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| author | Neil Booth <neil@daikokuya.demon.co.uk> | 2001-08-11 12:37:19 +0000 |
|---|---|---|
| committer | Neil Booth <neil@gcc.gnu.org> | 2001-08-11 12:37:19 +0000 |
| commit | bef985f3f69e6f63b144e936b599517e2d6b0601 (patch) | |
| tree | fcbebbbfda56236b89a255fb6864d9fcde8b6022 /gcc/cpplex.c | |
| parent | 4d5f3fbd61ad7e6a13424fa720bda3888d6ef429 (diff) | |
| download | gcc-bef985f3f69e6f63b144e936b599517e2d6b0601.zip gcc-bef985f3f69e6f63b144e936b599517e2d6b0601.tar.gz gcc-bef985f3f69e6f63b144e936b599517e2d6b0601.tar.bz2 | |
cpphash.c (_cpp_destroy_hashtable): Use ht_destroy.
* cpphash.c (_cpp_destroy_hashtable): Use ht_destroy.
* cpphash.h (CPP_IN_SYSTEM_HEADER): Fix.
(struct cpp_pool): New member first.
* cppinit.c (append_include_chain): Plug memory leaks.
* cpplib.c (cpp_register_pragma, cpp_register_pragma_space):
Allocate pragma structures from the (aligned) macro pool to
avoid leaking memory.
* cpplex.c (_cpp_init_pool, _cpp_free_pool): Use pool->first
so we don't leak memory.
* hashtable.c (ht_destroy): New.
* hashtable.h (ht_destroy): New.
From-SVN: r44794
Diffstat (limited to 'gcc/cpplex.c')
| -rw-r--r-- | gcc/cpplex.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/cpplex.c b/gcc/cpplex.c index 5e0aa5a..9446aae 100644 --- a/gcc/cpplex.c +++ b/gcc/cpplex.c @@ -2109,7 +2109,8 @@ _cpp_init_pool (pool, size, align, temp) if (align & (align - 1)) abort (); pool->align = align; - pool->cur = new_chunk (size); + pool->first = new_chunk (size); + pool->cur = pool->first; pool->locked = 0; pool->locks = 0; if (temp) @@ -2136,7 +2137,7 @@ void _cpp_free_pool (pool) cpp_pool *pool; { - cpp_chunk *chunk = pool->cur, *next; + cpp_chunk *chunk = pool->first, *next; do { @@ -2144,7 +2145,7 @@ _cpp_free_pool (pool) free (chunk->base); chunk = next; } - while (chunk && chunk != pool->cur); + while (chunk && chunk != pool->first); } /* Reserve LEN bytes from a memory pool. */ |