diff options
Diffstat (limited to 'gcc/config/xtensa')
| -rw-r--r-- | gcc/config/xtensa/xtensa.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c index f4f8f19..8d67551 100644 --- a/gcc/config/xtensa/xtensa.c +++ b/gcc/config/xtensa/xtensa.c @@ -1084,7 +1084,8 @@ xtensa_emit_move_sequence (rtx *operands, machine_mode mode) { /* Try to emit MOVI + SLLI sequence, that is smaller than L32R + literal. */ - if (optimize_size && mode == SImode && register_operand (dst, mode)) + if (optimize_size && mode == SImode && CONST_INT_P (src) + && register_operand (dst, mode)) { HOST_WIDE_INT srcval = INTVAL (src); int shift = ctz_hwi (srcval); |