From: Joern Rennecke <joern.rennecke@embecosm.com>
Date: Thu, 12 Feb 1998 03:56:57 +0000 (+0000)
Subject: opcodes:
X-Git-Tag: gdb-4_18~3398
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fc3c25b9e0b6c00a40f1d819b5bec1d82da25d57;p=platform%2Fupstream%2Fbinutils.git

opcodes:
	* d10v-opc.c (d10v_predefined_registers, d10v_operands, d10v_opcodes):
	Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
	Introduce OPERAND_GPR.
	* d10v-dis.c (print_operand): Likewise.
include/opcode:
	* d10v.h (OPERAND_ACC): Split into:
	(OPERAND_ACC0, OPERAND_ACC1) .
	(OPERAND_GPR): Define.
gas/config:
	* tc-d10v.c (parallel_ok, find_opcode):
	Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
	Introduce OPERAND_GPR.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 8b2e4e6..9506cb7 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,10 @@
+Thu Feb 12 03:41:00 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
+
+Fix rac to accept only a0:
+	* tc-d10v.c (parallel_ok, find_opcode):
+	Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
+	Introduce OPERAND_GPR.
+
 Wed Feb 11 16:28:13 1998  Richard Henderson  <rth@cygnus.com>
 
 	* read.c (s_fill): Handle non-constant repeat counts by creating
diff --git a/gas/config/tc-d10v.c b/gas/config/tc-d10v.c
index f5065f6..3db8528 100644
--- a/gas/config/tc-d10v.c
+++ b/gas/config/tc-d10v.c
@@ -1,6 +1,6 @@
 /* tc-d10v.c -- Assembler code for the Mitsubishi D10V
 
-   Copyright (C) 1996, 1997 Free Software Foundation.
+   Copyright (C) 1996, 1997, 1998 Free Software Foundation.
 
    This file is part of GAS, the GNU Assembler.
 
@@ -895,7 +895,7 @@ parallel_ok (op1, insn1, op2, insn2, exec_type)
 	  if (flags & OPERAND_REG)
 	    {
 	      regno = (ins >> shift) & mask;
-	      if (flags & OPERAND_ACC)     
+	      if (flags & (OPERAND_ACC0|OPERAND_ACC1))
 		regno += 16;
 	      else if (flags & OPERAND_CONTROL)	/* mvtc or mvfc */
 		{ 
@@ -904,7 +904,7 @@ parallel_ok (op1, insn1, op2, insn2, exec_type)
 		  else
 		    regno = 18; 
 		}
-	      else if (flags & (OPERAND_FFLAG|OPERAND_CFLAG))  
+	      else if (flags & (OPERAND_FFLAG|OPERAND_CFLAG))
 		regno = 19;
 	      
 	      if ( flags & OPERAND_DEST )
@@ -1148,10 +1148,9 @@ find_opcode (opcode, myops)
 	  int num = myops[0].X_add_number;
 
 	  if (X_op != O_register
-	      || (flags & OPERAND_ACC) != (num & OPERAND_ACC)
-	      || (flags & OPERAND_FFLAG) != (num & OPERAND_FFLAG)
-	      || (flags & OPERAND_CFLAG) != (num & OPERAND_CFLAG)
-	      || (flags & OPERAND_CONTROL) != (num & OPERAND_CONTROL))
+	      || (num & ~flags
+		  & (OPERAND_GPR | OPERAND_ACC0 | OPERAND_ACC1
+		     | OPERAND_FFLAG | OPERAND_CFLAG | OPERAND_CONTROL)))
 	    {
 	      as_bad ("bad opcode or operands");
 	      return 0;
@@ -1232,11 +1231,11 @@ find_opcode (opcode, myops)
 	      
 	      if (flags & OPERAND_REG)
 		{
-		  if ((X_op != O_register) ||
-		      ((flags & OPERAND_ACC) != (num & OPERAND_ACC)) ||
-		      ((flags & OPERAND_FFLAG) != (num & OPERAND_FFLAG)) ||
-		      ((flags & OPERAND_CFLAG) != (num & OPERAND_CFLAG)) ||
-		      ((flags & OPERAND_CONTROL) != (num & OPERAND_CONTROL)))
+		  if ((X_op != O_register)
+		      || (num & ~flags
+			  & (OPERAND_GPR | OPERAND_ACC0 | OPERAND_ACC1
+			     | OPERAND_FFLAG | OPERAND_CFLAG
+			     | OPERAND_CONTROL)))
 		    {
 		      match=0;
 		      break;
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog
index 7c79fa1..65ff137 100644
--- a/include/opcode/ChangeLog
+++ b/include/opcode/ChangeLog
@@ -1,3 +1,10 @@
+Thu Feb 12 03:41:00 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
+
+Fix rac to accept only a0:
+	* d10v.h (OPERAND_ACC): Split into:
+	(OPERAND_ACC0, OPERAND_ACC1) .
+	(OPERAND_GPR): Define.
+
 Wed Feb 11 17:31:53 1998  Doug Evans  <devans@seba.cygnus.com>
 
 	* cgen.h (CGEN_FIELDS): Define here.
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index be2e312..4198167 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,11 @@
+Thu Feb 12 03:41:00 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
+
+Fix rac to accept only a0:
+	* d10v-opc.c (d10v_predefined_registers, d10v_operands, d10v_opcodes):
+	Split OPERAND_ACC into OPERAND_ACC0 and OPERAND_ACC1.
+	Introduce OPERAND_GPR.
+	* d10v-dis.c (print_operand): Likewise.
+
 Wed Feb 11 18:58:34 1998  Doug Evans  <devans@seba.cygnus.com>
 
 	* cgen-opc.in: New file.