alias.c [...]: Remove unnecessary casts.

	* 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.

From-SVN: r69587

1 files changed, 5 insertions, 5 deletions

diff --git a/gcc/expr.c b/gcc/expr.c
index ee181a8..e76e364 100644
--- a/gcc/expr.c
+++ b/gcc/expr.c
@@ -339,7 +339,7 @@ init_expr_once (void)
 void
 init_expr (void)
 {
-  cfun->expr = (struct expr_status *) ggc_alloc (sizeof (struct expr_status));
+  cfun->expr = ggc_alloc (sizeof (struct expr_status));
 
   pending_chain = 0;
   pending_stack_adjust = 0;
@@ -2224,7 +2224,7 @@ gen_group_rtx (rtx orig)
     abort ();
 
   length = XVECLEN (orig, 0);
-  tmps = (rtx *) alloca (sizeof (rtx) * length);
+  tmps = alloca (sizeof (rtx) * length);
 
   /* Skip a NULL entry in first slot.  */
   i = XEXP (XVECEXP (orig, 0, 0), 0) ? 0 : 1;
@@ -2264,7 +2264,7 @@ emit_group_load (rtx dst, rtx orig_src, tree type ATTRIBUTE_UNUSED, int ssize)
   else
     start = 1;
 
-  tmps = (rtx *) alloca (sizeof (rtx) * XVECLEN (dst, 0));
+  tmps = alloca (sizeof (rtx) * XVECLEN (dst, 0));
 
   /* Process the pieces.  */
   for (i = start; i < XVECLEN (dst, 0); i++)
@@ -2421,7 +2421,7 @@ emit_group_store (rtx orig_dst, rtx src, tree type ATTRIBUTE_UNUSED, int ssize)
   else
     start = 1;
 
-  tmps = (rtx *) alloca (sizeof (rtx) * XVECLEN (src, 0));
+  tmps = alloca (sizeof (rtx) * XVECLEN (src, 0));
 
   /* Copy the (probable) hard regs into pseudos.  */
   for (i = start; i < XVECLEN (src, 0); i++)
@@ -5388,7 +5388,7 @@ store_constructor (tree exp, rtx target, int cleared, HOST_WIDE_INT size)
 	{
 	  unsigned int set_word_size = TYPE_ALIGN (TREE_TYPE (exp));
 	  enum machine_mode mode = mode_for_size (set_word_size, MODE_INT, 1);
-	  char *bit_buffer = (char *) alloca (nbits);
+	  char *bit_buffer = alloca (nbits);
 	  HOST_WIDE_INT word = 0;
 	  unsigned int bit_pos = 0;
 	  unsigned int ibit = 0;