diff options
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index 0097d5b..9a2bf8c 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -8340,21 +8340,6 @@ fold_builtin_abs (location_t loc, tree arg, tree type) return fold_build1_loc (loc, ABS_EXPR, type, arg); } -/* Fold a call to fma, fmaf, or fmal with arguments ARG[012]. */ - -static tree -fold_builtin_fma (location_t loc, tree arg0, tree arg1, tree arg2, tree type) -{ - /* ??? Only expand to FMA_EXPR if it's directly supported. */ - if (validate_arg (arg0, REAL_TYPE) - && validate_arg (arg1, REAL_TYPE) - && validate_arg (arg2, REAL_TYPE) - && optab_handler (fma_optab, TYPE_MODE (type)) != CODE_FOR_nothing) - return fold_build3_loc (loc, FMA_EXPR, type, arg0, arg1, arg2); - - return NULL_TREE; -} - /* Fold a call to builtin carg(a+bi) -> atan2(b,a). */ static tree @@ -9260,10 +9245,6 @@ fold_builtin_3 (location_t loc, tree fndecl, CASE_FLT_FN (BUILT_IN_SINCOS): return fold_builtin_sincos (loc, arg0, arg1, arg2); - CASE_FLT_FN (BUILT_IN_FMA): - CASE_FLT_FN_FLOATN_NX (BUILT_IN_FMA): - return fold_builtin_fma (loc, arg0, arg1, arg2, type); - CASE_FLT_FN (BUILT_IN_REMQUO): if (validate_arg (arg0, REAL_TYPE) && validate_arg (arg1, REAL_TYPE) |