rx.c (rx_mode_dependent_address_p): Allow offsets up to 16 bits.

* config/rx/rx.c (rx_mode_dependent_address_p): Allow offsets up
to 16 bits.

From-SVN: r204795

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 76215c1..9530961 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2013-11-14  DJ Delorie  <dj@redhat.com>
+
+       * config/rx/rx.c (rx_mode_dependent_address_p): Allow offsets up
+       to 16 bits.
+
 2013-11-14  Jeff Law  <law@redhat.com>
 
        * tree-ssa-threadedge.c (thread_through_normal_block): Only push

diff --git a/gcc/config/rx/rx.c b/gcc/config/rx/rx.c
index 756cd06..8986092 100644 (file)
--- a/gcc/config/rx/rx.c
+++ b/gcc/config/rx/rx.c
@@ -344,9 +344,9 @@ rx_mode_dependent_address_p (const_rtx addr, addr_space_t as ATTRIBUTE_UNUSED)
 
        case CONST_INT:
          /* REG+INT is only mode independent if INT is a
-            multiple of 4, positive and will fit into 8-bits.  */
+            multiple of 4, positive and will fit into 16-bits.  */
          if (((INTVAL (addr) & 3) == 0)
-             && IN_RANGE (INTVAL (addr), 4, 252))
+             && IN_RANGE (INTVAL (addr), 4, 0xfffc))
            return false;
          return true;