[Gc-linux-cvs] binutils/gas/config tc-ppc.c,1.2,1.3

[<aot...@us...>]

Update of /cvsroot/gc-linux/binutils/gas/config
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv25832/gas/config

Modified Files:
	tc-ppc.c 
Log Message:
Merge http://www.helsinki.fi/~ammonton/gekko-041107.patch

- Add support for General Quantization Registers (GQRs)
- Accompanying insns: psq_lx,lux,stx,stux,l,lu,st,stu dcbz_l


Index: tc-ppc.c
===================================================================
RCS file: /cvsroot/gc-linux/binutils/gas/config/tc-ppc.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -d -r1.2 -r1.3
--- tc-ppc.c	17 Jul 2005 00:14:50 -0000	1.2
+++ tc-ppc.c	18 Jul 2005 00:18:20 -0000	1.3
@@ -310,6 +310,7 @@
    sdr1           has the value 25
    srr0           has the value 26
    srr1           has the value 27
+   gqr0..7        have the values 912..919
 
    The table is sorted. Suitable for searching by a binary search.  */
 
@@ -407,6 +408,15 @@
 
   { "fpscr", 0 },
 
+  { "gqr0", 912 }, /* Gekko quantization registers */
+  { "gqr1", 913 },
+  { "gqr2", 914 },
+  { "gqr3", 915 },
+  { "gqr4", 916 },
+  { "gqr5", 917 },
+  { "gqr6", 918 },
+  { "gqr7", 919 },
+
   { "lr", 8 },     /* Link Register */
 
   { "pmr", 0 },
@@ -1109,7 +1119,7 @@
 -maltivec		generate code for AltiVec\n\
 -me500, -me500x2	generate code for Motorola e500 core complex\n\
 -mspe			generate code for Motorola SPE instructions\n\
--mgekko			generate code for Gamecube Gekko\n\
+-mgekko		generate code for Gamecube Gekko\n\
 -mregnames		Allow symbolic names for registers\n\
 -mno-regnames		Do not allow symbolic names for registers\n"));
 #ifdef OBJ_ELF
@@ -1154,7 +1164,7 @@
 	  else
 	    ppc_cpu |= PPC_OPCODE_PPC | PPC_OPCODE_CLASSIC | PPC_OPCODE_32;
 	}
-    else if (strcmp (default_cpu, "gekko") == 0)
+      else if (strcmp (default_cpu, "gekko") == 0)
         ppc_cpu |= (PPC_OPCODE_PPC | PPC_OPCODE_CLASSIC | PPC_OPCODE_32
                     | PPC_OPCODE_GEKKO);
       else
@@ -2575,8 +2585,28 @@
 
       if (need_paren)
 	{
-	  endc = ')';
 	  need_paren = 0;
+	  endc = ')';
+	  if (opindex_ptr[1])
+	  {
+	    /* do check here if we have further opcodes */
+	    if (*str != endc && (endc != ',' || *str != '\0'))
+	    {
+	      as_bad(_("syntax error; found `%c' but expected `%c'"),*str,endc);
+	      break;
+	    }
+	    /* we have to move over whitespace ourselves */
+	    if (*str != '\0')
+	    {
+	      ++str;
+	      while (ISSPACE(*str))
+	      {
+		++str;
+	      }
+	    }
+	    /* now we're looking for the comma */
+	    endc = ',';
+	  }
 	}
       else if ((operand->flags & PPC_OPERAND_PARENS) != 0)
 	{