diff --git a/Changes b/Changes
index 595169eb5..1b16de243 100644
--- a/Changes
+++ b/Changes
@@ -5,6 +5,8 @@ indicates the contributor was also the author of the fix; Thanks!
 
 * Verilator 3.60**
 
+***  Verilator now works under DJGPP (Pentium GCC).  [John Stroebel]
+
 **** Add default define for VL_PRINTF.  [John Stroebel]
 
 **** Removed coverage request variable; see Coverage limitations in docs.
diff --git a/TODO b/TODO
index 1b5da6d7e..04442285b 100644
--- a/TODO
+++ b/TODO
@@ -97,6 +97,7 @@ Performance:
 	Track recirculation and convert into clock-enables
 	Clock enables should become new clocking domains for speed
 	If floped(a) & flopped(b) and no other a&b, then instead flop(a&b).
+	Sort by output bitselects so can combine more assignments (see DDP example dx_dm signal)
 
 //**********************************************************************
 //* Detailed notes on 'todo' features
diff --git a/src/V3PreLex.l b/src/V3PreLex.l
index dca86e82c..bfbed3c9e 100644
--- a/src/V3PreLex.l
+++ b/src/V3PreLex.l
@@ -59,7 +59,8 @@ static void pslMoreNeeded(bool flag) { V3PreLex::s_currentLexp->m_pslMoreNeeded
 %x INCMODE
 
 ws		[ \t\r\f]
-newline		[\n]
+nl		[\n]
+cr		[\m]
 quote		[\"]
 backslash	[\\]
 symb		[a-zA-Z_][a-zA-Z0-9_$]*
@@ -68,7 +69,7 @@ psl		[p]sl
 	/**************************************************************/
 %%
 
-<INITIAL>^{ws}*"`line"{ws}+.*{newline}	{ V3PreLex::s_currentLexp->lineDirective(yytext); }
+<INITIAL>^{ws}*"`line"{ws}+.*{nl}	{ V3PreLex::s_currentLexp->lineDirective(yytext); }
 
 	/* Special directives we recognise */
 <INITIAL>"`include"	{ return(VP_INCLUDE); }
@@ -95,7 +96,7 @@ psl		[p]sl
 	/* Pass-through strings */
 <INITIAL,PSLMULM,PSLONEM>{quote}	{ yy_push_state(STRMODE); yymore(); }
 <STRMODE><<EOF>>	{ linenoInc(); yyerror("EOF in unterminated string"); yyleng=0; yyterminate(); }
-<STRMODE>{newline}	{ linenoInc(); yyerror("Unterminated string"); BEGIN(INITIAL); }
+<STRMODE>{nl}		{ linenoInc(); yyerror("Unterminated string"); BEGIN(INITIAL); }
 <STRMODE>[^\"\\]	{ yymore(); }
 <STRMODE>{backslash}.	{ yymore(); }
 <STRMODE>{quote} 	{ yy_pop_state();
@@ -104,7 +105,7 @@ psl		[p]sl
 
 	/* Pass-through include <> filenames */
 <INCMODE><<EOF>>	{ linenoInc(); yyerror("EOF in unterminated include filename"); yyleng=0; yyterminate(); }
-<INCMODE>{newline}	{ linenoInc(); yyerror("Unterminated include filename"); BEGIN(INITIAL); }
+<INCMODE>{nl}		{ linenoInc(); yyerror("Unterminated include filename"); BEGIN(INITIAL); }
 <INCMODE>[^\>\\]	{ yymore(); }
 <INCMODE>{backslash}.	{ yymore(); }
 <INCMODE>[\>]	 	{ yy_pop_state(); return (VP_STRING); }
@@ -113,19 +114,19 @@ psl		[p]sl
 <DEFMODE>"/*"		{ yy_push_state(CMTMODE); yymore(); }
 <DEFMODE>"//"[^\n]*	{ return (VP_COMMENT);}
 <DEFMODE><<EOF>>	{ linenoInc(); yyerror("EOF (missing return?) in define value"); yyleng=0; yyterminate(); }
-<DEFMODE>{newline}	{ linenoInc();
+<DEFMODE>{nl}		{ linenoInc();
 			  yy_pop_state();
 			  return (VP_DEFVALUE); }	/* Note contains a return */
 <DEFMODE>[^\/\*\n\m\\]+	|
 <DEFMODE>[\\][^\n]	|
 <DEFMODE>.		{ appendDefValue(yytext,yyleng); }
-<DEFMODE>[\\]\n		{ linenoInc(); appendDefValue("\n",1); }
+<DEFMODE>[\\]{nl}	{ linenoInc(); appendDefValue("\n",1); }
 
