "GP" ],
},
Lea => {
ins => [ "base", "index" ],
emit => 'leal %AM, %D0',
latency => 2,
- units => [ "GP" ],
mode => $mode_gp,
# lea doesn't modify the flags, but setting this seems advantageous since it
# increases chances that the Lea is transformed back to an Add
outs => [ "stack", "M" ],
am => "source,unary",
latency => 2,
- units => [ "GP" ],
},
PushEax => {
outs => [ "stack" ],
emit => 'pushl %%eax',
latency => 2,
- units => [ "GP" ],
mode => $mode_gp,
},
outs => [ "res", "M", "unused", "stack" ],
emit => 'pop%M %D0',
latency => 3, # Pop is more expensive than Push on Athlon
- units => [ "GP" ],
},
PopEbp => {
outs => [ "res", "M", "unused", "stack" ],
emit => 'pop%M %D0',
latency => 3, # Pop is more expensive than Push on Athlon
- units => [ "GP" ],
},
CopyEbpEsp => {
outs => [ "esp" ],
emit => 'movl %S0, %D0',
latency => 1,
- units => [ "GP" ],
mode => $mode_gp,
},
outs => [ "unused0", "M", "unused1", "stack" ],
emit => 'pop%M %AM',
latency => 3, # Pop is more expensive than Push on Athlon
- units => [ "GP" ],
},
Enter => {
emit => 'enter',
outs => [ "frame", "stack", "M" ],
latency => 15,
- units => [ "GP" ],
},
Leave => {
emit => 'leave',
outs => [ "frame", "stack" ],
latency => 3,
- units => [ "GP" ],
state => "exc_pinned",
},
emit => 'addl %B',
latency => 1,
outs => [ "stack", "M" ],
- units => [ "GP" ],
modified_flags => $status_flags
},
"movl %%esp, %D1",
latency => 2,
outs => [ "stack", "addr", "M" ],
- units => [ "GP" ],
modified_flags => $status_flags
},
LdTls => {
irn_flags => [ "rematerializable" ],
reg_req => { out => [ "gp" ] },
- units => [ "GP" ],
emit => "movl %%gs:0, %D0",
mode => $mode_gp,
latency => 1,
reg_req => { in => [ "gp", "gp" ], out => [ "flags" ] },
ins => [ "left", "right" ],
emit => 'bt%M %S1, %S0',
- units => [ "GP" ],
latency => 1,
mode => $mode_flags,
modified_flags => $status_flags # only CF is set, but the other flags are undefined
outs => [ "res", "flags", "M" ],
am => "source,binary",
emit => 'bsf%M %AS3, %D0',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
outs => [ "res", "flags", "M" ],
am => "source,binary",
emit => 'bsr%M %AS3, %D0',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
outs => [ "res", "flags", "M" ],
am => "source,binary",
emit => 'popcnt%M %AS3, %D0',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
modified_flags => $status_flags
attr_type => "ia32_call_attr_t",
attr => "unsigned pop, ir_type *call_tp",
am => "source,unary",
- units => [ "BRANCH" ],
latency => 4, # random number
modified_flags => $status_flags
},
latency => 4, # random number
attr_type => "ia32_climbframe_attr_t",
attr => "unsigned count",
- units => [ "GP" ],
mode => $mode_gp
},
outs => [ "res" ],
emit => 'bswap%M %S0',
ins => [ "val" ],
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
},
out => [ "in_r1" ] },
emit => 'xchg %<S0, %>S0',
ins => [ "val" ],
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
},
ins => [ "mem" ],
latency => 0,
emit => "int3",
- units => [ "GP" ],
mode => mode_M,
},
ins => [ "mem" ],
latency => 0,
emit => "ud2",
- units => [ "GP" ],
mode => mode_M,
},
reg_req => { in => [ "edx", "eax", "none" ], out => [ "none" ] },
ins => [ "port", "value", "mem" ],
emit => 'out%M %^S0, %#S1',
- units => [ "GP" ],
latency => 1,
mode => mode_M,
modified_flags => $status_flags
ins => [ "port", "mem" ],
outs => [ "res", "M" ],
emit => 'in%M %#D0, %^S0',
- units => [ "GP" ],
latency => 1,
mode => mode_T,
modified_flags => $status_flags
outs => [ "M" ],
latency => 0,
emit => "prefetcht0 %AM",
- units => [ "GP" ],
},
Prefetch1 => {
outs => [ "M" ],
latency => 0,
emit => "prefetcht1 %AM",
- units => [ "GP" ],
},
Prefetch2 => {
outs => [ "M" ],
latency => 0,
emit => "prefetcht2 %AM",
- units => [ "GP" ],
},
PrefetchNTA => {
outs => [ "M" ],
latency => 0,
emit => "prefetchnta %AM",
- units => [ "GP" ],
},
#
outs => [ "M" ],
