diff options
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 53 |
1 files changed, 4 insertions, 49 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 75ef65c..d67944a 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -6509,25 +6509,7 @@ fold (tree expr) && operand_equal_p (TREE_VALUE (TREE_OPERAND (arg0, 1)), TREE_VALUE (TREE_OPERAND (arg1, 1)), 0)) { - tree sinfn; - - switch (fcode0) - { - case BUILT_IN_TAN: - case BUILT_IN_COS: - sinfn = implicit_built_in_decls[BUILT_IN_SIN]; - break; - case BUILT_IN_TANF: - case BUILT_IN_COSF: - sinfn = implicit_built_in_decls[BUILT_IN_SINF]; - break; - case BUILT_IN_TANL: - case BUILT_IN_COSL: - sinfn = implicit_built_in_decls[BUILT_IN_SINL]; - break; - default: - sinfn = NULL_TREE; - } + tree sinfn = mathfn_built_in (type, BUILT_IN_SIN); if (sinfn != NULL_TREE) return build_function_call_expr (sinfn, @@ -6588,16 +6570,7 @@ fold (tree expr) if (! optimize_size && operand_equal_p (arg0, arg1, 0)) { - tree powfn; - - if (type == double_type_node) - powfn = implicit_built_in_decls[BUILT_IN_POW]; - else if (type == float_type_node) - powfn = implicit_built_in_decls[BUILT_IN_POWF]; - else if (type == long_double_type_node) - powfn = implicit_built_in_decls[BUILT_IN_POWL]; - else - powfn = NULL_TREE; + tree powfn = mathfn_built_in (type, BUILT_IN_POW); if (powfn) { @@ -6831,16 +6804,7 @@ fold (tree expr) && operand_equal_p (TREE_VALUE (TREE_OPERAND (arg0, 1)), TREE_VALUE (TREE_OPERAND (arg1, 1)), 0)) { - tree tanfn; - - if (fcode0 == BUILT_IN_SIN) - tanfn = implicit_built_in_decls[BUILT_IN_TAN]; - else if (fcode0 == BUILT_IN_SINF) - tanfn = implicit_built_in_decls[BUILT_IN_TANF]; - else if (fcode0 == BUILT_IN_SINL) - tanfn = implicit_built_in_decls[BUILT_IN_TANL]; - else - tanfn = NULL_TREE; + tree tanfn = mathfn_built_in (type, BUILT_IN_TAN); if (tanfn != NULL_TREE) return build_function_call_expr (tanfn, @@ -6854,16 +6818,7 @@ fold (tree expr) && operand_equal_p (TREE_VALUE (TREE_OPERAND (arg0, 1)), TREE_VALUE (TREE_OPERAND (arg1, 1)), 0)) { - tree tanfn; - - if (fcode0 == BUILT_IN_COS) - tanfn = implicit_built_in_decls[BUILT_IN_TAN]; - else if (fcode0 == BUILT_IN_COSF) - tanfn = implicit_built_in_decls[BUILT_IN_TANF]; - else if (fcode0 == BUILT_IN_COSL) - tanfn = implicit_built_in_decls[BUILT_IN_TANL]; - else - tanfn = NULL_TREE; + tree tanfn = mathfn_built_in (type, BUILT_IN_TAN); if (tanfn != NULL_TREE) { |