From 73967d94994c82df85e44f90af4461f90b532640 Mon Sep 17 00:00:00 2001
From: johanknol <johanknol@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Thu, 29 Mar 2001 13:05:33 +0000
Subject: [PATCH] removed some obsolete switches fixed the push of the first
 parameter with --int-long-reent etc

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@718 4a8a32a2-be11-0410-ad9d-d568d2c75423
---
 src/SDCCglobl.h |  2 --
 src/SDCCmain.c  | 66 -------------------------------------------------
 src/SDCCsymt.c  |  1 -
 3 files changed, 69 deletions(-)

diff --git a/src/SDCCglobl.h b/src/SDCCglobl.h
index 86f6bc58..c21af2bc 100644
--- a/src/SDCCglobl.h
+++ b/src/SDCCglobl.h
@@ -93,7 +93,6 @@ typedef int bool;
 #define PRAGMA_NOOVERLAY   "NOOVERLAY"
 #define PRAGMA_CALLEESAVES "CALLEE-SAVES"
 #define PRAGMA_EXCLUDE     "EXCLUDE"
-#define PRAGMA_NOREGPARMS  "NOREGPARMS"
 #define  SMALL_MODEL 0
 #define  LARGE_MODEL 1
 #define  TRUE 1
@@ -212,7 +211,6 @@ struct options
     int debug:1;		/* generate extra debug info */
     int nodebug:1;		/* Generate no debug info. */
     int stackOnData:1;		/* stack after data segment  */
-    int noregparms:1;		/* do not pass parameters in registers */
     int c1mode:1;		/* Act like c1 - no pre-proc, asm or link */
     char *peep_file;		/* additional rules for peep hole */
     char *out_name;		/* Asm output name for c1 mode */
diff --git a/src/SDCCmain.c b/src/SDCCmain.c
index af5b02db..8c88fabc 100644
--- a/src/SDCCmain.c
+++ b/src/SDCCmain.c
@@ -127,7 +127,6 @@ char DefaultExePath[128];
 #define OPTION_C1_MODE   "-c1mode"
 #define OPTION_HELP         "-help"
 #define OPTION_CALLEE_SAVES "-callee-saves"
-#define OPTION_NOREGPARMS   "-noregparms"
 #define OPTION_NOSTDLIB     "-nostdlib"
 #define OPTION_NOSTDINC     "-nostdinc"
 #define OPTION_VERBOSE      "-verbose"
@@ -754,12 +753,6 @@ parseCmdLine (int argc, char **argv)
 	      continue;
 	    }
 
-	  if (strcmp (&argv[i][1], OPTION_NOREGPARMS) == 0)
-	    {
-	      options.noregparms = 1;
-	      continue;
-	    }
-
 	  if (strcmp (&argv[i][1], OPTION_PEEP_FILE) == 0)
 	    {
 	      if (argv[i][1 + strlen (OPTION_PEEP_FILE)])
@@ -958,65 +951,6 @@ parseCmdLine (int argc, char **argv)
 	    }
 	}
 
-      /* these are undocumented options */
-      /* if preceded by '/' then turn off certain optmizations, used
-         for debugging only these are also the legacy options from
-         version 1.xx will be removed gradually.
-         It may be an absolute filename.
-       */
-      if (*argv[i] == '/' && strlen (argv[i]) < 3)
-	{
-	  switch (argv[i][1])
-	    {
-
-	    case 'p':
-	      optimize.ptrArithmetic = 0;
-	      break;
-
-	    case 'L':
-	      switch (argv[i][2])
-		{
-		case '\0':
-		  optimize.label1 =
-		    optimize.label2 =
-		    optimize.label3 =
-		    optimize.label4 = 0;
-		  break;
-		case '1':
-		  optimize.label1 = 0;
-		  break;
-		case '2':
-		  optimize.label2 = 0;
-		  break;
-		case '3':
-		  optimize.label3 = 0;
-		  break;
-		case '4':
-		  optimize.label4 = 0;
-		  break;
-		}
-	      break;
-
-	    case 'l':
-	      switch (argv[i][2])
-		{
-		case 'i':
-		  optimize.loopInvariant = 0;
-		  break;
-		case 'n':
-		  optimize.loopInduction = 0;
-		  break;
-
-
-		}
-	      break;
-	    case 'g':
-	      optimize.global_cse = 0;
-	      break;
-
-	    }
-	  continue;
-	}
 
       /* if preceded by  '-' then option */
       if (*argv[i] == '-')
diff --git a/src/SDCCsymt.c b/src/SDCCsymt.c
index 3cf7259d..ae853246 100644
--- a/src/SDCCsymt.c
+++ b/src/SDCCsymt.c
@@ -1623,7 +1623,6 @@ processFuncArgs (symbol * func, int ignoreName)
          and as port dictates
          not inhibited by command line option or #pragma */
       if (!func->hasVargs &&
-	  !options.noregparms &&
 	  !IS_RENT (func->etype) &&
 	  (*port->reg_parm) (val->type))
 	{
-- 
2.39.5