diff options
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index 28be3422f58..d1eeda9f5f2 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -836,6 +836,22 @@ apply_args_size () && have_insn_for (SET, mode)) best_mode = mode; + if (best_mode == VOIDmode) + for (mode = GET_CLASS_NARROWEST_MODE (MODE_VECTOR_FLOAT); + mode != VOIDmode; + mode = GET_MODE_WIDER_MODE (mode)) + if (HARD_REGNO_MODE_OK (regno, mode) + && have_insn_for (SET, mode)) + best_mode = mode; + + if (best_mode == VOIDmode) + for (mode = GET_CLASS_NARROWEST_MODE (MODE_VECTOR_INT); + mode != VOIDmode; + mode = GET_MODE_WIDER_MODE (mode)) + if (HARD_REGNO_MODE_OK (regno, mode) + && have_insn_for (SET, mode)) + best_mode = mode; + mode = best_mode; if (mode == VOIDmode) abort (); @@ -892,6 +908,22 @@ apply_result_size () && have_insn_for (SET, mode)) best_mode = mode; + if (best_mode == VOIDmode) + for (mode = GET_CLASS_NARROWEST_MODE (MODE_VECTOR_FLOAT); + mode != VOIDmode; + mode = GET_MODE_WIDER_MODE (mode)) + if (HARD_REGNO_MODE_OK (regno, mode) + && have_insn_for (SET, mode)) + best_mode = mode; + + if (best_mode == VOIDmode) + for (mode = GET_CLASS_NARROWEST_MODE (MODE_VECTOR_INT); + mode != VOIDmode; + mode = GET_MODE_WIDER_MODE (mode)) + if (HARD_REGNO_MODE_OK (regno, mode) + && have_insn_for (SET, mode)) + best_mode = mode; + mode = best_mode; if (mode == VOIDmode) abort (); |