 	/* Define arguments */
 <ARGMODE>"/*"		{ yy_push_state(CMTMODE); yymore(); }
 <ARGMODE>"//"[^\n]*	{ return (VP_COMMENT);}
 <ARGMODE><<EOF>>	{ yyerror("EOF in define argument list\n"); yyleng = 0; yyterminate(); }
-<ARGMODE>{newline}	{ linenoInc(); yytext="\n"; yyleng=1; return(VP_WHITE); }
+<ARGMODE>{nl}		{ linenoInc(); yytext="\n"; yyleng=1; return(VP_WHITE); }
 <ARGMODE>{quote}	{ yy_push_state(STRMODE); yymore(); }
 <ARGMODE>[(]		{ V3PreLex::s_currentLexp->m_parenLevel++; appendDefValue(yytext,yyleng); }
 <ARGMODE>[,)]		{ if (V3PreLex::s_currentLexp->m_parenLevel>1) {
@@ -140,7 +141,7 @@ psl		[p]sl
 	/* One line comments. */
 <INITIAL>"//"{ws}*{psl} { if (optPsl())        { pslMoreNeeded(true); yy_push_state(PSLONEM); return(VP_PSL); }
 			  else { yy_push_state(CMTONEM); yymore(); } }
-<INITIAL>"//"{newline}	{ linenoInc(); yytext="\n"; yyleng=1; return (VP_WHITE); }
+<INITIAL>"//"{nl}	{ linenoInc(); yytext="\n"; yyleng=1; return (VP_WHITE); }
 <INITIAL>"//" 		{ if (pslMoreNeeded()) { pslMoreNeeded(true); yy_push_state(PSLONEM); return(VP_PSL); }
 			  else { yy_push_state(CMTONEM); yymore(); } }
 <CMTONEM>[^\n]* 	{ yy_pop_state(); return (VP_COMMENT); }
@@ -150,10 +151,10 @@ psl		[p]sl
 <PSLONEM>[})]		{ pslParenLevelDec(); return (VP_TEXT); }
 <PSLONEM>[;]		{ if (!pslParenLevel()) {BEGIN PSLONEE; pslMoreNeeded(false);} return (VP_TEXT); }
 <PSLONEM><<EOF>>	{ yyerror("EOF in '/* ... */' psl comment\n"); yyleng=0; yyterminate(); }
-<PSLONEM>{newline} 	{ linenoInc(); yy_pop_state(); return(VP_WHITE); }
+<PSLONEM>{nl}	 	{ linenoInc(); yy_pop_state(); return(VP_WHITE); }
 
 	/* Completed psl oneline comments */
-<PSLONEE>{newline} 	{ linenoInc(); yy_pop_state(); return(VP_WHITE); }
+<PSLONEE>{nl}	 	{ linenoInc(); yy_pop_state(); return(VP_WHITE); }
 <PSLONEE>{ws}+		{ yymore(); }
 <PSLONEE>.		{ yyerror("Unexpected text following psl assertion\n"); }
 
@@ -163,13 +164,13 @@ psl		[p]sl
 <CMTBEGM>{psl}		{ yyleng -= 3; BEGIN PSLMUL1; return (VP_COMMENT); }
 <CMTBEGM>{ws}+		{ yymore(); }
 <CMTBEGM,CMTMODE>"*/"		{ yy_pop_state(); return(VP_COMMENT); }
-<CMTBEGM,CMTMODE>{newline}	{ linenoInc(); yymore(); }
+<CMTBEGM,CMTMODE>{nl}	{ linenoInc(); yymore(); }
 <CMTBEGM,CMTMODE><<EOF>>	{ yyerror("EOF in '/* ... */' block comment\n"); yyleng=0; yyterminate(); }
 <CMTBEGM>.			{ BEGIN CMTMODE; yymore(); }	/* Non 'psl' beginning in comment */
 <CMTMODE>.			{ yymore(); }
 
 	/* Psl C-style comments. */
-<PSLMUL1>.|{newline}	{ yyless(0); BEGIN PSLMULM; return(VP_PSL); }
+<PSLMUL1>.|{nl}		{ yyless(0); BEGIN PSLMULM; return(VP_PSL); }
 <PSLMULM>"*/"		{ yy_pop_state(); return(VP_COMMENT); }
 <PSLMULM>"//"[^\n]*	{ return (VP_COMMENT); }	/* Comments inside block comments get literal inclusion (later removal) */
 <PSLMULM><<EOF>>	{ yyerror("EOF in '/* ... */' psl comment\n"); yyleng=0; yyterminate(); }
@@ -178,7 +179,7 @@ psl		[p]sl
 <INITIAL,PSLMULM,PSLONEM>"`"{symb}	{ return (VP_DEFREF); }
 
 	/* Generics */
-<INITIAL,PSLMULM>{newline}	{ linenoInc(); return(VP_WHITE); }
+<INITIAL,PSLMULM>{nl}		{ linenoInc(); return(VP_WHITE); }
 <INITIAL,PSLMULM,PSLONEM>{symb}	{ return (VP_SYMBOL); }
 <INITIAL,PSLMULM,PSLONEM>{ws}+	{ return (VP_WHITE); }
 <INITIAL,PSLMULM,PSLONEM>.	{ return (VP_TEXT); }