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The Git repository of the Libabigail Project
f1c48fe80f
When comparing two declarations, we look at their linkage name. When the linkage names are different, then we infer that the two decls are different. But then, for *function* decls, it can happen that two different linkage names are actually for different symbols that do alias; the (ELF) symbols are different but they have the same address; so they point to the same "thing". The two functions are not different, then. And we were not supporting this last case of diffent linkage names that are aliases of each other. This patch adds support for that. * include/abg-ir.h (is_function_decl): Add a const to the reference parameter, making it comply with the definition. * src/abg-ir.cc (equals): In the overload for decl_base, when the two linkage names are different, consider the case of the decls being aliased functions. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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| include | ||
| m4 | ||
| scripts | ||
| src | ||
| tests | ||
| tools | ||
| .gitignore | ||
| abigail.m4 | ||
| AUTHORS | ||
| ChangeLog | ||
| COMMIT-LOG-GUIDELINES | ||
| COMPILING | ||
| config.h.in | ||
| configure.ac | ||
| CONTRIBUTING | ||
| COPYING | ||
| COPYING-GPLV3 | ||
| COPYING-LGPLV2 | ||
| COPYING-LGPLV3 | ||
| gen-changelog.py | ||
| install-sh | ||
| libabigail.pc.in | ||
| ltmain.sh | ||
| Makefile.am | ||
| README | ||
This is the Application Binary Interface Generic Analysis and Instrumentation Library. It aims at constructing, manipulating, serializing and de-serializing ABI-relevant artifacts. The set of artifacts that we are intersted is made of quantities like types, variable, fonctions and declarations of a given library or program. For a given library or program this set of quantities is called an ABI corpus. This library aims at (among other things) providing a way to compare two ABI Corpora (apparently the plural of corpus is copora, heh, that's cool), provide detailed information about their differences, and help build tools to infer interesting conclusions about these differences. You are welcome to contribute to this project after reading the files CONTRIBUTING and COMMIT-LOG-GUIDELINES files in the source tree. Communicating with the maintainers of this project -- including sending patches to be include to the source code -- happens via email at libabigail@sourceware.org.