[llvm-commits] CVS: llvm/tools/llvm-upgrade/UpgradeLexer.cpp.cvs UpgradeParser.cpp.cvs UpgradeParser.h.cvs

Anton Korobeynikov asl at math.spbu.ru
Sun Jan 28 05:37:13 PST 2007



Changes in directory llvm/tools/llvm-upgrade:

UpgradeLexer.cpp.cvs updated: 1.17 -> 1.18
UpgradeParser.cpp.cvs updated: 1.48 -> 1.49
UpgradeParser.h.cvs updated: 1.35 -> 1.36
---
Log message:

Regenerate


---
Diffs of the changes:  (+2373 -2081)

 UpgradeLexer.cpp.cvs  | 2084 ++++++++++++++++++++++++--------------------
 UpgradeParser.cpp.cvs | 2330 ++++++++++++++++++++++++++------------------------
 UpgradeParser.h.cvs   |   40 
 3 files changed, 2373 insertions(+), 2081 deletions(-)


Index: llvm/tools/llvm-upgrade/UpgradeLexer.cpp.cvs
diff -u llvm/tools/llvm-upgrade/UpgradeLexer.cpp.cvs:1.17 llvm/tools/llvm-upgrade/UpgradeLexer.cpp.cvs:1.18
--- llvm/tools/llvm-upgrade/UpgradeLexer.cpp.cvs:1.17	Fri Jan 26 02:19:09 2007
+++ llvm/tools/llvm-upgrade/UpgradeLexer.cpp.cvs	Sun Jan 28 07:36:57 2007
@@ -1,50 +1,93 @@
-#define yy_create_buffer Upgrade_create_buffer
-#define yy_delete_buffer Upgrade_delete_buffer
-#define yy_scan_buffer Upgrade_scan_buffer
-#define yy_scan_string Upgrade_scan_string
-#define yy_scan_bytes Upgrade_scan_bytes
-#define yy_flex_debug Upgrade_flex_debug
-#define yy_init_buffer Upgrade_init_buffer
-#define yy_flush_buffer Upgrade_flush_buffer
-#define yy_load_buffer_state Upgrade_load_buffer_state
-#define yy_switch_to_buffer Upgrade_switch_to_buffer
-#define yyin Upgradein
-#define yyleng Upgradeleng
-#define yylex Upgradelex
-#define yyout Upgradeout
-#define yyrestart Upgraderestart
-#define yytext Upgradetext
-#define yylineno Upgradelineno
+#line 2 "UpgradeLexer.cpp"
 
-#line 20 "UpgradeLexer.cpp"
-/* A lexical scanner generated by flex*/
+#line 4 "UpgradeLexer.cpp"
 
-/* Scanner skeleton version:
- * $Header: /var/cvs/llvm/llvm/tools/llvm-upgrade/UpgradeLexer.cpp.cvs,v 1.17 2007/01/26 08:19:09 reid Exp $
- */
+#define  YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
 
 #define FLEX_SCANNER
 #define YY_FLEX_MAJOR_VERSION 2
 #define YY_FLEX_MINOR_VERSION 5
+#define YY_FLEX_SUBMINOR_VERSION 33
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
+
+/* First, we deal with  platform-specific or compiler-specific issues. */
 
+/* begin standard C headers. */
 #include <stdio.h>
-#include <unistd.h>
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
 
+/* end standard C headers. */
 
-/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
-#ifdef c_plusplus
-#ifndef __cplusplus
-#define __cplusplus
-#endif
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
+
+#if __STDC_VERSION__ >= 199901L
+
+/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
+ * if you want the limit (max/min) macros for int types. 
+ */
+#ifndef __STDC_LIMIT_MACROS
+#define __STDC_LIMIT_MACROS 1
 #endif
 
+#include <inttypes.h>
+typedef int8_t flex_int8_t;
+typedef uint8_t flex_uint8_t;
+typedef int16_t flex_int16_t;
+typedef uint16_t flex_uint16_t;
+typedef int32_t flex_int32_t;
+typedef uint32_t flex_uint32_t;
+#else
+typedef signed char flex_int8_t;
+typedef short int flex_int16_t;
+typedef int flex_int32_t;
+typedef unsigned char flex_uint8_t; 
+typedef unsigned short int flex_uint16_t;
+typedef unsigned int flex_uint32_t;
+#endif /* ! C99 */
 
-#ifdef __cplusplus
+/* Limits of integral types. */
+#ifndef INT8_MIN
+#define INT8_MIN               (-128)
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN              (-32767-1)
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN              (-2147483647-1)
+#endif
+#ifndef INT8_MAX
+#define INT8_MAX               (127)
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX              (32767)
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX              (2147483647)
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX              (255U)
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX             (65535U)
+#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX             (4294967295U)
+#endif
 
-#include <stdlib.h>
+#endif /* ! FLEXINT_H */
 
-/* Use prototypes in function declarations. */
-#define YY_USE_PROTOS
+#ifdef __cplusplus
 
 /* The "const" storage-class-modifier is valid. */
 #define YY_USE_CONST
@@ -53,34 +96,17 @@
 
 #if __STDC__
 
-#define YY_USE_PROTOS
 #define YY_USE_CONST
 
 #endif	/* __STDC__ */
 #endif	/* ! __cplusplus */
 
-#ifdef __TURBOC__
- #pragma warn -rch
- #pragma warn -use
-#include <io.h>
-#include <stdlib.h>
-#define YY_USE_CONST
-#define YY_USE_PROTOS
-#endif
-
 #ifdef YY_USE_CONST
 #define yyconst const
 #else
 #define yyconst
 #endif
 
-
-#ifdef YY_USE_PROTOS
-#define YY_PROTO(proto) proto
-#else
-#define YY_PROTO(proto) ()
-#endif
-
 /* Returned upon end-of-file. */
 #define YY_NULL 0
 
@@ -95,80 +121,88 @@
  * but we do it the disgusting crufty way forced on us by the ()-less
  * definition of BEGIN.
  */
-#define BEGIN yy_start = 1 + 2 *
+#define BEGIN (yy_start) = 1 + 2 *
 
 /* Translate the current start state into a value that can be later handed
  * to BEGIN to return to the state.  The YYSTATE alias is for lex
  * compatibility.
  */
-#define YY_START ((yy_start - 1) / 2)
+#define YY_START (((yy_start) - 1) / 2)
 #define YYSTATE YY_START
 
 /* Action number for EOF rule of a given start state. */
 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
 
 /* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE yyrestart( yyin )
+#define YY_NEW_FILE Upgraderestart(Upgradein  )
 
 #define YY_END_OF_BUFFER_CHAR 0
 
 /* Size of default input buffer. */
+#ifndef YY_BUF_SIZE
 #define YY_BUF_SIZE (16384*64)
+#endif
+
+/* The state buf must be large enough to hold one state per character in the main buffer.
+ */
+#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
 
+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
+#define YY_TYPEDEF_YY_BUFFER_STATE
 typedef struct yy_buffer_state *YY_BUFFER_STATE;
+#endif
+
+extern int Upgradeleng;
 
-extern int yyleng;
-extern FILE *yyin, *yyout;
+extern FILE *Upgradein, *Upgradeout;
 
 #define EOB_ACT_CONTINUE_SCAN 0
 #define EOB_ACT_END_OF_FILE 1
 #define EOB_ACT_LAST_MATCH 2
 
-/* The funky do-while in the following #define is used to turn the definition
- * int a single C statement (which needs a semi-colon terminator).  This
- * avoids problems with code like:
- *
- * 	if ( condition_holds )
- *		yyless( 5 );
- *	else
- *		do_something_else();
- *
- * Prior to using the do-while the compiler would get upset at the
- * "else" because it interpreted the "if" statement as being all
- * done when it reached the ';' after the yyless() call.
- */
-
-/* Return all but the first 'n' matched characters back to the input stream. */
-
+    /* Note: We specifically omit the test for yy_rule_can_match_eol because it requires
+     *       access to the local variable yy_act. Since yyless() is a macro, it would break
+     *       existing scanners that call yyless() from OUTSIDE Upgradelex. 
+     *       One obvious solution it to make yy_act a global. I tried that, and saw
+     *       a 5% performance hit in a non-Upgradelineno scanner, because yy_act is
+     *       normally declared as a register variable-- so it is not worth it.
+     */
+    #define  YY_LESS_LINENO(n) \
+            do { \
+                int yyl;\
+                for ( yyl = n; yyl < Upgradeleng; ++yyl )\
+                    if ( Upgradetext[yyl] == '\n' )\
+                        --Upgradelineno;\
+            }while(0)
+    
+/* Return all but the first "n" matched characters back to the input stream. */
 #define yyless(n) \
 	do \
 		{ \
-		/* Undo effects of setting up yytext. */ \
-		*yy_cp = yy_hold_char; \
+		/* Undo effects of setting up Upgradetext. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		*yy_cp = (yy_hold_char); \
 		YY_RESTORE_YY_MORE_OFFSET \
-		yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
-		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+		(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
+		YY_DO_BEFORE_ACTION; /* set up Upgradetext again */ \
 		} \
 	while ( 0 )
 
-#define unput(c) yyunput( c, yytext_ptr )
-
-/* Some routines like yy_flex_realloc() are emitted as static but are
-   not called by all lexers. This generates warnings in some compilers,
-   notably GCC. Arrange to suppress these. */
-#ifdef __GNUC__
-#define YY_MAY_BE_UNUSED __attribute__((unused))
-#else
-#define YY_MAY_BE_UNUSED
-#endif
+#define unput(c) yyunput( c, (yytext_ptr)  )
 
 /* The following is because we cannot portably get our hands on size_t
  * (without autoconf's help, which isn't available because we want
  * flex-generated scanners to compile on their own).
  */
-typedef unsigned int yy_size_t;
 
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef unsigned int yy_size_t;
+#endif
 
+#ifndef YY_STRUCT_YY_BUFFER_STATE
+#define YY_STRUCT_YY_BUFFER_STATE
 struct yy_buffer_state
 	{
 	FILE *yy_input_file;
@@ -205,12 +239,16 @@
 	 */
 	int yy_at_bol;
 
+    int yy_bs_lineno; /**< The line count. */
+    int yy_bs_column; /**< The column count. */
+    
 	/* Whether to try to fill the input buffer when we reach the
 	 * end of it.
 	 */
 	int yy_fill_buffer;
 
 	int yy_buffer_status;
+
 #define YY_BUFFER_NEW 0
 #define YY_BUFFER_NORMAL 1
 	/* When an EOF's been seen but there's still some text to process
@@ -220,207 +258,209 @@
 	 * possible backing-up.
 	 *
 	 * When we actually see the EOF, we change the status to "new"
-	 * (via yyrestart()), so that the user can continue scanning by
-	 * just pointing yyin at a new input file.
+	 * (via Upgraderestart()), so that the user can continue scanning by
+	 * just pointing Upgradein at a new input file.
 	 */
 #define YY_BUFFER_EOF_PENDING 2
+
 	};
+#endif /* !YY_STRUCT_YY_BUFFER_STATE */
 
-static YY_BUFFER_STATE yy_current_buffer = 0;
+/* Stack of input buffers. */
+static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
+static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
+static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
 
 /* We provide macros for accessing buffer states in case in the
  * future we want to put the buffer states in a more general
  * "scanner state".
+ *
+ * Returns the top of the stack, or NULL.
  */
-#define YY_CURRENT_BUFFER yy_current_buffer
+#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
+                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
+                          : NULL)
 
+/* Same as previous macro, but useful when we know that the buffer stack is not
+ * NULL or when we need an lvalue. For internal use only.
+ */
+#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
 
-/* yy_hold_char holds the character lost when yytext is formed. */
+/* yy_hold_char holds the character lost when Upgradetext is formed. */
 static char yy_hold_char;
-
 static int yy_n_chars;		/* number of characters read into yy_ch_buf */
-
-
-int yyleng;
+int Upgradeleng;
 
 /* Points to current character in buffer. */
 static char *yy_c_buf_p = (char *) 0;
-static int yy_init = 1;		/* whether we need to initialize */
+static int yy_init = 0;		/* whether we need to initialize */
 static int yy_start = 0;	/* start state number */
 
-/* Flag which is used to allow yywrap()'s to do buffer switches
- * instead of setting up a fresh yyin.  A bit of a hack ...
+/* Flag which is used to allow Upgradewrap()'s to do buffer switches
+ * instead of setting up a fresh Upgradein.  A bit of a hack ...
  */
 static int yy_did_buffer_switch_on_eof;
 
-void yyrestart YY_PROTO(( FILE *input_file ));
-
-void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
-void yy_load_buffer_state YY_PROTO(( void ));
-YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
-void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
-void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
-
-YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
-YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
-YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
-
-static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
-static inline void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )) YY_MAY_BE_UNUSED;
-static void yy_flex_free YY_PROTO(( void * ));
+void Upgraderestart (FILE *input_file  );
+void Upgrade_switch_to_buffer (YY_BUFFER_STATE new_buffer  );
+YY_BUFFER_STATE Upgrade_create_buffer (FILE *file,int size  );
+void Upgrade_delete_buffer (YY_BUFFER_STATE b  );
+void Upgrade_flush_buffer (YY_BUFFER_STATE b  );
+void Upgradepush_buffer_state (YY_BUFFER_STATE new_buffer  );
+void Upgradepop_buffer_state (void );
+
+static void Upgradeensure_buffer_stack (void );
+static void Upgrade_load_buffer_state (void );
+static void Upgrade_init_buffer (YY_BUFFER_STATE b,FILE *file  );
+
+#define YY_FLUSH_BUFFER Upgrade_flush_buffer(YY_CURRENT_BUFFER )
+
+YY_BUFFER_STATE Upgrade_scan_buffer (char *base,yy_size_t size  );
+YY_BUFFER_STATE Upgrade_scan_string (yyconst char *yy_str  );
+YY_BUFFER_STATE Upgrade_scan_bytes (yyconst char *bytes,int len  );
+
+void *Upgradealloc (yy_size_t  );
+void *Upgraderealloc (void *,yy_size_t  );
+void Upgradefree (void *  );
 
-#define yy_new_buffer yy_create_buffer
+#define yy_new_buffer Upgrade_create_buffer
 
 #define yy_set_interactive(is_interactive) \
 	{ \
-	if ( ! yy_current_buffer ) \
-		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
-	yy_current_buffer->yy_is_interactive = is_interactive; \
+	if ( ! YY_CURRENT_BUFFER ){ \
+        Upgradeensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            Upgrade_create_buffer(Upgradein,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
 	}
 
 #define yy_set_bol(at_bol) \
 	{ \
-	if ( ! yy_current_buffer ) \
-		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
-	yy_current_buffer->yy_at_bol = at_bol; \
+	if ( ! YY_CURRENT_BUFFER ){\
+        Upgradeensure_buffer_stack (); \
+		YY_CURRENT_BUFFER_LVALUE =    \
+            Upgrade_create_buffer(Upgradein,YY_BUF_SIZE ); \
+	} \
+	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
 	}
 
-#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
 
+/* Begin user sect3 */
 
-#define YY_USES_REJECT
-
-#define yywrap() 1
+#define Upgradewrap(n) 1
 #define YY_SKIP_YYWRAP
+
 typedef unsigned char YY_CHAR;
-FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
+
+FILE *Upgradein = (FILE *) 0, *Upgradeout = (FILE *) 0;
+
 typedef int yy_state_type;
-extern int yylineno;
-int yylineno = 1;
-extern char *yytext;
-#define yytext_ptr yytext
-
-static yy_state_type yy_get_previous_state YY_PROTO(( void ));
-static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
-static int yy_get_next_buffer YY_PROTO(( void ));
-static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
+
+extern int Upgradelineno;
+
+int Upgradelineno = 1;
+
+extern char *Upgradetext;
+#define yytext_ptr Upgradetext
+
+static yy_state_type yy_get_previous_state (void );
+static yy_state_type yy_try_NUL_trans (yy_state_type current_state  );
+static int yy_get_next_buffer (void );
+static void yy_fatal_error (yyconst char msg[]  );
 
 /* Done after the current pattern has been matched and before the
- * corresponding action - sets up yytext.
+ * corresponding action - sets up Upgradetext.
  */
 #define YY_DO_BEFORE_ACTION \
-	yytext_ptr = yy_bp; \
-	yyleng = (int) (yy_cp - yy_bp); \
-	yy_hold_char = *yy_cp; \
+	(yytext_ptr) = yy_bp; \
+	Upgradeleng = (size_t) (yy_cp - yy_bp); \
+	(yy_hold_char) = *yy_cp; \
 	*yy_cp = '\0'; \
-	yy_c_buf_p = yy_cp;
+	(yy_c_buf_p) = yy_cp;
 
