41 lines
1.8 KiB
Plaintext
41 lines
1.8 KiB
Plaintext
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#ident "@(#)sparc-cc.defs 1.3 14/03/27 "
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###########################################################################
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#
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# global compiler specific definitions for Solaris Sparc Systems
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#
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###########################################################################
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# Written 2007-2014 by J. Schilling
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###########################################################################
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# Copyright (c) J. Schilling
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###########################################################################
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# The contents of this file are subject to the terms of the
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# Common Development and Distribution License, Version 1.0 only
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# (the "License"). You may not use this file except in compliance
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# with the License.
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#
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# See the file CDDL.Schily.txt in this distribution for details.
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# A copy of the CDDL is also available via the Internet at
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# http://www.opensource.org/licenses/cddl1.txt
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#
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# When distributing Covered Code, include this CDDL HEADER in each
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# file and include the License file CDDL.Schily.txt from this distribution.
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###########################################################################
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#
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# Enforce to use the generic 32 bit Sparc instruction set (Sparc-V8).
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# Newer Sparc-V9 (64 Bit systems) implement Sparc-V8plus for 32 bits.
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# This definition grants that the code may run on a pure 32 bit Sparc system,
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# as the default for newer Sun compilers is to create Sparc-V8plus instructions
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# when in 32 bit mode.
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#
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# XARCH_GEN__ is overwritten later in RULES/cc-sunpro.rul
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# XARCH_GEN_ is used by RULES/cc-sunpro.rul as primary input for XARCH_GEN
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# _*XARCH_GEN is unique to sparc-cc.defs
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#
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###########################################################################
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XARCH_GEN__= -xarch=v8
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_XARCH_GEN= $(_UNIQ)$(CCOM)
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__XARCH_GEN= $(_XARCH_GEN:$(_UNIQ)cc64=-xarch=generic64)
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XARCH_GEN_= $(__XARCH_GEN:$(_UNIQ)%=-xarch=v8)
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#XARCH_GEN= $(___XARCH_GEN:$(_UNIQ)%=%)
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