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e195c8a256
The assembler already knows the actual path to the generated file and, in other perlasm architectures, is left to manage debug symbols itself. Notably, in OpenSSL 1.1.x's new build system, which allows a separate build directory, converting .pl to .s as the scripts currently do result in the wrong paths. This also avoids inconsistencies from some of the files using $0 and some passing in the filename. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Andy Polyakov <appro@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3431)
45 lines
1.0 KiB
Perl
Executable File
45 lines
1.0 KiB
Perl
Executable File
#! /usr/bin/env perl
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# Copyright 2008-2016 The OpenSSL Project Authors. All Rights Reserved.
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#
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# Licensed under the OpenSSL license (the "License"). You may not use
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# this file except in compliance with the License. You can obtain a copy
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# in the file LICENSE in the source distribution or at
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# https://www.openssl.org/source/license.html
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$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
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push(@INC, "${dir}.", "${dir}../crypto/perlasm");
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require "x86asm.pl";
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require "uplink-common.pl";
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$output = pop;
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open STDOUT,">$output";
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&asm_init($ARGV[0]);
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&external_label("OPENSSL_Uplink");
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&public_label("OPENSSL_UplinkTable");
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for ($i=1;$i<=$N;$i++) {
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&function_begin_B("_\$lazy${i}");
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&lea ("eax",&DWP(&label("OPENSSL_UplinkTable")));
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&push ($i);
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&push ("eax");
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&call (&label("OPENSSL_Uplink"));
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&pop ("eax");
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&add ("esp",4);
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&jmp_ptr(&DWP(4*$i,"eax"));
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&function_end_B("_\$lazy${i}");
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}
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&dataseg();
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&align(4);
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&set_label("OPENSSL_UplinkTable");
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&data_word($N);
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for ($i=1;$i<=$N;$i++) {
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&data_word(&label("_\$lazy${i}"));
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}
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&asm_finish();
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close OUTPUT;
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