//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
-// Control-flow instructions
+// Select instructions
//===----------------------------------------------------------------------===//
// C's ?: operator for floating-point operands.
def SelectF64 : SelectWrapper<FP64>;
def SelectF128 : SelectWrapper<FP128>;
+defm CondStoreF32 : CondStores<FP32, nonvolatile_store,
+ nonvolatile_load, bdxaddr20only>;
+defm CondStoreF64 : CondStores<FP64, nonvolatile_store,
+ nonvolatile_load, bdxaddr20only>;
+
//===----------------------------------------------------------------------===//
// Move instructions
//===----------------------------------------------------------------------===//
// Load zero.
-let neverHasSideEffects = 1, isAsCheapAsAMove = 1, isMoveImm = 1 in {
+let hasSideEffects = 0, isAsCheapAsAMove = 1, isMoveImm = 1 in {
def LZER : InherentRRE<"lzer", 0xB374, FP32, (fpimm0)>;
def LZDR : InherentRRE<"lzdr", 0xB375, FP64, (fpimm0)>;
def LZXR : InherentRRE<"lzxr", 0xB376, FP128, (fpimm0)>;
}
// Moves between two floating-point registers.
-let neverHasSideEffects = 1 in {
- def LER : UnaryRR <"ler", 0x38, null_frag, FP32, FP32>;
- def LDR : UnaryRR <"ldr", 0x28, null_frag, FP64, FP64>;
- def LXR : UnaryRRE<"lxr", 0xB365, null_frag, FP128, FP128>;
+let hasSideEffects = 0 in {
+ def LER : UnaryRR <"le", 0x38, null_frag, FP32, FP32>;
+ def LDR : UnaryRR <"ld", 0x28, null_frag, FP64, FP64>;
+ def LXR : UnaryRRE<"lx", 0xB365, null_frag, FP128, FP128>;
+}
+
+// Moves between two floating-point registers that also set the condition
+// codes.
+let Defs = [CC], CCValues = 0xF, CompareZeroCCMask = 0xF in {
+ defm LTEBR : LoadAndTestRRE<"lteb", 0xB302, FP32>;
+ defm LTDBR : LoadAndTestRRE<"ltdb", 0xB312, FP64>;
+ defm LTXBR : LoadAndTestRRE<"ltxb", 0xB342, FP128>;
}
+defm : CompareZeroFP<LTEBRCompare, FP32>;
+defm : CompareZeroFP<LTDBRCompare, FP64>;
+defm : CompareZeroFP<LTXBRCompare, FP128>;
// Moves between 64-bit integer and floating-point registers.
-def LGDR : UnaryRRE<"lgdr", 0xB3CD, bitconvert, GR64, FP64>;
-def LDGR : UnaryRRE<"ldgr", 0xB3C1, bitconvert, FP64, GR64>;
+def LGDR : UnaryRRE<"lgd", 0xB3CD, bitconvert, GR64, FP64>;
+def LDGR : UnaryRRE<"ldg", 0xB3C1, bitconvert, FP64, GR64>;
// fcopysign with an FP32 result.
let isCodeGenOnly = 1 in {
- def CPSDRss : BinaryRRF<"cpsdr", 0xB372, fcopysign, FP32, FP32>;
- def CPSDRsd : BinaryRRF<"cpsdr", 0xB372, fcopysign, FP32, FP64>;
+ def CPSDRss : BinaryRRF<"cpsd", 0xB372, fcopysign, FP32, FP32>;
+ def CPSDRsd : BinaryRRF<"cpsd", 0xB372, fcopysign, FP32, FP64>;
}
// The sign of an FP128 is in the high register.
def : Pat<(fcopysign FP32:$src1, FP128:$src2),
- (CPSDRsd FP32:$src1, (EXTRACT_SUBREG FP128:$src2, subreg_high))>;
+ (CPSDRsd FP32:$src1, (EXTRACT_SUBREG FP128:$src2, subreg_h64))>;
// fcopysign with an FP64 result.
let isCodeGenOnly = 1 in
- def CPSDRds : BinaryRRF<"cpsdr", 0xB372, fcopysign, FP64, FP32>;
-def CPSDRdd : BinaryRRF<"cpsdr", 0xB372, fcopysign, FP64, FP64>;
+ def CPSDRds : BinaryRRF<"cpsd", 0xB372, fcopysign, FP64, FP32>;
+def CPSDRdd : BinaryRRF<"cpsd", 0xB372, fcopysign, FP64, FP64>;
// The sign of an FP128 is in the high register.
