rs6000.c (rs6000_legitimize_address): Force both PLUS operands into registers for...

	      * config/rs6000/rs6000.c (rs6000_legitimize_address): Force both
        PLUS operands into registers for altivec mode.

From-SVN: r48091

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 80c7670ad8fa5bad48e89e70e8e384b91c9d79d2..ae55fdefd18789ead045783ad5de65550ebb6498 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2001-12-16  Aldy Hernandez  <aldyh@redhat.com>
+
+      * config/rs6000/rs6000.c (rs6000_legitimize_address): Force both
+      PLUS operands into registers for altivec mode.
+
 2001-12-16  Aldy Hernandez  <aldyh@redhat.com>
 
       * builtins.c (apply_args_size): Change regno to unsigned.

diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 532ac9b2a548252753269059c20e74ef1255260d..5b4c86eec5b1c807185b04cf2ac7e5ee107d660b 100644 (file)
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -1677,7 +1677,7 @@ rs6000_legitimize_address (x, oldx, mode)
 
       /* Make sure both operands are registers.  */
       if (GET_CODE (x) == PLUS)
-       return gen_rtx_PLUS (Pmode, XEXP (x, 0),
+       return gen_rtx_PLUS (Pmode, force_reg (Pmode, XEXP (x, 0)),
                             force_reg (Pmode, XEXP (x, 1)));
 
       reg = force_reg (Pmode, x);