 #define YY_NUM_RULES 156
 #define YY_END_OF_BUFFER 157
-static yyconst short int yy_acclist[234] =
-    {   0,
-      157,  155,  156,  154,  155,  156,  154,  156,  155,  156,
-      155,  156,  155,  156,  155,  156,  155,  156,  155,  156,
-      147,  155,  156,  147,  155,  156,    1,  155,  156,  155,
-      156,  155,  156,  155,  156,  155,  156,  155,  156,  155,
-      156,  155,  156,  155,  156,  155,  156,  155,  156,  155,
-      156,  155,  156,  155,  156,  155,  156,  155,  156,  155,
-      156,  155,  156,  155,  156,  155,  156,  155,  156,  155,
-      156,  146,  144,  143,  143,  150,  148,  152,  147,    1,
-      129,   41,   85,   86,   75,   23,  146,  143,  143,  151,
-      152,   20,  152,  153,   63,   74,   39,   34,   42,   66,
-
-        3,   52,   65,   25,   95,  100,   98,   99,   97,   96,
-      101,  105,   70,  128,   90,   88,  121,  122,   89,   87,
-       64,  103,   94,   92,   93,   91,  104,  102,   76,  145,
-      152,  152,  124,   57,  106,  107,   84,   69,  136,   73,
-       83,  137,   54,  123,   22,  149,   68,  110,   72,   26,
-        4,   61,   67,   53,   71,   56,   11,  109,  152,   36,
-        2,    5,   58,  112,   60,   48,   78,   82,   80,   81,
-       79,   77,   50,  138,  108,   49,   55,   21,  126,  135,
-       45,   59,   30,   24,   44,  114,  113,    7,  131,   33,
-      134,   38,   62,  120,  116,  130,   27,   28,  115,  132,
-
-       51,  127,  125,  119,   43,    6,   29,  111,   37,    8,
-       17,    9,  118,   10,  117,   35,   12,   14,   13,   32,
-       40,   15,   31,  133,  139,  141,  142,   16,   46,  140,
-       18,   47,   19
-    } ;
-
-static yyconst short int yy_accept[611] =
+/* This struct is not used in this scanner,
+   but its presence is necessary. */
+struct yy_trans_info
+	{
+	flex_int32_t yy_verify;
+	flex_int32_t yy_nxt;
+	};
+static yyconst flex_int16_t yy_accept[610] =
     {   0,
-        1,    1,    1,    2,    4,    7,    9,   11,   13,   15,
-       17,   19,   21,   24,   27,   30,   32,   34,   36,   38,
-       40,   42,   44,   46,   48,   50,   52,   54,   56,   58,
-       60,   62,   64,   66,   68,   70,   72,   72,   73,   73,
-       74,   75,   76,   77,   77,   78,   78,   79,   80,   80,
-       81,   81,   81,   81,   81,   81,   81,   81,   81,   82,
-       82,   83,   83,   83,   83,   83,   83,   83,   83,   83,
-       84,   84,   84,   84,   84,   84,   84,   84,   84,   84,
-       84,   84,   84,   84,   84,   84,   84,   84,   84,   84,
-       85,   85,   85,   85,   85,   85,   85,   85,   86,   86,
-
-       86,   86,   86,   86,   86,   86,   86,   86,   86,   86,
-       86,   86,   86,   86,   86,   86,   87,   87,   87,   87,
-       87,   87,   87,   87,   87,   87,   87,   87,   87,   87,
-       87,   87,   87,   87,   88,   89,   91,   92,   93,   94,
-       94,   95,   96,   96,   96,   97,   97,   97,   98,   98,
-       99,   99,   99,   99,   99,  100,  100,  100,  100,  100,
-      100,  100,  101,  101,  101,  102,  102,  102,  102,  102,
-      102,  102,  102,  102,  102,  102,  102,  102,  102,  102,
-      102,  103,  103,  103,  103,  103,  103,  103,  103,  103,
-      103,  104,  105,  105,  106,  107,  108,  109,  110,  111,
-
-      111,  112,  113,  113,  113,  114,  115,  115,  115,  115,
-      115,  115,  115,  115,  116,  117,  118,  118,  119,  119,
-      119,  119,  120,  121,  121,  121,  122,  122,  122,  122,
-      122,  122,  122,  122,  122,  123,  124,  125,  125,  125,
-      126,  126,  127,  127,  128,  128,  129,  129,  129,  129,
-      129,  129,  129,  129,  129,  129,  129,  129,  130,  130,
-      130,  131,  132,  132,  132,  132,  133,  133,  133,  133,
-      134,  134,  134,  135,  136,  137,  137,  137,  137,  137,
-      137,  137,  137,  137,  137,  137,  137,  137,  137,  137,
-      137,  138,  139,  139,  139,  139,  139,  140,  141,  141,
-
-      141,  142,  142,  142,  142,  142,  142,  142,  142,  142,
-      143,  144,  145,  145,  145,  146,  146,  146,  146,  147,
-      147,  148,  148,  148,  148,  148,  148,  148,  149,  149,
-      149,  149,  149,  150,  150,  150,  151,  151,  151,  152,
-      152,  153,  153,  154,  155,  155,  155,  155,  155,  155,
-      155,  156,  156,  156,  156,  156,  157,  157,  158,  158,
-      158,  159,  160,  161,  161,  161,  162,  162,  162,  162,
-      162,  162,  162,  162,  162,  162,  162,  162,  162,  162,
-      162,  163,  163,  164,  165,  165,  165,  165,  165,  165,
-      165,  165,  165,  165,  165,  166,  166,  166,  166,  166,
-
-      166,  166,  166,  167,  167,  167,  168,  169,  170,  171,
-      172,  173,  174,  174,  174,  174,  175,  175,  175,  175,
-      176,  177,  177,  178,  179,  179,  179,  179,  179,  179,
-      180,  180,  180,  180,  180,  180,  181,  181,  181,  182,
-      182,  182,  182,  182,  182,  182,  182,  183,  184,  185,
-      185,  185,  186,  187,  188,  188,  188,  189,  189,  189,
-      189,  189,  190,  190,  191,  192,  193,  194,  194,  194,
-      194,  195,  195,  195,  196,  197,  198,  199,  200,  200,
-      200,  201,  202,  203,  204,  204,  204,  204,  204,  204,
-      205,  205,  206,  206,  207,  208,  208,  208,  208,  208,
-
-      208,  209,  209,  209,  209,  209,  209,  209,  209,  209,
-      210,  210,  210,  210,  210,  210,  210,  210,  210,  210,
-      211,  211,  211,  211,  211,  212,  212,  212,  212,  212,
-      213,  214,  215,  215,  216,  216,  216,  216,  216,  217,
-      217,  217,  217,  218,  218,  219,  220,  220,  220,  220,
-      220,  220,  220,  220,  220,  220,  220,  220,  220,  220,
-      221,  221,  221,  221,  221,  221,  221,  221,  222,  222,
-      222,  222,  222,  222,  223,  223,  223,  223,  223,  224,
-      224,  224,  225,  225,  225,  225,  225,  225,  225,  225,
-      225,  225,  225,  225,  225,  225,  226,  226,  227,  228,
+        0,    0,  157,  155,  154,  154,  155,  155,  155,  155,
+      155,  155,  147,  147,    1,  155,  155,  155,  155,  155,
+      155,  155,  155,  155,  155,  155,  155,  155,  155,  155,
+      155,  155,  155,  155,  155,  155,    0,  146,    0,  144,
+      143,  143,  150,    0,  148,    0,  152,  147,    0,    1,
+        0,    0,    0,    0,    0,    0,    0,    0,  129,    0,
+       41,    0,    0,    0,    0,    0,    0,    0,    0,   85,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,   86,
+        0,    0,    0,    0,    0,    0,    0,   75,    0,    0,
+
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,   23,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,  146,  143,  143,  152,   20,  152,    0,
+      153,   63,    0,    0,   74,    0,    0,   39,    0,   34,
+        0,    0,    0,    0,   42,    0,    0,    0,    0,    0,
+        0,   66,    0,    0,    3,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+       52,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+       65,   25,    0,   95,  100,   98,   99,   97,   96,    0,
+
+      101,  105,    0,    0,   70,  128,    0,    0,    0,    0,
+        0,    0,    0,   90,   88,  121,    0,  122,    0,    0,
+        0,   89,   87,    0,    0,   64,    0,    0,    0,    0,
+        0,    0,    0,    0,  103,   94,   92,    0,    0,   93,
+        0,   91,    0,  104,    0,  102,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,   76,    0,    0,
+      145,  152,    0,    0,    0,  152,    0,    0,    0,  124,
+        0,    0,   57,  106,  107,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+       84,   69,    0,    0,    0,    0,  136,   73,    0,    0,
+
+       83,    0,    0,    0,    0,    0,    0,    0,    0,  137,
+       54,  123,    0,    0,   22,    0,    0,    0,  149,    0,
+       68,    0,    0,    0,    0,    0,    0,  110,    0,    0,
+        0,    0,   72,    0,    0,   26,    0,    0,    4,    0,
+       61,    0,   67,   53,    0,    0,    0,    0,    0,    0,
+       71,    0,    0,    0,    0,   56,    0,   11,    0,    0,
+      109,  152,   36,    0,    0,    2,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+        5,    0,   58,  112,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,   60,    0,    0,    0,    0,    0,
+
+        0,    0,   48,    0,    0,   78,   82,   80,   81,   79,
+       77,   50,    0,    0,    0,  138,    0,    0,    0,  108,
+       49,    0,   55,   21,    0,    0,    0,    0,    0,  126,
+        0,    0,    0,    0,    0,  135,    0,    0,   45,    0,
+        0,    0,    0,    0,    0,    0,   59,   30,   24,    0,
+        0,   44,  114,  113,    0,    0,    7,    0,    0,    0,
+        0,  131,    0,   33,  134,   38,   62,    0,    0,    0,
+      120,    0,    0,  116,  130,   27,   28,  115,    0,    0,
+      132,   51,  127,  125,    0,    0,    0,    0,    0,  119,
+        0,   43,    0,    6,   29,    0,    0,    0,    0,    0,
+
+      111,    0,    0,    0,    0,    0,    0,    0,    0,   37,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    8,
+        0,    0,    0,    0,   17,    0,    0,    0,    0,    9,
+      118,   10,    0,  117,    0,    0,    0,    0,   35,    0,
+        0,    0,   12,    0,   14,   13,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,   32,
+        0,    0,    0,    0,    0,    0,    0,   40,    0,    0,
+        0,    0,    0,   15,    0,    0,    0,    0,   31,    0,
+        0,  133,    0,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,  139,    0,  141,  142,   16,
 
-      229,  229,  230,  230,  231,  232,  233,  233,  234,  234
+        0,   46,    0,  140,   18,   47,    0,   19,    0
     } ;
 
-static yyconst int yy_ec[256] =
+static yyconst flex_int32_t yy_ec[256] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
         1,    1,    2,    1,    1,    1,    1,    1,    1,    1,
@@ -452,7 +492,7 @@
         1,    1,    1,    1,    1
     } ;
 
-static yyconst int yy_meta[44] =
+static yyconst flex_int32_t yy_meta[44] =
     {   0,
         1,    1,    2,    1,    3,    1,    1,    3,    3,    3,
         3,    3,    3,    4,    1,    3,    3,    3,    3,    3,
@@ -461,7 +501,7 @@
         3,    3,    3
     } ;
 
-static yyconst short int yy_base[615] =
+static yyconst flex_int16_t yy_base[615] =
     {   0,
         0,    0, 1308, 1309, 1309, 1309, 1303, 1292,   36,   40,
        44,   50,   56,   62,    0,   63,   66,   81,   89,   47,
@@ -533,7 +573,7 @@
      1179,  143, 1183,   57
     } ;
 
-static yyconst short int yy_def[615] =
+static yyconst flex_int16_t yy_def[615] =
     {   0,
       609,    1,  609,  609,  609,  609,  610,  611,  612,  609,
       611,  611,  611,  611,  613,  611,  611,  611,  611,  611,
@@ -605,7 +645,7 @@
       609,  609,  609,  609
     } ;
 
-static yyconst short int yy_nxt[1353] =
+static yyconst flex_int16_t yy_nxt[1353] =
     {   0,
         4,    5,    6,    7,    8,    9,   10,   11,   12,   13,
        14,   14,   14,    4,   15,    8,    8,    8,   16,   17,
@@ -758,7 +798,7 @@
       609,  609
     } ;
 
-static yyconst short int yy_chk[1353] =
+static yyconst flex_int16_t yy_chk[1353] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
@@ -911,22 +951,33 @@
       609,  609
     } ;
 
-static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr;
-static char *yy_full_match;
-static int yy_lp;
-#define REJECT \
-{ \
-*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \
-yy_cp = yy_full_match; /* restore poss. backed-over text */ \
-++yy_lp; \
-goto find_rule; \
-}
+/* Table of booleans, true if rule could match eol. */
+static yyconst flex_int32_t yy_rule_can_match_eol[157] =
+    {   0,
+0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
+    0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0,     };
+
+static yy_state_type yy_last_accepting_state;
+static char *yy_last_accepting_cpos;
+
+extern int Upgrade_flex_debug;
+int Upgrade_flex_debug = 0;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
 #define yymore() yymore_used_but_not_detected
 #define YY_MORE_ADJ 0
 #define YY_RESTORE_YY_MORE_OFFSET
-char *yytext;
-#line 1 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
-#define INITIAL 0
+char *Upgradetext;
+#line 1 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 /*===-- UpgradeLexer.l - Scanner for 1.9 assembly files --------*- C++ -*--===//
 //
 //                     The LLVM Compiler Infrastructure
@@ -939,8 +990,7 @@
 //  This file implements the flex scanner for LLVM 1.9 assembly languages files.
 //
 //===----------------------------------------------------------------------===*/
-#define YY_NEVER_INTERACTIVE 1
-#line 28 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 28 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 #include "UpgradeInternals.h"
 #include "llvm/Module.h"
 #include <list>
@@ -1076,7 +1126,23 @@
 /* HexIntConstant - Hexadecimal constant generated by the CFE to avoid forcing
  * it to deal with 64 bit numbers.
  */
-#line 1080 "UpgradeLexer.cpp"
+#line 1130 "UpgradeLexer.cpp"
+
+#define INITIAL 0
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "unistd.h", since it is non-ANSI. We include it way
+ * down here because we want the user's section 1 to have been scanned first.
+ * The user has a chance to override it with an option.
+ */
+#include <unistd.h>
+#endif
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+static int yy_init_globals (void );
 
 /* Macros after this point can all be overridden by user definitions in
  * section 1.
@@ -1084,65 +1150,30 @@
 
 #ifndef YY_SKIP_YYWRAP
 #ifdef __cplusplus
-extern "C" int yywrap YY_PROTO(( void ));
+extern "C" int Upgradewrap (void );
 #else
-extern int yywrap YY_PROTO(( void ));
+extern int Upgradewrap (void );
 #endif
 #endif
 
-#ifndef YY_NO_UNPUT
-static inline void yyunput YY_PROTO(( int c, char *buf_ptr ));
-#endif
-
+    static inline void yyunput (int c,char *buf_ptr  );
+    
 #ifndef yytext_ptr
-static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
+static void yy_flex_strncpy (char *,yyconst char *,int );
 #endif
 
 #ifdef YY_NEED_STRLEN
-static int yy_flex_strlen YY_PROTO(( yyconst char * ));
+static int yy_flex_strlen (yyconst char * );
 #endif
 
 #ifndef YY_NO_INPUT
-#ifdef __cplusplus
-static int yyinput YY_PROTO(( void ));
-#else
-static int input YY_PROTO(( void ));
-#endif
-#endif
-
-#if YY_STACK_USED
-static int yy_start_stack_ptr = 0;
-static int yy_start_stack_depth = 0;
-static int *yy_start_stack = 0;
-#ifndef YY_NO_PUSH_STATE
-static void yy_push_state YY_PROTO(( int new_state ));
-#endif
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state YY_PROTO(( void ));
-#endif
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state YY_PROTO(( void ));
-#endif
 
+#ifdef __cplusplus
+static int yyinput (void );
 #else
-#define YY_NO_PUSH_STATE 1
-#define YY_NO_POP_STATE 1
-#define YY_NO_TOP_STATE 1
+static int input (void );
 #endif
 
-#ifdef YY_MALLOC_DECL
-YY_MALLOC_DECL
-#else
-#if __STDC__
-#ifndef __cplusplus
-#include <stdlib.h>
-#endif
-#else
-/* Just try to get by without declaring the routines.  This will fail
- * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
- * or sizeof(void*) != sizeof(int).
- */
-#endif
 #endif
 
 /* Amount of stuff to slurp up with each read. */
@@ -1151,12 +1182,11 @@
 #endif
 
 /* Copy whatever the last rule matched to the standard output. */
-
 #ifndef ECHO
 /* This used to be an fputs(), but since the string might contain NUL's,
  * we now use fwrite().
  */
-#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
+#define ECHO (void) fwrite( Upgradetext, Upgradeleng, 1, Upgradeout )
 #endif
 
 /* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
@@ -1164,21 +1194,35 @@
  */
 #ifndef YY_INPUT
 #define YY_INPUT(buf,result,max_size) \
-	if ( yy_current_buffer->yy_is_interactive ) \
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
 		{ \
-		int c = '*', n; \
+		int c = '*'; \
+		size_t n; \
 		for ( n = 0; n < max_size && \
-			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
+			     (c = getc( Upgradein )) != EOF && c != '\n'; ++n ) \
 			buf[n] = (char) c; \
 		if ( c == '\n' ) \
 			buf[n++] = (char) c; \
-		if ( c == EOF && ferror( yyin ) ) \
+		if ( c == EOF && ferror( Upgradein ) ) \
 			YY_FATAL_ERROR( "input in flex scanner failed" ); \
 		result = n; \
 		} \
-	else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
-		  && ferror( yyin ) ) \
-		YY_FATAL_ERROR( "input in flex scanner failed" );
+	else \
+		{ \
+		errno=0; \
+		while ( (result = fread(buf, 1, max_size, Upgradein))==0 && ferror(Upgradein)) \
+			{ \
+			if( errno != EINTR) \
+				{ \
+				YY_FATAL_ERROR( "input in flex scanner failed" ); \
+				break; \
+				} \
+			errno=0; \
+			clearerr(Upgradein); \
+			} \
+		}\
+\
+
 #endif
 
