* config/i386/i386.md (*sinxf2): Rename to *sinxf2_i387.

[pf3gnuchains/gcc-fork.git] / gcc / alias.c

diff --git a/gcc/alias.c b/gcc/alias.c
index ba7f948..0142971 100644 (file)
--- a/gcc/alias.c
+++ b/gcc/alias.c
@@ -2453,9 +2453,7 @@ init_alias_analysis (void)
   if (reg_base_value)
     VEC_truncate (rtx, reg_base_value, 0);
 
-  VEC_safe_grow (rtx, gc, reg_base_value, maxreg);
-  memset (VEC_address (rtx, reg_base_value), 0,
-         sizeof (rtx) * VEC_length (rtx, reg_base_value));
+  VEC_safe_grow_cleared (rtx, gc, reg_base_value, maxreg);
 
   new_reg_base_value = XNEWVEC (rtx, maxreg);
   reg_seen = XNEWVEC (char, maxreg);