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comparison gcc/config/rs6000/crtresgpr.asm @ 0:a06113de4d67

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author kent <kent@cr.ie.u-ryukyu.ac.jp>
date Fri, 17 Jul 2009 14:47:48 +0900
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children 77e2b8dfacca
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-1:000000000000 0:a06113de4d67
1 /*
2 * Special support for eabi and SVR4
3 *
4 * Copyright (C) 1995, 1996, 1998, 2000, 2001, 2008, 2009
5 * Free Software Foundation, Inc.
6 * Written By Michael Meissner
7 * 64-bit support written by David Edelsohn
8 *
9 * This file is free software; you can redistribute it and/or modify it
10 * under the terms of the GNU General Public License as published by the
11 * Free Software Foundation; either version 3, or (at your option) any
12 * later version.
13 *
14 * This file is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
18 *
19 * Under Section 7 of GPL version 3, you are granted additional
20 * permissions described in the GCC Runtime Library Exception, version
21 * 3.1, as published by the Free Software Foundation.
22 *
23 * You should have received a copy of the GNU General Public License and
24 * a copy of the GCC Runtime Library Exception along with this program;
25 * see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
26 * <http://www.gnu.org/licenses/>.
27 */
28
29 /* Do any initializations needed for the eabi environment */
30
31 .section ".text"
32 #include "ppc-asm.h"
33
34 /* On PowerPC64 Linux, these functions are provided by the linker. */
35 #ifndef __powerpc64__
36
37 /* Routines for restoring integer registers, called by the compiler. */
38 /* Called with r11 pointing to the stack header word of the caller of the */
39 /* function, just beyond the end of the integer restore area. */
40
41 HIDDEN_FUNC(_restgpr_14) lwz 14,-72(11) /* restore gp registers */
42 HIDDEN_FUNC(_restgpr_15) lwz 15,-68(11)
43 HIDDEN_FUNC(_restgpr_16) lwz 16,-64(11)
44 HIDDEN_FUNC(_restgpr_17) lwz 17,-60(11)
45 HIDDEN_FUNC(_restgpr_18) lwz 18,-56(11)
46 HIDDEN_FUNC(_restgpr_19) lwz 19,-52(11)
47 HIDDEN_FUNC(_restgpr_20) lwz 20,-48(11)
48 HIDDEN_FUNC(_restgpr_21) lwz 21,-44(11)
49 HIDDEN_FUNC(_restgpr_22) lwz 22,-40(11)
50 HIDDEN_FUNC(_restgpr_23) lwz 23,-36(11)
51 HIDDEN_FUNC(_restgpr_24) lwz 24,-32(11)
52 HIDDEN_FUNC(_restgpr_25) lwz 25,-28(11)
53 HIDDEN_FUNC(_restgpr_26) lwz 26,-24(11)
54 HIDDEN_FUNC(_restgpr_27) lwz 27,-20(11)
55 HIDDEN_FUNC(_restgpr_28) lwz 28,-16(11)
56 HIDDEN_FUNC(_restgpr_29) lwz 29,-12(11)
57 HIDDEN_FUNC(_restgpr_30) lwz 30,-8(11)
58 HIDDEN_FUNC(_restgpr_31) lwz 31,-4(11)
59 blr
60 FUNC_END(_restgpr_31)
61 FUNC_END(_restgpr_30)
62 FUNC_END(_restgpr_29)
63 FUNC_END(_restgpr_28)
64 FUNC_END(_restgpr_27)
65 FUNC_END(_restgpr_26)
66 FUNC_END(_restgpr_25)
67 FUNC_END(_restgpr_24)
68 FUNC_END(_restgpr_23)
69 FUNC_END(_restgpr_22)
70 FUNC_END(_restgpr_21)
71 FUNC_END(_restgpr_20)
72 FUNC_END(_restgpr_19)
73 FUNC_END(_restgpr_18)
74 FUNC_END(_restgpr_17)
75 FUNC_END(_restgpr_16)
76 FUNC_END(_restgpr_15)
77 FUNC_END(_restgpr_14)
78
79 #endif