def : Pat<(fcopysign FP64:$src1, FP128:$src2),
- (CPSDRdd FP64:$src1, (EXTRACT_SUBREG FP128:$src2, subreg_high))>;
+ (CPSDRdd FP64:$src1, (EXTRACT_SUBREG FP128:$src2, subreg_h64))>;
// fcopysign with an FP128 result. Use "upper" as the high half and leave
// the low half as-is.
class CopySign128<RegisterOperand cls, dag upper>
: Pat<(fcopysign FP128:$src1, cls:$src2),
- (INSERT_SUBREG FP128:$src1, upper, subreg_high)>;
+ (INSERT_SUBREG FP128:$src1, upper, subreg_h64)>;
-def : CopySign128<FP32, (CPSDRds (EXTRACT_SUBREG FP128:$src1, subreg_high),
+def : CopySign128<FP32, (CPSDRds (EXTRACT_SUBREG FP128:$src1, subreg_h64),
FP32:$src2)>;
-def : CopySign128<FP64, (CPSDRdd (EXTRACT_SUBREG FP128:$src1, subreg_high),
+def : CopySign128<FP64, (CPSDRdd (EXTRACT_SUBREG FP128:$src1, subreg_h64),
FP64:$src2)>;
-def : CopySign128<FP128, (CPSDRdd (EXTRACT_SUBREG FP128:$src1, subreg_high),
- (EXTRACT_SUBREG FP128:$src2, subreg_high))>;
+def : CopySign128<FP128, (CPSDRdd (EXTRACT_SUBREG FP128:$src1, subreg_h64),
+ (EXTRACT_SUBREG FP128:$src2, subreg_h64))>;
+
+defm LoadStoreF32 : MVCLoadStore<load, f32, MVCSequence, 4>;
+defm LoadStoreF64 : MVCLoadStore<load, f64, MVCSequence, 8>;
+defm LoadStoreF128 : MVCLoadStore<load, f128, MVCSequence, 16>;
//===----------------------------------------------------------------------===//
// Load instructions
//===----------------------------------------------------------------------===//
let canFoldAsLoad = 1, SimpleBDXLoad = 1 in {
- defm LE : UnaryRXPair<"le", 0x78, 0xED64, load, FP32>;
- defm LD : UnaryRXPair<"ld", 0x68, 0xED65, load, FP64>;
+ defm LE : UnaryRXPair<"le", 0x78, 0xED64, load, FP32, 4>;
+ defm LD : UnaryRXPair<"ld", 0x68, 0xED65, load, FP64, 8>;
// These instructions are split after register allocation, so we don't
// want a custom inserter.
//===----------------------------------------------------------------------===//
let SimpleBDXStore = 1 in {
- defm STE : StoreRXPair<"ste", 0x70, 0xED66, store, FP32>;
- defm STD : StoreRXPair<"std", 0x60, 0xED67, store, FP64>;
+ defm STE : StoreRXPair<"ste", 0x70, 0xED66, store, FP32, 4>;
+ defm STD : StoreRXPair<"std", 0x60, 0xED67, store, FP64, 8>;
// These instructions are split after register allocation, so we don't
// want a custom inserter.
// Convert floating-point values to narrower representations, rounding
// according to the current mode. The destination of LEXBR and LDXBR
// is a 128-bit value, but only the first register of the pair is used.
-def LEDBR : UnaryRRE<"ledbr", 0xB344, fround, FP32, FP64>;
-def LEXBR : UnaryRRE<"lexbr", 0xB346, null_frag, FP128, FP128>;
-def LDXBR : UnaryRRE<"ldxbr", 0xB345, null_frag, FP128, FP128>;
+def LEDBR : UnaryRRE<"ledb", 0xB344, fround, FP32, FP64>;
+def LEXBR : UnaryRRE<"lexb", 0xB346, null_frag, FP128, FP128>;
+def LDXBR : UnaryRRE<"ldxb", 0xB345, null_frag, FP128, FP128>;
+
+def LEDBRA : UnaryRRF4<"ledbra", 0xB344, FP32, FP64>,
+ Requires<[FeatureFPExtension]>;
+def LEXBRA : UnaryRRF4<"lexbra", 0xB346, FP128, FP128>,
+ Requires<[FeatureFPExtension]>;
+def LDXBRA : UnaryRRF4<"ldxbra", 0xB345, FP128, FP128>,
+ Requires<[FeatureFPExtension]>;
def : Pat<(f32 (fround FP128:$src)),
- (EXTRACT_SUBREG (LEXBR FP128:$src), subreg_32bit)>;
+ (EXTRACT_SUBREG (LEXBR FP128:$src), subreg_hh32)>;
def : Pat<(f64 (fround FP128:$src)),
- (EXTRACT_SUBREG (LDXBR FP128:$src), subreg_high)>;
+ (EXTRACT_SUBREG (LDXBR FP128:$src), subreg_h64)>;
// Extend register floating-point values to wider representations.
