diff options
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index 65a1dbd..c1acd5d 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -2316,7 +2316,8 @@ expand_builtin_interclass_mathfn (tree exp, rtx target, rtx subtarget) tree orig_arg = arg; /* Make a suitable register to place result in. */ if (!target - || GET_MODE (target) != TYPE_MODE (TREE_TYPE (exp))) + || GET_MODE (target) != TYPE_MODE (TREE_TYPE (exp)) + || !insn_data[icode].operand[0].predicate (target, GET_MODE (target))) target = gen_reg_rtx (TYPE_MODE (TREE_TYPE (exp))); gcc_assert (insn_data[icode].operand[0].predicate |