Dodji Seketeli 6baecca506 18252 - Added parameters are not properly sorted ...

In the changed functions/variables section of the abidiff report, when
function parameters were added or removed, they were not properly
sorted.  This patch fixes that.

	* src/abg-comparison.cc (sort_string_parm_map): Define new static
	function.
	(struct parm_comp): Define new type.
	(function_type_diff::priv::{sorted_deleted_parms_,
	sorted_added_parms_}): New data members that hold sorted
	deleted/added parameters.
	(function_type_diff::ensure_lookup_tables_populated): Initialize
	the two new data members above.
	(function_type_diff::report): For the report of parameters that
	got added/removed, use the sorted set of added/removed parameters
	above.
	* tests/data/test-diff-dwarf/test24-added-fn-parms-report-0.txt:
	New test input.
	* tests/data/test-diff-dwarf/libtest24-added-fn-parms-v{0,1}.so:
	Likewise.
	* tests/data/test-diff-dwarf/test25-removed-fn-parms-report-0.txt:
	Likewise.
	* tests/data/test-diff-dwarf/libtest25-removed-fn-parms-v{0,1}.so:
	Likewise.
	* tests/data/test-diff-dwarf/test24-added-fn-parms-v{0,1}.c:
	Likewise.
	* tests/data/test-diff-dwarf/test25-removed-fn-parms-v{0,1}.c:
	Likewise.
	* tests/data/Makefile.am: Add the new test material above to the
	source distribution.

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

2015-04-15 15:21:56 +02:00

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