+2006-04-17 Richard Guenther <rguenther@suse.de>
+
+ PR target/26826
+ * reload.c (push_reload): Guard calls to get_secondary_mem
+ for memory subregs.
+
2006-04-16 Kazu Hirata <kazu@codesourcery.com>
* alias.c (reg_base_value, old_reg_base_value): Change the
#ifdef SECONDARY_MEMORY_NEEDED
/* If a memory location is needed for the copy, make one. */
- if (in != 0 && (REG_P (in) || GET_CODE (in) == SUBREG)
+ if (in != 0
+ && (REG_P (in)
+ || (GET_CODE (in) == SUBREG && REG_P (SUBREG_REG (in))))
&& reg_or_subregno (in) < FIRST_PSEUDO_REGISTER
&& SECONDARY_MEMORY_NEEDED (REGNO_REG_CLASS (reg_or_subregno (in)),
class, inmode))
n_reloads++;
#ifdef SECONDARY_MEMORY_NEEDED
- if (out != 0 && (REG_P (out) || GET_CODE (out) == SUBREG)
+ if (out != 0
+ && (REG_P (out)
+ || (GET_CODE (out) == SUBREG && REG_P (SUBREG_REG (out))))
&& reg_or_subregno (out) < FIRST_PSEUDO_REGISTER
&& SECONDARY_MEMORY_NEEDED (class,
REGNO_REG_CLASS (reg_or_subregno (out)),