8221540: ZGC: Reduce width of zForwardingEntry::from_index field
Reviewed-by: stefank, eosterlund
#
# Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 2 only, as
# published by the Free Software Foundation. Oracle designates this
# particular file as subject to the "Classpath" exception as provided
# by Oracle in the LICENSE file that accompanied this code.
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# This code is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# version 2 for more details (a copy is included in the LICENSE file that
# accompanied this code).
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# or visit www.oracle.com if you need additional information or have any
# questions.
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GENSRC_CHARSETCODER :=
GENSRC_CHARSETCODER_DST := $(SUPPORT_OUTPUTDIR)/gensrc/java.base/java/nio/charset
GENSRC_CHARSETCODER_SRC := $(TOPDIR)/src/java.base/share/classes/java/nio
GENSRC_CHARSETCODER_TEMPLATE := $(GENSRC_CHARSETCODER_SRC)/charset/Charset-X-Coder.java.template
################################################################################
$(GENSRC_CHARSETCODER_DST)/CharsetDecoder.java: $(GENSRC_CHARSETCODER_TEMPLATE)
$(call MakeTargetDir)
$(RM) $@.tmp
$(TOOL_SPP) -i$< -o$@.tmp \
-Kdecoder \
-DA='A' \
-Da='a' \
-DCode='Decode' \
-Dcode='decode' \
-DitypesPhrase='bytes in a specific charset' \
-DotypesPhrase='sixteen-bit Unicode characters' \
-Ditype='byte' \
-Dotype='character' \
-DItype='Byte' \
-DOtype='Char' \
-Dcoder='decoder' \
-DCoder='Decoder' \
-Dcoding='decoding' \
-DOtherCoder='Encoder' \
-DreplTypeName='string' \
-DdefaultRepl='"\\uFFFD"' \
-DdefaultReplName='<code>"\\uFFFD"<\/code>' \
-DreplType='String' \
-DreplFQType='java.lang.String' \
-DreplLength='length()' \
-DItypesPerOtype='CharsPerByte' \
-DnotLegal='not legal for this charset' \
-Dotypes-per-itype='chars-per-byte' \
-DoutSequence='Unicode character'
$(MV) $@.tmp $@
GENSRC_CHARSETCODER += $(GENSRC_CHARSETCODER_DST)/CharsetDecoder.java
################################################################################
$(GENSRC_CHARSETCODER_DST)/CharsetEncoder.java: $(GENSRC_CHARSETCODER_TEMPLATE)
$(call MakeTargetDir)
$(RM) $@.tmp
$(TOOL_SPP) -i$< -o$@.tmp \
-Kencoder \
-DA='An' \
-Da='an' \
-DCode='Encode' \
-Dcode='encode' \
-DitypesPhrase='sixteen-bit Unicode characters' \
-DotypesPhrase='bytes in a specific charset' \
-Ditype='character' \
-Dotype='byte' \
-DItype='Char' \
-DOtype='Byte' \
-Dcoder='encoder' \
-DCoder='Encoder' \
-Dcoding='encoding' \
-DOtherCoder='Decoder' \
-DreplTypeName='byte array' \
-DdefaultRepl='new byte[] { (byte)'"'"\\?"'"' }' \
-DdefaultReplName='<code>{<\/code>\ <code>(byte)'"'"\\?"'"'<\/code>\ <code>}<\/code>' \
-DreplType='byte[]' \
-DreplFQType='byte[]' \
-DreplLength='length' \
-DItypesPerOtype='BytesPerChar' \
-DnotLegal='not a legal sixteen-bit Unicode sequence' \
-Dotypes-per-itype='bytes-per-char' \
-DoutSequence='byte sequence in the given charset'
$(MV) $@.tmp $@
GENSRC_CHARSETCODER += $(GENSRC_CHARSETCODER_DST)/CharsetEncoder.java
GENSRC_JAVA_BASE += $(GENSRC_CHARSETCODER)
################################################################################
$(GENSRC_CHARSETCODER): $(BUILD_TOOLS_JDK)