jdk-sandbox: src/hotspot/os_cpu/solaris_sparc/globals_solaris

1 489c9b5090e2 Initial load duke parents: diff changeset	1	/*
53244 9807daeb47c4 8216167: Update include guards to reflect correct directories coleenp parents: 47216 diff changeset	2	* Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.
1 489c9b5090e2 Initial load duke parents: diff changeset	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
489c9b5090e2 Initial load duke parents: diff changeset	4	*
489c9b5090e2 Initial load duke parents: diff changeset	5	* This code is free software; you can redistribute it and/or modify it
489c9b5090e2 Initial load duke parents: diff changeset	6	* under the terms of the GNU General Public License version 2 only, as
489c9b5090e2 Initial load duke parents: diff changeset	7	* published by the Free Software Foundation.
489c9b5090e2 Initial load duke parents: diff changeset	8	*
489c9b5090e2 Initial load duke parents: diff changeset	9	* This code is distributed in the hope that it will be useful, but WITHOUT
489c9b5090e2 Initial load duke parents: diff changeset	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
489c9b5090e2 Initial load duke parents: diff changeset	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
489c9b5090e2 Initial load duke parents: diff changeset	12	* version 2 for more details (a copy is included in the LICENSE file that
489c9b5090e2 Initial load duke parents: diff changeset	13	* accompanied this code).
489c9b5090e2 Initial load duke parents: diff changeset	14	*
489c9b5090e2 Initial load duke parents: diff changeset	15	* You should have received a copy of the GNU General Public License version
489c9b5090e2 Initial load duke parents: diff changeset	16	* 2 along with this work; if not, write to the Free Software Foundation,
489c9b5090e2 Initial load duke parents: diff changeset	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
489c9b5090e2 Initial load duke parents: diff changeset	18	*
5547 f4b087cbb361 6941466: Oracle rebranding changes for Hotspot repositories trims parents: 3261 diff changeset	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
f4b087cbb361 6941466: Oracle rebranding changes for Hotspot repositories trims parents: 3261 diff changeset	20	* or visit www.oracle.com if you need additional information or have any
f4b087cbb361 6941466: Oracle rebranding changes for Hotspot repositories trims parents: 3261 diff changeset	21	* questions.
1 489c9b5090e2 Initial load duke parents: diff changeset	22	*
489c9b5090e2 Initial load duke parents: diff changeset	23	*/
489c9b5090e2 Initial load duke parents: diff changeset	24
53244 9807daeb47c4 8216167: Update include guards to reflect correct directories coleenp parents: 47216 diff changeset	25	#ifndef OS_CPU_SOLARIS_SPARC_GLOBALS_SOLARIS_SPARC_HPP
9807daeb47c4 8216167: Update include guards to reflect correct directories coleenp parents: 47216 diff changeset	26	#define OS_CPU_SOLARIS_SPARC_GLOBALS_SOLARIS_SPARC_HPP
7397 5b173b4ca846 6989984: Use standard include model for Hospot stefank parents: 5547 diff changeset	27
1 489c9b5090e2 Initial load duke parents: diff changeset	28	//
489c9b5090e2 Initial load duke parents: diff changeset	29	// Sets the default values for platform dependent flags used by the runtime system.
489c9b5090e2 Initial load duke parents: diff changeset	30	// (see globals.hpp)
489c9b5090e2 Initial load duke parents: diff changeset	31	//
489c9b5090e2 Initial load duke parents: diff changeset	32
29697 92501504191b 8074459: Flags handling memory sizes should be of type size_t jwilhelm parents: 22234 diff changeset	33	define_pd_global(size_t, JVMInvokeMethodSlack, 12288);
1 489c9b5090e2 Initial load duke parents: diff changeset	34
16430 882cddc35bec 8008217: CDS: Class data sharing limits the malloc heap on Solaris coleenp parents: 14284 diff changeset	35	// Used on 64 bit platforms for UseCompressedOops base address
20003 1ea8bd3b6624 8024669: Native OOME when allocating after changes to maximum heap supporting Coops sizing on sparcv9 tschatzl parents: 16430 diff changeset	36	// use 6G as default base address because by default the OS maps the application
1ea8bd3b6624 8024669: Native OOME when allocating after changes to maximum heap supporting Coops sizing on sparcv9 tschatzl parents: 16430 diff changeset	37	// to 4G on Solaris-Sparc. This leaves at least 2G for the native heap.
29697 92501504191b 8074459: Flags handling memory sizes should be of type size_t jwilhelm parents: 22234 diff changeset	38	define_pd_global(size_t, HeapBaseMinAddress, CONST64(6)*G);
2254 f13dda645a4b 6791178: Specialize for zero as the compressed oop vm heap base kvn parents: 1 diff changeset	39
f13dda645a4b 6791178: Specialize for zero as the compressed oop vm heap base kvn parents: 1 diff changeset	40
7397 5b173b4ca846 6989984: Use standard include model for Hospot stefank parents: 5547 diff changeset	41
53244 9807daeb47c4 8216167: Update include guards to reflect correct directories coleenp parents: 47216 diff changeset	42	#endif // OS_CPU_SOLARIS_SPARC_GLOBALS_SOLARIS_SPARC_HPP

author	darcy
	Tue, 12 Nov 2019 10:45:23 -0800
changeset 59037	3d2575331a41
parent 53244	9807daeb47c4
permissions	-rw-r--r--