feeeff5cfe
gcc:
* config.gcc (epiphany-*-*): New architecture.
(epiphany-*-elf): New configuration.
* config/epiphany, common/config/epiphany : New directories.
* doc/extend.texi (disinterrupt attribute): Add Epiphany.
(interrupt attribute): Add Epiphany.
(long_call, short_call attribute): Add Epiphany.
* doc/invoke.texi (Options): Add Epiphany options.
* doc/md.texi (Machine Constraints): Add Epiphany constraints.
* doc/install.texi (Options specification):
Add --with-stack-offset=@var{num} description.
(host/target specific issues): Add epiphany-*-elf.
* doc/contrib.texi (Contributors): Mention Epiphany port.
gcc/testsuite:
* gcc.c-torture/execute/ieee/mul-subnormal-single-1.x:
Disable test on Epiphany.
* gcc.c-torture/execute/20101011-1.c: Disable test on Epiphany.
* gcc.dg/stack-usage-1.c [__epiphany__] (SIZE): Define.
* gcc.dg/pragma-pack-3.c: Disable test on Epiphany.
* g++.dg/parse/pragma3.C: Likewise.
* stackalign/builtin-apply-2.c (STACK_ARGUMENTS_SIZE): Define.
(bar): Use it.
* gcc.dg/weak/typeof-2.c [epiphany-*-*]: Add option -mshort-calls.
* gcc.dg/tls/thr-cse-1.c: Likewise.
* g++.dg/opt/devirt2.C: Likewise.
* gcc.dg/20020312-2.c [epiphany-*-*] (PIC_REG): Define.
* gcc.dg/builtin-apply2.c [__epiphany__]: (STACK_ARGUMENTS_SIZE): 20.
* gcc.target/epiphany: New directory.
libgcc:
* config.host (epiphany-*-elf*): New configuration.
* config/epiphany: New Directory.
contrib:
* contrib-list.mk: Add Epiphany configurations.
From-SVN: r181016
54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
/* Copyright (C) 1995, 1997, 2007, 2008, 2009, 2011
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Free Software Foundation, Inc.
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Contributed by Embecosm on behalf of Adapteva, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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Under Section 7 of GPL version 3, you are granted additional
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permissions described in the GCC Runtime Library Exception, version
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3.1, as published by the Free Software Foundation.
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You should have received a copy of the GNU General Public License and
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a copy of the GCC Runtime Library Exception along with this program;
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see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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<http://www.gnu.org/licenses/>. */
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/* ANSI concatenation macros. */
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#define CONCAT1(a, b) CONCAT2(a, b)
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#define CONCAT2(a, b) a ## b
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#define STRINGIFY2(a, b) STRINGIFY(a##b)
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#define STRINGIFY(a) #a
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/* Use the right prefix for global labels. */
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#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
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#define FSTAB(X,T) .stabs STRINGIFY2(X##:F,T),36,0,__LINE__,SYM(X)
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#define FUNC(X) .type SYM(X),@function
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#define HIDDEN_FUNC(X) FUNC(X)` .hidden SYM(X)
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#define ENDFUNC0(X) CONCAT1(.Lfe_,X): .size X,CONCAT1(.Lfe_,X)-X
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#define ENDFUNC(X) ENDFUNC0(SYM(X))
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#define TMP0 r12
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#define TMP1 r16
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#define TMP2 r17
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#define TMP3 r18
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#define TMP4 r19
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#define TMP5 r20
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#define T_INT (0,1)
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.stabs "int:t(0,1)=r(0,1);-2147483648;2147483647;",128,0,1,0
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#define T_UINT (0,2)
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.stabs "unsigned int:t(0,2)=r(0,2);0;037777777777;",128,0,1,0
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