diff options
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index 889064f..2cf4107 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -999,6 +999,10 @@ gen_lowpart_common (mode, x) else if (GET_CODE (x) == SUBREG || GET_CODE (x) == REG || GET_CODE (x) == CONCAT || GET_CODE (x) == CONST_VECTOR) return simplify_gen_subreg (mode, x, GET_MODE (x), offset); + else if ((GET_MODE_CLASS (mode) == MODE_VECTOR_INT + || GET_MODE_CLASS (mode) == MODE_VECTOR_FLOAT) + && GET_MODE (x) == VOIDmode) + return simplify_gen_subreg (mode, x, int_mode_for_mode (mode), offset); /* If X is a CONST_INT or a CONST_DOUBLE, extract the appropriate bits from the low-order part of the constant. */ else if ((GET_MODE_CLASS (mode) == MODE_INT |