hotspot/src/os_cpu/solaris_sparc/vm/globals_solaris_sparc.hpp
author rdurbin
Fri, 09 Sep 2016 11:14:57 -0700
changeset 41070 496463b4e206
parent 29697 92501504191b
child 46381 020219e46c86
permissions -rw-r--r--
8140520: segfault on solaris-amd64 with "-XX:VMThreadStackSize=1" option Summary: Split the single thread_min_stack_allowed into three distinct values (java_thread_min_stack_allowed, compiler_thread_min_stack_allowed and vm_internal_thread_min_stack_allowed) on non-Windows platforms. Reviewed-by: dcubed, gthornbr, dholmes, coleenp, fparain, aph

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#ifndef OS_CPU_SOLARIS_SPARC_VM_GLOBALS_SOLARIS_SPARC_HPP
#define OS_CPU_SOLARIS_SPARC_VM_GLOBALS_SOLARIS_SPARC_HPP

//
// Sets the default values for platform dependent flags used by the runtime system.
// (see globals.hpp)
//

define_pd_global(size_t, JVMInvokeMethodSlack,   12288);

// Used on 64 bit platforms for UseCompressedOops base address
#ifdef _LP64
// use 6G as default base address because by default the OS maps the application
// to 4G on Solaris-Sparc. This leaves at least 2G for the native heap.
define_pd_global(size_t, HeapBaseMinAddress,     CONST64(6)*G);
#else
define_pd_global(size_t, HeapBaseMinAddress,     2*G);
#endif



#endif // OS_CPU_SOLARIS_SPARC_VM_GLOBALS_SOLARIS_SPARC_HPP