latency => 0,
emit => "prefetch %AM",
- units => [ "GP" ],
},
PrefetchW => {
outs => [ "M" ],
latency => 0,
emit => "prefetchw %AM",
- units => [ "GP" ],
},
# produces a 0/+0.0
reg_req => { out => [ "xmm" ] },
emit => 'xorp%FX %D0, %D0',
latency => 3,
- units => [ "SSE" ],
mode => $mode_xmm
},
reg_req => { out => [ "xmm" ] },
emit => 'pxor %D0, %D0',
latency => 3,
- units => [ "SSE" ],
mode => $mode_xmm
},
reg_req => { out => [ "xmm" ] },
emit => 'pcmpeqb %D0, %D0',
latency => 3,
- units => [ "SSE" ],
mode => $mode_xmm
},
reg_req => { in => [ "xmm", "xmm" ], out => [ "in_r1 !in_r2" ] },
emit => 'pslld %#S1, %D0',
latency => 3,
- units => [ "SSE" ],
mode => $mode_xmm
},
reg_req => { in => [ "xmm", "xmm" ], out => [ "in_r1 !in_r2" ] },
emit => 'psllq %#S1, %D0',
latency => 3,
- units => [ "SSE" ],
mode => $mode_xmm
},
reg_req => { in => [ "xmm", "xmm" ], out => [ "in_r1 !in_r2" ] },
emit => 'psrld %#S1, %D0',
latency => 1,
- units => [ "SSE" ],
mode => $mode_xmm
},
reg_req => { in => [ "gp" ], out => [ "xmm" ] },
emit => 'movd %S0, %D0',
latency => 1,
- units => [ "SSE" ],
mode => $mode_xmm
},
am => "source,binary",
emit => 'adds%FX %B',
latency => 4,
- units => [ "SSE" ],
mode => $mode_xmm
},
am => "source,binary",
emit => 'muls%FX %B',
latency => 4,
- units => [ "SSE" ],
mode => $mode_xmm
},
am => "source,binary",
emit => 'maxs%FX %B',
latency => 2,
- units => [ "SSE" ],
mode => $mode_xmm
},
am => "source,binary",
emit => 'mins%FX %B',
latency => 2,
- units => [ "SSE" ],
mode => $mode_xmm
},
am => "source,binary",
emit => 'andp%FX %B',
latency => 3,
- units => [ "SSE" ],
mode => $mode_xmm
},
am => "source,binary",
emit => 'orp%FX %B',
latency => 3,
- units => [ "SSE" ],
mode => $mode_xmm
},
am => "source,binary",
emit => 'xorp%FX %B',
latency => 3,
- units => [ "SSE" ],
mode => $mode_xmm
},
am => "source,binary",
emit => 'andnp%FX %B',
latency => 3,
- units => [ "SSE" ],
mode => $mode_xmm
},
am => "source,binary",
emit => 'subs%FX %B',
latency => 4,
- units => [ "SSE" ],
mode => $mode_xmm
},
am => "source,binary",
emit => 'divs%FX %B',
latency => 16,
- units => [ "SSE" ],
},
Ucomi => {
init_attr => "attr->data.ins_permuted = ins_permuted;",
emit => 'ucomis%FX %B',
latency => 3,
- units => [ "SSE" ],
mode => $mode_flags,
modified_flags => 1,
},
attr => "ir_mode *load_mode",
init_attr => "attr->ls_mode = load_mode;",
latency => 0,
- units => [ "SSE" ],
},
xStore => {
outs => [ "M", "X_regular", "X_except" ],
emit => 'movs%FX %S3, %AM',
latency => 0,
- units => [ "SSE" ],
},
xStoreSimple => {
outs => [ "M", "X_regular", "X_except" ],
emit => 'movs%FX %S3, %AM',
latency => 0,
- units => [ "SSE" ],
},
CvtSI2SS => {
am => "source,unary",
emit => 'cvtsi2ss %AS3, %D0',
latency => 2,
- units => [ "SSE" ],
mode => $mode_xmm
},
am => "source,unary",
emit => 'cvtsi2sd %AS3, %D0',
latency => 2,
- units => [ "SSE" ],
mode => $mode_xmm
},
outs => [ "dest", "source", "count", "M", "X_regular", "X_except" ],
attr_type => "ia32_copyb_attr_t",
attr => "unsigned size",
- units => [ "GP" ],
latency => 3,
# we don't care about this flag, so no need to mark this node
# modified_flags => [ "DF" ]
outs => [ "dest", "source", "M", "X_regular", "X_except" ],
attr_type => "ia32_copyb_attr_t",
attr => "unsigned size",
- units => [ "GP" ],
latency => 3,
# we don't care about this flag, so no need to mark this node
# modified_flags => [ "DF" ]
ins => [ "val" ],
outs => [ "res" ],
emit => 'cwtl',
- units => [ "GP" ],
latency => 1,
mode => $mode_gp,
},
outs => [ "res", "flags", "M", "X_regular", "X_except" ],
emit => "mov%#Ml %#AS3, %D0",
am => "source,unary",
- units => [ "GP" ],
latency => 1,
attr => "ir_mode *smaller_mode",
init_attr => "attr->ls_mode = smaller_mode;",
outs => [ "res", "flags", "M", "X_regular", "X_except" ],
emit => "mov%#Ml %#AS3, %D0",
am => "source,unary",
- units => [ "GP" ],
latency => 1,
