// Instruction aliases for conditional moves.
// mov<cond> <ccreg> rs2, rd
-multiclass cond_mov_alias<string cond, int condVal, string ccreg,
+multiclass intcond_mov_alias<string cond, int condVal, string ccreg,
Instruction movrr, Instruction movri,
Instruction fmovs, Instruction fmovd> {
- // mov<cond> (%icc|%xcc|%fcc0), rs2, rd
+ // mov<cond> (%icc|%xcc), rs2, rd
def : InstAlias<!strconcat(!strconcat(!strconcat("mov", cond), ccreg),
", $rs2, $rd"),
(movrr IntRegs:$rd, IntRegs:$rs2, condVal)>;
- // mov<cond> (%icc|%xcc|%fcc0), simm11, rd
+ // mov<cond> (%icc|%xcc), simm11, rd
def : InstAlias<!strconcat(!strconcat(!strconcat("mov", cond), ccreg),
", $simm11, $rd"),
(movri IntRegs:$rd, i32imm:$simm11, condVal)>;
- // fmovs<cond> (%icc|%xcc|%fcc0), $rs2, $rd
+ // fmovs<cond> (%icc|%xcc), $rs2, $rd
def : InstAlias<!strconcat(!strconcat(!strconcat("fmovs", cond), ccreg),
", $rs2, $rd"),
(fmovs FPRegs:$rd, FPRegs:$rs2, condVal)>;
- // fmovd<cond> (%icc|%xcc|%fcc0), $rs2, $rd
+ // fmovd<cond> (%icc|%xcc), $rs2, $rd
def : InstAlias<!strconcat(!strconcat(!strconcat("fmovd", cond), ccreg),
", $rs2, $rd"),
(fmovd DFPRegs:$rd, DFPRegs:$rs2, condVal)>;
}
+// mov<cond> <ccreg> rs2, rd
+multiclass fpcond_mov_alias<string cond, int condVal,
+ Instruction movrr, Instruction movri,
+ Instruction fmovs, Instruction fmovd> {
+
+ // mov<cond> %fcc[0-3], rs2, rd
+ def : InstAlias<!strconcat(!strconcat("mov", cond), " $cc, $rs2, $rd"),
+ (movrr IntRegs:$rd, FCCRegs:$cc, IntRegs:$rs2, condVal)>;
+
+ // mov<cond> %fcc[0-3], simm11, rd
+ def : InstAlias<!strconcat(!strconcat("mov", cond), " $cc, $simm11, $rd"),
+ (movri IntRegs:$rd, FCCRegs:$cc, i32imm:$simm11, condVal)>;
+
+ // fmovs<cond> %fcc[0-3], $rs2, $rd
+ def : InstAlias<!strconcat(!strconcat("fmovs", cond), " $cc, $rs2, $rd"),
+ (fmovs FPRegs:$rd, FCCRegs:$cc, FPRegs:$rs2, condVal)>;
+
+ // fmovd<cond> %fcc[0-3], $rs2, $rd
+ def : InstAlias<!strconcat(!strconcat("fmovd", cond), " $cc, $rs2, $rd"),
+ (fmovd DFPRegs:$rd, FCCRegs:$cc, DFPRegs:$rs2, condVal)>;
+}
// Instruction aliases for integer conditional branches and moves.