-def LDEBR : UnaryRRE<"ldebr", 0xB304, fextend, FP64, FP32>;
-def LXEBR : UnaryRRE<"lxebr", 0xB306, fextend, FP128, FP32>;
-def LXDBR : UnaryRRE<"lxdbr", 0xB305, fextend, FP128, FP64>;
+def LDEBR : UnaryRRE<"ldeb", 0xB304, fextend, FP64, FP32>;
+def LXEBR : UnaryRRE<"lxeb", 0xB306, fextend, FP128, FP32>;
+def LXDBR : UnaryRRE<"lxdb", 0xB305, fextend, FP128, FP64>;
// Extend memory floating-point values to wider representations.
-def LDEB : UnaryRXE<"ldeb", 0xED04, extloadf32, FP64>;
-def LXEB : UnaryRXE<"lxeb", 0xED06, extloadf32, FP128>;
-def LXDB : UnaryRXE<"lxdb", 0xED05, extloadf64, FP128>;
+def LDEB : UnaryRXE<"ldeb", 0xED04, extloadf32, FP64, 4>;
+def LXEB : UnaryRXE<"lxeb", 0xED06, extloadf32, FP128, 4>;
+def LXDB : UnaryRXE<"lxdb", 0xED05, extloadf64, FP128, 8>;
// Convert a signed integer register value to a floating-point one.
-let Defs = [CC] in {
- def CEFBR : UnaryRRE<"cefbr", 0xB394, sint_to_fp, FP32, GR32>;
- def CDFBR : UnaryRRE<"cdfbr", 0xB395, sint_to_fp, FP64, GR32>;
- def CXFBR : UnaryRRE<"cxfbr", 0xB396, sint_to_fp, FP128, GR32>;
-
- def CEGBR : UnaryRRE<"cegbr", 0xB3A4, sint_to_fp, FP32, GR64>;
- def CDGBR : UnaryRRE<"cdgbr", 0xB3A5, sint_to_fp, FP64, GR64>;
- def CXGBR : UnaryRRE<"cxgbr", 0xB3A6, sint_to_fp, FP128, GR64>;
+def CEFBR : UnaryRRE<"cefb", 0xB394, sint_to_fp, FP32, GR32>;
+def CDFBR : UnaryRRE<"cdfb", 0xB395, sint_to_fp, FP64, GR32>;
+def CXFBR : UnaryRRE<"cxfb", 0xB396, sint_to_fp, FP128, GR32>;
+
+def CEGBR : UnaryRRE<"cegb", 0xB3A4, sint_to_fp, FP32, GR64>;
+def CDGBR : UnaryRRE<"cdgb", 0xB3A5, sint_to_fp, FP64, GR64>;
+def CXGBR : UnaryRRE<"cxgb", 0xB3A6, sint_to_fp, FP128, GR64>;
+
+// Convert am unsigned integer register value to a floating-point one.
