diff options
Diffstat (limited to 'awk.h')
| -rw-r--r-- | awk.h | 21 |
1 files changed, 3 insertions, 18 deletions
@@ -345,7 +345,6 @@ typedef struct exp_node { Regexp *preg[2]; struct exp_node **av; BUCKET **bv; - void *aq; void (*uptr)(void); struct exp_instruction *iptr; } r; @@ -353,7 +352,6 @@ typedef struct exp_node { struct exp_node *extra; void (*aptr)(void); long xl; - char **param_list; } x; char *name; size_t reserved; @@ -384,20 +382,9 @@ typedef struct exp_node { } sub; NODETYPE type; unsigned int flags; - // April 2017: - // The NODE union will be the death of me yet. :-( - // - // On 64 bit Intel systems, at least, if compiling without MPFR, - // the valref (formerly) sref field needs to be at the end. In its - // original position it overlapped with stuff in the nodep part of - // the union causing things to break pretty badly. This doesn't - // happen on 32 bit compiles. - // - // I saw this on GCC 4.9.0, GCC 5.4.0, GCC 6.3.0, PCC, TCC and - // clang 3.8.0. - // - // We simply move valref out of the unions entirely to avoid future - // problems. + + // We access valref for both Node_val and Node_regex values, + // so it needs to be outside the union. long valref; /* type = Node_val */ @@ -476,7 +463,6 @@ typedef struct exp_node { #define vname sub.nodep.name #define lnode sub.nodep.l.lptr -#define nextp sub.nodep.l.lptr #define rnode sub.nodep.r.rptr /* Node_param_list */ @@ -551,7 +537,6 @@ typedef struct exp_node { /* Node_var_array: */ #define buckets sub.nodep.r.bv #define nodes sub.nodep.r.av -#define a_opaque sub.nodep.r.aq #define array_funcs sub.nodep.l.lp #define array_base sub.nodep.l.ll #define table_size sub.nodep.reflags |