[PATCH] Fix faulty use of obstack_free() to shrink dont_print_statmem_obstack. Instead use obstack_blank_fast() with a "negative" size. A real stack data structured would be appropriate here. Added unit test gdb/testsuite/gdb.cp/printstaticrecursion.exp.

Mon Oct 23 19:55:00 GMT 2017

The obstack_free() interface is pretty bad. It actually expects a pointer to an existing base (of an object) and not a pointer in the middle of a growing object.

Verstuurd vanaf mijn iPhone

> Op 23 okt. 2017 om 21:37 heeft Simon Marchi <simon.marchi@ericsson.com> het volgende geschreven:
> 
> obstack_free

[PATCH] Fix faulty use of obstack_free() to *shrink* dont_print_statmem_obstack. Instead use obstack_blank_fast() with a "negative" size. A real stack data structured would be appropriate here. Added unit test gdb/testsuite/gdb.cp/printstaticrecursion.exp.

[PATCH] Fix faulty use of obstack_free() to shrink dont_print_statmem_obstack. Instead use obstack_blank_fast() with a "negative" size. A real stack data structured would be appropriate here. Added unit test gdb/testsuite/gdb.cp/printstaticrecursion.exp.