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comparison src/share/vm/runtime/arguments.cpp @ 1010:354d3184f6b2

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6890308: integrate zero assembler hotspot changes Reviewed-by: never Contributed-by: gbenson@redhat.com
author never
date Tue, 13 Oct 2009 12:04:21 -0700
parents 54b3b351d6f9
children 323bd24c6520 473cce303f13
comparison
equal deleted inserted replaced
1009:03b336640699 1010:354d3184f6b2
1227 } 1227 }
1228 no_shared_spaces(); 1228 no_shared_spaces();
1229 } 1229 }
1230 } 1230 }
1231 1231
1232 #ifndef ZERO
1232 #ifdef _LP64 1233 #ifdef _LP64
1233 // Check that UseCompressedOops can be set with the max heap size allocated 1234 // Check that UseCompressedOops can be set with the max heap size allocated
1234 // by ergonomics. 1235 // by ergonomics.
1235 if (MaxHeapSize <= max_heap_for_compressed_oops()) { 1236 if (MaxHeapSize <= max_heap_for_compressed_oops()) {
1236 if (FLAG_IS_DEFAULT(UseCompressedOops) && !UseG1GC) { 1237 if (FLAG_IS_DEFAULT(UseCompressedOops) && !UseG1GC) {
1252 } 1253 }
1253 } 1254 }
1254 // Also checks that certain machines are slower with compressed oops 1255 // Also checks that certain machines are slower with compressed oops
1255 // in vm_version initialization code. 1256 // in vm_version initialization code.
1256 #endif // _LP64 1257 #endif // _LP64
1258 #endif // !ZERO
1257 } 1259 }
1258 1260
1259 void Arguments::set_parallel_gc_flags() { 1261 void Arguments::set_parallel_gc_flags() {
1260 assert(UseParallelGC || UseParallelOldGC, "Error"); 1262 assert(UseParallelGC || UseParallelOldGC, "Error");
1261 // If parallel old was requested, automatically enable parallel scavenge. 1263 // If parallel old was requested, automatically enable parallel scavenge.