+let Predicates = [FeatureFPExtension] in {
+ def CELFBR : UnaryRRF4<"celfbr", 0xB390, FP32, GR32>;
+ def CDLFBR : UnaryRRF4<"cdlfbr", 0xB391, FP64, GR32>;
+ def CXLFBR : UnaryRRF4<"cxlfbr", 0xB392, FP128, GR32>;
+
+ def CELGBR : UnaryRRF4<"celgbr", 0xB3A0, FP32, GR64>;
+ def CDLGBR : UnaryRRF4<"cdlgbr", 0xB3A1, FP64, GR64>;
+ def CXLGBR : UnaryRRF4<"cxlgbr", 0xB3A2, FP128, GR64>;
+
+ def : Pat<(f32 (uint_to_fp GR32:$src)), (CELFBR 0, GR32:$src, 0)>;
+ def : Pat<(f64 (uint_to_fp GR32:$src)), (CDLFBR 0, GR32:$src, 0)>;
+ def : Pat<(f128 (uint_to_fp GR32:$src)), (CXLFBR 0, GR32:$src, 0)>;
+
+ def : Pat<(f32 (uint_to_fp GR64:$src)), (CELGBR 0, GR64:$src, 0)>;
+ def : Pat<(f64 (uint_to_fp GR64:$src)), (CDLGBR 0, GR64:$src, 0)>;
+ def : Pat<(f128 (uint_to_fp GR64:$src)), (CXLGBR 0, GR64:$src, 0)>;
}
// Convert a floating-point register value to a signed integer value,
// with the second operand (modifier M3) specifying the rounding mode.
let Defs = [CC] in {
- def CFEBR : UnaryRRF<"cfebr", 0xB398, GR32, FP32>;
- def CFDBR : UnaryRRF<"cfdbr", 0xB399, GR32, FP64>;
- def CFXBR : UnaryRRF<"cfxbr", 0xB39A, GR32, FP128>;
+ def CFEBR : UnaryRRF<"cfeb", 0xB398, GR32, FP32>;
+ def CFDBR : UnaryRRF<"cfdb", 0xB399, GR32, FP64>;
+ def CFXBR : UnaryRRF<"cfxb", 0xB39A, GR32, FP128>;
- def CGEBR : UnaryRRF<"cgebr", 0xB3A8, GR64, FP32>;
- def CGDBR : UnaryRRF<"cgdbr", 0xB3A9, GR64, FP64>;
- def CGXBR : UnaryRRF<"cgxbr", 0xB3AA, GR64, FP128>;
+ def CGEBR : UnaryRRF<"cgeb", 0xB3A8, GR64, FP32>;
+ def CGDBR : UnaryRRF<"cgdb", 0xB3A9, GR64, FP64>;
+ def CGXBR : UnaryRRF<"cgxb", 0xB3AA, GR64, FP128>;
}
// fp_to_sint always rounds towards zero, which is modifier value 5.
def : Pat<(i64 (fp_to_sint FP64:$src)), (CGDBR 5, FP64:$src)>;
def : Pat<(i64 (fp_to_sint FP128:$src)), (CGXBR 5, FP128:$src)>;
+// Convert a floating-point register value to an unsigned integer value.
+let Predicates = [FeatureFPExtension] in {
+ let Defs = [CC] in {
+ def CLFEBR : UnaryRRF4<"clfebr", 0xB39C, GR32, FP32>;
+ def CLFDBR : UnaryRRF4<"clfdbr", 0xB39D, GR32, FP64>;
+ def CLFXBR : UnaryRRF4<"clfxbr", 0xB39E, GR32, FP128>;
+
+ def CLGEBR : UnaryRRF4<"clgebr", 0xB3AC, GR64, FP32>;
+ def CLGDBR : UnaryRRF4<"clgdbr", 0xB3AD, GR64, FP64>;
+ def CLGXBR : UnaryRRF4<"clgxbr", 0xB3AE, GR64, FP128>;
+ }
+
+ def : Pat<(i32 (fp_to_uint FP32:$src)), (CLFEBR 5, FP32:$src, 0)>;
+ def : Pat<(i32 (fp_to_uint FP64:$src)), (CLFDBR 5, FP64:$src, 0)>;
+ def : Pat<(i32 (fp_to_uint FP128:$src)), (CLFXBR 5, FP128:$src, 0)>;
+
+ def : Pat<(i64 (fp_to_uint FP32:$src)), (CLGEBR 5, FP32:$src, 0)>;
+ def : Pat<(i64 (fp_to_uint FP64:$src)), (CLGDBR 5, FP64:$src, 0)>;
+ def : Pat<(i64 (fp_to_uint FP128:$src)), (CLGXBR 5, FP128:$src, 0)>;
+}
+
+
//===----------------------------------------------------------------------===//
// Unary arithmetic
//===----------------------------------------------------------------------===//
// Negation (Load Complement).
