From 9ab44e5b8c934d5bed0efab7aebb10135d21ca30 Mon Sep 17 00:00:00 2001
From: Martin Odersky <odersky@gmail.com>
Date: Wed, 12 Mar 2003 13:39:16 +0000
Subject: *** empty log message ***

---
 sources/scalac/ast/parser/Parser.java  | 22 +++++++++++++++++-----
 sources/scalac/ast/parser/Scanner.java |  4 ++--
 sources/scalac/ast/parser/Tokens.java  | 14 +++++++-------
 3 files changed, 26 insertions(+), 14 deletions(-)

(limited to 'sources/scalac')

diff --git a/sources/scalac/ast/parser/Parser.java b/sources/scalac/ast/parser/Parser.java
index 518ded67e6..6481ac730e 100644
--- a/sources/scalac/ast/parser/Parser.java
+++ b/sources/scalac/ast/parser/Parser.java
@@ -144,7 +144,7 @@ public class Parser implements Tokens {
 	switch (s.token) {
 	case CHARLIT: case INTLIT: case LONGLIT:
 	case FLOATLIT: case DOUBLELIT: case STRINGLIT:
-	case SYMBOLLIT: case NULL: case IDENTIFIER:
+	case SYMBOLLIT: case TRUE: case FALSE: case NULL: case IDENTIFIER:
 	case THIS: case SUPER: case IF:
 	case FOR: case NEW: case USCORE:
 	case LPAREN: case LBRACE:
@@ -193,6 +193,10 @@ public class Parser implements Tokens {
 	return make.Select(pos, make.Ident(pos, Names.scala), name);
     }
 
+    Tree scalaBooleanDot(int pos, Name name) {
+	return make.Select(pos, scalaDot(pos, Names.Boolean), name);
+    }
+
     /** Create tree for for-comprehension <for (enums) do body> or
      *   <for (enums) yield body> where mapName and flatmapName are chosen
      *  corresponding to whether this is a for-do or a for-yield.
@@ -452,6 +456,12 @@ public class Parser implements Tokens {
 	case STRINGLIT:
 	    t = make.Literal(s.pos, s.name.toString());
 	    break;
+	case TRUE:
+	    t = scalaBooleanDot(s.pos, Names.True);
+	    break;
+	case FALSE:
+	    t = scalaBooleanDot(s.pos, Names.False);
+	    break;
 	case NULL:
 	    t = make.Ident(s.pos, Names.null_);
 	    break;
@@ -774,6 +784,8 @@ public class Parser implements Tokens {
 	case DOUBLELIT:
 	case STRINGLIT:
 	case SYMBOLLIT:
+	case TRUE:
+	case FALSE:
 	case NULL:
 	    t = literal(false);
 	    break;
@@ -943,12 +955,10 @@ public class Parser implements Tokens {
 			new Tree.CaseDef[]{
 			    (CaseDef)make.CaseDef(
 				rhs.pos, pat.duplicate(), Tree.Empty,
-				make.Select(rhs.pos,
-				    scalaDot(rhs.pos, Names.Boolean), Names.True)),
+				scalaBooleanDot(rhs.pos, Names.True)),
 			    (CaseDef)make.CaseDef(
 				rhs.pos, make.Ident(rhs.pos, Names.WILDCARD), Tree.Empty,
-				make.Select(rhs.pos,
-				    scalaDot(rhs.pos, Names.Boolean), Names.False))})});
+				scalaBooleanDot(rhs.pos, Names.False))})});
 	return make.PatDef(pos, 0, pat, rhs);
     }
 
@@ -1012,6 +1022,8 @@ public class Parser implements Tokens {
 	case DOUBLELIT:
 	case STRINGLIT:
 	case SYMBOLLIT:
+	case TRUE:
+	case FALSE:
 	case NULL:
 	    return literal(true);
 	case LPAREN:
diff --git a/sources/scalac/ast/parser/Scanner.java b/sources/scalac/ast/parser/Scanner.java
index a86014d650..82eef0d408 100644
--- a/sources/scalac/ast/parser/Scanner.java
+++ b/sources/scalac/ast/parser/Scanner.java
@@ -791,18 +791,18 @@ public class Scanner extends TokenData {
         enterKeyword("final", FINAL);
         enterKeyword("private", PRIVATE);
         enterKeyword("protected", PROTECTED);
-        enterKeyword("qualified", QUALIFIED);
         enterKeyword("override", OVERRIDE);
         enterKeyword("var", VAR);
         enterKeyword("def", DEF);
         enterKeyword("type", TYPE);
         enterKeyword("extends", EXTENDS);
-        enterKeyword("let", LET);
         enterKeyword("module", MODULE);
         enterKeyword("class",CLASS);
         enterKeyword("constr",CONSTR);
         enterKeyword("import", IMPORT);
         enterKeyword("package", PACKAGE);
+	enterKeyword("true", TRUE);
+	enterKeyword("false", FALSE);
         enterKeyword(".", DOT);
         enterKeyword("_", USCORE);
         enterKeyword(":", COLON);
diff --git a/sources/scalac/ast/parser/Tokens.java b/sources/scalac/ast/parser/Tokens.java
index 2fa82eb5f3..10503ddd48 100644
--- a/sources/scalac/ast/parser/Tokens.java
+++ b/sources/scalac/ast/parser/Tokens.java
@@ -42,13 +42,13 @@ public interface Tokens {
         FINAL = 32,
         PRIVATE = 33,
         PROTECTED = 34,
-        QUALIFIED = 35,
-        OVERRIDE = 36,
-        VAR = 37,
-        DEF = 38,
-        TYPE = 39,
-        EXTENDS = 40,
-        LET = 41,
+        OVERRIDE = 35,
+        VAR = 36,
+        DEF = 37,
+        TYPE = 38,
+        EXTENDS = 39,
+        TRUE = 40,
+        FALSE = 41,
         MODULE = 43,
         CLASS = 44,
         CONSTR = 45,
-- 
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