[MCInstPrinter] Enable MCInstPrinter to change its behavior based on the

[oota-llvm.git] / lib / Target / ARM / ARMRegisterInfo.td

diff --git a/lib/Target/ARM/ARMRegisterInfo.td b/lib/Target/ARM/ARMRegisterInfo.td
index 90c6a965acfd1286afb10fe0ae655795fb61e2de..45cc9ea91f3762e2560ad2961ea8193854b898c6 100644 (file)
--- a/lib/Target/ARM/ARMRegisterInfo.td
+++ b/lib/Target/ARM/ARMRegisterInfo.td
@@ -116,13 +116,13 @@ def D15 : ARMReg<15, "d15", [S30, S31]>, DwarfRegNum<[271]>;
 }
 
 // VFP3 defines 16 additional double registers
-def D16 : ARMFReg<16, "d16">, DwarfRegNum<[272]>; 
+def D16 : ARMFReg<16, "d16">, DwarfRegNum<[272]>;
 def D17 : ARMFReg<17, "d17">, DwarfRegNum<[273]>;
 def D18 : ARMFReg<18, "d18">, DwarfRegNum<[274]>;
 def D19 : ARMFReg<19, "d19">, DwarfRegNum<[275]>;
 def D20 : ARMFReg<20, "d20">, DwarfRegNum<[276]>;
 def D21 : ARMFReg<21, "d21">, DwarfRegNum<[277]>;
-def D22 : ARMFReg<22, "d22">, DwarfRegNum<[278]>; 
+def D22 : ARMFReg<22, "d22">, DwarfRegNum<[278]>;
 def D23 : ARMFReg<23, "d23">, DwarfRegNum<[279]>;
 def D24 : ARMFReg<24, "d24">, DwarfRegNum<[280]>;
 def D25 : ARMFReg<25, "d25">, DwarfRegNum<[281]>;
@@ -158,11 +158,11 @@ def Q15 : ARMReg<15, "q15", [D30, D31]>;
 // Current Program Status Register.
 // We model fpscr with two registers: FPSCR models the control bits and will be
 // reserved. FPSCR_NZCV models the flag bits and will be unreserved. APSR_NZCV
-// models the APSR when it's accessed by some special instructions. In such cases 
+// models the APSR when it's accessed by some special instructions. In such cases
 // it has the same encoding as PC.
 def CPSR       : ARMReg<0,  "cpsr">;
 def APSR       : ARMReg<1,  "apsr">;
-def APSR_NZCV  : ARMReg<15, "apsr_nzcv">; 
+def APSR_NZCV  : ARMReg<15, "apsr_nzcv">;
 def SPSR       : ARMReg<2,  "spsr">;
 def FPSCR      : ARMReg<3,  "fpscr">;
 def FPSCR_NZCV : ARMReg<3,  "fpscr_nzcv"> {
@@ -172,6 +172,7 @@ def ITSTATE    : ARMReg<4, "itstate">;
 
 // Special Registers - only available in privileged mode.
 def FPSID   : ARMReg<0,  "fpsid">;
+def MVFR2   : ARMReg<5,  "mvfr2">;
 def MVFR1   : ARMReg<6,  "mvfr1">;
 def MVFR0   : ARMReg<7,  "mvfr0">;
 def FPEXC   : ARMReg<8,  "fpexc">;
@@ -198,7 +199,7 @@ def GPR : RegisterClass<"ARM", [i32], 32, (add (sequence "R%u", 0, 12),
   // Thumb1 instructions that know how to use hi regs.
   let AltOrders = [(add LR, GPR), (trunc GPR, 8)];
   let AltOrderSelect = [{
-      return 1 + MF.getTarget().getSubtarget<ARMSubtarget>().isThumb1Only();
+      return 1 + MF.getSubtarget<ARMSubtarget>().isThumb1Only();
   }];
 }
 
@@ -208,17 +209,17 @@ def GPR : RegisterClass<"ARM", [i32], 32, (add (sequence "R%u", 0, 12),
 def GPRnopc : RegisterClass<"ARM", [i32], 32, (sub GPR, PC)> {
   let AltOrders = [(add LR, GPRnopc), (trunc GPRnopc, 8)];
   let AltOrderSelect = [{
-      return 1 + MF.getTarget().getSubtarget<ARMSubtarget>().isThumb1Only();
+      return 1 + MF.getSubtarget<ARMSubtarget>().isThumb1Only();
   }];
 }
 
 // GPRs without the PC but with APSR. Some instructions allow accessing the
-// APSR, while actually encoding PC in the register field. This is usefull
+// APSR, while actually encoding PC in the register field. This is useful
 // for assembly and disassembly only.
 def GPRwithAPSR : RegisterClass<"ARM", [i32], 32, (add (sub GPR, PC), APSR_NZCV)> {
   let AltOrders = [(add LR, GPRnopc), (trunc GPRnopc, 8)];
   let AltOrderSelect = [{
-      return 1 + MF.getTarget().getSubtarget<ARMSubtarget>().isThumb1Only();
+      return 1 + MF.getSubtarget<ARMSubtarget>().isThumb1Only();
   }];
 }
 
@@ -236,7 +237,7 @@ def GPRsp : RegisterClass<"ARM", [i32], 32, (add SP)>;
 def rGPR : RegisterClass<"ARM", [i32], 32, (sub GPR, SP, PC)> {
   let AltOrders = [(add LR, rGPR), (trunc rGPR, 8)];
   let AltOrderSelect = [{
-      return 1 + MF.getTarget().getSubtarget<ARMSubtarget>().isThumb1Only();
+      return 1 + MF.getSubtarget<ARMSubtarget>().isThumb1Only();
   }];
 }
 
@@ -254,7 +255,7 @@ def hGPR : RegisterClass<"ARM", [i32], 32, (sub GPR, tGPR)>;
 def tcGPR : RegisterClass<"ARM", [i32], 32, (add R0, R1, R2, R3, R12)> {
   let AltOrders = [(and tcGPR, tGPR)];
   let AltOrderSelect = [{
-      return MF.getTarget().getSubtarget<ARMSubtarget>().isThumb1Only();
+      return MF.getSubtarget<ARMSubtarget>().isThumb1Only();
   }];
 }