 /* No semi-colon after return; correct usage is to write "yyterminate();" -
@@ -1199,14 +1243,20 @@
 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
 #endif
 
+/* end tables serialization structures and prototypes */
+
 /* Default declaration of generated scanner - a define so the user can
  * easily add parameters.
  */
 #ifndef YY_DECL
-#define YY_DECL int yylex YY_PROTO(( void ))
-#endif
+#define YY_DECL_IS_OURS 1
 
-/* Code executed at the beginning of each rule, after yytext and yyleng
+extern int Upgradelex (void);
+
+#define YY_DECL int Upgradelex (void)
+#endif /* !YY_DECL */
+
+/* Code executed at the beginning of each rule, after Upgradetext and Upgradeleng
  * have been set up.
  */
 #ifndef YY_USER_ACTION
@@ -1221,60 +1271,67 @@
 #define YY_RULE_SETUP \
 	YY_USER_ACTION
 
+/** The main scanner function which does all the work.
+ */
 YY_DECL
-	{
+{
 	register yy_state_type yy_current_state;
-	register char *yy_cp = NULL, *yy_bp = NULL;
+	register char *yy_cp, *yy_bp;
 	register int yy_act;
-
-#line 189 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+    
+#line 189 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 
 
-#line 1234 "UpgradeLexer.cpp"
+#line 1286 "UpgradeLexer.cpp"
 
-	if ( yy_init )
+	if ( !(yy_init) )
 		{
-		yy_init = 0;
+		(yy_init) = 1;
 
 #ifdef YY_USER_INIT
 		YY_USER_INIT;
 #endif
 
-		if ( ! yy_start )
-			yy_start = 1;	/* first start state */
+		if ( ! (yy_start) )
+			(yy_start) = 1;	/* first start state */
 
-		if ( ! yyin )
-			yyin = stdin;
+		if ( ! Upgradein )
+			Upgradein = stdin;
 
-		if ( ! yyout )
-			yyout = stdout;
+		if ( ! Upgradeout )
+			Upgradeout = stdout;
 
-		if ( ! yy_current_buffer )
-			yy_current_buffer =
-				yy_create_buffer( yyin, YY_BUF_SIZE );
+		if ( ! YY_CURRENT_BUFFER ) {
+			Upgradeensure_buffer_stack ();
+			YY_CURRENT_BUFFER_LVALUE =
+				Upgrade_create_buffer(Upgradein,YY_BUF_SIZE );
+		}
 
-		yy_load_buffer_state();
+		Upgrade_load_buffer_state( );
 		}
 
 	while ( 1 )		/* loops until end-of-file is reached */
 		{
-		yy_cp = yy_c_buf_p;
+		yy_cp = (yy_c_buf_p);
 
-		/* Support of yytext. */
-		*yy_cp = yy_hold_char;
+		/* Support of Upgradetext. */
+		*yy_cp = (yy_hold_char);
 
 		/* yy_bp points to the position in yy_ch_buf of the start of
 		 * the current run.
 		 */
 		yy_bp = yy_cp;
 
-		yy_current_state = yy_start;
-		yy_state_ptr = yy_state_buf;
-		*yy_state_ptr++ = yy_current_state;
+		yy_current_state = (yy_start);
 yy_match:
 		do
 			{
 			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+			if ( yy_accept[yy_current_state] )
+				{
+				(yy_last_accepting_state) = yy_current_state;
+				(yy_last_accepting_cpos) = yy_cp;
+				}
 			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
 				{
 				yy_current_state = (int) yy_def[yy_current_state];
@@ -1282,807 +1339,802 @@
 					yy_c = yy_meta[(unsigned int) yy_c];
 				}
 			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-			*yy_state_ptr++ = yy_current_state;
 			++yy_cp;
 			}
 		while ( yy_current_state != 609 );
+		yy_cp = (yy_last_accepting_cpos);
+		yy_current_state = (yy_last_accepting_state);
 
 yy_find_action:
-		yy_current_state = *--yy_state_ptr;
-		yy_lp = yy_accept[yy_current_state];
-find_rule: /* we branch to this label when backing up */
-		for ( ; ; ) /* until we find what rule we matched */
-			{
-			if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] )
-				{
-				yy_act = yy_acclist[yy_lp];
-					{
-					yy_full_match = yy_cp;
-					break;
-					}
-				}
-			--yy_cp;
-			yy_current_state = *--yy_state_ptr;
-			yy_lp = yy_accept[yy_current_state];
-			}
+		yy_act = yy_accept[yy_current_state];
 
 		YY_DO_BEFORE_ACTION;
 
-		if ( yy_act != YY_END_OF_BUFFER )
+		if ( yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act] )
 			{
 			int yyl;
-			for ( yyl = 0; yyl < yyleng; ++yyl )
-				if ( yytext[yyl] == '\n' )
-					++yylineno;
+			for ( yyl = 0; yyl < Upgradeleng; ++yyl )
+				if ( Upgradetext[yyl] == '\n' )
+					   
+    Upgradelineno++;
+;
 			}
 
