src/hotspot/cpu/aarch64/aarch64-asmtest.py

rev 60623 : 8248500: AArch64: Remove the r18 dependency on Windows AArch64
Reviewed-by:
Contributed-by: mbeckwit, luhenry, burban
rev 60624 : 8248500: AArch64: Remove the r18 dependency on Windows AArch64 (regenerate tests)
Reviewed-by:
Contributed-by: mbeckwit, luhenry, burban

*** 2,20 ****
  
  AARCH64_AS = "as"
  AARCH64_OBJDUMP = "objdump"
  AARCH64_OBJCOPY = "objcopy"
  
  class Operand(object):
  
       def generate(self):
          return self
  
  class Register(Operand):
  
      def generate(self):
!         self.number = random.randint(0, 30)
          return self
  
      def astr(self, prefix):
          return prefix + str(self.number)
  
--- 2,24 ----
  
  AARCH64_AS = "as"
  AARCH64_OBJDUMP = "objdump"
  AARCH64_OBJCOPY = "objcopy"
  
+ # r18 is used for TLS on Windows ABI.
+ REGS30 = [reg for reg in range(0,30) if reg != 18]
+ REGS31 = REGS30 + [31]
+ 
  class Operand(object):
  
       def generate(self):
          return self
  
  class Register(Operand):
  
      def generate(self):
!         self.number = random.choice(REGS30)
          return self
  
      def astr(self, prefix):
          return prefix + str(self.number)
  
*** 34,44 ****
          return self.astr("r")
  
  class GeneralRegisterOrZr(Register):
  
      def generate(self):
!         self.number = random.randint(0, 31)
          return self
  
      def astr(self, prefix = ""):
          if (self.number == 31):
              return prefix + "zr"
--- 38,48 ----
          return self.astr("r")
  
  class GeneralRegisterOrZr(Register):
  
      def generate(self):
!         self.number = random.choice(REGS31)
          return self
  
      def astr(self, prefix = ""):
          if (self.number == 31):
              return prefix + "zr"
*** 51,61 ****
          else:
              return self.astr("r")
  
  class GeneralRegisterOrSp(Register):
      def generate(self):
!         self.number = random.randint(0, 31)
          return self
  
      def astr(self, prefix = ""):
          if (self.number == 31):
              return "sp"
--- 55,65 ----
          else:
              return self.astr("r")
  
  class GeneralRegisterOrSp(Register):
      def generate(self):
!         self.number = random.choice(REGS31)
          return self
  
      def astr(self, prefix = ""):
          if (self.number == 31):
              return "sp"