gcc/
PR middle-end/33306
* optabs.c (avoid_expensive_constant): Do nothing if MODE is VOIDmode.
From-SVN: r128179
+2007-09-06 Richard Sandiford <richard@codesourcery.com>
+
+ PR middle-end/33306
+ * optabs.c (avoid_expensive_constant): Do nothing if MODE is VOIDmode.
+
2007-09-06 Basile Starynkevitch <basile@starynkevitch.net>
* cfg.c (dump_bb_info, dump_edge_info): Added cfun test for
avoid_expensive_constant (enum machine_mode mode, optab binoptab,
rtx x, bool unsignedp)
{
- if (optimize
+ if (mode != VOIDmode
+ && optimize
&& CONSTANT_P (x)
&& rtx_cost (x, binoptab->code) > COSTS_N_INSNS (1))
{