 do_action:	/* This label is used only to access EOF actions. */
 
-
 		switch ( yy_act )
 	{ /* beginning of action switch */
+			case 0: /* must back up */
+			/* undo the effects of YY_DO_BEFORE_ACTION */
+			*yy_cp = (yy_hold_char);
+			yy_cp = (yy_last_accepting_cpos);
+			yy_current_state = (yy_last_accepting_state);
+			goto yy_find_action;
+
 case 1:
 YY_RULE_SETUP
-#line 191 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 191 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { /* Ignore comments for now */ }
 	YY_BREAK
 case 2:
 YY_RULE_SETUP
-#line 193 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 193 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return BEGINTOK; }
 	YY_BREAK
 case 3:
 YY_RULE_SETUP
-#line 194 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 194 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return ENDTOK; }
 	YY_BREAK
 case 4:
 YY_RULE_SETUP
-#line 195 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 195 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return TRUETOK;  }
 	YY_BREAK
 case 5:
 YY_RULE_SETUP
-#line 196 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 196 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return FALSETOK; }
 	YY_BREAK
 case 6:
 YY_RULE_SETUP
-#line 197 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 197 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return DECLARE; }
 	YY_BREAK
 case 7:
 YY_RULE_SETUP
-#line 198 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 198 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return GLOBAL; }
 	YY_BREAK
 case 8:
 YY_RULE_SETUP
-#line 199 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 199 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return CONSTANT; }
 	YY_BREAK
 case 9:
 YY_RULE_SETUP
-#line 200 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 200 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return INTERNAL; }
 	YY_BREAK
 case 10:
 YY_RULE_SETUP
-#line 201 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 201 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return LINKONCE; }
 	YY_BREAK
 case 11:
 YY_RULE_SETUP
-#line 202 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 202 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return WEAK; }
 	YY_BREAK
 case 12:
 YY_RULE_SETUP
-#line 203 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 203 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return APPENDING; }
 	YY_BREAK
 case 13:
 YY_RULE_SETUP
-#line 204 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 204 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return DLLIMPORT; }
 	YY_BREAK
 case 14:
 YY_RULE_SETUP
-#line 205 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 205 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return DLLEXPORT; }
 	YY_BREAK
 case 15:
 YY_RULE_SETUP
-#line 206 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 206 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return EXTERN_WEAK; }
 	YY_BREAK
 case 16:
 YY_RULE_SETUP
-#line 207 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 207 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return EXTERNAL; }    /* Deprecated, turn into external */
 	YY_BREAK
 case 17:
 YY_RULE_SETUP
-#line 208 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 208 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return EXTERNAL; }
 	YY_BREAK
 case 18:
 YY_RULE_SETUP
-#line 209 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 209 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return IMPLEMENTATION; }
 	YY_BREAK
 case 19:
 YY_RULE_SETUP
-#line 210 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 210 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return ZEROINITIALIZER; }
 	YY_BREAK
 case 20:
 YY_RULE_SETUP
-#line 211 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 211 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return DOTDOTDOT; }
 	YY_BREAK
 case 21:
 YY_RULE_SETUP
-#line 212 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 212 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return UNDEF; }
 	YY_BREAK
 case 22:
 YY_RULE_SETUP
-#line 213 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 213 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return NULL_TOK; }
 	YY_BREAK
 case 23:
 YY_RULE_SETUP
-#line 214 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 214 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return TO; }
 	YY_BREAK
 case 24:
 YY_RULE_SETUP
-#line 215 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 215 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return EXCEPT; }
 	YY_BREAK
 case 25:
 YY_RULE_SETUP
-#line 216 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 216 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return NOT; }  /* Deprecated, turned into XOR */
 	YY_BREAK
 case 26:
 YY_RULE_SETUP
-#line 217 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 217 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return TAIL; }
 	YY_BREAK
 case 27:
 YY_RULE_SETUP
-#line 218 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 218 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return TARGET; }
 	YY_BREAK
 case 28:
 YY_RULE_SETUP
-#line 219 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 219 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return TRIPLE; }
 	YY_BREAK
 case 29:
 YY_RULE_SETUP
-#line 220 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 220 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return DEPLIBS; }
 	YY_BREAK
 case 30:
 YY_RULE_SETUP
-#line 221 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 221 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return ENDIAN; }
 	YY_BREAK
 case 31:
 YY_RULE_SETUP
-#line 222 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 222 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return POINTERSIZE; }
 	YY_BREAK
 case 32:
 YY_RULE_SETUP
-#line 223 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 223 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return DATALAYOUT; }
 	YY_BREAK
 case 33:
 YY_RULE_SETUP
-#line 224 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 224 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return LITTLE; }
 	YY_BREAK
 case 34:
 YY_RULE_SETUP
-#line 225 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 225 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return BIG; }
 	YY_BREAK
 case 35:
 YY_RULE_SETUP
-#line 226 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 226 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return VOLATILE; }
 	YY_BREAK
 case 36:
 YY_RULE_SETUP
-#line 227 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 227 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return ALIGN;  }
 	YY_BREAK
 case 37:
 YY_RULE_SETUP
-#line 228 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 228 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return SECTION; }
 	YY_BREAK
 case 38:
 YY_RULE_SETUP
-#line 229 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 229 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return MODULE; }
 	YY_BREAK
 case 39:
 YY_RULE_SETUP
-#line 230 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 230 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return ASM_TOK; }
 	YY_BREAK
 case 40:
 YY_RULE_SETUP
-#line 231 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 231 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return SIDEEFFECT; }
 	YY_BREAK
 case 41:
 YY_RULE_SETUP
-#line 233 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 233 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return CC_TOK; }
 	YY_BREAK
 case 42:
 YY_RULE_SETUP
-#line 234 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 234 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return CCC_TOK; }
 	YY_BREAK
 case 43:
 YY_RULE_SETUP
-#line 235 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 235 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return CSRETCC_TOK; }
 	YY_BREAK
 case 44:
 YY_RULE_SETUP
-#line 236 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 236 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return FASTCC_TOK; }
 	YY_BREAK
 case 45:
 YY_RULE_SETUP
-#line 237 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 237 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return COLDCC_TOK; }
 	YY_BREAK
 case 46:
 YY_RULE_SETUP
-#line 238 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 238 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return X86_STDCALLCC_TOK; }
 	YY_BREAK
 case 47:
 YY_RULE_SETUP
-#line 239 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 239 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return X86_FASTCALLCC_TOK; }
 	YY_BREAK
 case 48:
 YY_RULE_SETUP
-#line 241 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 241 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(SBYTE,  Type::Int8Ty,  Signed);  }
 	YY_BREAK
 case 49:
 YY_RULE_SETUP
-#line 242 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 242 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(UBYTE,  Type::Int8Ty,  Unsigned); }
 	YY_BREAK
 case 50:
 YY_RULE_SETUP
-#line 243 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 243 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(SHORT,  Type::Int16Ty, Signed);  }
 	YY_BREAK
 case 51:
 YY_RULE_SETUP
-#line 244 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 244 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(USHORT, Type::Int16Ty, Unsigned); }
 	YY_BREAK
 case 52:
 YY_RULE_SETUP
-#line 245 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 245 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(INT,    Type::Int32Ty, Signed);  }
 	YY_BREAK
 case 53:
 YY_RULE_SETUP
-#line 246 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 246 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(UINT,   Type::Int32Ty, Unsigned); }
 	YY_BREAK
 case 54:
 YY_RULE_SETUP
-#line 247 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 247 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(LONG,   Type::Int64Ty, Signed);  }
 	YY_BREAK
 case 55:
 YY_RULE_SETUP
-#line 248 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 248 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(ULONG,  Type::Int64Ty, Unsigned); }
 	YY_BREAK
 case 56:
 YY_RULE_SETUP
-#line 249 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 249 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(VOID,   Type::VoidTy,  Signless  ); }
 	YY_BREAK
 case 57:
 YY_RULE_SETUP
-#line 250 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 250 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(BOOL,   Type::Int1Ty,  Unsigned  ); }
 	YY_BREAK
 case 58:
 YY_RULE_SETUP
-#line 251 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 251 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(FLOAT,  Type::FloatTy, Signless ); }
 	YY_BREAK
 case 59:
 YY_RULE_SETUP
-#line 252 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 252 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(DOUBLE, Type::DoubleTy,Signless); }
 	YY_BREAK
 case 60:
 YY_RULE_SETUP
-#line 253 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 253 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TY(LABEL,  Type::LabelTy, Signless ); }
 	YY_BREAK
 case 61:
 YY_RULE_SETUP
-#line 254 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 254 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return TYPE;   }
 	YY_BREAK
 case 62:
 YY_RULE_SETUP
-#line 255 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 255 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return OPAQUE; }
 	YY_BREAK
 case 63:
 YY_RULE_SETUP
-#line 257 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 257 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, AddOp, ADD); }
 	YY_BREAK
 case 64:
 YY_RULE_SETUP
-#line 258 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 258 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, SubOp, SUB); }
 	YY_BREAK
 case 65:
 YY_RULE_SETUP
-#line 259 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 259 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, MulOp, MUL); }
 	YY_BREAK
 case 66:
 YY_RULE_SETUP
-#line 260 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 260 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, DivOp,  DIV); }
 	YY_BREAK
 case 67:
 YY_RULE_SETUP
-#line 261 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 261 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, UDivOp, UDIV); }
 	YY_BREAK
 case 68:
 YY_RULE_SETUP
-#line 262 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 262 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, SDivOp, SDIV); }
 	YY_BREAK
 case 69:
 YY_RULE_SETUP
-#line 263 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 263 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, FDivOp, FDIV); }
 	YY_BREAK
 case 70:
 YY_RULE_SETUP
-#line 264 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 264 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, RemOp,  REM); }
 	YY_BREAK
 case 71:
 YY_RULE_SETUP
-#line 265 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 265 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, URemOp, UREM); }
 	YY_BREAK
 case 72:
 YY_RULE_SETUP
-#line 266 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 266 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, SRemOp, SREM); }
 	YY_BREAK
 case 73:
 YY_RULE_SETUP
-#line 267 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 267 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, FRemOp, FREM); }
 	YY_BREAK
 case 74:
 YY_RULE_SETUP
-#line 268 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 268 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, AndOp, AND); }
 	YY_BREAK
 case 75:
 YY_RULE_SETUP
-#line 269 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 269 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, OrOp , OR ); }
 	YY_BREAK
 case 76:
 YY_RULE_SETUP
-#line 270 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 270 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, XorOp, XOR); }
 	YY_BREAK
 case 77:
 YY_RULE_SETUP
-#line 271 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 271 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, SetNE, SETNE); }
 	YY_BREAK
 case 78:
 YY_RULE_SETUP
-#line 272 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 272 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, SetEQ, SETEQ); }
 	YY_BREAK
 case 79:
 YY_RULE_SETUP
-#line 273 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 273 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, SetLT, SETLT); }
 	YY_BREAK
 case 80:
 YY_RULE_SETUP
-#line 274 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 274 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, SetGT, SETGT); }
 	YY_BREAK
 case 81:
 YY_RULE_SETUP
-#line 275 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 275 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, SetLE, SETLE); }
 	YY_BREAK
 case 82:
 YY_RULE_SETUP
-#line 276 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 276 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(BinaryOpVal, SetGE, SETGE); }
 	YY_BREAK
 case 83:
 YY_RULE_SETUP
-#line 277 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 277 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, ICmpOp, ICMP); }
 	YY_BREAK
 case 84:
 YY_RULE_SETUP
-#line 278 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 278 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, FCmpOp, FCMP); }
 	YY_BREAK
 case 85:
 YY_RULE_SETUP
-#line 280 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 280 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return EQ; }
 	YY_BREAK
 case 86:
 YY_RULE_SETUP
-#line 281 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 281 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return NE; }
 	YY_BREAK
 case 87:
 YY_RULE_SETUP
-#line 282 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 282 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return SLT; }
 	YY_BREAK
 case 88:
 YY_RULE_SETUP
-#line 283 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 283 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return SGT; }
 	YY_BREAK
 case 89:
 YY_RULE_SETUP
-#line 284 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 284 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return SLE; }
 	YY_BREAK
 case 90:
 YY_RULE_SETUP
-#line 285 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 285 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return SGE; }
 	YY_BREAK
 case 91:
 YY_RULE_SETUP
-#line 286 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 286 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return ULT; }
 	YY_BREAK
 case 92:
 YY_RULE_SETUP
-#line 287 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 287 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return UGT; }
 	YY_BREAK
 case 93:
 YY_RULE_SETUP
-#line 288 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 288 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return ULE; }
 	YY_BREAK
 case 94:
 YY_RULE_SETUP
-#line 289 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 289 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return UGE; }
 	YY_BREAK
 case 95:
 YY_RULE_SETUP
-#line 290 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 290 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return OEQ; }
 	YY_BREAK
 case 96:
 YY_RULE_SETUP
-#line 291 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 291 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return ONE; }
 	YY_BREAK
 case 97:
 YY_RULE_SETUP
-#line 292 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 292 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return OLT; }
 	YY_BREAK
 case 98:
 YY_RULE_SETUP
-#line 293 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 293 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return OGT; }
 	YY_BREAK
 case 99:
 YY_RULE_SETUP
-#line 294 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 294 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return OLE; }
 	YY_BREAK
 case 100:
 YY_RULE_SETUP
-#line 295 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 295 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return OGE; }
 	YY_BREAK
 case 101:
 YY_RULE_SETUP
-#line 296 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 296 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return ORD; }
 	YY_BREAK
 case 102:
 YY_RULE_SETUP
-#line 297 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 297 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return UNO; }
 	YY_BREAK
 case 103:
 YY_RULE_SETUP
-#line 298 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 298 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return UEQ; }
 	YY_BREAK
 case 104:
 YY_RULE_SETUP
-#line 299 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 299 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return UNE; }
 	YY_BREAK
 case 105:
 YY_RULE_SETUP
-#line 301 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 301 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, PHIOp, PHI_TOK); }
 	YY_BREAK
 case 106:
 YY_RULE_SETUP
-#line 302 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 302 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, CallOp, CALL); }
 	YY_BREAK
 case 107:
 YY_RULE_SETUP
-#line 303 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 303 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, CastOp, CAST);  }
 	YY_BREAK
 case 108:
 YY_RULE_SETUP
-#line 304 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 304 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, TruncOp, TRUNC); }
 	YY_BREAK
 case 109:
 YY_RULE_SETUP
-#line 305 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 305 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, ZExtOp , ZEXT); }
 	YY_BREAK
 case 110:
 YY_RULE_SETUP
-#line 306 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 306 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, SExtOp, SEXT); }
 	YY_BREAK
 case 111:
 YY_RULE_SETUP
-#line 307 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 307 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, FPTruncOp, FPTRUNC); }
 	YY_BREAK
 case 112:
 YY_RULE_SETUP
-#line 308 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 308 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, FPExtOp, FPEXT); }
 	YY_BREAK
 case 113:
 YY_RULE_SETUP
-#line 309 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 309 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, FPToUIOp, FPTOUI); }
 	YY_BREAK
 case 114:
 YY_RULE_SETUP
-#line 310 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 310 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, FPToSIOp, FPTOSI); }
 	YY_BREAK
 case 115:
 YY_RULE_SETUP
-#line 311 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 311 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, UIToFPOp, UITOFP); }
 	YY_BREAK
 case 116:
 YY_RULE_SETUP
-#line 312 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 312 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, SIToFPOp, SITOFP); }
 	YY_BREAK
 case 117:
 YY_RULE_SETUP
-#line 313 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 313 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, PtrToIntOp, PTRTOINT); }
 	YY_BREAK
 case 118:
 YY_RULE_SETUP
-#line 314 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 314 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, IntToPtrOp, INTTOPTR); }
 	YY_BREAK
 case 119:
 YY_RULE_SETUP
-#line 315 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 315 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(CastOpVal, BitCastOp, BITCAST); }
 	YY_BREAK
 case 120:
 YY_RULE_SETUP
-#line 316 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 316 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, SelectOp, SELECT); }
 	YY_BREAK
 case 121:
 YY_RULE_SETUP
-#line 317 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 317 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, ShlOp, SHL); }
 	YY_BREAK
 case 122:
 YY_RULE_SETUP
-#line 318 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 318 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, ShrOp, SHR); }
 	YY_BREAK
 case 123:
 YY_RULE_SETUP
-#line 319 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 319 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, LShrOp, LSHR); }
 	YY_BREAK
 case 124:
 YY_RULE_SETUP
-#line 320 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 320 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, AShrOp, ASHR); }
 	YY_BREAK
 case 125:
 YY_RULE_SETUP
-#line 321 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 321 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return VANEXT_old; }
 	YY_BREAK
 case 126:
 YY_RULE_SETUP
-#line 322 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 322 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return VAARG_old; }
 	YY_BREAK
 case 127:
 YY_RULE_SETUP
-#line 323 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 323 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, VAArg , VAARG); }
 	YY_BREAK
 case 128:
 YY_RULE_SETUP
-#line 324 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 324 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(TermOpVal, RetOp, RET); }
 	YY_BREAK
 case 129:
 YY_RULE_SETUP
-#line 325 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 325 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(TermOpVal, BrOp, BR); }
 	YY_BREAK
 case 130:
 YY_RULE_SETUP
-#line 326 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 326 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(TermOpVal, SwitchOp, SWITCH); }
 	YY_BREAK
 case 131:
 YY_RULE_SETUP
-#line 327 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 327 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(TermOpVal, InvokeOp, INVOKE); }
 	YY_BREAK
 case 132:
 YY_RULE_SETUP
-#line 328 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 328 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { return UNWIND; }
 	YY_BREAK
 case 133:
 YY_RULE_SETUP
-#line 329 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 329 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(TermOpVal, UnreachableOp, UNREACHABLE); }
 	YY_BREAK
 case 134:
 YY_RULE_SETUP
-#line 331 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 331 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(MemOpVal, MallocOp, MALLOC); }
 	YY_BREAK
 case 135:
 YY_RULE_SETUP
-#line 332 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 332 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(MemOpVal, AllocaOp, ALLOCA); }
 	YY_BREAK
 case 136:
 YY_RULE_SETUP
-#line 333 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 333 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(MemOpVal, FreeOp, FREE); }
 	YY_BREAK
 case 137:
 YY_RULE_SETUP
-#line 334 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 334 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(MemOpVal, LoadOp, LOAD); }
 	YY_BREAK
 case 138:
 YY_RULE_SETUP
-#line 335 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 335 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(MemOpVal, StoreOp, STORE); }
 	YY_BREAK
 case 139:
 YY_RULE_SETUP
-#line 336 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 336 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(MemOpVal, GetElementPtrOp, GETELEMENTPTR); }
 	YY_BREAK
 case 140:
 YY_RULE_SETUP
-#line 338 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 338 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, ExtractElementOp, EXTRACTELEMENT); }
 	YY_BREAK
 case 141:
 YY_RULE_SETUP
-#line 339 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 339 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, InsertElementOp, INSERTELEMENT); }
 	YY_BREAK
 case 142:
 YY_RULE_SETUP
-#line 340 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 340 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { RET_TOK(OtherOpVal, ShuffleVectorOp, SHUFFLEVECTOR); }
 	YY_BREAK
 case 143:
 YY_RULE_SETUP
-#line 343 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 343 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 {
-                  UnEscapeLexed(yytext+1);
-                  Upgradelval.StrVal = strdup(yytext+1);             // Skip %
+                  UnEscapeLexed(Upgradetext+1);
+                  Upgradelval.StrVal = strdup(Upgradetext+1);             // Skip %
                   return VAR_ID;
                 }
 	YY_BREAK
 case 144:
 YY_RULE_SETUP
-#line 348 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 348 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 {
-                  yytext[strlen(yytext)-1] = 0;  // nuke colon
-                  UnEscapeLexed(yytext);
-                  Upgradelval.StrVal = strdup(yytext);
+                  Upgradetext[strlen(Upgradetext)-1] = 0;  // nuke colon
+                  UnEscapeLexed(Upgradetext);
+                  Upgradelval.StrVal = strdup(Upgradetext);
                   return LABELSTR;
                 }
 	YY_BREAK
 case 145:
+/* rule 145 can match eol */
 YY_RULE_SETUP
-#line 354 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 354 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 {
-                  yytext[strlen(yytext)-2] = 0;  // nuke colon, end quote
-                  UnEscapeLexed(yytext+1);
-                  Upgradelval.StrVal = strdup(yytext+1);
+                  Upgradetext[strlen(Upgradetext)-2] = 0;  // nuke colon, end quote
+                  UnEscapeLexed(Upgradetext+1);
+                  Upgradelval.StrVal = strdup(Upgradetext+1);
                   return LABELSTR;
                 }
 	YY_BREAK
 case 146:
+/* rule 146 can match eol */
 YY_RULE_SETUP
-#line 361 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 361 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { // Note that we cannot unescape a string constant here!  The
                    // string constant might contain a \00 which would not be
                    // understood by the string stuff.  It is valid to make a
                    // [sbyte] c"Hello World\00" constant, for example.
                    //
-                   yytext[strlen(yytext)-1] = 0;           // nuke end quote
-                   Upgradelval.StrVal = strdup(yytext+1);  // Nuke start quote
+                   Upgradetext[strlen(Upgradetext)-1] = 0;           // nuke end quote
+                   Upgradelval.StrVal = strdup(Upgradetext+1);  // Nuke start quote
                    return STRINGCONSTANT;
                  }
 	YY_BREAK
 case 147:
 YY_RULE_SETUP
-#line 372 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
-{ Upgradelval.UInt64Val = atoull(yytext); return EUINT64VAL; }
+#line 372 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
+{ Upgradelval.UInt64Val = atoull(Upgradetext); return EUINT64VAL; }
 	YY_BREAK
 case 148:
 YY_RULE_SETUP
-#line 373 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 373 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 {
-                  uint64_t Val = atoull(yytext+1);
+                  uint64_t Val = atoull(Upgradetext+1);
                   // +1:  we have bigger negative range
                   if (Val > (uint64_t)INT64_MAX+1)
                     error("Constant too large for signed 64 bits!");
@@ -2092,17 +2144,17 @@
 	YY_BREAK
 case 149:
 YY_RULE_SETUP
-#line 381 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 381 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 {
-                   Upgradelval.UInt64Val = HexIntToVal(yytext+3);
-                   return yytext[0] == 's' ? ESINT64VAL : EUINT64VAL;
+                   Upgradelval.UInt64Val = HexIntToVal(Upgradetext+3);
+                   return Upgradetext[0] == 's' ? ESINT64VAL : EUINT64VAL;
                  }
 	YY_BREAK
 case 150:
 YY_RULE_SETUP
-#line 386 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 386 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 {
-                  uint64_t Val = atoull(yytext+1);
+                  uint64_t Val = atoull(Upgradetext+1);
                   if ((unsigned)Val != Val)
                     error("Invalid value number (too large)!");
                   Upgradelval.UIntVal = unsigned(Val);
@@ -2111,9 +2163,9 @@
 	YY_BREAK
 case 151:
 YY_RULE_SETUP
-#line 393 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 393 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 {
-                  uint64_t Val = atoull(yytext+2);
+                  uint64_t Val = atoull(Upgradetext+2);
                   // +1:  we have bigger negative range
                   if (Val > (uint64_t)INT32_MAX+1)
                     error("Constant too large for signed 32 bits!");
@@ -2123,64 +2175,65 @@
 	YY_BREAK
 case 152:
 YY_RULE_SETUP
-#line 402 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
-{ Upgradelval.FPVal = atof(yytext); return FPVAL; }
+#line 402 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
+{ Upgradelval.FPVal = atof(Upgradetext); return FPVAL; }
 	YY_BREAK
 case 153:
 YY_RULE_SETUP
-#line 403 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
-{ Upgradelval.FPVal = HexToFP(yytext); return FPVAL; }
+#line 403 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
+{ Upgradelval.FPVal = HexToFP(Upgradetext); return FPVAL; }
 	YY_BREAK
 case YY_STATE_EOF(INITIAL):
-#line 405 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 405 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 {
                   /* Make sure to free the internal buffers for flex when we are
                    * done reading our input!
                    */
-                  yy_delete_buffer(YY_CURRENT_BUFFER);
+                  Upgrade_delete_buffer(YY_CURRENT_BUFFER);
                   return EOF;
                 }
 	YY_BREAK
 case 154:
+/* rule 154 can match eol */
 YY_RULE_SETUP
-#line 413 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 413 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 { /* Ignore whitespace */ }
 	YY_BREAK
 case 155:
 YY_RULE_SETUP
-#line 414 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
-{ return yytext[0]; }
+#line 414 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
+{ return Upgradetext[0]; }
 	YY_BREAK
 case 156:
 YY_RULE_SETUP
-#line 416 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
+#line 416 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 YY_FATAL_ERROR( "flex scanner jammed" );
 	YY_BREAK
-#line 2160 "UpgradeLexer.cpp"
+#line 2213 "UpgradeLexer.cpp"
 
 	case YY_END_OF_BUFFER:
 		{
 		/* Amount of text matched not including the EOB char. */
-		int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
+		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
 
 		/* Undo the effects of YY_DO_BEFORE_ACTION. */
-		*yy_cp = yy_hold_char;
+		*yy_cp = (yy_hold_char);
 		YY_RESTORE_YY_MORE_OFFSET
 
-		if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
+		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
 			{
 			/* We're scanning a new file or input source.  It's
 			 * possible that this happened because the user
-			 * just pointed yyin at a new source and called
-			 * yylex().  If so, then we have to assure
-			 * consistency between yy_current_buffer and our
+			 * just pointed Upgradein at a new source and called
+			 * Upgradelex().  If so, then we have to assure
+			 * consistency between YY_CURRENT_BUFFER and our
 			 * globals.  Here is the right place to do so, because
 			 * this is the first action (other than possibly a
 			 * back-up) that will match for the new input source.
 			 */
-			yy_n_chars = yy_current_buffer->yy_n_chars;
-			yy_current_buffer->yy_input_file = yyin;
-			yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
+			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+			YY_CURRENT_BUFFER_LVALUE->yy_input_file = Upgradein;
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
 			}
 
 		/* Note that here we test for yy_c_buf_p "<=" to the position
@@ -2190,13 +2243,13 @@
 		 * end-of-buffer state).  Contrast this with the test
 		 * in input().
 		 */
-		if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+		if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
 			{ /* This was really a NUL. */
 			yy_state_type yy_next_state;
 
-			yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
+			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
 
-			yy_current_state = yy_get_previous_state();
+			yy_current_state = yy_get_previous_state(  );
 
 			/* Okay, we're now positioned to make the NUL
 			 * transition.  We couldn't have
@@ -2209,41 +2262,42 @@
 
 			yy_next_state = yy_try_NUL_trans( yy_current_state );
 
-			yy_bp = yytext_ptr + YY_MORE_ADJ;
+			yy_bp = (yytext_ptr) + YY_MORE_ADJ;
 
 			if ( yy_next_state )
 				{
 				/* Consume the NUL. */
-				yy_cp = ++yy_c_buf_p;
+				yy_cp = ++(yy_c_buf_p);
 				yy_current_state = yy_next_state;
 				goto yy_match;
 				}
 
 			else
 				{
-				yy_cp = yy_c_buf_p;
+				yy_cp = (yy_last_accepting_cpos);
+				yy_current_state = (yy_last_accepting_state);
 				goto yy_find_action;
 				}
 			}
 
-		else switch ( yy_get_next_buffer() )
+		else switch ( yy_get_next_buffer(  ) )
 			{
 			case EOB_ACT_END_OF_FILE:
 				{
-				yy_did_buffer_switch_on_eof = 0;
+				(yy_did_buffer_switch_on_eof) = 0;
 
-				if ( yywrap() )
+				if ( Upgradewrap( ) )
 					{
 					/* Note: because we've taken care in
 					 * yy_get_next_buffer() to have set up
-					 * yytext, we can now set up
+					 * Upgradetext, we can now set up
 					 * yy_c_buf_p so that if some total
 					 * hoser (like flex itself) wants to
 					 * call the scanner after we return the
 					 * YY_NULL, it'll still work - another
 					 * YY_NULL will get returned.
 					 */
-					yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
+					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
 
 					yy_act = YY_STATE_EOF(YY_START);
 					goto do_action;
@@ -2251,30 +2305,30 @@
 
 				else
 					{
-					if ( ! yy_did_buffer_switch_on_eof )
+					if ( ! (yy_did_buffer_switch_on_eof) )
 						YY_NEW_FILE;
 					}
 				break;
 				}
 
 			case EOB_ACT_CONTINUE_SCAN:
-				yy_c_buf_p =
-					yytext_ptr + yy_amount_of_matched_text;
+				(yy_c_buf_p) =
+					(yytext_ptr) + yy_amount_of_matched_text;
 
-				yy_current_state = yy_get_previous_state();
+				yy_current_state = yy_get_previous_state(  );
 
-				yy_cp = yy_c_buf_p;
-				yy_bp = yytext_ptr + YY_MORE_ADJ;
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
 				goto yy_match;
 
 			case EOB_ACT_LAST_MATCH:
-				yy_c_buf_p =
-				&yy_current_buffer->yy_ch_buf[yy_n_chars];
+				(yy_c_buf_p) =
+				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
 
-				yy_current_state = yy_get_previous_state();
+				yy_current_state = yy_get_previous_state(  );
 
-				yy_cp = yy_c_buf_p;
-				yy_bp = yytext_ptr + YY_MORE_ADJ;
+				yy_cp = (yy_c_buf_p);
+				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
 				goto yy_find_action;
 			}
 		break;
@@ -2285,8 +2339,7 @@
 			"fatal flex scanner internal error--no action found" );
 	} /* end of action switch */
 		} /* end of scanning one token */
-	} /* end of yylex */
-
+} /* end of Upgradelex */
 
