Avoid TRUE and FALSE which apparently conflict with some macros on OSX

llvm-svn: 12566
diff --git a/llvm/lib/AsmParser/Lexer.l b/llvm/lib/AsmParser/Lexer.l
index 3203fe5..510fedb 100644
--- a/llvm/lib/AsmParser/Lexer.l
+++ b/llvm/lib/AsmParser/Lexer.l
@@ -174,8 +174,8 @@
 
 begin           { return BEGINTOK; }
 end             { return ENDTOK; }
-true            { return TRUE;  }
-false           { return FALSE; }
+true            { return TRUETOK;  }
+false           { return FALSETOK; }
 declare         { return DECLARE; }
 global          { return GLOBAL; }
 constant        { return CONSTANT; }
diff --git a/llvm/lib/AsmParser/llvmAsmParser.y b/llvm/lib/AsmParser/llvmAsmParser.y
index 88e75e3..ae56c1d 100644
--- a/llvm/lib/AsmParser/llvmAsmParser.y
+++ b/llvm/lib/AsmParser/llvmAsmParser.y
@@ -857,7 +857,7 @@
 %type  <StrVal> Name OptName OptAssign
 
 
-%token IMPLEMENTATION ZEROINITIALIZER TRUE FALSE BEGINTOK ENDTOK
+%token IMPLEMENTATION ZEROINITIALIZER TRUETOK FALSETOK BEGINTOK ENDTOK
 %token DECLARE GLOBAL CONSTANT VOLATILE
 %token TO DOTDOTDOT NULL_TOK CONST INTERNAL LINKONCE WEAK  APPENDING
 %token OPAQUE NOT EXTERNAL TARGET ENDIAN POINTERSIZE LITTLE BIG
@@ -1210,10 +1210,10 @@
       ThrowException("Constant value doesn't fit in type!");
     $$ = ConstantUInt::get($1, $2);
   }
-  | BOOL TRUE {                      // Boolean constants
+  | BOOL TRUETOK {                      // Boolean constants
     $$ = ConstantBool::True;
   }
-  | BOOL FALSE {                     // Boolean constants
+  | BOOL FALSETOK {                     // Boolean constants
     $$ = ConstantBool::False;
   }
   | FPType FPVAL {                   // Float & Double constants
@@ -1550,10 +1550,10 @@
   | FPVAL {                     // Perhaps it's an FP constant?
     $$ = ValID::create($1);
   }
-  | TRUE {
+  | TRUETOK {
     $$ = ValID::create(ConstantBool::True);
   } 
-  | FALSE {
+  | FALSETOK {
     $$ = ValID::create(ConstantBool::False);
   }
   | NULL_TOK {
diff --git a/llvm/projects/Stacker/lib/compiler/Lexer.l b/llvm/projects/Stacker/lib/compiler/Lexer.l
index 6087f88..65f1a97 100644
--- a/llvm/projects/Stacker/lib/compiler/Lexer.l
+++ b/llvm/projects/Stacker/lib/compiler/Lexer.l
@@ -117,10 +117,10 @@
 {Colon}		{ return COLON; }
 {Semi}		{ return SEMI; }
 
-TRUE		{ return TRUE; }
-FALSE		{ return FALSE; }
-ON		{ return TRUE; }
-OFF		{ return FALSE; }
+TRUE		{ return TRUETOK; }
+FALSE		{ return FALSETOK; }
+ON		{ return TRUETOK; }
+OFF		{ return FALSETOK; }
 {Less}		{ return LESS; }
 LT		{ return LESS; }
 {More}		{ return MORE; }
diff --git a/llvm/projects/Stacker/lib/compiler/StackerCompiler.cpp b/llvm/projects/Stacker/lib/compiler/StackerCompiler.cpp
index 1183979..12151a5 100644
--- a/llvm/projects/Stacker/lib/compiler/StackerCompiler.cpp
+++ b/llvm/projects/Stacker/lib/compiler/StackerCompiler.cpp
@@ -820,13 +820,13 @@
     }
 
     // Logical Operations
-    case TRUE :  // -- -1
+    case TRUETOK :  // -- -1
     {
 	if (echo) bb->setName("TRUE");
 	push_integer(bb,-1); 
 	break;
     }
-    case FALSE : // -- 0
+    case FALSETOK : // -- 0
     {
 	if (echo) bb->setName("FALSE");
 	push_integer(bb,0); 
diff --git a/llvm/projects/Stacker/lib/compiler/StackerParser.y b/llvm/projects/Stacker/lib/compiler/StackerParser.y
index 5913912..e45cc1a 100644
--- a/llvm/projects/Stacker/lib/compiler/StackerParser.y
+++ b/llvm/projects/Stacker/lib/compiler/StackerParser.y
@@ -55,7 +55,7 @@
 
 /* Terminal Tokens */
 %token 			SEMI COLON FORWARD MAIN DUMP
-%token  		TRUE FALSE LESS MORE LESS_EQUAL MORE_EQUAL NOT_EQUAL EQUAL
+%token  		TRUETOK FALSETOK LESS MORE LESS_EQUAL MORE_EQUAL NOT_EQUAL EQUAL
 %token 			PLUS MINUS INCR DECR MULT DIV MODULUS NEGATE ABS MIN MAX STAR_SLASH 
 %token 			AND OR XOR LSHIFT RSHIFT 
 %token 			DROP DROP2 NIP NIP2 DUP DUP2 SWAP SWAP2	OVER OVER2 ROT ROT2 
@@ -109,8 +109,8 @@
 Word : INTEGER 					{ $$ = SCI->handle_integer( $1 ); } ;
 
 /* Everything else is a terminal symbol and goes to handle_word */
-Word : TRUE					{ $$ = SCI->handle_word( TRUE ); } ;
-Word : FALSE					{ $$ = SCI->handle_word( FALSE ); } ;
+Word : TRUETOK					{ $$ = SCI->handle_word( TRUETOK ); } ;
+Word : FALSETOK					{ $$ = SCI->handle_word( FALSETOK ); } ;
 Word : LESS					{ $$ = SCI->handle_word( LESS ); } ;
 Word : MORE					{ $$ = SCI->handle_word( MORE ); } ;
 Word : LESS_EQUAL				{ $$ = SCI->handle_word( LESS_EQUAL ); } ;