diff options
Diffstat (limited to 'gcc/combine.c')
| -rw-r--r-- | gcc/combine.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/combine.c b/gcc/combine.c index 970dd26..a9929f2 100644 --- a/gcc/combine.c +++ b/gcc/combine.c @@ -11483,7 +11483,7 @@ change_zero_ext (rtx pat) if (mode != inner_mode) { - if (HARD_REGISTER_P (x) + if (REG_P (x) && HARD_REGISTER_P (x) && !can_change_dest_mode (x, 0, mode)) continue; @@ -11501,7 +11501,7 @@ change_zero_ext (rtx pat) x = SUBREG_REG (XEXP (x, 0)); if (GET_MODE (x) != mode) { - if (HARD_REGISTER_P (x) + if (REG_P (x) && HARD_REGISTER_P (x) && !can_change_dest_mode (x, 0, mode)) continue; |