-let Defs = [CC] in {
- def LCEBR : UnaryRRE<"lcebr", 0xB303, fneg, FP32, FP32>;
- def LCDBR : UnaryRRE<"lcdbr", 0xB313, fneg, FP64, FP64>;
- def LCXBR : UnaryRRE<"lcxbr", 0xB343, fneg, FP128, FP128>;
+let Defs = [CC], CCValues = 0xF, CompareZeroCCMask = 0xF in {
+ def LCEBR : UnaryRRE<"lceb", 0xB303, fneg, FP32, FP32>;
+ def LCDBR : UnaryRRE<"lcdb", 0xB313, fneg, FP64, FP64>;
+ def LCXBR : UnaryRRE<"lcxb", 0xB343, fneg, FP128, FP128>;
}
// Absolute value (Load Positive).
-let Defs = [CC] in {
- def LPEBR : UnaryRRE<"lpebr", 0xB300, fabs, FP32, FP32>;
- def LPDBR : UnaryRRE<"lpdbr", 0xB310, fabs, FP64, FP64>;
- def LPXBR : UnaryRRE<"lpxbr", 0xB340, fabs, FP128, FP128>;
+let Defs = [CC], CCValues = 0xF, CompareZeroCCMask = 0xF in {
+ def LPEBR : UnaryRRE<"lpeb", 0xB300, fabs, FP32, FP32>;
+ def LPDBR : UnaryRRE<"lpdb", 0xB310, fabs, FP64, FP64>;
+ def LPXBR : UnaryRRE<"lpxb", 0xB340, fabs, FP128, FP128>;
}
// Negative absolute value (Load Negative).
-let Defs = [CC] in {
- def LNEBR : UnaryRRE<"lnebr", 0xB301, fnabs, FP32, FP32>;
- def LNDBR : UnaryRRE<"lndbr", 0xB311, fnabs, FP64, FP64>;
- def LNXBR : UnaryRRE<"lnxbr", 0xB341, fnabs, FP128, FP128>;
+let Defs = [CC], CCValues = 0xF, CompareZeroCCMask = 0xF in {
+ def LNEBR : UnaryRRE<"lneb", 0xB301, fnabs, FP32, FP32>;
+ def LNDBR : UnaryRRE<"lndb", 0xB311, fnabs, FP64, FP64>;
+ def LNXBR : UnaryRRE<"lnxb", 0xB341, fnabs, FP128, FP128>;
}
// Square root.
-def SQEBR : UnaryRRE<"sqebr", 0xB314, fsqrt, FP32, FP32>;
-def SQDBR : UnaryRRE<"sqdbr", 0xB315, fsqrt, FP64, FP64>;
-def SQXBR : UnaryRRE<"sqxbr", 0xB316, fsqrt, FP128, FP128>;
+def SQEBR : UnaryRRE<"sqeb", 0xB314, fsqrt, FP32, FP32>;
+def SQDBR : UnaryRRE<"sqdb", 0xB315, fsqrt, FP64, FP64>;
+def SQXBR : UnaryRRE<"sqxb", 0xB316, fsqrt, FP128, FP128>;
-def SQEB : UnaryRXE<"sqeb", 0xED14, loadu<fsqrt>, FP32>;
-def SQDB : UnaryRXE<"sqdb", 0xED15, loadu<fsqrt>, FP64>;
+def SQEB : UnaryRXE<"sqeb", 0xED14, loadu<fsqrt>, FP32, 4>;
+def SQDB : UnaryRXE<"sqdb", 0xED15, loadu<fsqrt>, FP64, 8>;
// Round to an integer, with the second operand (modifier M3) specifying
-// the rounding mode.
-//
-// These forms always check for inexact conditions. z196 added versions
-// that allow this to suppressed (as for fnearbyint), but we don't yet
-// support -march=z196.
-let Defs = [CC] in {
- def FIEBR : UnaryRRF<"fiebr", 0xB357, FP32, FP32>;
- def FIDBR : UnaryRRF<"fidbr", 0xB35F, FP64, FP64>;
- def FIXBR : UnaryRRF<"fixbr", 0xB347, FP128, FP128>;
-}
+// the rounding mode. These forms always check for inexact conditions.
