gcc/libiberty/testsuite
Marcel Böhme 1841e25ca5 re PR c++/71696 (Libiberty Demangler segfaults (6))
2016-08-04  Marcel Böhme  <boehme.marcel@gmail.com>

	PR c++/71696
	* cplus-dem.c: Prevent infinite recursion when there is a cycle
	in the referencing of remembered mangled types.
	(work_stuff): New stack to keep track of the remembered mangled
	types that are currently being processed.
	(push_processed_type): New method to push currently processed
	remembered type onto the stack.
	(pop_processed_type): New method to pop currently processed
	remembered type from the stack.
	(work_stuff_copy_to_from): Copy values of new variables.
	(delete_non_B_K_work_stuff): Free stack memory.
	(demangle_args): Push/Pop currently processed remembered type.
	(do_type): Do not demangle a cyclic reference and push/pop
	referenced remembered type.

From-SVN: r239143
2016-08-04 10:53:18 -06:00
..
d-demangle-expected
demangle-expected re PR c++/71696 (Libiberty Demangler segfaults (6)) 2016-08-04 10:53:18 -06:00
demangler-fuzzer.c
Makefile.in
test-demangle.c
test-expandargv.c
test-pexecute.c
test-strtol.c