Check for a legitimate offset when addressing DImode memory with -mpowerpc64.

From-SVN: r74937

diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 1f3808d..5e3d49a 100644 (file)
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -2448,7 +2448,7 @@ legitimate_offset_address_p (enum machine_mode mode, rtx x, int strict)
 
     case DFmode:
     case DImode:
-      if (TARGET_32BIT)
+      if (!TARGET_POWERPC64)
        extra = 4;
       else if (offset & 3)
        return false;
@@ -2456,7 +2456,7 @@ legitimate_offset_address_p (enum machine_mode mode, rtx x, int strict)
 
     case TFmode:
     case TImode:
-      if (TARGET_32BIT)
+      if (!TARGET_POWERPC64)
        extra = 12;
       else if (offset & 3)
        return false;