 /* yy_get_next_buffer - try to read in a new buffer
  *
@@ -2295,21 +2348,20 @@
  *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
  *	EOB_ACT_END_OF_FILE - end of file
  */
-
-static int yy_get_next_buffer()
-	{
-	register char *dest = yy_current_buffer->yy_ch_buf;
-	register char *source = yytext_ptr;
+static int yy_get_next_buffer (void)
+{
+    	register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+	register char *source = (yytext_ptr);
 	register int number_to_move, i;
 	int ret_val;
 
-	if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
+	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
 		YY_FATAL_ERROR(
 		"fatal flex scanner internal error--end of buffer missed" );
 
-	if ( yy_current_buffer->yy_fill_buffer == 0 )
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
 		{ /* Don't try to fill the buffer, so this is an EOF. */
-		if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
+		if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
 			{
 			/* We matched a single character, the EOB, so
 			 * treat this as a final EOF.
@@ -2329,34 +2381,30 @@
 	/* Try to read more data. */
 
 	/* First move last chars to start of buffer. */
-	number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
+	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
 
 	for ( i = 0; i < number_to_move; ++i )
 		*(dest++) = *(source++);
 
-	if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
 		/* don't do the read, it's not guaranteed to return an EOF,
 		 * just force an EOF
 		 */
-		yy_current_buffer->yy_n_chars = yy_n_chars = 0;
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
 
 	else
 		{
-		int num_to_read =
-			yy_current_buffer->yy_buf_size - number_to_move - 1;
+			int num_to_read =
+			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
 
 		while ( num_to_read <= 0 )
 			{ /* Not enough room in the buffer - grow it. */
-#ifdef YY_USES_REJECT
-			YY_FATAL_ERROR(
-"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
-#else
 
 			/* just a shorter name for the current buffer */
-			YY_BUFFER_STATE b = yy_current_buffer;
+			YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
 
 			int yy_c_buf_p_offset =
-				(int) (yy_c_buf_p - b->yy_ch_buf);
+				(int) ((yy_c_buf_p) - b->yy_ch_buf);
 
 			if ( b->yy_is_our_buffer )
 				{
@@ -2369,8 +2417,7 @@
 
 				b->yy_ch_buf = (char *)
 					/* Include room in for 2 EOB chars. */
-					yy_flex_realloc( (void *) b->yy_ch_buf,
-							 b->yy_buf_size + 2 );
+					Upgraderealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2  );
 				}
 			else
 				/* Can't grow it, we don't own it. */
@@ -2380,35 +2427,35 @@
 				YY_FATAL_ERROR(
 				"fatal error - scanner input buffer overflow" );
 
-			yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
+			(yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
 
-			num_to_read = yy_current_buffer->yy_buf_size -
+			num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
 						number_to_move - 1;
-#endif
+
 			}
 
 		if ( num_to_read > YY_READ_BUF_SIZE )
 			num_to_read = YY_READ_BUF_SIZE;
 
 		/* Read in more data. */
-		YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
-			yy_n_chars, num_to_read );
+		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+			(yy_n_chars), num_to_read );
 
-		yy_current_buffer->yy_n_chars = yy_n_chars;
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
 		}
 
-	if ( yy_n_chars == 0 )
+	if ( (yy_n_chars) == 0 )
 		{
 		if ( number_to_move == YY_MORE_ADJ )
 			{
 			ret_val = EOB_ACT_END_OF_FILE;
-			yyrestart( yyin );
+			Upgraderestart(Upgradein  );
 			}
 
 		else
 			{
 			ret_val = EOB_ACT_LAST_MATCH;
-			yy_current_buffer->yy_buffer_status =
+			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
 				YY_BUFFER_EOF_PENDING;
 			}
 		}
@@ -2416,30 +2463,32 @@
 	else
 		ret_val = EOB_ACT_CONTINUE_SCAN;
 
-	yy_n_chars += number_to_move;
-	yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
-	yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
+	(yy_n_chars) += number_to_move;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
+	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
 
-	yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
+	(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
 
 	return ret_val;
-	}
-
+}
 
 /* yy_get_previous_state - get the state just before the EOB char was reached */
 
-static yy_state_type yy_get_previous_state()
-	{
+    static yy_state_type yy_get_previous_state (void)
+{
 	register yy_state_type yy_current_state;
 	register char *yy_cp;
+    
+	yy_current_state = (yy_start);
 
-	yy_current_state = yy_start;
-	yy_state_ptr = yy_state_buf;
-	*yy_state_ptr++ = yy_current_state;
-
-	for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
+	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
 		{
 		register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+		if ( yy_accept[yy_current_state] )
+			{
+			(yy_last_accepting_state) = yy_current_state;
+			(yy_last_accepting_cpos) = yy_cp;
+			}
 		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
 			{
 			yy_current_state = (int) yy_def[yy_current_state];
@@ -2447,29 +2496,27 @@
 				yy_c = yy_meta[(unsigned int) yy_c];
 			}
 		yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-		*yy_state_ptr++ = yy_current_state;
 		}
 
 	return yy_current_state;
-	}
-
+}
 
 /* yy_try_NUL_trans - try to make a transition on the NUL character
  *
  * synopsis
  *	next_state = yy_try_NUL_trans( current_state );
  */
-
-#ifdef YY_USE_PROTOS
-static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
-#else
-static yy_state_type yy_try_NUL_trans( yy_current_state )
-yy_state_type yy_current_state;
-#endif
-	{
+    static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
+{
 	register int yy_is_jam;
+    	register char *yy_cp = (yy_c_buf_p);
 
 	register YY_CHAR yy_c = 1;
+	if ( yy_accept[yy_current_state] )
+		{
+		(yy_last_accepting_state) = yy_current_state;
+		(yy_last_accepting_cpos) = yy_cp;
+		}
 	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
 		{
 		yy_current_state = (int) yy_def[yy_current_state];
@@ -2478,87 +2525,79 @@
 		}
 	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
 	yy_is_jam = (yy_current_state == 609);
-	if ( ! yy_is_jam )
-		*yy_state_ptr++ = yy_current_state;
 
 	return yy_is_jam ? 0 : yy_current_state;
-	}
-
+}
 
-#ifndef YY_NO_UNPUT
-#ifdef YY_USE_PROTOS
-static inline void yyunput( int c, register char *yy_bp )
-#else
-static inline void yyunput( c, yy_bp )
-int c;
-register char *yy_bp;
-#endif
-	{
-	register char *yy_cp = yy_c_buf_p;
+    static inline void yyunput (int c, register char * yy_bp )
+{
+	register char *yy_cp;
+    
+    yy_cp = (yy_c_buf_p);
 
-	/* undo effects of setting up yytext */
-	*yy_cp = yy_hold_char;
+	/* undo effects of setting up Upgradetext */
+	*yy_cp = (yy_hold_char);
 
-	if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
 		{ /* need to shift things up to make room */
 		/* +2 for EOB chars. */
-		register int number_to_move = yy_n_chars + 2;
-		register char *dest = &yy_current_buffer->yy_ch_buf[
-					yy_current_buffer->yy_buf_size + 2];
+		register int number_to_move = (yy_n_chars) + 2;
+		register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
+					YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
 		register char *source =
-				&yy_current_buffer->yy_ch_buf[number_to_move];
+				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
 
-		while ( source > yy_current_buffer->yy_ch_buf )
+		while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
 			*--dest = *--source;
 
 		yy_cp += (int) (dest - source);
 		yy_bp += (int) (dest - source);
-		yy_current_buffer->yy_n_chars =
-			yy_n_chars = yy_current_buffer->yy_buf_size;
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
+			(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
 
-		if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+		if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
 			YY_FATAL_ERROR( "flex scanner push-back overflow" );
 		}
 
 	*--yy_cp = (char) c;
 
-	if ( c == '\n' )
-		--yylineno;
-
-	yytext_ptr = yy_bp;
-	yy_hold_char = *yy_cp;
-	yy_c_buf_p = yy_cp;
-	}
-#endif	/* ifndef YY_NO_UNPUT */
+    if ( c == '\n' ){
+        --Upgradelineno;
+    }
 
+	(yytext_ptr) = yy_bp;
+	(yy_hold_char) = *yy_cp;
+	(yy_c_buf_p) = yy_cp;
+}
 
 #ifndef YY_NO_INPUT
 #ifdef __cplusplus
-static int yyinput()
+    static int yyinput (void)
 #else
-static int input()
+    static int input  (void)
 #endif
-	{
-	int c;
 
-	*yy_c_buf_p = yy_hold_char;
+{
+	int c;
+    
+	*(yy_c_buf_p) = (yy_hold_char);
 
-	if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
+	if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
 		{
 		/* yy_c_buf_p now points to the character we want to return.
 		 * If this occurs *before* the EOB characters, then it's a
 		 * valid NUL; if not, then we've hit the end of the buffer.
 		 */
-		if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+		if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
 			/* This was really a NUL. */
-			*yy_c_buf_p = '\0';
+			*(yy_c_buf_p) = '\0';
 
 		else
 			{ /* need more input */
-			int offset = yy_c_buf_p - yytext_ptr;
-			++yy_c_buf_p;
+			int offset = (yy_c_buf_p) - (yytext_ptr);
+			++(yy_c_buf_p);
 
-			switch ( yy_get_next_buffer() )
+			switch ( yy_get_next_buffer(  ) )
 				{
 				case EOB_ACT_LAST_MATCH:
 					/* This happens because yy_g_n_b()
@@ -2572,16 +2611,16 @@
 					 */
 
 					/* Reset buffer status. */
-					yyrestart( yyin );
+					Upgraderestart(Upgradein );
 
-					/* fall through */
+					/*FALLTHROUGH*/
 
 				case EOB_ACT_END_OF_FILE:
 					{
-					if ( yywrap() )
+					if ( Upgradewrap( ) )
 						return EOF;
 
-					if ( ! yy_did_buffer_switch_on_eof )
+					if ( ! (yy_did_buffer_switch_on_eof) )
 						YY_NEW_FILE;
 #ifdef __cplusplus
 					return yyinput();
@@ -2591,169 +2630,170 @@
 					}
 
 				case EOB_ACT_CONTINUE_SCAN:
-					yy_c_buf_p = yytext_ptr + offset;
+					(yy_c_buf_p) = (yytext_ptr) + offset;
 					break;
 				}
 			}
 		}
 
-	c = *(unsigned char *) yy_c_buf_p;	/* cast for 8-bit char's */
-	*yy_c_buf_p = '\0';	/* preserve yytext */
-	yy_hold_char = *++yy_c_buf_p;
+	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
+	*(yy_c_buf_p) = '\0';	/* preserve Upgradetext */
+	(yy_hold_char) = *++(yy_c_buf_p);
 
 	if ( c == '\n' )
-		++yylineno;
+		   
+    Upgradelineno++;
+;
 
 	return c;
-	}
-#endif /* YY_NO_INPUT */
-
-#ifdef YY_USE_PROTOS
-void yyrestart( FILE *input_file )
-#else
-void yyrestart( input_file )
-FILE *input_file;
-#endif
-	{
-	if ( ! yy_current_buffer )
-		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
+}
+#endif	/* ifndef YY_NO_INPUT */
 
-	yy_init_buffer( yy_current_buffer, input_file );
-	yy_load_buffer_state();
+/** Immediately switch to a different input stream.
+ * @param input_file A readable stream.
+ * 
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+    void Upgraderestart  (FILE * input_file )
+{
+    
+	if ( ! YY_CURRENT_BUFFER ){
+        Upgradeensure_buffer_stack ();
+		YY_CURRENT_BUFFER_LVALUE =
+            Upgrade_create_buffer(Upgradein,YY_BUF_SIZE );
 	}
 
+	Upgrade_init_buffer(YY_CURRENT_BUFFER,input_file );
+	Upgrade_load_buffer_state( );
+}
 
-#ifdef YY_USE_PROTOS
-void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
-#else
-void yy_switch_to_buffer( new_buffer )
-YY_BUFFER_STATE new_buffer;
-#endif
-	{
-	if ( yy_current_buffer == new_buffer )
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ * 
+ */
+    void Upgrade_switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
+{
+    
+	/* TODO. We should be able to replace this entire function body
+	 * with
+	 *		Upgradepop_buffer_state();
+	 *		Upgradepush_buffer_state(new_buffer);
+     */
+	Upgradeensure_buffer_stack ();
+	if ( YY_CURRENT_BUFFER == new_buffer )
 		return;
 
-	if ( yy_current_buffer )
+	if ( YY_CURRENT_BUFFER )
 		{
 		/* Flush out information for old buffer. */
-		*yy_c_buf_p = yy_hold_char;
-		yy_current_buffer->yy_buf_pos = yy_c_buf_p;
-		yy_current_buffer->yy_n_chars = yy_n_chars;
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
 		}
 
-	yy_current_buffer = new_buffer;
-	yy_load_buffer_state();
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+	Upgrade_load_buffer_state( );
 
 	/* We don't actually know whether we did this switch during
-	 * EOF (yywrap()) processing, but the only time this flag
-	 * is looked at is after yywrap() is called, so it's safe
+	 * EOF (Upgradewrap()) processing, but the only time this flag
+	 * is looked at is after Upgradewrap() is called, so it's safe
 	 * to go ahead and always set it.
 	 */
-	yy_did_buffer_switch_on_eof = 1;
-	}
-
-
-#ifdef YY_USE_PROTOS
-void yy_load_buffer_state( void )
-#else
-void yy_load_buffer_state()
-#endif
-	{
-	yy_n_chars = yy_current_buffer->yy_n_chars;
-	yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
-	yyin = yy_current_buffer->yy_input_file;
-	yy_hold_char = *yy_c_buf_p;
-	}
+	(yy_did_buffer_switch_on_eof) = 1;
+}
 
+static void Upgrade_load_buffer_state  (void)
+{
+    	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+	Upgradein = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+	(yy_hold_char) = *(yy_c_buf_p);
+}
 
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
-#else
-YY_BUFFER_STATE yy_create_buffer( file, size )
-FILE *file;
-int size;
-#endif
-	{
+/** Allocate and initialize an input buffer state.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ * 
+ * @return the allocated buffer state.
+ */
+    YY_BUFFER_STATE Upgrade_create_buffer  (FILE * file, int  size )
+{
 	YY_BUFFER_STATE b;
-
-	b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+    
+	b = (YY_BUFFER_STATE) Upgradealloc(sizeof( struct yy_buffer_state )  );
 	if ( ! b )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+		YY_FATAL_ERROR( "out of dynamic memory in Upgrade_create_buffer()" );
 
 	b->yy_buf_size = size;
 
 	/* yy_ch_buf has to be 2 characters longer than the size given because
 	 * we need to put in 2 end-of-buffer characters.
 	 */
-	b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
+	b->yy_ch_buf = (char *) Upgradealloc(b->yy_buf_size + 2  );
 	if ( ! b->yy_ch_buf )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+		YY_FATAL_ERROR( "out of dynamic memory in Upgrade_create_buffer()" );
 
 	b->yy_is_our_buffer = 1;
 
-	yy_init_buffer( b, file );
+	Upgrade_init_buffer(b,file );
 
 	return b;
-	}
-
+}
 
-#ifdef YY_USE_PROTOS
-void yy_delete_buffer( YY_BUFFER_STATE b )
-#else
-void yy_delete_buffer( b )
-YY_BUFFER_STATE b;
-#endif
-	{
+/** Destroy the buffer.
+ * @param b a buffer created with Upgrade_create_buffer()
+ * 
+ */
+    void Upgrade_delete_buffer (YY_BUFFER_STATE  b )
+{
+    
 	if ( ! b )
 		return;
 
-	if ( b == yy_current_buffer )
-		yy_current_buffer = (YY_BUFFER_STATE) 0;
+	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
+		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
 
 	if ( b->yy_is_our_buffer )
-		yy_flex_free( (void *) b->yy_ch_buf );
-
-	yy_flex_free( (void *) b );
-	}
+		Upgradefree((void *) b->yy_ch_buf  );
 
+	Upgradefree((void *) b  );
+}
 
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a Upgraderestart() or at EOF.
+ */
+    static void Upgrade_init_buffer  (YY_BUFFER_STATE  b, FILE * file )
 
-#ifdef YY_USE_PROTOS
-void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
-#else
-void yy_init_buffer( b, file )
-YY_BUFFER_STATE b;
-FILE *file;
-#endif
-
-
-	{
-	yy_flush_buffer( b );
+{
+	int oerrno = errno;
+    
+	Upgrade_flush_buffer(b );
 
 	b->yy_input_file = file;
 	b->yy_fill_buffer = 1;
 
-#if YY_ALWAYS_INTERACTIVE
-	b->yy_is_interactive = 1;
-#else
-#if YY_NEVER_INTERACTIVE
-	b->yy_is_interactive = 0;
-#else
-	b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-#endif
-#endif
-	}
-
+    /* If b is the current buffer, then Upgrade_init_buffer was _probably_
+     * called from Upgraderestart() or through yy_get_next_buffer.
+     * In that case, we don't want to reset the lineno or column.
+     */
+    if (b != YY_CURRENT_BUFFER){
+        b->yy_bs_lineno = 1;
+        b->yy_bs_column = 0;
+    }
 
-#ifdef YY_USE_PROTOS
-void yy_flush_buffer( YY_BUFFER_STATE b )
-#else
-void yy_flush_buffer( b )
-YY_BUFFER_STATE b;
-#endif
+        b->yy_is_interactive = 0;
+    
+	errno = oerrno;
+}
 
