diff options
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index 12cacab3d55..84166c98da3 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -31,6 +31,7 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA #include "c-pragma.h" #include "rtl.h" #include "ggc.h" +#include "varray.h" #include "expr.h" #include "c-common.h" #include "diagnostic.h" @@ -190,11 +191,20 @@ enum c_language_kind c_language; tree c_global_trees[CTI_MAX]; +/* Nonzero if we can read a PCH file now. */ + +int allow_pch = 1; + /* Switches common to the C front ends. */ /* Nonzero if prepreprocessing only. */ int flag_preprocess_only; +/* The file name to which we should write a precompiled header, or + NULL if no header will be written in this compile. */ + +const char *pch_file; + /* Nonzero if an ISO standard was selected. It rejects macros in the user's namespace. */ int flag_iso; |