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| author | Jakub Jelinek <jakub@redhat.com> | 2013-02-28 10:58:47 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2013-02-28 10:58:47 +0100 |
| commit | 1a80db971def22067b3ccbb27b995cd5b86488c0 (patch) | |
| tree | 02e8deb1f6a0854b3d5c12df42f42b182142adcf /libcpp/config.in | |
| parent | ff24afc8d09134862051b36afe786fd4818a9da4 (diff) | |
| download | gcc-1a80db971def22067b3ccbb27b995cd5b86488c0.zip gcc-1a80db971def22067b3ccbb27b995cd5b86488c0.tar.gz gcc-1a80db971def22067b3ccbb27b995cd5b86488c0.tar.bz2 | |
configure.ac: Don't define ENABLE_CHECKING whenever --enable-checking is seen...
* configure.ac: Don't define ENABLE_CHECKING whenever
--enable-checking is seen, instead use similar --enable-checking=yes
vs. --enable-checking=release default as gcc/ subdir has and
define ENABLE_CHECKING if ENABLE_CHECKING is defined in gcc/.
Define ENABLE_VALGRIND_CHECKING if requested.
* lex.c (new_buff): If ENABLE_VALGRIND_CHECKING, put _cpp_buff
struct first in the allocated buffer and result->base after it.
(_cpp_free_buff): If ENABLE_VALGRIND_CHECKING, free buff itself
instead of buff->base.
* config.in: Regenerated.
* configure: Regenerated.
From-SVN: r196333
Diffstat (limited to 'libcpp/config.in')
| -rw-r--r-- | libcpp/config.in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libcpp/config.in b/libcpp/config.in index fca690c..1b0b255 100644 --- a/libcpp/config.in +++ b/libcpp/config.in @@ -21,6 +21,10 @@ language is requested. */ #undef ENABLE_NLS +/* Define if you want to workaround valgrind (a memory checker) warnings about + possible memory leaks because of libcpp use of interior pointers. */ +#undef ENABLE_VALGRIND_CHECKING + /* Define to 1 if you have `alloca', as a function or macro. */ #undef HAVE_ALLOCA |