-	{
-	if ( ! b )
+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
+ * 
+ */
+    void Upgrade_flush_buffer (YY_BUFFER_STATE  b )
+{
+    	if ( ! b )
 		return;
 
 	b->yy_n_chars = 0;
@@ -2770,31 +2810,123 @@
 	b->yy_at_bol = 1;
 	b->yy_buffer_status = YY_BUFFER_NEW;
 
-	if ( b == yy_current_buffer )
-		yy_load_buffer_state();
+	if ( b == YY_CURRENT_BUFFER )
+		Upgrade_load_buffer_state( );
+}
+
+/** Pushes the new state onto the stack. The new state becomes
+ *  the current state. This function will allocate the stack
+ *  if necessary.
+ *  @param new_buffer The new state.
+ *  
+ */
+void Upgradepush_buffer_state (YY_BUFFER_STATE new_buffer )
+{
+    	if (new_buffer == NULL)
+		return;
+
+	Upgradeensure_buffer_stack();
+
+	/* This block is copied from Upgrade_switch_to_buffer. */
+	if ( YY_CURRENT_BUFFER )
+		{
+		/* Flush out information for old buffer. */
+		*(yy_c_buf_p) = (yy_hold_char);
+		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+		}
+
+	/* Only push if top exists. Otherwise, replace top. */
+	if (YY_CURRENT_BUFFER)
+		(yy_buffer_stack_top)++;
+	YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+	/* copied from Upgrade_switch_to_buffer. */
+	Upgrade_load_buffer_state( );
+	(yy_did_buffer_switch_on_eof) = 1;
+}
+
+/** Removes and deletes the top of the stack, if present.
+ *  The next element becomes the new top.
+ *  
+ */
+void Upgradepop_buffer_state (void)
+{
+    	if (!YY_CURRENT_BUFFER)
+		return;
+
+	Upgrade_delete_buffer(YY_CURRENT_BUFFER );
+	YY_CURRENT_BUFFER_LVALUE = NULL;
+	if ((yy_buffer_stack_top) > 0)
+		--(yy_buffer_stack_top);
+
+	if (YY_CURRENT_BUFFER) {
+		Upgrade_load_buffer_state( );
+		(yy_did_buffer_switch_on_eof) = 1;
 	}
+}
 
+/* Allocates the stack if it does not exist.
+ *  Guarantees space for at least one push.
+ */
+static void Upgradeensure_buffer_stack (void)
+{
+	int num_to_alloc;
+    
+	if (!(yy_buffer_stack)) {
+
+		/* First allocation is just for 2 elements, since we don't know if this
+		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
+		 * immediate realloc on the next call.
+         */
+		num_to_alloc = 1;
+		(yy_buffer_stack) = (struct yy_buffer_state**)Upgradealloc
+								(num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+		
+		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+				
+		(yy_buffer_stack_max) = num_to_alloc;
+		(yy_buffer_stack_top) = 0;
+		return;
+	}
 
-#ifndef YY_NO_SCAN_BUFFER
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
-#else
-YY_BUFFER_STATE yy_scan_buffer( base, size )
-char *base;
-yy_size_t size;
-#endif
-	{
-	YY_BUFFER_STATE b;
+	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
+
+		/* Increase the buffer to prepare for a possible push. */
+		int grow_size = 8 /* arbitrary grow size */;
+
+		num_to_alloc = (yy_buffer_stack_max) + grow_size;
+		(yy_buffer_stack) = (struct yy_buffer_state**)Upgraderealloc
+								((yy_buffer_stack),
+								num_to_alloc * sizeof(struct yy_buffer_state*)
+								);
+
+		/* zero only the new slots.*/
+		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
+		(yy_buffer_stack_max) = num_to_alloc;
+	}
+}
 
+/** Setup the input buffer state to scan directly from a user-specified character buffer.
+ * @param base the character buffer
+ * @param size the size in bytes of the character buffer
+ * 
+ * @return the newly allocated buffer state object. 
+ */
+YY_BUFFER_STATE Upgrade_scan_buffer  (char * base, yy_size_t  size )
+{
+	YY_BUFFER_STATE b;
+    
 	if ( size < 2 ||
 	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
 	     base[size-1] != YY_END_OF_BUFFER_CHAR )
 		/* They forgot to leave room for the EOB's. */
 		return 0;
 
-	b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+	b = (YY_BUFFER_STATE) Upgradealloc(sizeof( struct yy_buffer_state )  );
 	if ( ! b )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
+		YY_FATAL_ERROR( "out of dynamic memory in Upgrade_scan_buffer()" );
 
 	b->yy_buf_size = size - 2;	/* "- 2" to take care of EOB's */
 	b->yy_buf_pos = b->yy_ch_buf = base;
@@ -2806,58 +2938,53 @@
 	b->yy_fill_buffer = 0;
 	b->yy_buffer_status = YY_BUFFER_NEW;
 
-	yy_switch_to_buffer( b );
+	Upgrade_switch_to_buffer(b  );
 
 	return b;
-	}
-#endif
-
-
-#ifndef YY_NO_SCAN_STRING
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
-#else
-YY_BUFFER_STATE yy_scan_string( yy_str )
-yyconst char *yy_str;
-#endif
-	{
-	int len;
-	for ( len = 0; yy_str[len]; ++len )
-		;
-
-	return yy_scan_bytes( yy_str, len );
-	}
-#endif
+}
 
+/** Setup the input buffer state to scan a string. The next call to Upgradelex() will
+ * scan from a @e copy of @a str.
+ * @param str a NUL-terminated string to scan
+ * 
+ * @return the newly allocated buffer state object.
+ * @note If you want to scan bytes that may contain NUL values, then use
+ *       Upgrade_scan_bytes() instead.
+ */
+YY_BUFFER_STATE Upgrade_scan_string (yyconst char * yystr )
+{
+    
+	return Upgrade_scan_bytes(yystr,strlen(yystr) );
+}
 
-#ifndef YY_NO_SCAN_BYTES
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
-#else
-YY_BUFFER_STATE yy_scan_bytes( bytes, len )
-yyconst char *bytes;
-int len;
-#endif
-	{
+/** Setup the input buffer state to scan the given bytes. The next call to Upgradelex() will
+ * scan from a @e copy of @a bytes.
+ * @param bytes the byte buffer to scan
+ * @param len the number of bytes in the buffer pointed to by @a bytes.
+ * 
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE Upgrade_scan_bytes  (yyconst char * yybytes, int  _yybytes_len )
+{
 	YY_BUFFER_STATE b;
 	char *buf;
 	yy_size_t n;
 	int i;
-
+    
 	/* Get memory for full buffer, including space for trailing EOB's. */
-	n = len + 2;
-	buf = (char *) yy_flex_alloc( n );
+	n = _yybytes_len + 2;
+	buf = (char *) Upgradealloc(n  );
 	if ( ! buf )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
+		YY_FATAL_ERROR( "out of dynamic memory in Upgrade_scan_bytes()" );
 
-	for ( i = 0; i < len; ++i )
-		buf[i] = bytes[i];
+	for ( i = 0; i < _yybytes_len; ++i )
+		buf[i] = yybytes[i];
 
-	buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
+	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
 
-	b = yy_scan_buffer( buf, n );
+	b = Upgrade_scan_buffer(buf,n );
 	if ( ! b )
-		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
+		YY_FATAL_ERROR( "bad buffer in Upgrade_scan_bytes()" );
 
 	/* It's okay to grow etc. this buffer, and we should throw it
 	 * away when we're done.
@@ -2865,148 +2992,199 @@
 	b->yy_is_our_buffer = 1;
 
 	return b;
-	}
-#endif
-
+}
 
-#ifndef YY_NO_PUSH_STATE
-#ifdef YY_USE_PROTOS
-static void yy_push_state( int new_state )
-#else
-static void yy_push_state( new_state )
-int new_state;
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
 #endif
-	{
-	if ( yy_start_stack_ptr >= yy_start_stack_depth )
-		{
-		yy_size_t new_size;
 
-		yy_start_stack_depth += YY_START_STACK_INCR;
-		new_size = yy_start_stack_depth * sizeof( int );
+static void yy_fatal_error (yyconst char* msg )
+{
+    	(void) fprintf( stderr, "%s\n", msg );
+	exit( YY_EXIT_FAILURE );
+}
 
-		if ( ! yy_start_stack )
-			yy_start_stack = (int *) yy_flex_alloc( new_size );
+/* Redefine yyless() so it works in section 3 code. */
 
-		else
-			yy_start_stack = (int *) yy_flex_realloc(
-					(void *) yy_start_stack, new_size );
+#undef yyless
+#define yyless(n) \
+	do \
+		{ \
+		/* Undo effects of setting up Upgradetext. */ \
+        int yyless_macro_arg = (n); \
+        YY_LESS_LINENO(yyless_macro_arg);\
+		Upgradetext[Upgradeleng] = (yy_hold_char); \
+		(yy_c_buf_p) = Upgradetext + yyless_macro_arg; \
+		(yy_hold_char) = *(yy_c_buf_p); \
+		*(yy_c_buf_p) = '\0'; \
+		Upgradeleng = yyless_macro_arg; \
+		} \
+	while ( 0 )
 
-		if ( ! yy_start_stack )
-			YY_FATAL_ERROR(
-			"out of memory expanding start-condition stack" );
-		}
+/* Accessor  methods (get/set functions) to struct members. */
 
-	yy_start_stack[yy_start_stack_ptr++] = YY_START;
+/** Get the current line number.
+ * 
+ */
+int Upgradeget_lineno  (void)
+{
+        
+    return Upgradelineno;
+}
 
-	BEGIN(new_state);
-	}
-#endif
+/** Get the input stream.
+ * 
+ */
+FILE *Upgradeget_in  (void)
+{
+        return Upgradein;
+}
 
+/** Get the output stream.
+ * 
+ */
+FILE *Upgradeget_out  (void)
+{
+        return Upgradeout;
+}
 
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state()
-	{
-	if ( --yy_start_stack_ptr < 0 )
-		YY_FATAL_ERROR( "start-condition stack underflow" );
+/** Get the length of the current token.
+ * 
+ */
+int Upgradeget_leng  (void)
+{
+        return Upgradeleng;
+}
 
-	BEGIN(yy_start_stack[yy_start_stack_ptr]);
-	}
-#endif
+/** Get the current token.
+ * 
+ */
 
+char *Upgradeget_text  (void)
+{
+        return Upgradetext;
+}
 
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state()
-	{
-	return yy_start_stack[yy_start_stack_ptr - 1];
-	}
-#endif
+/** Set the current line number.
+ * @param line_number
+ * 
+ */
+void Upgradeset_lineno (int  line_number )
+{
+    
+    Upgradelineno = line_number;
+}
 
-#ifndef YY_EXIT_FAILURE
-#define YY_EXIT_FAILURE 2
-#endif
+/** Set the input stream. This does not discard the current
+ * input buffer.
+ * @param in_str A readable stream.
+ * 
+ * @see Upgrade_switch_to_buffer
+ */
+void Upgradeset_in (FILE *  in_str )
+{
+        Upgradein = in_str ;
+}
 
-#ifdef YY_USE_PROTOS
-static void yy_fatal_error( yyconst char msg[] )
-#else
-static void yy_fatal_error( msg )
-char msg[];
-#endif
-	{
-	(void) fprintf( stderr, "%s\n", msg );
-	exit( YY_EXIT_FAILURE );
-	}
+void Upgradeset_out (FILE *  out_str )
+{
+        Upgradeout = out_str ;
+}
 
+int Upgradeget_debug  (void)
+{
+        return Upgrade_flex_debug;
+}
 
+void Upgradeset_debug (int  bdebug )
+{
+        Upgrade_flex_debug = bdebug ;
+}
 
-/* Redefine yyless() so it works in section 3 code. */
+static int yy_init_globals (void)
+{
+        /* Initialization is the same as for the non-reentrant scanner.
+     * This function is called from Upgradelex_destroy(), so don't allocate here.
+     */
+
+    /* We do not touch Upgradelineno unless the option is enabled. */
+    Upgradelineno =  1;
+    
+    (yy_buffer_stack) = 0;
+    (yy_buffer_stack_top) = 0;
+    (yy_buffer_stack_max) = 0;
+    (yy_c_buf_p) = (char *) 0;
+    (yy_init) = 0;
+    (yy_start) = 0;
+
+/* Defined in main.c */
+#ifdef YY_STDINIT
+    Upgradein = stdin;
+    Upgradeout = stdout;
+#else
+    Upgradein = (FILE *) 0;
+    Upgradeout = (FILE *) 0;
+#endif
+
+    /* For future reference: Set errno on error, since we are called by
+     * Upgradelex_init()
+     */
+    return 0;
+}
 
-#undef yyless
-#define yyless(n) \
-	do \
-		{ \
-		/* Undo effects of setting up yytext. */ \
-		yytext[yyleng] = yy_hold_char; \
-		yy_c_buf_p = yytext + n; \
-		yy_hold_char = *yy_c_buf_p; \
-		*yy_c_buf_p = '\0'; \
-		yyleng = n; \
-		} \
-	while ( 0 )
+/* Upgradelex_destroy is for both reentrant and non-reentrant scanners. */
+int Upgradelex_destroy  (void)
+{
+    
+    /* Pop the buffer stack, destroying each element. */
+	while(YY_CURRENT_BUFFER){
+		Upgrade_delete_buffer(YY_CURRENT_BUFFER  );
+		YY_CURRENT_BUFFER_LVALUE = NULL;
+		Upgradepop_buffer_state();
+	}
+
+	/* Destroy the stack itself. */
+	Upgradefree((yy_buffer_stack) );
+	(yy_buffer_stack) = NULL;
+
+    /* Reset the globals. This is important in a non-reentrant scanner so the next time
+     * Upgradelex() is called, initialization will occur. */
+    yy_init_globals( );
 
+    return 0;
+}
 
-/* Internal utility routines. */
+/*
+ * Internal utility routines.
+ */
 
 #ifndef yytext_ptr
-#ifdef YY_USE_PROTOS
-static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
-#else
-static void yy_flex_strncpy( s1, s2, n )
-char *s1;
-yyconst char *s2;
-int n;
-#endif
-	{
+static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
+{
 	register int i;
 	for ( i = 0; i < n; ++i )
 		s1[i] = s2[i];
-	}
+}
 #endif
 
 #ifdef YY_NEED_STRLEN
-#ifdef YY_USE_PROTOS
-static int yy_flex_strlen( yyconst char *s )
-#else
-static int yy_flex_strlen( s )
-yyconst char *s;
-#endif
-	{
+static int yy_flex_strlen (yyconst char * s )
+{
 	register int n;
 	for ( n = 0; s[n]; ++n )
 		;
 
 	return n;
-	}
+}
 #endif
 
-
-#ifdef YY_USE_PROTOS
-static void *yy_flex_alloc( yy_size_t size )
-#else
-static void *yy_flex_alloc( size )
-yy_size_t size;
-#endif
-	{
+void *Upgradealloc (yy_size_t  size )
+{
 	return (void *) malloc( size );
-	}
+}
 
-#ifdef YY_USE_PROTOS
-static inline void *yy_flex_realloc( void *ptr, yy_size_t size )
-#else
-static inline void *yy_flex_realloc( ptr, size )
-void *ptr;
-yy_size_t size;
-#endif
-	{
+void *Upgraderealloc  (void * ptr, yy_size_t  size )
+{
 	/* The cast to (char *) in the following accommodates both
 	 * implementations that use char* generic pointers, and those
 	 * that use void* generic pointers.  It works with the latter
@@ -3015,24 +3193,16 @@
 	 * as though doing an assignment.
 	 */
 	return (void *) realloc( (char *) ptr, size );
-	}
+}
+
+void Upgradefree (void * ptr )
+{
+	free( (char *) ptr );	/* see Upgraderealloc() for (char *) cast */
+}
+
+#define YYTABLES_NAME "yytables"
+
+#line 416 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeLexer.l"
 
-#ifdef YY_USE_PROTOS
-static void yy_flex_free( void *ptr )
-#else
-static void yy_flex_free( ptr )
-void *ptr;
-#endif
-	{
-	free( ptr );
-	}
 
-#if YY_MAIN
-int main()
-	{
-	yylex();
-	return 0;
-	}
-#endif
-#line 416 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeLexer.l"
 


Index: llvm/tools/llvm-upgrade/UpgradeParser.cpp.cvs
diff -u llvm/tools/llvm-upgrade/UpgradeParser.cpp.cvs:1.48 llvm/tools/llvm-upgrade/UpgradeParser.cpp.cvs:1.49
--- llvm/tools/llvm-upgrade/UpgradeParser.cpp.cvs:1.48	Sat Jan 27 18:52:05 2007
+++ llvm/tools/llvm-upgrade/UpgradeParser.cpp.cvs	Sun Jan 28 07:36:57 2007
@@ -1,7 +1,9 @@
-/* A Bison parser, made by GNU Bison 2.1.  */
+/* A Bison parser, made by GNU Bison 2.3.  */
 
-/* Skeleton parser for Yacc-like parsing with Bison,
-   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+/* Skeleton implementation for Bison's Yacc-like parsers in C
+
+   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+   Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -18,13 +20,21 @@
    Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.  */
 
-/* As a special exception, when this file is copied by Bison into a
-   Bison output file, you may use that output file without restriction.
-   This special exception was added by the Free Software Foundation
-   in version 1.24 of Bison.  */
+/* As a special exception, you may create a larger work that contains
+   part or all of the Bison parser skeleton and distribute that work
+   under terms of your choice, so long as that work isn't itself a
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
 
