Mercurial > hg > CbC > CbC_gcc
comparison gcc/config/pa/pa32-netbsd.h @ 145:1830386684a0
gcc-9.2.0
| author | anatofuz |
|---|---|
| date | Thu, 13 Feb 2020 11:34:05 +0900 |
| parents | |
| children |
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| 131:84e7813d76e9 | 145:1830386684a0 |
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| 1 /* Definitions for PA_RISC with ELF-32 format | |
| 2 Copyright (C) 2000-2020 Free Software Foundation, Inc. | |
| 3 | |
| 4 This file is part of GCC. | |
| 5 | |
| 6 GCC is free software; you can redistribute it and/or modify | |
| 7 it under the terms of the GNU General Public License as published by | |
| 8 the Free Software Foundation; either version 2, or (at your option) | |
| 9 any later version. | |
| 10 | |
| 11 GCC is distributed in the hope that it will be useful, | |
| 12 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 GNU General Public License for more details. | |
| 15 | |
| 16 You should have received a copy of the GNU General Public License | |
| 17 along with GCC; see the file COPYING. If not, write to | |
| 18 the Free Software Foundation, 59 Temple Place - Suite 330, | |
| 19 Boston, MA 02111-1307, USA. */ | |
| 20 | |
| 21 /* Turn off various SOM crap we don't want. */ | |
| 22 #undef TARGET_ELF32 | |
| 23 #define TARGET_ELF32 1 | |
| 24 | |
| 25 /* The libcall __canonicalize_funcptr_for_compare is referenced in | |
| 26 crtend.o and the reference isn't resolved in objects that don't | |
| 27 compare function pointers. Thus, we need to play games to provide | |
| 28 a reference in crtbegin.o. The rest of the define is the same | |
| 29 as that in crtstuff.c */ | |
| 30 #define CTOR_LIST_BEGIN \ | |
| 31 asm (".type __canonicalize_funcptr_for_compare,@function\n" \ | |
| 32 " .text\n" \ | |
| 33 " .word __canonicalize_funcptr_for_compare-$PIC_pcrel$0"); \ | |
| 34 STATIC func_ptr __CTOR_LIST__[1] \ | |
| 35 __attribute__ ((__used__, section(".ctors"), \ | |
| 36 aligned(sizeof(func_ptr)))) \ | |
| 37 = { (func_ptr) (-1) } |