attr => "ir_mode *smaller_mode",
init_attr => "attr->ls_mode = smaller_mode;",
ins => [ "base", "index", "mem", "val" ],
am => "source,unary",
latency => 10,
- units => [ "SSE" ],
mode => $mode_xmm,
},
ins => [ "base", "index", "mem", "val" ],
am => "source,unary",
latency => 10,
- units => [ "SSE" ],
mode => $mode_gp,
},
ins => [ "base", "index", "mem", "val" ],
am => "source,unary",
latency => 8,
- units => [ "SSE" ],
mode => $mode_xmm,
},
emit => 'fadd%FP%FM %AF',
am => "source,binary",
latency => 4,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
emit => 'fmul%FP%FM %AF',
am => "source,binary",
latency => 4,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
emit => 'fsub%FR%FP%FM %AF',
am => "source,binary",
latency => 4,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
emit => 'fdiv%FR%FP%FM %AF',
am => "source,binary",
latency => 20,
- units => [ "VFP" ],
attr_type => "ia32_x87_attr_t",
},
ins => [ "left", "right", "fpcw" ],
emit => 'fprem1',
latency => 20,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
ins => [ "value" ],
emit => 'fabs',
latency => 2,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
emit => 'fchs',
ins => [ "value" ],
latency => 2,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
attr => "ir_mode *load_mode",
init_attr => "attr->attr.ls_mode = load_mode;",
latency => 2,
- units => [ "VFP" ],
attr_type => "ia32_x87_attr_t",
},
attr => "ir_mode *store_mode",
init_attr => "attr->attr.ls_mode = store_mode;",
latency => 2,
- units => [ "VFP" ],
attr_type => "ia32_x87_attr_t",
},
ins => [ "base", "index", "mem" ],
emit => 'fild%FM %AM',
latency => 4,
- units => [ "VFP" ],
attr_type => "ia32_x87_attr_t",
},
outs => [ "dummy", "M", "X_regular", "X_except" ],
emit => 'fist%FP%FM %AM',
latency => 4,
- units => [ "VFP" ],
attr_type => "ia32_x87_attr_t",
},
outs => [ "res", "M", "X_regular", "X_except" ],
emit => 'fisttp%FM %AM',
latency => 4,
- units => [ "VFP" ],
attr_type => "ia32_x87_attr_t",
},
outs => [ "res" ],
emit => 'fldz',
latency => 4,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
outs => [ "res" ],
emit => 'fld1',
latency => 4,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
outs => [ "res" ],
emit => 'fldpi',
latency => 4,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
outs => [ "res" ],
emit => 'fldln2',
latency => 4,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
emit => 'fldlg2',
outs => [ "res" ],
latency => 4,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
emit => 'fldll2t',
outs => [ "res" ],
latency => 4,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
emit => 'fldl2e',
outs => [ "res" ],
latency => 4,
- units => [ "VFP" ],
mode => $mode_fp87,
attr_type => "ia32_x87_attr_t",
},
attr => "bool ins_permuted",
init_attr => "attr->attr.data.ins_permuted = ins_permuted;",
latency => 3,
- units => [ "VFP" ],
attr_type => "ia32_x87_attr_t",
mode => $mode_gp
},
attr => "bool ins_permuted",
init_attr => "attr->attr.data.ins_permuted = ins_permuted;",
latency => 3,
- units => [ "VFP" ],
attr_type => "ia32_x87_attr_t",
mode => $mode_gp
},
attr => "bool ins_permuted",
init_attr => "attr->attr.data.ins_permuted = ins_permuted;",
latency => 3,
- units => [ "VFP" ],
attr_type => "ia32_x87_attr_t",
mode => $mode_gp
},
attr => "bool ins_permuted",
init_attr => "attr->attr.data.ins_permuted = ins_permuted;",
latency => 3,
- units => [ "VFP" ],
attr_type => "ia32_x87_attr_t",
mode => $mode_gp
},
outs => [ "flags" ],
emit => 'sahf',
latency => 1,
- units => [ "GP" ],
mode => $mode_flags,
},
emit => 'movdqu %D0, %AM',
ins => [ "base", "index", "mem" ],
outs => [ "res", "M", "X_regular", "X_except" ],
- units => [ "SSE" ],
latency => 1,
},
ins => [ "base", "index", "mem", "val" ],
outs => [ "M", "X_regular", "X_except" ],
emit => 'movdqu %B',
- units => [ "SSE" ],
latency => 1,
},
projects / libfirm / blobdiff