mirror of
https://github.com/ziglang/zig.git
synced 2024-12-04 02:48:50 +00:00
3ed0741718
also use the common naming convention for glibc versions ("2.33" rather
than "2-33").
I also verified that these files are exactly identical to the previous
files from before zig updated to glibc 2.34.
85 lines
2.7 KiB
ArmAsm
Vendored
85 lines
2.7 KiB
ArmAsm
Vendored
/* Copyright (C) 1995-2020 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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In addition to the permissions in the GNU Lesser General Public
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License, the Free Software Foundation gives you unlimited
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permission to link the compiled version of this file with other
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programs, and to distribute those programs without any restriction
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coming from the use of this file. (The GNU Lesser General Public
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License restrictions do apply in other respects; for example, they
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cover modification of the file, and distribution when not linked
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into another program.)
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Note that people who make modified versions of this file are not
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obligated to grant this special exception for their modified
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versions; it is their choice whether to do so. The GNU Lesser
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General Public License gives permission to release a modified
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version without this exception; this exception also makes it
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possible to release a modified version which carries forward this
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exception.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library. If not, see
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<https://www.gnu.org/licenses/>. */
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.text
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.globl _start
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.type _start,@function
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_start:
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/* On entry the stack contains the following args:
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r1+0 - argc
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r1+4 - argv[0]
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...
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r1+4*(argc-1) - argv[argc-1]
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r1+4*argc - NULL
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r1+4*argc + 4 - envp[0]
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...
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NULL
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*/
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addk r3,r0,r0
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addk r5,r1,r0
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1:
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addik r5,r5,4
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lw r4,r5,r0
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bneid r4,1b
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addik r3,r3,1
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addik r6,r3,-1
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sw r6,r1,r0
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addik r7,r1,4
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addik r1,r1,-24
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#ifdef SHARED
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/* Setup PIC. */
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mfs r20,rpc
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addik r20,r20,_GLOBAL_OFFSET_TABLE_+8
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lwi r5,r20,main@GOT
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lwi r8,r20,__libc_csu_init@GOT
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lwi r9,r20,__libc_csu_fini@GOT
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brid __libc_start_main@PLT
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addk r10,r0,r0
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#else
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addik r5,r0,main
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addik r8,r0,__libc_csu_init
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addik r9,r0,__libc_csu_fini
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brid __libc_start_main
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addk r10,r0,r0
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#endif
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/* Define a symbol for the first piece of initialized data. */
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.data
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.globl __data_start
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__data_start:
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.long 0
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.weak data_start
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data_start = __data_start
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