src/hotspot/cpu/sparc/globalDefinitions_sparc.hpp

rev 57232 : v2.00 -> v2.08 (CR8/v2.08/11-for-jdk14) patches combined into one; merge with jdk-14+25 snapshot; merge with jdk-14+26 snapshot.

@@ -40,16 +40,18 @@
 
 // The expected size in bytes of a cache line, used to pad data structures.
 #if defined(TIERED)
   // tiered, 64-bit, large machine
   #define DEFAULT_CACHE_LINE_SIZE 128
+  #define OM_CACHE_LINE_SIZE 64
 #elif defined(COMPILER1)
   // pure C1, 32-bit, small machine
   #define DEFAULT_CACHE_LINE_SIZE 16
 #elif defined(COMPILER2)
   // pure C2, 64-bit, large machine
   #define DEFAULT_CACHE_LINE_SIZE 128
+  #define OM_CACHE_LINE_SIZE 64
 #endif
 
 #if defined(SOLARIS)
 #define SUPPORT_RESERVED_STACK_AREA
 #endif