* alias.c alloc-pool.c bitmap.c bitmap.h bt-load.c builtins.c

	c-common.c c-decl.c c-incpath.c c-lex.c c-opts.c c-parse.in
	c-pragma.c c-typeck.c calls.c cfg.c cfganal.c cfgloop.c cfgrtl.c
	collect2.c combine.c conflict.c coverage.c cppexp.c cppfiles.c
	cpphash.c cppinit.c cpplex.c cpplib.c cppmacro.c cppspec.c
	cpptrad.c cse.c cselib.c dbxout.c defaults.h df.c dominance.c
	dwarf2out.c dwarfout.c emit-rtl.c except.c expmed.c expr.c final.c
	fix-header.c flow.c fold-const.c function.c gcc.c gccspec.c gcov.c
	gcse.c genattr.c genattrtab.c genautomata.c genconditions.c
	genemit.c genextract.c genoutput.c genrecog.c gensupport.c
	ggc-page.c ggc-simple.c global.c graph.c haifa-sched.c hashtable.c
	integrate.c jump.c langhooks.c lcm.c line-map.c local-alloc.c
	loop.c mips-tdump.c mips-tfile.c mkdeps.c optabs.c params.c
	postreload.c prefix.c print-tree.c protoize.c ra-build.c
	ra-colorize.c ra-rewrite.c ra.c recog.c reg-stack.c regclass.c
	regmove.c regrename.c reload.c reload1.c reorg.c resource.c
	sbitmap.c sched-deps.c sched-rgn.c sched-vis.c sdbout.c
	simplify-rtx.c ssa-ccp.c ssa.c stmt.c stor-layout.c timevar.c
	tlink.c toplev.c tree-dump.c tree.c unroll.c unwind-dw2-fde.c
	varasm.c varray.c vmsdbgout.c xcoffout.c: Remove unnecessary
	casts.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69587 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 4 insertions, 5 deletions

diff --git a/gcc/ra-rewrite.c b/gcc/ra-rewrite.c
index 21ff034f2ba..ef2cca1c166 100644
--- a/gcc/ra-rewrite.c
+++ b/gcc/ra-rewrite.c
@@ -329,8 +329,7 @@ static void
 choose_spill_colors ()
 {
   struct dlist *d;
-  unsigned HOST_WIDE_INT *costs = (unsigned HOST_WIDE_INT *)
-    xmalloc (FIRST_PSEUDO_REGISTER * sizeof (costs[0]));
+  unsigned HOST_WIDE_INT *costs = xmalloc (FIRST_PSEUDO_REGISTER * sizeof (costs[0]));
   for (d = WEBS(SPILLED); d; d = d->next)
     {
       struct web *web = DLIST_WEB (d);
@@ -545,7 +544,7 @@ remember_slot (list, x)
 {
   struct rtx_list *l;
   /* PRE: X is not already in LIST.  */
-  l = (struct rtx_list *) ra_alloc (sizeof (*l));
+  l = ra_alloc (sizeof (*l));
   l->next = *list;
   l->x = x;
   *list = l;
@@ -1089,7 +1088,7 @@ rewrite_program2 (new_deaths)
   int nl_first_reload;
   struct rewrite_info ri;
   rtx insn;
-  ri.needed_loads = (struct web **) xmalloc (num_webs * sizeof (struct web *));
+  ri.needed_loads = xmalloc (num_webs * sizeof (struct web *));
   ri.need_reload = BITMAP_XMALLOC ();
   ri.scratch = BITMAP_XMALLOC ();
   ri.live = sbitmap_alloc (num_webs);
@@ -1750,7 +1749,7 @@ emit_colors (df)
     }
   ra_max_regno = max_regno = max_reg_num ();
   allocate_reg_info (max_regno, FALSE, FALSE);
-  ra_reg_renumber = (short *) xmalloc (max_regno * sizeof (short));
+  ra_reg_renumber = xmalloc (max_regno * sizeof (short));
   for (si = 0; si < max_regno; si++)
     ra_reg_renumber[si] = -1;