(and (srl GPR:$Rm, (i32 8)), 0xFF)),
(REVSH GPR:$Rm)>;
-def PKHBT : APKHI<0b01101000, 0, (outs GPR:$Rd),
- (ins GPR:$Rn, GPR:$Rm, pkh_lsl_amt:$sh),
+def PKHBT : APKHI<0b01101000, 0, (outs GPRnopc:$Rd),
+ (ins GPRnopc:$Rn, GPRnopc:$Rm, pkh_lsl_amt:$sh),
IIC_iALUsi, "pkhbt", "\t$Rd, $Rn, $Rm$sh",
- [(set GPR:$Rd, (or (and GPR:$Rn, 0xFFFF),
- (and (shl GPR:$Rm, pkh_lsl_amt:$sh),
- 0xFFFF0000)))]>,
+ [(set GPRnopc:$Rd, (or (and GPRnopc:$Rn, 0xFFFF),
+ (and (shl GPRnopc:$Rm, pkh_lsl_amt:$sh),
+ 0xFFFF0000)))]>,
Requires<[IsARM, HasV6]>;
// Alternate cases for PKHBT where identities eliminate some nodes.
-def : ARMV6Pat<(or (and GPR:$Rn, 0xFFFF), (and GPR:$Rm, 0xFFFF0000)),
- (PKHBT GPR:$Rn, GPR:$Rm, 0)>;
-def : ARMV6Pat<(or (and GPR:$Rn, 0xFFFF), (shl GPR:$Rm, imm16_31:$sh)),
- (PKHBT GPR:$Rn, GPR:$Rm, imm16_31:$sh)>;
+def : ARMV6Pat<(or (and GPRnopc:$Rn, 0xFFFF), (and GPRnopc:$Rm, 0xFFFF0000)),
+ (PKHBT GPRnopc:$Rn, GPRnopc:$Rm, 0)>;
+def : ARMV6Pat<(or (and GPRnopc:$Rn, 0xFFFF), (shl GPRnopc:$Rm, imm16_31:$sh)),
+ (PKHBT GPRnopc:$Rn, GPRnopc:$Rm, imm16_31:$sh)>;
// Note: Shifts of 1-15 bits will be transformed to srl instead of sra and
// will match the pattern below.
-def PKHTB : APKHI<0b01101000, 1, (outs GPR:$Rd),
- (ins GPR:$Rn, GPR:$Rm, pkh_asr_amt:$sh),
+def PKHTB : APKHI<0b01101000, 1, (outs GPRnopc:$Rd),
+ (ins GPRnopc:$Rn, GPRnopc:$Rm, pkh_asr_amt:$sh),
IIC_iBITsi, "pkhtb", "\t$Rd, $Rn, $Rm$sh",
- [(set GPR:$Rd, (or (and GPR:$Rn, 0xFFFF0000),
- (and (sra GPR:$Rm, pkh_asr_amt:$sh),
- 0xFFFF)))]>,
+ [(set GPRnopc:$Rd, (or (and GPRnopc:$Rn, 0xFFFF0000),
+ (and (sra GPRnopc:$Rm, pkh_asr_amt:$sh),
+ 0xFFFF)))]>,
Requires<[IsARM, HasV6]>;
// Alternate cases for PKHTB where identities eliminate some nodes. Note that
// a shift amount of 0 is *not legal* here, it is PKHBT instead.
-def : ARMV6Pat<(or (and GPR:$src1, 0xFFFF0000), (srl GPR:$src2, imm16_31:$sh)),
- (PKHTB GPR:$src1, GPR:$src2, imm16_31:$sh)>;
-def : ARMV6Pat<(or (and GPR:$src1, 0xFFFF0000),
- (and (srl GPR:$src2, imm1_15:$sh), 0xFFFF)),
- (PKHTB GPR:$src1, GPR:$src2, imm1_15:$sh)>;
+def : ARMV6Pat<(or (and GPRnopc:$src1, 0xFFFF0000),
+ (srl GPRnopc:$src2, imm16_31:$sh)),
+ (PKHTB GPRnopc:$src1, GPRnopc:$src2, imm16_31:$sh)>;
+def : ARMV6Pat<(or (and GPRnopc:$src1, 0xFFFF0000),
+ (and (srl GPRnopc:$src2, imm1_15:$sh), 0xFFFF)),
+ (PKHTB GPRnopc:$src1, GPRnopc:$src2, imm1_15:$sh)>;
//===----------------------------------------------------------------------===//
// Comparison Instructions...
// PKHBT/PKHTB with default shift amount. PKHTB is equivalent to PKHBT when the
// shift amount is zero (i.e., unspecified).
def : InstAlias<"pkhbt${p} $Rd, $Rn, $Rm",
- (PKHBT GPR:$Rd, GPR:$Rn, GPR:$Rm, 0, pred:$p)>,
+ (PKHBT GPRnopc:$Rd, GPRnopc:$Rn, GPRnopc:$Rm, 0, pred:$p)>,
Requires<[IsARM, HasV6]>;
def : InstAlias<"pkhtb${p} $Rd, $Rn, $Rm",
- (PKHBT GPR:$Rd, GPR:$Rn, GPR:$Rm, 0, pred:$p)>,
+ (PKHBT GPRnopc:$Rd, GPRnopc:$Rn, GPRnopc:$Rm, 0, pred:$p)>,
Requires<[IsARM, HasV6]>;
// PUSH/POP aliases for STM/LDM