* ldlex.c: Fix some unnecessary flex-specific-isms.

diff --git a/ld/ChangeLog b/ld/ChangeLog
index ba412b8..c8c81cb 100644 (file)
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,13 @@
+Fri May 22 13:47:19 1992  Per Bothner  (bothner@cygnus.com)
+
+       * config/sparc.mh:  Fix HOSTING_LIBS so it has a chance of working.
+       * ldlex.c:  Fix some unnecessary flex-specific-isms.
+
+Fri May  8 11:49:43 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
+
+       * ldgram.y: move spurious semicolon
+       * ldexp.h: fix prototype
+
 Thu May  7 17:01:12 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
 
        * ld.texinfo: references to linker now say "ld" not "gld".

diff --git a/ld/ldlex.l b/ld/ldlex.l
index 31b85a2..2c21a58 100644 (file)
--- a/ld/ldlex.l
+++ b/ld/ldlex.l
@@ -74,15 +74,15 @@ FILENAMECHAR        [_a-zA-Z0-9\/\.\-\_\+\=\$\:\[\]\\]
 FILENAME       {FILENAMECHAR}+
 WHITE          [ \t\n]+ 
 
-%x COMMAND
-%x SCRIPT
-%x EXPRESSION
-%x COMMENT
-%x BOTH
-%x DEFSYMEXP
-%x MRI
+%s COMMAND
+%s SCRIPT
+%s EXPRESSION
+%s COMMENT
+%s BOTH
+%s DEFSYMEXP
+%s MRI
 %%
-  
+
 <DEFSYMEXP>"-"                  { RTOKEN('-');}
 <DEFSYMEXP>"+"                  { RTOKEN('+');}
 <DEFSYMEXP>{FILENAMECHAR1}{SYMBOLCHARN}*   { yylval.name = buystring(yytext); return NAME; }
@@ -172,8 +172,7 @@ WHITE               [ \t\n]+
                                return INT;
                        }
 
-<MRI,EXPRESSION>([0-9A-Fa-f])+(H|X|B|O|D)
-                                {
+<MRI,EXPRESSION>([0-9A-Fa-f])+(H|X|B|O|D) {
                                   int base ;
                                   switch (yytext[yyleng-1]) {
                                    case 'X': 
@@ -289,10 +288,13 @@ WHITE             [ \t\n]+
 <BOTH,SCRIPT>"l"                       { RTOKEN( LENGTH);}
 <BOTH,SCRIPT>"len"                     { RTOKEN( LENGTH);}
 <MRI>"\n"                      { ++ lineno;  RTOKEN(NEWLINE); }
-<MRI>^"*".*                    { /* Mri comment line */ }
+<MRI>"*".*                     { /* Mri comment line */ }
 <MRI>"END"                      { RTOKEN(ENDWORD); }
 <MRI>"CHIP"                     { RTOKEN(CHIP); }
+<MRI>"BASE"                     { RTOKEN(BASE); }
+<MRI>"ALIAS"                     { RTOKEN(ALIAS); }
 <MRI>"LOAD"                     { RTOKEN(LOAD); }
+<MRI>"PUBLIC"                   { RTOKEN(PUBLIC); }
 <MRI>"ORDER"                    { RTOKEN(ORDER); }
 <MRI>"NAME"                     { RTOKEN(NAMEWORD); }
 <MRI>"FORMAT"                   { RTOKEN(FORMAT); }
@@ -343,8 +345,6 @@ WHITE               [ \t\n]+
 <COMMENT>"*"+[^*/\\n]*
 <COMMENT>\\n                   { ++lineno;}
 <COMMENT>"*"+"/"               { BEGIN(old); }
-
-
 <<EOF>> {
     include_stack_ptr--;
     
@@ -360,13 +360,6 @@ WHITE              [ \t\n]+
        return END;
   }
     
-
-
-
-
-
-
-
 %%
 
 void
@@ -508,4 +501,3 @@ int max_size;
       YY_FATAL_ERROR( "read() in flex scanner failed" );
   }
 }
-