diff options
Diffstat (limited to 'gcc/cpphash.h')
| -rw-r--r-- | gcc/cpphash.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/cpphash.h b/gcc/cpphash.h index c5b0244..b2f5c1d 100644 --- a/gcc/cpphash.h +++ b/gcc/cpphash.h @@ -165,13 +165,15 @@ struct spec_nodes #define is_nvspace(x) ((_cpp_IStable[x] & (ISspace | ISvspace)) == ISspace) #define is_space(x) (_cpp_IStable[x] & ISspace) -/* This table is constant if it can be initialized at compile time, +/* These tables are constant if they can be initialized at compile time, which is the case if cpp was compiled with GCC >=2.7, or another compiler that supports C99. */ -#if (GCC_VERSION >= 2007) || (__STDC_VERSION__ >= 199901L) -extern const unsigned char _cpp_IStable[256]; +#if HAVE_DESIGNATED_INITIALIZERS +extern const unsigned char _cpp_IStable[UCHAR_MAX + 1]; +extern const unsigned char _cpp_trigraph_map[UCHAR_MAX + 1]; #else -extern unsigned char _cpp_IStable[256]; +extern unsigned char _cpp_IStable[UCHAR_MAX + 1]; +extern unsigned char _cpp_trigraph_map[UCHAR_MAX + 1]; #endif /* Macros. */ |