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src/hotspot/cpu/x86/globals_x86.hpp

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rev 58110 : v2.09a with 8235795, 8235931 and 8236035 extracted; rebased to jdk-14+28; merge with 8236035.patch.cr1; merge with 8235795.patch.cr1; merge with 8236035.patch.cr2; merge with 8235795.patch.cr2; merge with 8235795.patch.cr3.
rev 58111 : See CR9-to-CR10-changes; merge with jdk-15+11.

*** 87,111 **** define_pd_global(bool, PreserveFramePointer, false); define_pd_global(intx, InitArrayShortSize, 8*BytesPerLong); - #if defined(_LP64) || defined(_WINDOWS) - // ObjectMonitor ref_count is implemented in LP64 C2 fast_lock() - // and fast_unlock() so we don't need the handshake by default. - #ifdef _LP64 - define_pd_global(bool, HandshakeAfterDeflateIdleMonitors, false); - #else - define_pd_global(bool, HandshakeAfterDeflateIdleMonitors, true); - #endif - #else - // ObjectMonitor ref_count not implemented in C2 fast_lock() or - // fast_unlock() so use a handshake for safety. - // Will use a safepoint instead of a handshake on this platform. - define_pd_global(bool, HandshakeAfterDeflateIdleMonitors, true); - #endif - #define ARCH_FLAGS(develop, \ product, \ diagnostic, \ experimental, \ notproduct, \ --- 87,96 ----
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