Dodji Seketeli 8801da4eb9 Categorize through compatible distinct type diffs ...

* src/abg-comparison.cc (report_size_and_alignment_changes): Split
	this static function out of ...
	(report_name_size_and_alignment_changes): ... this one.
	(distinct_diff::report): If the typedef-stripped variants of the
	diff subjects are of the same kind, display their diff.
	Otherwise, tell explicitly is the distinct type diff involves a
	type size change.
	(distinct_diff::traverse): If the typedef-stripped variants of the
	diff subjects are of the same kind, traverse that underlying diff
	sub-tree and propagate the categorizing possibly resulting from
	that traversal.
	* tests/data/test-diff-dwarf/test4-v0.o: New test input binary.
	* tests/data/test-diff-dwarf/test4-v0.cc: Source code for the
	input binary above.
	* tests/data/test-diff-dwarf/test4-v1.o: New test input binary.
	* tests/data/test-diff-dwarf/test4-v1.cc: Source code for the
	input binary above.
	* tests/data/test-diff-dwarf/test4-report.txt: Reference report
	for the difference between the two binaries above.
	* tests/data/test-diff-filter/test5-v0.o: New test input binary.
	* tests/data/test-diff-filter/test5-v0.cc: Source code for the
	input binary above.
	* tests/data/test-diff-filter/test5-v1.o: New test input binary.
	* tests/data/test-diff-filter/test5-v1.cc: Source code for the
	input binary above.
	* tests/data/test-diff-filter/test5-report.txt: Reference report
	for the difference between the two binaries above.
	* tests/test-diff-filter.cc: Adjust to produce a filtered diff for
	the two input binaries above.
	* tests/Makefile.am: Adjust to add missing test files to the
	distribution.

Signed-off-by: Dodji Seketeli <dodji@redhat.com>

2014-04-05 12:24:25 +02:00

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