multiclass int_cond_alias<string cond, int condVal> {
(BPXCCANT brtarget:$imm, condVal)>, Requires<[Is64Bit]>;
- defm : cond_mov_alias<cond, condVal, " %icc",
+ defm : intcond_mov_alias<cond, condVal, " %icc",
MOVICCrr, MOVICCri,
FMOVS_ICC, FMOVD_ICC>, Requires<[HasV9]>;
- defm : cond_mov_alias<cond, condVal, " %xcc",
+ defm : intcond_mov_alias<cond, condVal, " %xcc",
MOVXCCrr, MOVXCCri,
FMOVS_XCC, FMOVD_XCC>, Requires<[Is64Bit]>;
(FBCONDA brtarget:$imm, condVal), 0>;
// fb<cond> %fcc0, $imm
- def : InstAlias<!strconcat(!strconcat("fb", cond), " %fcc0, $imm"),
- (BPFCC brtarget:$imm, condVal, FCC0)>, Requires<[HasV9]>;
+ def : InstAlias<!strconcat(!strconcat("fb", cond), " $cc, $imm"),
+ (BPFCC brtarget:$imm, condVal, FCCRegs:$cc)>,
+ Requires<[HasV9]>;
// fb<cond>,pt %fcc0, $imm
- def : InstAlias<!strconcat(!strconcat("fb", cond), ",pt %fcc0, $imm"),
- (BPFCC brtarget:$imm, condVal, FCC0)>, Requires<[HasV9]>;
+ def : InstAlias<!strconcat(!strconcat("fb", cond), ",pt $cc, $imm"),
+ (BPFCC brtarget:$imm, condVal, FCCRegs:$cc)>,
+ Requires<[HasV9]>;
// fb<cond>,a %fcc0, $imm
- def : InstAlias<!strconcat(!strconcat("fb", cond), ",a %fcc0, $imm"),
- (BPFCCA brtarget:$imm, condVal, FCC0)>, Requires<[HasV9]>;
+ def : InstAlias<!strconcat(!strconcat("fb", cond), ",a $cc, $imm"),
+ (BPFCCA brtarget:$imm, condVal, FCCRegs:$cc)>,
+ Requires<[HasV9]>;
// fb<cond>,a,pt %fcc0, $imm
- def : InstAlias<!strconcat(!strconcat("fb", cond), ",a,pt %fcc0, $imm"),
- (BPFCCA brtarget:$imm, condVal, FCC0)>, Requires<[HasV9]>;
+ def : InstAlias<!strconcat(!strconcat("fb", cond), ",a,pt $cc, $imm"),
+ (BPFCCA brtarget:$imm, condVal, FCCRegs:$cc)>,
+ Requires<[HasV9]>;
// fb<cond>,pn %fcc0, $imm
- def : InstAlias<!strconcat(!strconcat("fb", cond), ",pn %fcc0, $imm"),
- (BPFCCNT brtarget:$imm, condVal, FCC0)>, Requires<[HasV9]>;
+ def : InstAlias<!strconcat(!strconcat("fb", cond), ",pn $cc, $imm"),
+ (BPFCCNT brtarget:$imm, condVal, FCCRegs:$cc)>,
+ Requires<[HasV9]>;
// fb<cond>,a,pn %fcc0, $imm
- def : InstAlias<!strconcat(!strconcat("fb", cond), ",a,pn %fcc0, $imm"),
- (BPFCCANT brtarget:$imm, condVal, FCC0)>, Requires<[HasV9]>;
+ def : InstAlias<!strconcat(!strconcat("fb", cond), ",a,pn $cc, $imm"),
+ (BPFCCANT brtarget:$imm, condVal, FCCRegs:$cc)>, Requires<[HasV9]>;
- defm : cond_mov_alias<cond, condVal, " %fcc0",
- MOVFCCrr, MOVFCCri,
- FMOVS_FCC, FMOVD_FCC>, Requires<[HasV9]>;
+ defm : fpcond_mov_alias<cond, condVal,
+ V9MOVFCCrr, V9MOVFCCri,
+ V9FMOVS_FCC, V9FMOVD_FCC>, Requires<[HasV9]>;
// fmovq<cond> %fcc0, $rs2, $rd
- def : InstAlias<!strconcat(!strconcat("fmovq", cond), " %fcc0, $rs2, $rd"),
- (FMOVQ_ICC QFPRegs:$rd, QFPRegs:$rs2, condVal)>,
+ def : InstAlias<!strconcat(!strconcat("fmovq", cond), " $cc, $rs2, $rd"),
+ (V9FMOVQ_FCC QFPRegs:$rd, FCCRegs:$cc, QFPRegs:$rs2,
+ condVal)>,
Requires<[HasV9, HasHardQuad]>;
}