diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/defaults.h | 10 | ||||
| -rw-r--r-- | gcc/expr.c | 5 | ||||
| -rw-r--r-- | gcc/stmt.c | 4 |
4 files changed, 17 insertions, 9 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 99ee6dd..864ce02 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2015-05-23 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> + * defaults.h (gen_tablejump): New function. + (HAVE_tablejump): Add default value. + * expr.c: Adjust. + * stmt.c: Likewise. + +2015-05-23 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> + * defaults.h (gen_store_multiple): New function. (HAVE_store_multiple): Add default value. * expr.c (move_block_from_reg): Adjust. diff --git a/gcc/defaults.h b/gcc/defaults.h index 566841b..53d6682 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -1494,6 +1494,16 @@ gen_store_multiple (rtx, rtx, rtx) } #endif +#ifndef HAVE_tablejump +#define HAVE_tablejump 0 +static inline rtx +gen_tablejump (rtx, rtx) +{ + gcc_unreachable (); + return NULL; +} +#endif + #endif /* GCC_INSN_FLAGS_H */ #endif /* ! GCC_DEFAULTS_H */ @@ -11226,11 +11226,6 @@ try_casesi (tree index_type, tree index_expr, tree minval, tree range, } /* Attempt to generate a tablejump instruction; same concept. */ -#ifndef HAVE_tablejump -#define HAVE_tablejump 0 -#define gen_tablejump(x, y) (0) -#endif - /* Subroutine of the next function. INDEX is the value being switched on, with the lowest value @@ -796,10 +796,6 @@ dump_case_nodes (FILE *f, struct case_node *root, #define HAVE_casesi 0 #endif -#ifndef HAVE_tablejump -#define HAVE_tablejump 0 -#endif - /* Return the smallest number of different values for which it is best to use a jump-table instead of a tree of conditional branches. */ |