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| author | Jakub Jelinek <jakub@redhat.com> | 2013-03-05 16:51:48 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2013-03-05 16:51:48 +0100 |
| commit | 0b50e6540fe69191c78689d0ff5d0a1e18130391 (patch) | |
| tree | 621a132b81c013b0cba91140e85a6ab093c5ecd4 /gcc/c-family/c-pch.c | |
| parent | 4ccf8f43ce30db2991656165ddd8839598751075 (diff) | |
| download | gcc-0b50e6540fe69191c78689d0ff5d0a1e18130391.zip gcc-0b50e6540fe69191c78689d0ff5d0a1e18130391.tar.gz gcc-0b50e6540fe69191c78689d0ff5d0a1e18130391.tar.bz2 | |
re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461
* ggc-common.c (gt_pch_save): For ENABLE_VALGRIND_CHECKING,
if VALGRIND_GET_VBITS is defined, temporarily make object
memory all defined, and restore previous valgrind addressability
and definability afterwards. Free this_object at the end.
* c-pch.c (pch_init): Free target_validity at the end.
From-SVN: r196469
Diffstat (limited to 'gcc/c-family/c-pch.c')
| -rw-r--r-- | gcc/c-family/c-pch.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/c-family/c-pch.c b/gcc/c-family/c-pch.c index c40ee8d..7b0eca7 100644 --- a/gcc/c-family/c-pch.c +++ b/gcc/c-family/c-pch.c @@ -141,6 +141,8 @@ pch_init (void) if (pch_ready_to_save_cpp_state) pch_cpp_save_state (); + + XDELETE (target_validity); } /* Whether preprocessor state has been saved in a PCH file. */ |