[PATCH] Allocate all target globals using GC for SWITCHABLE_TARGETs

Richard Sandiford rdsandiford@googlemail.com
Wed Jan 8 19:41:00 GMT 2014


Jakub Jelinek <jakub@redhat.com> writes:
> 2014-01-08  Jakub Jelinek  <jakub@redhat.com>
>
> 	* target-globals.c (save_target_globals): Allocate most of the
> 	structs using GC in payload of target_globals struct instead
> 	of allocating them on the heap.

Looks good to me FWIW.  I don't know either way about the one-big-blob thing.

Note that we'll still leak memory when deleting TARGET_OPTION_NODEs
because target_ira_int and target_lra_int have pointers to heap-allocated
storage.

Thanks,
Richard



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