diff mbox

PowerPC VLE port

Message ID alpine.DEB.1.10.1209111210280.28358@tp.orcam.me.uk
State New
Headers show

Commit Message

Maciej W. Rozycki Sept. 11, 2012, 11:18 a.m. UTC 
On Tue, 11 Sep 2012, Segher Boessenkool wrote:

> > > 2012-09-10  Maciej W. Rozycki  <macro@codesourcery.com>
> > > 
> > >         gcc/
> > >         * config/rs6000/rs6000.c (print_operand) <'c'>: Remove.
> > >         * config/rs6000/spe.md: Remove a leftover comment.
> > 
> > Okay.
> 
> This patch wasn't sent to gcc-patches -- can we see it please?

 Umm, I didn't notice a cc to gcc-patches was removed in the course of 
discussion, sorry about that.  Here's the change concerned.

  Maciej

gcc-powerpc-print-operand-c.patch
diff mbox

Patch

Index: gcc/config/rs6000/spe.md
===================================================================
--- gcc/config/rs6000/spe.md	(revision 191161)
+++ gcc/config/rs6000/spe.md	(working copy)
@@ -2945,8 +2945,6 @@ 
   "mfspefscr %0"
   [(set_attr "type" "vecsimple")])
 
-;; FP comparison stuff.
-
 ;; Flip the GT bit.
 (define_insn "e500_flip_gt_bit"
   [(set (match_operand:CCFP 0 "cc_reg_operand" "=y")
Index: gcc/config/rs6000/rs6000.c
===================================================================
--- gcc/config/rs6000/rs6000.c	(revision 191161)
+++ gcc/config/rs6000/rs6000.c	(working copy)
@@ -14659,14 +14659,6 @@  print_operand (FILE *file, rtx x, int co
       /* %c is output_addr_const if a CONSTANT_ADDRESS_P, otherwise
 	 output_operand.  */
 
-    case 'c':
-      /* X is a CR register.  Print the number of the GT bit of the CR.  */
-      if (GET_CODE (x) != REG || ! CR_REGNO_P (REGNO (x)))
-	output_operand_lossage ("invalid %%c value");
-      else
-	fprintf (file, "%d", 4 * (REGNO (x) - CR0_REGNO) + 1);
-      return;
-
     case 'D':
       /* Like 'J' but get to the GT bit only.  */
       gcc_assert (REG_P (x));