+def FIEBR : UnaryRRF<"fieb", 0xB357, FP32, FP32>;
+def FIDBR : UnaryRRF<"fidb", 0xB35F, FP64, FP64>;
+def FIXBR : UnaryRRF<"fixb", 0xB347, FP128, FP128>;
// frint rounds according to the current mode (modifier 0) and detects
// inexact conditions.
def : Pat<(frint FP64:$src), (FIDBR 0, FP64:$src)>;
def : Pat<(frint FP128:$src), (FIXBR 0, FP128:$src)>;
+let Predicates = [FeatureFPExtension] in {
+ // Extended forms of the FIxBR instructions. M4 can be set to 4
+ // to suppress detection of inexact conditions.
+ def FIEBRA : UnaryRRF4<"fiebra", 0xB357, FP32, FP32>;
+ def FIDBRA : UnaryRRF4<"fidbra", 0xB35F, FP64, FP64>;
+ def FIXBRA : UnaryRRF4<"fixbra", 0xB347, FP128, FP128>;
+
+ // fnearbyint is like frint but does not detect inexact conditions.
+ def : Pat<(fnearbyint FP32:$src), (FIEBRA 0, FP32:$src, 4)>;
+ def : Pat<(fnearbyint FP64:$src), (FIDBRA 0, FP64:$src, 4)>;
+ def : Pat<(fnearbyint FP128:$src), (FIXBRA 0, FP128:$src, 4)>;
+
+ // floor is no longer allowed to raise an inexact condition,
+ // so restrict it to the cases where the condition can be suppressed.
+ // Mode 7 is round towards -inf.
+ def : Pat<(ffloor FP32:$src), (FIEBRA 7, FP32:$src, 4)>;
+ def : Pat<(ffloor FP64:$src), (FIDBRA 7, FP64:$src, 4)>;
+ def : Pat<(ffloor FP128:$src), (FIXBRA 7, FP128:$src, 4)>;
+
+ // Same idea for ceil, where mode 6 is round towards +inf.
+ def : Pat<(fceil FP32:$src), (FIEBRA 6, FP32:$src, 4)>;
+ def : Pat<(fceil FP64:$src), (FIDBRA 6, FP64:$src, 4)>;
+ def : Pat<(fceil FP128:$src), (FIXBRA 6, FP128:$src, 4)>;
+
+ // Same idea for trunc, where mode 5 is round towards zero.
+ def : Pat<(ftrunc FP32:$src), (FIEBRA 5, FP32:$src, 4)>;
+ def : Pat<(ftrunc FP64:$src), (FIDBRA 5, FP64:$src, 4)>;
+ def : Pat<(ftrunc FP128:$src), (FIXBRA 5, FP128:$src, 4)>;
+
+ // Same idea for round, where mode 1 is round towards nearest with
+ // ties away from zero.
+ def : Pat<(frnd FP32:$src), (FIEBRA 1, FP32:$src, 4)>;
+ def : Pat<(frnd FP64:$src), (FIDBRA 1, FP64:$src, 4)>;
+ def : Pat<(frnd FP128:$src), (FIXBRA 1, FP128:$src, 4)>;
+}
+
//===----------------------------------------------------------------------===//
// Binary arithmetic
//===----------------------------------------------------------------------===//
// Addition.
-let Defs = [CC] in {
+let Defs = [CC], CCValues = 0xF, CompareZeroCCMask = 0xF in {
let isCommutable = 1 in {
- def AEBR : BinaryRRE<"aebr", 0xB30A, fadd, FP32, FP32>;
- def ADBR : BinaryRRE<"adbr", 0xB31A, fadd, FP64, FP64>;
- def AXBR : BinaryRRE<"axbr", 0xB34A, fadd, FP128, FP128>;
+ def AEBR : BinaryRRE<"aeb", 0xB30A, fadd, FP32, FP32>;
+ def ADBR : BinaryRRE<"adb", 0xB31A, fadd, FP64, FP64>;
+ def AXBR : BinaryRRE<"axb", 0xB34A, fadd, FP128, FP128>;
}
- def AEB : BinaryRXE<"aeb", 0xED0A, fadd, FP32, load>;
- def ADB : BinaryRXE<"adb", 0xED1A, fadd, FP64, load>;
+ def AEB : BinaryRXE<"aeb", 0xED0A, fadd, FP32, load, 4>;
+ def ADB : BinaryRXE<"adb", 0xED1A, fadd, FP64, load, 8>;
}
// Subtraction.