-/* Written by Richard Stallman by simplifying the original so called
-   ``semantic'' parser.  */
+/* C LALR(1) parser skeleton written by Richard Stallman, by
+   simplifying the original so-called "semantic" parser.  */
 
 /* All symbols defined below should begin with yy or YY, to avoid
    infringing on user name space.  This should be done even for local
@@ -37,7 +47,7 @@
 #define YYBISON 1
 
 /* Bison version.  */
-#define YYBISON_VERSION "2.1"
+#define YYBISON_VERSION "2.3"
 
 /* Skeleton name.  */
 #define YYSKELETON_NAME "yacc.c"
@@ -370,7 +380,7 @@
 
 
 /* Copy the first part of user declarations.  */
-#line 14 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 14 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
 
 #include "UpgradeInternals.h"
 #include "llvm/CallingConv.h"
@@ -930,7 +940,6 @@
   }
 }
 
-/// @brief This just makes any name given to it unique, up to MAX_UINT times.
 static std::string makeNameUnique(const std::string& Name) {
   static unsigned UniqueNameCounter = 1;
   std::string Result(Name);
@@ -938,57 +947,6 @@
   return Result;
 }
 
-/// This is the implementation portion of TypeHasInteger. It traverses the
-/// type given, avoiding recursive types, and returns true as soon as it finds
-/// an integer type. If no integer type is found, it returns false.
-static bool TypeHasIntegerI(const Type *Ty, std::vector<const Type*> Stack) {
-  // Handle some easy cases
-  if (Ty->isPrimitiveType() || (Ty->getTypeID() == Type::OpaqueTyID))
-    return false;
-  if (Ty->isInteger())
-    return true;
-  if (const SequentialType *STy = dyn_cast<SequentialType>(Ty))
-    return STy->getElementType()->isInteger();
-
-  // Avoid type structure recursion
-  for (std::vector<const Type*>::iterator I = Stack.begin(), E = Stack.end();
-       I != E; ++I)
-    if (Ty == *I)
-      return false;
-
-  // Push us on the type stack
-  Stack.push_back(Ty);
-
-  if (const FunctionType *FTy = dyn_cast<FunctionType>(Ty)) {
-    if (TypeHasIntegerI(FTy->getReturnType(), Stack)) 
-      return true;
-    FunctionType::param_iterator I = FTy->param_begin();
-    FunctionType::param_iterator E = FTy->param_end();
-    for (; I != E; ++I)
-      if (TypeHasIntegerI(*I, Stack))
-        return true;
-    return false;
-  } else if (const StructType *STy = dyn_cast<StructType>(Ty)) {
-    StructType::element_iterator I = STy->element_begin();
-    StructType::element_iterator E = STy->element_end();
-    for (; I != E; ++I) {
-      if (TypeHasIntegerI(*I, Stack))
-        return true;
-    }
-    return false;
-  }
-  // There shouldn't be anything else, but its definitely not integer
-  assert(0 && "What type is this?");
-  return false;
-}
-
-/// This is the interface to TypeHasIntegerI. It just provides the type stack,
-/// to avoid recursion, and then calls TypeHasIntegerI.
-static inline bool TypeHasInteger(const Type *Ty) {
-  std::vector<const Type*> TyStack;
-  return TypeHasIntegerI(Ty, TyStack);
-}
-
 // setValueName - Set the specified value to the name given.  The name may be
 // null potentially, in which case this is a noop.  The string passed in is
 // assumed to be a malloc'd string buffer, and is free'd by this function.
@@ -1017,16 +975,16 @@
       }
     }
     if (Existing) {
-      // An existing value of the same name was found. This might have happened
-      // because of the integer type planes collapsing in LLVM 2.0. 
-      if (Existing->getType() == V->getType() &&
-          !TypeHasInteger(Existing->getType())) {
-        // If the type does not contain any integers in them then this can't be
-        // a type plane collapsing issue. It truly is a redefinition and we 
-        // should error out as the assembly is invalid.
-        error("Redefinition of value named '" + Name + "' of type '" +
-              V->getType()->getDescription() + "'");
-        return;
+      if (Existing->getType() == V->getType()) {
+        // The type of the Existing value and the new one are the same. This
+        // is probably a type plane collapsing error. If the types involved
+        // are both integer, just rename it. Otherwise it 
+        // is a redefinition error.
+        if (!Existing->getType()->isInteger()) {
+          error("Redefinition of value named '" + Name + "' in the '" +
+                V->getType()->getDescription() + "' type plane");
+          return;
+        }
       } 
       // In LLVM 2.0 we don't allow names to be re-used for any values in a 
       // function, regardless of Type. Previously re-use of names was okay as 
@@ -1766,9 +1724,10 @@
 # define YYTOKEN_TABLE 0
 #endif
 
-#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
-#line 1391 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-typedef union YYSTYPE {
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+#line 1339 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+{
   llvm::Module                           *ModuleVal;
   llvm::Function                         *FunctionVal;
   std::pair<llvm::PATypeInfo, char*>     *ArgVal;
@@ -1808,9 +1767,10 @@
   llvm::ICmpInst::Predicate         IPred;
   llvm::FCmpInst::Predicate         FPred;
   llvm::Module::Endianness          Endianness;
-} YYSTYPE;
-/* Line 196 of yacc.c.  */
-#line 1814 "UpgradeParser.tab.c"
+}
+/* Line 187 of yacc.c.  */
+#line 1773 "UpgradeParser.tab.c"
+	YYSTYPE;
 # define yystype YYSTYPE /* obsolescent; will be withdrawn */
 # define YYSTYPE_IS_DECLARED 1
 # define YYSTYPE_IS_TRIVIAL 1
@@ -1821,23 +1781,56 @@
 /* Copy the second part of user declarations.  */
 
 
-/* Line 219 of yacc.c.  */
-#line 1826 "UpgradeParser.tab.c"
+/* Line 216 of yacc.c.  */
+#line 1786 "UpgradeParser.tab.c"
+
+#ifdef short
+# undef short
+#endif
 
-#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
-# define YYSIZE_T __SIZE_TYPE__
+#ifdef YYTYPE_UINT8
+typedef YYTYPE_UINT8 yytype_uint8;
+#else
+typedef unsigned char yytype_uint8;
 #endif
-#if ! defined (YYSIZE_T) && defined (size_t)
-# define YYSIZE_T size_t
+
+#ifdef YYTYPE_INT8
+typedef YYTYPE_INT8 yytype_int8;
+#elif (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+typedef signed char yytype_int8;
+#else
+typedef short int yytype_int8;
+#endif
+
+#ifdef YYTYPE_UINT16
+typedef YYTYPE_UINT16 yytype_uint16;
+#else
+typedef unsigned short int yytype_uint16;
 #endif
-#if ! defined (YYSIZE_T) && (defined (__STDC__) || defined (__cplusplus))
-# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-# define YYSIZE_T size_t
+
+#ifdef YYTYPE_INT16
+typedef YYTYPE_INT16 yytype_int16;
+#else
+typedef short int yytype_int16;
 #endif
-#if ! defined (YYSIZE_T)
-# define YYSIZE_T unsigned int
+
+#ifndef YYSIZE_T
+# ifdef __SIZE_TYPE__
+#  define YYSIZE_T __SIZE_TYPE__
+# elif defined size_t
+#  define YYSIZE_T size_t
+# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYSIZE_T size_t
+# else
+#  define YYSIZE_T unsigned int
+# endif
 #endif
 
+#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+
 #ifndef YY_
 # if YYENABLE_NLS
 #  if ENABLE_NLS
@@ -1850,7 +1843,32 @@
 # endif
 #endif
 
-#if ! defined (yyoverflow) || YYERROR_VERBOSE
+/* Suppress unused-variable warnings by "using" E.  */
+#if ! defined lint || defined __GNUC__
+# define YYUSE(e) ((void) (e))
+#else
+# define YYUSE(e) /* empty */
+#endif
+
+/* Identity function, used to suppress warnings about constant conditions.  */
+#ifndef lint
+# define YYID(n) (n)
+#else
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static int
+YYID (int i)
+#else
+static int
+YYID (i)
+    int i;
+#endif
+{
+  return i;
+}
+#endif
+
+#if ! defined yyoverflow || YYERROR_VERBOSE
 
 /* The parser invokes alloca or malloc; define the necessary symbols.  */
 
@@ -1858,64 +1876,76 @@
 #  if YYSTACK_USE_ALLOCA
 #   ifdef __GNUC__
 #    define YYSTACK_ALLOC __builtin_alloca
+#   elif defined __BUILTIN_VA_ARG_INCR
+#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
+#   elif defined _AIX
+#    define YYSTACK_ALLOC __alloca
+#   elif defined _MSC_VER
+#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
+#    define alloca _alloca
 #   else
 #    define YYSTACK_ALLOC alloca
-#    if defined (__STDC__) || defined (__cplusplus)
+#    if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
 #     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-#     define YYINCLUDED_STDLIB_H
+#     ifndef _STDLIB_H
+#      define _STDLIB_H 1
+#     endif
 #    endif
 #   endif
 #  endif
 # endif
 
 # ifdef YYSTACK_ALLOC
-   /* Pacify GCC's `empty if-body' warning. */
-#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
+   /* Pacify GCC's `empty if-body' warning.  */
+#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
 #  ifndef YYSTACK_ALLOC_MAXIMUM
     /* The OS might guarantee only one guard page at the bottom of the stack,
        and a page size can be as small as 4096 bytes.  So we cannot safely
        invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
        to allow for a few compiler-allocated temporary stack slots.  */
-#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2005 */
+#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
 #  endif
 # else
 #  define YYSTACK_ALLOC YYMALLOC
 #  define YYSTACK_FREE YYFREE
 #  ifndef YYSTACK_ALLOC_MAXIMUM
-#   define YYSTACK_ALLOC_MAXIMUM ((YYSIZE_T) -1)
+#   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
 #  endif
-#  ifdef __cplusplus
-extern "C" {
+#  if (defined __cplusplus && ! defined _STDLIB_H \
+       && ! ((defined YYMALLOC || defined malloc) \
+	     && (defined YYFREE || defined free)))
+#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+#   ifndef _STDLIB_H
+#    define _STDLIB_H 1
+#   endif
 #  endif
 #  ifndef YYMALLOC
 #   define YYMALLOC malloc
-#   if (! defined (malloc) && ! defined (YYINCLUDED_STDLIB_H) \
-	&& (defined (__STDC__) || defined (__cplusplus)))
+#   if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
 void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
 #   endif
 #  endif
 #  ifndef YYFREE
 #   define YYFREE free
-#   if (! defined (free) && ! defined (YYINCLUDED_STDLIB_H) \
-	&& (defined (__STDC__) || defined (__cplusplus)))
+#   if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
 void free (void *); /* INFRINGES ON USER NAME SPACE */
 #   endif
 #  endif
-#  ifdef __cplusplus
-}
-#  endif
 # endif
-#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */
+#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
 
 
-#if (! defined (yyoverflow) \
-     && (! defined (__cplusplus) \
-	 || (defined (YYSTYPE_IS_TRIVIAL) && YYSTYPE_IS_TRIVIAL)))
+#if (! defined yyoverflow \
+     && (! defined __cplusplus \
+	 || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
 
 /* A type that is properly aligned for any stack member.  */
 union yyalloc
 {
-  short int yyss;
+  yytype_int16 yyss;
   YYSTYPE yyvs;
   };
 
@@ -1925,13 +1955,13 @@
 /* The size of an array large to enough to hold all stacks, each with
    N elements.  */
 # define YYSTACK_BYTES(N) \
-     ((N) * (sizeof (short int) + sizeof (YYSTYPE))			\
+     ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
       + YYSTACK_GAP_MAXIMUM)
 
 /* Copy COUNT objects from FROM to TO.  The source and destination do
    not overlap.  */
 # ifndef YYCOPY
-#  if defined (__GNUC__) && 1 < __GNUC__
+#  if defined __GNUC__ && 1 < __GNUC__
 #   define YYCOPY(To, From, Count) \
       __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
 #  else
@@ -1942,7 +1972,7 @@
 	  for (yyi = 0; yyi < (Count); yyi++)	\
 	    (To)[yyi] = (From)[yyi];		\
 	}					\
-      while (0)
+      while (YYID (0))
 #  endif
 # endif
 
@@ -1960,28 +1990,22 @@
 	yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
 	yyptr += yynewbytes / sizeof (*yyptr);				\
       }									\
-    while (0)
-
-#endif
+    while (YYID (0))
 
-#if defined (__STDC__) || defined (__cplusplus)
-   typedef signed char yysigned_char;
-#else
-   typedef short int yysigned_char;
 #endif
 
-/* YYFINAL -- State number of the termination state. */
+/* YYFINAL -- State number of the termination state.  */
 #define YYFINAL  4
 /* YYLAST -- Last index in YYTABLE.  */
 #define YYLAST   1712
 
-/* YYNTOKENS -- Number of terminals. */
+/* YYNTOKENS -- Number of terminals.  */
 #define YYNTOKENS  166
-/* YYNNTS -- Number of nonterminals. */
+/* YYNNTS -- Number of nonterminals.  */
 #define YYNNTS  79
-/* YYNRULES -- Number of rules. */
+/* YYNRULES -- Number of rules.  */
 #define YYNRULES  308
-/* YYNRULES -- Number of states. */
+/* YYNRULES -- Number of states.  */
 #define YYNSTATES  604
 
 /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
@@ -1992,7 +2016,7 @@
   ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
 
 /* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX.  */
-static const unsigned char yytranslate[] =
+static const yytype_uint8 yytranslate[] =
 {
        0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
@@ -2040,7 +2064,7 @@
 #if YYDEBUG
 /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
    YYRHS.  */
-static const unsigned short int yyprhs[] =
+static const yytype_uint16 yyprhs[] =
 {
        0,     0,     3,     5,     7,     9,    11,    13,    15,    17,
       19,    21,    23,    25,    27,    29,    31,    33,    35,    37,
@@ -2075,8 +2099,8 @@
      927,   928,   932,   939,   943,   950,   953,   958,   965
 };
 
-/* YYRHS -- A `-1'-separated list of the rules' RHS. */
-static const short int yyrhs[] =
+/* YYRHS -- A `-1'-separated list of the rules' RHS.  */
+static const yytype_int16 yyrhs[] =
 {
      200,     0,    -1,     5,    -1,     6,    -1,     3,    -1,     4,
       -1,    79,    -1,    80,    -1,    81,    -1,    82,    -1,    83,
@@ -2178,45 +2202,45 @@
 };
 
