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| author | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-09-15 13:53:46 +0000 |
|---|---|---|
| committer | ghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-09-15 13:53:46 +0000 |
| commit | 6a7488afb8f10aff65fddfa4b5e146634d7351ae (patch) | |
| tree | 791babe4f9717ac17238ae99a9868e7212095d27 /gcc/config.in | |
| parent | bffcf01410ba886afbb7a6e4bb238a5c024b2e9c (diff) | |
| download | gcc-6a7488afb8f10aff65fddfa4b5e146634d7351ae.tar.gz | |
* aclocal.m4 (AC_GCC_C_LONG_DOUBLE): New macro.
* configure.in (AC_GCC_C_LONG_DOUBLE): Call it.
* gansidecl.h (HAVE_LONG_DOUBLE): Define if gcc for stage2.
* ggc-simple.c (HAVE_LONG_DOUBLE): Test before using long double.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29432 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config.in')
| -rw-r--r-- | gcc/config.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/config.in b/gcc/config.in index 5800a40806a..3bd7ffa7d30 100644 --- a/gcc/config.in +++ b/gcc/config.in @@ -165,6 +165,9 @@ /* Define if you don't have vprintf but do have _doprnt. */ #undef HAVE_DOPRNT +/* Define if the `long double' type works. */ +#undef HAVE_LONG_DOUBLE + /* Define if you have a working `mmap' system call. */ #undef HAVE_MMAP |