-let Defs = [CC] in {
- def SEBR : BinaryRRE<"sebr", 0xB30B, fsub, FP32, FP32>;
- def SDBR : BinaryRRE<"sdbr", 0xB31B, fsub, FP64, FP64>;
- def SXBR : BinaryRRE<"sxbr", 0xB34B, fsub, FP128, FP128>;
+let Defs = [CC], CCValues = 0xF, CompareZeroCCMask = 0xF in {
+ def SEBR : BinaryRRE<"seb", 0xB30B, fsub, FP32, FP32>;
+ def SDBR : BinaryRRE<"sdb", 0xB31B, fsub, FP64, FP64>;
+ def SXBR : BinaryRRE<"sxb", 0xB34B, fsub, FP128, FP128>;
- def SEB : BinaryRXE<"seb", 0xED0B, fsub, FP32, load>;
- def SDB : BinaryRXE<"sdb", 0xED1B, fsub, FP64, load>;
+ def SEB : BinaryRXE<"seb", 0xED0B, fsub, FP32, load, 4>;
+ def SDB : BinaryRXE<"sdb", 0xED1B, fsub, FP64, load, 8>;
}
// Multiplication.
let isCommutable = 1 in {
- def MEEBR : BinaryRRE<"meebr", 0xB317, fmul, FP32, FP32>;
- def MDBR : BinaryRRE<"mdbr", 0xB31C, fmul, FP64, FP64>;
- def MXBR : BinaryRRE<"mxbr", 0xB34C, fmul, FP128, FP128>;
+ def MEEBR : BinaryRRE<"meeb", 0xB317, fmul, FP32, FP32>;
+ def MDBR : BinaryRRE<"mdb", 0xB31C, fmul, FP64, FP64>;
+ def MXBR : BinaryRRE<"mxb", 0xB34C, fmul, FP128, FP128>;
}
-def MEEB : BinaryRXE<"meeb", 0xED17, fmul, FP32, load>;
-def MDB : BinaryRXE<"mdb", 0xED1C, fmul, FP64, load>;
+def MEEB : BinaryRXE<"meeb", 0xED17, fmul, FP32, load, 4>;
+def MDB : BinaryRXE<"mdb", 0xED1C, fmul, FP64, load, 8>;
// f64 multiplication of two FP32 registers.
-def MDEBR : BinaryRRE<"mdebr", 0xB30C, null_frag, FP64, FP32>;
+def MDEBR : BinaryRRE<"mdeb", 0xB30C, null_frag, FP64, FP32>;
def : Pat<(fmul (f64 (fextend FP32:$src1)), (f64 (fextend FP32:$src2))),
(MDEBR (INSERT_SUBREG (f64 (IMPLICIT_DEF)),
- FP32:$src1, subreg_32bit), FP32:$src2)>;
+ FP32:$src1, subreg_h32), FP32:$src2)>;
// f64 multiplication of an FP32 register and an f32 memory.
-def MDEB : BinaryRXE<"mdeb", 0xED0C, null_frag, FP64, load>;
+def MDEB : BinaryRXE<"mdeb", 0xED0C, null_frag, FP64, load, 4>;
def : Pat<(fmul (f64 (fextend FP32:$src1)),
(f64 (extloadf32 bdxaddr12only:$addr))),
- (MDEB (INSERT_SUBREG (f64 (IMPLICIT_DEF)), FP32:$src1, subreg_32bit),
+ (MDEB (INSERT_SUBREG (f64 (IMPLICIT_DEF)), FP32:$src1, subreg_h32),
bdxaddr12only:$addr)>;
// f128 multiplication of two FP64 registers.
-def MXDBR : BinaryRRE<"mxdbr", 0xB307, null_frag, FP128, FP64>;
+def MXDBR : BinaryRRE<"mxdb", 0xB307, null_frag, FP128, FP64>;
def : Pat<(fmul (f128 (fextend FP64:$src1)), (f128 (fextend FP64:$src2))),
(MXDBR (INSERT_SUBREG (f128 (IMPLICIT_DEF)),
- FP64:$src1, subreg_high), FP64:$src2)>;
+ FP64:$src1, subreg_h64), FP64:$src2)>;
// f128 multiplication of an FP64 register and an f64 memory.
