mirror of https://github.com/PCSX2/pcsx2.git
34 lines
1.3 KiB
Plaintext
34 lines
1.3 KiB
Plaintext
This code was taken from GCC 13.2.0 and specifically the libiberty library which
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contains files licensed under the GPL and the LGPL.
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Support for GCC 2.x-style symbols has been reintroduced by reversing the changes
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made by the commit that removed it:
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From: Jason Merrill <jason@redhat.com>
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Date: Sun, 23 Dec 2018 00:06:34 +0000 (-0500)
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Subject: Remove support for demangling GCC 2.x era mangling schemes.
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X-Git-Tag: releases/gcc-9.1.0~2159
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X-Git-Url: https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff_plain;h=6c8120c5ff130e03d32ff15a8f0d0e703592a2af
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Remove support for demangling GCC 2.x era mangling schemes.
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libiberty/
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* cplus-dem.c: Remove cplus_mangle_opname, cplus_demangle_opname,
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internal_cplus_demangle, and all subroutines.
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(libiberty_demanglers): Remove entries for ancient GNU (pre-3.0),
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Lucid, ARM, HP, and EDG demangling styles.
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(cplus_demangle): Remove 'work' variable. Don't call
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internal_cplus_demangle.
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include/
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* demangle.h: Remove support for ancient GNU (pre-3.0), Lucid,
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ARM, HP, and EDG demangling styles.
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From-SVN: r267363
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In addition, the cplus_demangle_opname function has been modified to address a
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memory safety issue:
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/* CCC: Allocate the result on the heap to prevent buffer overruns. */
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extern char *
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cplus_demangle_opname (const char *opname, int options);
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