src/cpu/aarch64/vm/globals_aarch64.hpp

rev 11452 : 8159063: aarch64: optimise unaligned array copy long
Reviewed-by: aph, adinn

*** 116,125 ****
--- 116,126 ----
            "Use LSE instructions")                                       \
  
  // Don't attempt to use Neon on builtin sim until builtin sim supports it
  #define UseCRC32 false
  #define UseSIMDForMemoryOps    false
+ #define AvoidUnalignedAcesses false
  
  #else
  #define UseBuiltinSim           false
  #define NotifySimulator         false
  #define UseSimulatorCache       false
*** 142,151 ****
--- 143,154 ----
            "Use Neon for CRC32 computation")                             \
    product(bool, UseCRC32, false,                                        \
            "Use CRC32 instructions for CRC32 computation")               \
    product(bool, UseSIMDForMemoryOps, false,                             \
            "Use SIMD instructions in generated memory move code")        \
+   product(bool, AvoidUnalignedAccesses, false,                          \
+           "Avoid generating unaligned memory accesses")                 \
    product(bool, UseLSE, false,                                          \
            "Use LSE instructions")                                       \
    product(bool, UseBlockZeroing, true,                                  \
            "Use DC ZVA for block zeroing")                               \
    product(intx, BlockZeroingLowLimit, 256,                              \