From: epetrich <epetrich@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Sat, 20 Mar 2004 06:26:38 +0000 (+0000)
Subject: * src/SDCC.y (labeled_statement): case and default no longer require
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=25b18698f91f264eef94cb93d9b6cad6eba280bf;p=fw%2Fsdcc

* src/SDCC.y (labeled_statement): case and default no longer require
a following statement (RFE #893037)


git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3272 4a8a32a2-be11-0410-ad9d-d568d2c75423
---

diff --git a/ChangeLog b/ChangeLog
index f6b4061f..2dc1f3b1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2004-03-20 Erik Petrich <epetrich AT ivorytower.norman.ok.us>
+
+	* src/SDCC.y (labeled_statement): case and default no longer require
+	a following statement (RFE #893037)
+
 2004-03-19 Erik Petrich <epetrich AT ivorytower.norman.ok.us>
 
 	* src/mcs51/gen.c (pushSide, genSignedRightShift, genDjnz, geniPush):
diff --git a/src/SDCC.y b/src/SDCC.y
index c5944eaf..475cb5eb 100644
--- a/src/SDCC.y
+++ b/src/SDCC.y
@@ -1398,19 +1398,19 @@ critical_statement
 labeled_statement
 //   : identifier ':' statement          {  $$ = createLabel($1,$3);  }   
    : identifier ':'                    {  $$ = createLabel($1,NULL);  }   
-   | CASE constant_expr ':' statement
+   | CASE constant_expr ':'
      {
        if (STACK_EMPTY(swStk))
-         $$ = createCase(NULL,$2,$4);
+         $$ = createCase(NULL,$2,NULL);
        else
-         $$ = createCase(STACK_PEEK(swStk),$2,$4);
+         $$ = createCase(STACK_PEEK(swStk),$2,NULL);
      }
-   | DEFAULT { $<asts>$ = newNode(DEFAULT,NULL,NULL); } ':' statement
+   | DEFAULT { $<asts>$ = newNode(DEFAULT,NULL,NULL); } ':'
      {
        if (STACK_EMPTY(swStk))
-         $$ = createDefault(NULL,$<asts>2,$4);
+         $$ = createDefault(NULL,$<asts>2,NULL);
        else
-         $$ = createDefault(STACK_PEEK(swStk),$<asts>2,$4);
+         $$ = createDefault(STACK_PEEK(swStk),$<asts>2,NULL);
      }
    ;