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| author | Jan Hubicka <jh@suse.cz> | 2020-09-24 08:28:09 +0200 |
|---|---|---|
| committer | Jan Hubicka <jh@suse.cz> | 2020-09-24 08:28:09 +0200 |
| commit | c9da53d6987af5f8ff68b58dd76a9fbc900a6a21 (patch) | |
| tree | e0bed9ee6fe0d60237cdb71cbae19944289b800a /gcc/tree-ssa-loop-ch.c | |
| parent | 2d5fb576bdda843da47aea2e025bb5d45e883827 (diff) | |
| download | gcc-c9da53d6987af5f8ff68b58dd76a9fbc900a6a21.zip gcc-c9da53d6987af5f8ff68b58dd76a9fbc900a6a21.tar.gz gcc-c9da53d6987af5f8ff68b58dd76a9fbc900a6a21.tar.bz2 | |
Fix memory allocations in ipa-modref.
Pair ggc_delete with ggc_alloc_no_dtor. I copy same scheme as used by Martin
in ipa-fnsummary, that is creating a static member function create_ggc hidding
the ugly bits and using it in ipa-modref.c.
I also noticed that modref-tree leaks memory on destruction/collapse method and
fixed that.
Bootstrapped/regtested x86_64-linux.
gcc/ChangeLog:
2020-09-24 Jan Hubicka <hubicka@ucw.cz>
* ipa-modref-tree.h (modref_base::collapse): Release memory.
(modref_tree::create_ggc): New member function.
(modref_tree::colapse): Release memory.
(modref_tree::~modref_tree): New destructor.
* ipa-modref.c (modref_summaries::create_ggc): New function.
(analyze_function): Use create_ggc.
(modref_summaries::duplicate): Likewise.
(read_modref_records): Likewise.
(modref_read): Likewise.
Diffstat (limited to 'gcc/tree-ssa-loop-ch.c')
0 files changed, 0 insertions, 0 deletions