-def MXDB : BinaryRXE<"mxdb", 0xED07, null_frag, FP128, load>;
+def MXDB : BinaryRXE<"mxdb", 0xED07, null_frag, FP128, load, 8>;
def : Pat<(fmul (f128 (fextend FP64:$src1)),
(f128 (extloadf64 bdxaddr12only:$addr))),
- (MXDB (INSERT_SUBREG (f128 (IMPLICIT_DEF)), FP64:$src1, subreg_high),
+ (MXDB (INSERT_SUBREG (f128 (IMPLICIT_DEF)), FP64:$src1, subreg_h64),
bdxaddr12only:$addr)>;
// Fused multiply-add.
-def MAEBR : TernaryRRD<"maebr", 0xB30E, z_fma, FP32>;
-def MADBR : TernaryRRD<"madbr", 0xB31E, z_fma, FP64>;
+def MAEBR : TernaryRRD<"maeb", 0xB30E, z_fma, FP32>;
+def MADBR : TernaryRRD<"madb", 0xB31E, z_fma, FP64>;
-def MAEB : TernaryRXF<"maeb", 0xED0E, z_fma, FP32, load>;
-def MADB : TernaryRXF<"madb", 0xED1E, z_fma, FP64, load>;
+def MAEB : TernaryRXF<"maeb", 0xED0E, z_fma, FP32, load, 4>;
+def MADB : TernaryRXF<"madb", 0xED1E, z_fma, FP64, load, 8>;
// Fused multiply-subtract.
-def MSEBR : TernaryRRD<"msebr", 0xB30F, z_fms, FP32>;
-def MSDBR : TernaryRRD<"msdbr", 0xB31F, z_fms, FP64>;
+def MSEBR : TernaryRRD<"mseb", 0xB30F, z_fms, FP32>;
+def MSDBR : TernaryRRD<"msdb", 0xB31F, z_fms, FP64>;
-def MSEB : TernaryRXF<"mseb", 0xED0F, z_fms, FP32, load>;
-def MSDB : TernaryRXF<"msdb", 0xED1F, z_fms, FP64, load>;
+def MSEB : TernaryRXF<"mseb", 0xED0F, z_fms, FP32, load, 4>;
+def MSDB : TernaryRXF<"msdb", 0xED1F, z_fms, FP64, load, 8>;
// Division.
-def DEBR : BinaryRRE<"debr", 0xB30D, fdiv, FP32, FP32>;
-def DDBR : BinaryRRE<"ddbr", 0xB31D, fdiv, FP64, FP64>;
-def DXBR : BinaryRRE<"dxbr", 0xB34D, fdiv, FP128, FP128>;
+def DEBR : BinaryRRE<"deb", 0xB30D, fdiv, FP32, FP32>;
+def DDBR : BinaryRRE<"ddb", 0xB31D, fdiv, FP64, FP64>;
+def DXBR : BinaryRRE<"dxb", 0xB34D, fdiv, FP128, FP128>;
-def DEB : BinaryRXE<"deb", 0xED0D, fdiv, FP32, load>;
-def DDB : BinaryRXE<"ddb", 0xED1D, fdiv, FP64, load>;
+def DEB : BinaryRXE<"deb", 0xED0D, fdiv, FP32, load, 4>;
+def DDB : BinaryRXE<"ddb", 0xED1D, fdiv, FP64, load, 8>;
//===----------------------------------------------------------------------===//
// Comparisons
//===----------------------------------------------------------------------===//
-let Defs = [CC] in {
- def CEBR : CompareRRE<"cebr", 0xB309, z_cmp, FP32, FP32>;
- def CDBR : CompareRRE<"cdbr", 0xB319, z_cmp, FP64, FP64>;
- def CXBR : CompareRRE<"cxbr", 0xB349, z_cmp, FP128, FP128>;
+let Defs = [CC], CCValues = 0xF in {
+ def CEBR : CompareRRE<"ceb", 0xB309, z_fcmp, FP32, FP32>;
+ def CDBR : CompareRRE<"cdb", 0xB319, z_fcmp, FP64, FP64>;
+ def CXBR : CompareRRE<"cxb", 0xB349, z_fcmp, FP128, FP128>;
- def CEB : CompareRXE<"ceb", 0xED09, z_cmp, FP32, load>;
- def CDB : CompareRXE<"cdb", 0xED19, z_cmp, FP64, load>;
+ def CEB : CompareRXE<"ceb", 0xED09, z_fcmp, FP32, load, 4>;
+ def CDB : CompareRXE<"cdb", 0xED19, z_fcmp, FP64, load, 8>;
}
//===----------------------------------------------------------------------===//
projects / oota-llvm.git / blobdiff