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Add support for 64-bit CMPDI, CMPLDI, and CMPLD opcodes 

llvm-svn: 15667
This commit is contained in:
Misha Brukman 2004-08-11 20:56:14 +00:00
parent 28beda9ba4
commit 78c1dcfc3e
2 changed files with 6 additions and 3 deletions
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6
llvm/lib/Target/PowerPC/PowerPCInstrFormats.td
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@ -184,7 +184,7 @@ class DForm_5<string name, bits<6> opcode, bit ppc64, bit vmx>
class DForm_5_ext<string name, bits<6> opcode, bit ppc64, bit vmx>
: DForm_5<name, opcode, ppc64, vmx> {
let L = 0;
let L = ppc64;
let ArgCount = 3;
let Arg0Type = Imm3.Value;
let Arg1Type = Gpr.Value;
@ -199,7 +199,7 @@ class DForm_6<string name, bits<6> opcode, bit ppc64, bit vmx>
class DForm_6_ext<string name, bits<6> opcode, bit ppc64, bit vmx>
: DForm_6<name, opcode, ppc64, vmx> {
let L = 0;
let L = ppc64;
let ArgCount = 3;
let Arg0Type = Imm3.Value;
let Arg1Type = Gpr.Value;
@ -324,7 +324,7 @@ class XForm_16<string name, bits<6> opcode, bits<10> xo, bit ppc64, bit vmx>
class XForm_16_ext<string name, bits<6> opcode, bits<10> xo, bit ppc64, bit vmx>
: XForm_16<name, opcode, xo, ppc64, vmx> {
let L = 0;
let L = ppc64;
}
class XForm_17<string name, bits<6> opcode, bits<10> xo, bit ppc64, bit vmx>

3
llvm/lib/Target/PowerPC/PowerPCInstrInfo.td
View File

@ -69,11 +69,14 @@ let isBranch = 1, isTerminator = 1, isCall = 1,
def CMPI : DForm_5<"cmpi", 11, 0, 0>;
def CMPWI : DForm_5_ext<"cmpwi", 11, 0, 0>;
def CMPDI : DForm_5_ext<"cmpwi", 11, 1, 0>;
def CMPW : XForm_16 <"cmpw", 31, 0, 0, 0>;
def CMPLI : DForm_6<"cmpli", 10, 0, 0>;
def CMPLWI : DForm_6_ext<"cmplwi", 10, 0, 0>;
def CMPLDI : DForm_6_ext<"cmplwi", 10, 1, 0>;
def CMPL : XForm_16<"cmpl", 31, 32, 0, 0>;
def CMPLW : XForm_16_ext<"cmplw", 31, 32, 0, 0>;
def CMPLD : XForm_16_ext<"cmplw", 31, 32, 1, 0>;
def CRAND : XLForm_1<"crand", 19, 257, 0, 0>;
def CRANDC : XLForm_1<"crandc", 19, 129, 0, 0>;
def CRNOR : XLForm_1<"crnor", 19, 33, 0, 0>;