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Dodji Seketeli ba5b4452d5 Bug 18844 - assert failure in abidw at abg-dwarf-reader.cc:6537 
The DWARF reader is not scheduling a declaration-only class for
resolution when the class has member types.  When reading the code of
build_class_type_and_add_to_ir(), we see that the scheduling is done
before getting out of the function.  But then, building members of the
class can trigger another invocation of
build_class_type_and_add_to_ir() before the current invocation
returns.  In that case, the declaration-only class being built appears
as not being scheduled for resolution.  And that is what violates the
assertion that declaration-only classes should be scheduled for
resolution whenever they are used.

This patch addresses the issue by scheduling the resolution earlier, when
we know we are dealing with a declaration-only class, and before
dealing with members of that classes.

	* src/abg-dwarf-reader.cc (build_class_type_and_add_to_ir):
	Schedule declaration-only class resolution before the class
	appears as usable as to other types being built.
	* tests/data/test-read-dwarf/test12-pr18844.so: Add a new binary
	test input.
	* tests/data/test-read-dwarf/test12-pr18844.so.abi: The reference
	ABI XML output for the binary above.
	* tests/data/Makefile.am: Add the new test inputs above to the
	source distribution.
	* tests/test-read-dwarf.cc (in_out_specs): Add the new test inputs
	above to the set of input this test harness has to run over.

Signed-off-by: Dodji Seketeli <dodji@redhat.com>
2015-08-18 12:33:57 +02:00
..
data Bug 18844 - assert failure in abidw at abg-dwarf-reader.cc:6537 2015-08-18 12:33:57 +02:00
Makefile.am Add regression tests for abipkgdiff tool 2015-07-17 10:10:21 +02:00
print-diff-tree.cc Handle the life time of the map of canonical types 2015-07-09 11:12:40 +02:00
runtestcanonicalizetypes.sh.in Fix the new regression test for type canonicalizing 2015-02-19 11:44:19 +01:00
test-abicompat.cc Fix type synthesis to fix abicompat weak mode 2015-07-20 17:11:32 +02:00
test-abidiff.cc Bug 18791 - libabigail fails to read the output of abidw 2015-08-09 02:11:17 +02:00
test-alt-dwarf-file.cc Expose a new libabigail::tools_utils namespace 2015-01-08 12:28:14 +01:00
test-core-diff.cc Expose a new libabigail::tools_utils namespace 2015-01-08 12:28:14 +01:00
test-diff2.cc Update copyright years 2015-01-07 17:52:10 +01:00
test-diff-dwarf.cc Handle the life time of the map of canonical types 2015-07-09 11:12:40 +02:00
test-diff-filter.cc Fix redundancy marking for change of types used directly 2015-06-03 12:13:54 +02:00
test-diff-pkg.cc Make the support of RPM and DEB package formats conditional 2015-08-14 13:40:32 +02:00
test-diff-suppr.cc Make applying supp specs through pointer access look through typedefs 2015-08-01 14:34:46 +02:00
test-dot.cc
test-ir-walker.cc Handle the life time of the map of canonical types 2015-07-09 11:12:40 +02:00
test-lookup-syms.cc Expose a new libabigail::tools_utils namespace 2015-01-08 12:28:14 +01:00
test-read-dwarf.cc Bug 18844 - assert failure in abidw at abg-dwarf-reader.cc:6537 2015-08-18 12:33:57 +02:00
test-read-write.cc Handle the life time of the map of canonical types 2015-07-09 11:12:40 +02:00
test-svg.cc
test-utils.cc Update copyright years 2015-01-07 17:52:10 +01:00
test-utils.h Update copyright years 2015-01-07 17:52:10 +01:00
test-write-read-archive.cc Fix archive writing support 2015-04-24 19:59:19 +02:00