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Dodji Seketeli 4d0d387696 Try harder to hash_type_or_decl avoid the slow path
In hash_type_or_decl, when we encounter a declaration-only class
(those have no canonical type), we not trying to get the canonical
type of the definition, when the class had a definition.  We were
instead going straight to the slow path of computing the recursive
hash of the type.

This patch tries to get the canonical type of the class definition,
when it exists.

	* src/abg-ir.cc (hash_type_or_decl):  When a declaration-only
	class has a definition, then use the canonical type of that
	definition as a hash value.  If the class no definition, only
	then, use the slow patfh of computing the recursive progressive
	hash value of the type.

Signed-off-by: Dodji Seketeli <dodji@redhat.com>
2015-10-04 13:51:25 +02:00
doc Add a new --abidiff option to abidw 2015-09-21 15:14:26 +02:00
include Cleanup some IR type comparison operators 2015-10-04 13:51:24 +02:00
m4 Delete ltsugar.m4 and pkg.m4 files from m4/ 2015-01-06 09:54:45 +01:00
scripts Initial DOT work. 2013-07-23 23:13:55 +02:00
src Try harder to hash_type_or_decl avoid the slow path 2015-10-04 13:51:25 +02:00
tests Bug 19027 - ABI asymmetry with enums over INT_MAX 2015-10-01 11:40:52 +02:00
tools Remove some dead code in abilint 2015-09-21 15:20:10 +02:00
.gitignore Update .gitignore 2014-11-01 12:10:06 +01:00
abigail.m4 For usage from within GCC set header path to $includedir/libabigail 2013-08-14 16:10:15 +02:00
AUTHORS Initial AUTHORS and README 2013-02-28 13:25:20 +01:00
ChangeLog Update ChangeLog file 2015-06-25 08:13:21 +02:00
COMMIT-LOG-GUIDELINES Allow introductory text in commit log and ignore it when generating ChangeLog 2014-11-18 23:18:06 +01:00
COMPILING Encourage people to use autoreconf -i 2015-10-01 10:40:51 +02:00
config.h.in Make abipkgdiff compare tar archives containing binaries 2015-08-22 14:32:20 +02:00
configure.ac Misc style cleanups 2015-08-22 14:32:20 +02:00
CONTRIBUTING Update the CONTRIBUTING file 2015-03-19 12:47:59 +01:00
COPYING Use a better wording for the COPYING file 2015-04-22 09:53:18 +02:00
COPYING-GPLV3 Update licence texts 2015-04-20 13:51:21 +02:00
COPYING-LGPLV2 Initial import of gen-changelog.py 2014-11-18 23:18:06 +01:00
COPYING-LGPLV3 LGPLv3 License the library 2013-07-23 23:13:55 +02:00
gen-changelog.py [gen-changelog] Make subject line always come first 2014-11-18 23:18:06 +01:00
install-sh Add missing autoconfiscation files into version control 2013-03-01 00:47:49 +01:00
libabigail.pc.in Make libxml2 a private dependency wrt pkconfig 2013-08-22 17:41:29 +02:00
ltmain.sh Add missing autoconfiscation files into version control 2013-03-01 00:47:49 +01:00
Makefile.am Update licence texts 2015-04-20 13:51:21 +02:00
README Fix wording in README 2015-09-05 10:30:00 +02:00

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.