alias.c (mems_in_disjoint_alias_sets_p, [...]): Constify.

	* alias.c (mems_in_disjoint_alias_sets_p,
	fixed_scalar_and_varying_struct_p, aliases_everything_p,
	nonoverlapping_component_refs_p, nonoverlapping_memrefs_p,
	write_dependence_p, mems_in_disjoint_alias_sets_p,
	read_dependence, true_dependence, canon_true_dependence,
	anti_dependence, output_dependence): Constify.
	* combine.c (extended_count): Likewise.
	* cse.c (cse_rtx_varies_p, hash_rtx, exp_equiv_p): Likewise.
	* cselib.c (get_value_hash, references_value_p,
	cselib_reg_set_mode, cselib_rtx_varies_p): Likewise.
	* cselib.h (cselib_reg_set_mode, references_value_p): Likewise.
	* emit-rtl.c (mem_expr_equal_p, active_insn_p): Likewise.
	* function.c (contains, prologue_epilogue_contains,
	sibcall_epilogue_contains): Likewise. 
	* jump.c (simplejump_p, condjump_p, condjump_in_parallel_p,
	pc_set, any_uncondjump_p, any_condjump_p, onlyjump_p,
	only_sets_cc0_p, sets_cc0_p, rtx_renumbered_equal_p, true_regnum,
	reg_or_subregno): Likewise.
	* recog.c (asm_noperands): Likewise.
	* reload1.c (function_invariant_p): Likewise.
	* rtl.h (mem_expr_equal_p, active_insn_p, rtx_varies_p,
	rtx_addr_varies_p, asm_noperands, exp_equiv_p, hash_rtx,
	condjump_p, any_condjump_p, any_uncondjump_p, pc_set,
	simplejump_p, onlyjump_p, only_sets_cc0_p, sets_cc0_p,
	true_regnum, reg_or_subregno, condjump_in_parallel_p,
	extended_count, prologue_epilogue_contains,
	sibcall_epilogue_contains, function_invariant_p, true_dependence,
	canon_true_dependence, read_dependence, anti_dependence,
	output_dependence): Likewise.
	* rtlanal.c (rtx_varies_p, rtx_addr_varies_p): Likewise.

java:
	* jcf-io.c (find_class): Fix -Wcast-qual warnings.

From-SVN: r127063

1 files changed, 8 insertions, 5 deletions

diff --git a/gcc/java/jcf-io.c b/gcc/java/jcf-io.c
index 3a5018ac..0c45dd1 100644
--- a/gcc/java/jcf-io.c
+++ b/gcc/java/jcf-io.c
@@ -541,14 +541,17 @@ find_class (const char *classname, int classname_length, JCF *jcf)
 
   /* Remember that this class could not be found so that we do not
      have to look again.  */
-  *htab_find_slot_with_hash (memoized_class_lookups, classname, hash, INSERT) 
-    = (void *) classname;
+  *(const void **)htab_find_slot_with_hash (memoized_class_lookups,
+					    classname, hash, INSERT)
+    = classname;
 
   return NULL;
  found:
-  buffer = (char *) open_class (buffer, jcf, fd, dep_file);
-  jcf->classname = xstrdup (classname);
-  return buffer;
+  {
+    const char *const tmp = open_class (buffer, jcf, fd, dep_file);
+    jcf->classname = xstrdup (classname);
+    return tmp;
+  }
 }
 
 void