diff options
Diffstat (limited to 'gcc/rtlanal.c')
| -rw-r--r-- | gcc/rtlanal.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c index 53e6d83..b0a8161 100644 --- a/gcc/rtlanal.c +++ b/gcc/rtlanal.c @@ -368,17 +368,7 @@ nonzero_address_p (rtx x) case PLUS: if (GET_CODE (XEXP (x, 1)) == CONST_INT) - { - /* Pointers aren't allowed to wrap. If we've got a register - that is known to be a pointer, and a positive offset, then - the composite can't be zero. */ - if (INTVAL (XEXP (x, 1)) > 0 - && REG_P (XEXP (x, 0)) - && REG_POINTER (XEXP (x, 0))) - return true; - - return nonzero_address_p (XEXP (x, 0)); - } + return nonzero_address_p (XEXP (x, 0)); /* Handle PIC references. */ else if (XEXP (x, 0) == pic_offset_table_rtx && CONSTANT_P (XEXP (x, 1))) |