 /* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
-static const unsigned short int yyrline[] =
+static const yytype_uint16 yyrline[] =
 {
-       0,  1531,  1531,  1532,  1540,  1541,  1551,  1551,  1551,  1551,
-    1551,  1551,  1551,  1551,  1551,  1551,  1551,  1555,  1555,  1555,
-    1559,  1559,  1559,  1559,  1559,  1559,  1563,  1563,  1564,  1564,
-    1565,  1565,  1566,  1566,  1567,  1567,  1571,  1571,  1572,  1572,
-    1573,  1573,  1574,  1574,  1575,  1575,  1576,  1576,  1577,  1577,
-    1578,  1579,  1582,  1582,  1582,  1582,  1586,  1586,  1586,  1586,
-    1586,  1586,  1586,  1587,  1587,  1587,  1587,  1587,  1587,  1593,
-    1593,  1593,  1593,  1597,  1597,  1597,  1597,  1601,  1601,  1605,
-    1605,  1610,  1613,  1618,  1619,  1620,  1621,  1622,  1623,  1624,
-    1625,  1629,  1630,  1631,  1632,  1633,  1634,  1635,  1636,  1646,
-    1647,  1655,  1656,  1664,  1673,  1674,  1681,  1682,  1686,  1690,
-    1706,  1707,  1714,  1715,  1722,  1730,  1730,  1730,  1730,  1730,
-    1730,  1730,  1731,  1731,  1731,  1731,  1731,  1736,  1740,  1744,
-    1749,  1758,  1774,  1780,  1793,  1802,  1806,  1817,  1821,  1834,
-    1838,  1845,  1846,  1852,  1859,  1871,  1901,  1914,  1937,  1965,
-    1987,  1998,  2020,  2031,  2040,  2045,  2103,  2110,  2118,  2125,
-    2132,  2136,  2140,  2149,  2164,  2177,  2186,  2214,  2227,  2236,
-    2242,  2248,  2257,  2263,  2269,  2280,  2281,  2290,  2291,  2303,
-    2312,  2313,  2314,  2315,  2316,  2332,  2352,  2354,  2356,  2356,
-    2363,  2363,  2370,  2370,  2377,  2377,  2385,  2387,  2389,  2394,
-    2408,  2409,  2413,  2416,  2424,  2428,  2435,  2439,  2443,  2447,
-    2455,  2455,  2459,  2460,  2464,  2472,  2477,  2485,  2486,  2493,
-    2500,  2504,  2610,  2610,  2614,  2624,  2624,  2628,  2632,  2634,
-    2635,  2639,  2639,  2651,  2652,  2657,  2658,  2659,  2660,  2661,
-    2662,  2663,  2664,  2665,  2686,  2689,  2704,  2705,  2710,  2710,
-    2718,  2727,  2730,  2739,  2749,  2754,  2763,  2774,  2774,  2777,
-    2780,  2783,  2787,  2793,  2808,  2814,  2865,  2868,  2874,  2884,
-    2897,  2926,  2934,  2942,  2946,  2953,  2954,  2958,  2961,  2967,
-    2984,  3000,  3014,  3026,  3038,  3049,  3058,  3067,  3076,  3083,
-    3104,  3128,  3134,  3140,  3146,  3162,  3235,  3243,  3244,  3248,
-    3249,  3253,  3259,  3265,  3271,  3277,  3284,  3296,  3310
+       0,  1479,  1479,  1480,  1488,  1489,  1499,  1499,  1499,  1499,
+    1499,  1499,  1499,  1499,  1499,  1499,  1499,  1503,  1503,  1503,
+    1507,  1507,  1507,  1507,  1507,  1507,  1511,  1511,  1512,  1512,
+    1513,  1513,  1514,  1514,  1515,  1515,  1519,  1519,  1520,  1520,
+    1521,  1521,  1522,  1522,  1523,  1523,  1524,  1524,  1525,  1525,
+    1526,  1527,  1530,  1530,  1530,  1530,  1534,  1534,  1534,  1534,
+    1534,  1534,  1534,  1535,  1535,  1535,  1535,  1535,  1535,  1541,
+    1541,  1541,  1541,  1545,  1545,  1545,  1545,  1549,  1549,  1553,
+    1553,  1558,  1561,  1566,  1567,  1568,  1569,  1570,  1571,  1572,
+    1573,  1577,  1578,  1579,  1580,  1581,  1582,  1583,  1584,  1594,
+    1595,  1603,  1604,  1612,  1621,  1622,  1629,  1630,  1634,  1638,
+    1654,  1655,  1662,  1663,  1670,  1678,  1678,  1678,  1678,  1678,
+    1678,  1678,  1679,  1679,  1679,  1679,  1679,  1684,  1688,  1692,
+    1697,  1706,  1722,  1728,  1741,  1750,  1754,  1765,  1769,  1782,
+    1786,  1793,  1794,  1800,  1807,  1819,  1849,  1862,  1885,  1913,
+    1935,  1946,  1968,  1979,  1988,  1993,  2051,  2058,  2066,  2073,
+    2080,  2084,  2088,  2097,  2112,  2125,  2134,  2162,  2175,  2184,
+    2190,  2196,  2205,  2211,  2217,  2228,  2229,  2238,  2239,  2251,
+    2260,  2261,  2262,  2263,  2264,  2280,  2300,  2302,  2304,  2304,
+    2311,  2311,  2318,  2318,  2325,  2325,  2333,  2335,  2337,  2342,
+    2356,  2357,  2361,  2364,  2372,  2376,  2383,  2387,  2391,  2395,
+    2403,  2403,  2407,  2408,  2412,  2420,  2425,  2433,  2434,  2441,
+    2448,  2452,  2558,  2558,  2562,  2572,  2572,  2576,  2580,  2582,
+    2583,  2587,  2587,  2599,  2600,  2605,  2606,  2607,  2608,  2609,
+    2610,  2611,  2612,  2613,  2634,  2637,  2652,  2653,  2658,  2658,
+    2666,  2675,  2678,  2687,  2697,  2702,  2711,  2722,  2722,  2725,
+    2728,  2731,  2735,  2741,  2756,  2762,  2813,  2816,  2822,  2832,
+    2845,  2874,  2882,  2890,  2894,  2901,  2902,  2906,  2909,  2915,
+    2932,  2948,  2962,  2974,  2986,  2997,  3006,  3015,  3024,  3031,
+    3052,  3076,  3082,  3088,  3094,  3110,  3183,  3191,  3192,  3196,
+    3197,  3201,  3207,  3213,  3219,  3225,  3232,  3244,  3258
 };
 #endif
 
 #if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
 /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
-   First, the terminals, then, starting at YYNTOKENS, nonterminals. */
+   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
 static const char *const yytname[] =
 {
   "$end", "error", "$undefined", "ESINT64VAL", "EUINT64VAL", "SINTVAL",
@@ -2265,7 +2289,7 @@
 # ifdef YYPRINT
 /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
    token YYLEX-NUM.  */
-static const unsigned short int yytoknum[] =
+static const yytype_uint16 yytoknum[] =
 {
        0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
      265,   266,   267,   268,   269,   270,   271,   272,   273,   274,
@@ -2288,7 +2312,7 @@
 # endif
 
 /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
-static const unsigned char yyr1[] =
+static const yytype_uint8 yyr1[] =
 {
        0,   166,   167,   167,   168,   168,   169,   169,   169,   169,
      169,   169,   169,   169,   169,   169,   169,   170,   170,   170,
@@ -2324,7 +2348,7 @@
 };
 
 /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
-static const unsigned char yyr2[] =
+static const yytype_uint8 yyr2[] =
 {
        0,     2,     1,     1,     1,     1,     1,     1,     1,     1,
        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
@@ -2362,7 +2386,7 @@
 /* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
    STATE-NUM when YYTABLE doesn't specify something else to do.  Zero
    means the default is an error.  */
-static const unsigned short int yydefact[] =
+static const yytype_uint16 yydefact[] =
 {
      198,     0,    90,   184,     1,   183,   231,    83,    84,    85,
       86,    87,    88,    89,     0,    91,   255,   180,   181,   255,
@@ -2427,8 +2451,8 @@
        0,     0,   268,   265
 };
 
-/* YYDEFGOTO[NTERM-NUM]. */
-static const short int yydefgoto[] =
+/* YYDEFGOTO[NTERM-NUM].  */
+static const yytype_int16 yydefgoto[] =
 {
       -1,    85,   311,   328,   329,   330,   263,   280,   331,   332,
      219,   220,   251,   221,    25,    15,    37,   522,   369,   456,
@@ -2443,7 +2467,7 @@
 /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
    STATE-NUM.  */
 #define YYPACT_NINF -508
-static const short int yypact[] =
+static const yytype_int16 yypact[] =
 {
     -508,    18,   144,   546,  -508,  -508,  -508,  -508,  -508,  -508,
     -508,  -508,  -508,  -508,     2,   152,    47,  -508,  -508,   -15,
@@ -2509,7 +2533,7 @@
 };
 
 /* YYPGOTO[NTERM-NUM].  */
-static const short int yypgoto[] =
+static const yytype_int16 yypgoto[] =
 {
     -508,  -508,  -508,   356,   357,   360,   145,   147,   371,   374,
     -128,  -127,  -497,  -508,   416,   436,  -117,  -508,  -277,    41,
@@ -2526,7 +2550,7 @@
    number is the opposite.  If zero, do what YYDEFACT says.
    If YYTABLE_NINF, syntax error.  */
 #define YYTABLE_NINF -180
-static const short int yytable[] =
+static const yytype_int16 yytable[] =
 {
       88,   235,   249,   250,   238,   371,   105,   115,    39,   393,
      394,    26,   223,   334,   252,    42,    88,   454,     4,   432,
@@ -2702,7 +2726,7 @@
      183,   184,   185
 };
 
-static const short int yycheck[] =
+static const yytype_int16 yycheck[] =
 {
       37,   125,   130,   130,   128,   282,    53,     4,    23,   305,
      306,     3,   111,   222,   131,    30,    53,    34,     0,    15,
@@ -2880,7 +2904,7 @@
 
 /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
    symbol of state STATE-NUM.  */
-static const unsigned char yystos[] =
+static const yytype_uint8 yystos[] =
 {
        0,   200,   201,   202,     0,    25,    31,    41,    42,    43,
       44,    45,    46,    47,    62,   181,   219,   221,   223,   230,
@@ -2970,7 +2994,7 @@
       yychar = (Token);						\
       yylval = (Value);						\
       yytoken = YYTRANSLATE (yychar);				\
-      YYPOPSTACK;						\
+      YYPOPSTACK (1);						\
       goto yybackup;						\
     }								\
   else								\
@@ -2978,7 +3002,7 @@
       yyerror (YY_("syntax error: cannot back up")); \
       YYERROR;							\
     }								\
-while (0)
+while (YYID (0))
 
 
 #define YYTERROR	1
@@ -2993,7 +3017,7 @@
 #ifndef YYLLOC_DEFAULT
 # define YYLLOC_DEFAULT(Current, Rhs, N)				\
     do									\
-      if (N)								\
+      if (YYID (N))                                                    \
 	{								\
 	  (Current).first_line   = YYRHSLOC (Rhs, 1).first_line;	\
 	  (Current).first_column = YYRHSLOC (Rhs, 1).first_column;	\
@@ -3007,7 +3031,7 @@
 	  (Current).first_column = (Current).last_column =		\
 	    YYRHSLOC (Rhs, 0).last_column;				\
 	}								\
-    while (0)
+    while (YYID (0))
 #endif
 
 
@@ -3019,8 +3043,8 @@
 # if YYLTYPE_IS_TRIVIAL
 #  define YY_LOCATION_PRINT(File, Loc)			\
      fprintf (File, "%d.%d-%d.%d",			\
-              (Loc).first_line, (Loc).first_column,	\
-              (Loc).last_line,  (Loc).last_column)
+	      (Loc).first_line, (Loc).first_column,	\
+	      (Loc).last_line,  (Loc).last_column)
 # else
 #  define YY_LOCATION_PRINT(File, Loc) ((void) 0)
 # endif
@@ -3047,36 +3071,96 @@
 do {						\
   if (yydebug)					\
     YYFPRINTF Args;				\
-} while (0)
+} while (YYID (0))
 
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)		\
-do {								\
-  if (yydebug)							\
-    {								\
-      YYFPRINTF (stderr, "%s ", Title);				\
-      yysymprint (stderr,					\
-                  Type, Value);	\
-      YYFPRINTF (stderr, "\n");					\
-    }								\
-} while (0)
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)			  \
+do {									  \
+  if (yydebug)								  \
+    {									  \
+      YYFPRINTF (stderr, "%s ", Title);					  \
+      yy_symbol_print (stderr,						  \
+		  Type, Value); \
+      YYFPRINTF (stderr, "\n");						  \
+    }									  \
+} while (YYID (0))
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_value_print (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE const * const yyvaluep;
+#endif
+{
+  if (!yyvaluep)
+    return;
+# ifdef YYPRINT
+  if (yytype < YYNTOKENS)
+    YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# else
+  YYUSE (yyoutput);
+# endif
+  switch (yytype)
+    {
+      default:
+	break;
+    }
+}
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT.  |
+`--------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_print (yyoutput, yytype, yyvaluep)
+    FILE *yyoutput;
+    int yytype;
+    YYSTYPE const * const yyvaluep;
+#endif
+{
+  if (yytype < YYNTOKENS)
+    YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+  else
+    YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+  yy_symbol_value_print (yyoutput, yytype, yyvaluep);
+  YYFPRINTF (yyoutput, ")");
+}
 
 /*------------------------------------------------------------------.
 | yy_stack_print -- Print the state stack from its BOTTOM up to its |
 | TOP (included).                                                   |
 `------------------------------------------------------------------*/
 
-#if defined (__STDC__) || defined (__cplusplus)
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
 static void
-yy_stack_print (short int *bottom, short int *top)
+yy_stack_print (yytype_int16 *bottom, yytype_int16 *top)
 #else
 static void
 yy_stack_print (bottom, top)
-    short int *bottom;
-    short int *top;
+    yytype_int16 *bottom;
+    yytype_int16 *top;
 #endif
 {
   YYFPRINTF (stderr, "Stack now");
-  for (/* Nothing. */; bottom <= top; ++bottom)
+  for (; bottom <= top; ++bottom)
     YYFPRINTF (stderr, " %d", *bottom);
   YYFPRINTF (stderr, "\n");
 }
@@ -3085,37 +3169,45 @@
 do {								\
   if (yydebug)							\
     yy_stack_print ((Bottom), (Top));				\
-} while (0)
+} while (YYID (0))
 
 
 /*------------------------------------------------.
 | Report that the YYRULE is going to be reduced.  |
 `------------------------------------------------*/
 
-#if defined (__STDC__) || defined (__cplusplus)
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
 static void
-yy_reduce_print (int yyrule)
+yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
 #else
 static void
-yy_reduce_print (yyrule)
+yy_reduce_print (yyvsp, yyrule)
+    YYSTYPE *yyvsp;
     int yyrule;
 #endif
 {
+  int yynrhs = yyr2[yyrule];
   int yyi;
   unsigned long int yylno = yyrline[yyrule];
-  YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu), ",
-             yyrule - 1, yylno);
-  /* Print the symbols being reduced, and their result.  */
-  for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++)
-    YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]);
-  YYFPRINTF (stderr, "-> %s\n", yytname[yyr1[yyrule]]);
+  YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
+	     yyrule - 1, yylno);
+  /* The symbols being reduced.  */
+  for (yyi = 0; yyi < yynrhs; yyi++)
+    {
+      fprintf (stderr, "   $%d = ", yyi + 1);
+      yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
+		       &(yyvsp[(yyi + 1) - (yynrhs)])
+		       		       );
+      fprintf (stderr, "\n");
+    }
 }
 
 # define YY_REDUCE_PRINT(Rule)		\
 do {					\
   if (yydebug)				\
-    yy_reduce_print (Rule);		\
-} while (0)
+    yy_reduce_print (yyvsp, Rule); \
+} while (YYID (0))
 
 /* Nonzero means print parse trace.  It is left uninitialized so that
    multiple parsers can coexist.  */
@@ -3149,42 +3241,44 @@
 #if YYERROR_VERBOSE
 
 # ifndef yystrlen
-#  if defined (__GLIBC__) && defined (_STRING_H)
+#  if defined __GLIBC__ && defined _STRING_H
 #   define yystrlen strlen
 #  else
 /* Return the length of YYSTR.  */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
 static YYSIZE_T
-#   if defined (__STDC__) || defined (__cplusplus)
 yystrlen (const char *yystr)
-#   else
+#else
+static YYSIZE_T
 yystrlen (yystr)
-     const char *yystr;
-#   endif
+    const char *yystr;
+#endif
 {
-  const char *yys = yystr;
-
-  while (*yys++ != '\0')
+  YYSIZE_T yylen;
+  for (yylen = 0; yystr[yylen]; yylen++)
     continue;
-
-  return yys - yystr - 1;
+  return yylen;
 }
 #  endif
 # endif
 
 # ifndef yystpcpy
-#  if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE)
+#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
 #   define yystpcpy stpcpy
 #  else
 /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
    YYDEST.  */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
 static char *
-#   if defined (__STDC__) || defined (__cplusplus)
 yystpcpy (char *yydest, const char *yysrc)
-#   else
+#else
+static char *
 yystpcpy (yydest, yysrc)
-     char *yydest;
-     const char *yysrc;
-#   endif
+    char *yydest;
+    const char *yysrc;
+#endif
 {
   char *yyd = yydest;
   const char *yys = yysrc;
@@ -3210,7 +3304,7 @@
 {
   if (*yystr == '"')
     {
-      size_t yyn = 0;
+      YYSIZE_T yyn = 0;
       char const *yyp = yystr;
 
       for (;;)
@@ -3245,53 +3339,123 @@
 }
 # endif
 
-#endif /* YYERROR_VERBOSE */
+/* Copy into YYRESULT an error message about the unexpected token
+   YYCHAR while in state YYSTATE.  Return the number of bytes copied,
+   including the terminating null byte.  If YYRESULT is null, do not
+   copy anything; just return the number of bytes that would be
+   copied.  As a special case, return 0 if an ordinary "syntax error"
+   message will do.  Return YYSIZE_MAXIMUM if overflow occurs during
+   size calculation.  */
+static YYSIZE_T
+yysyntax_error (char *yyresult, int yystate, int yychar)
+{
+  int yyn = yypact[yystate];
 
-
+  if (! (YYPACT_NINF < yyn && yyn <= YYLAST))
+    return 0;
+  else
+    {
+      int yytype = YYTRANSLATE (yychar);
+      YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]);
+      YYSIZE_T yysize = yysize0;
+      YYSIZE_T yysize1;
+      int yysize_overflow = 0;
+      enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+      char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
+      int yyx;
+
+# if 0
+      /* This is so xgettext sees the translatable formats that are
+	 constructed on the fly.  */
+      YY_("syntax error, unexpected %s");
+      YY_("syntax error, unexpected %s, expecting %s");
+      YY_("syntax error, unexpected %s, expecting %s or %s");
+      YY_("syntax error, unexpected %s, expecting %s or %s or %s");
+      YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s");
+# endif
+      char *yyfmt;
+      char const *yyf;
+      static char const yyunexpected[] = "syntax error, unexpected %s";
+      static char const yyexpecting[] = ", expecting %s";
+      static char const yyor[] = " or %s";
+      char yyformat[sizeof yyunexpected
+		    + sizeof yyexpecting - 1
+		    + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2)
+		       * (sizeof yyor - 1))];
+      char const *yyprefix = yyexpecting;
+
+      /* Start YYX at -YYN if negative to avoid negative indexes in
+	 YYCHECK.  */
+      int yyxbegin = yyn < 0 ? -yyn : 0;
+
+      /* Stay within bounds of both yycheck and yytname.  */
+      int yychecklim = YYLAST - yyn + 1;
+      int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+      int yycount = 1;
 
-#if YYDEBUG
-/*--------------------------------.
-| Print this symbol on YYOUTPUT.  |
-`--------------------------------*/
+      yyarg[0] = yytname[yytype];
+      yyfmt = yystpcpy (yyformat, yyunexpected);
 
-#if defined (__STDC__) || defined (__cplusplus)
-static void
-yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep)
-#else
-static void
-yysymprint (yyoutput, yytype, yyvaluep)
-    FILE *yyoutput;
-    int yytype;
-    YYSTYPE *yyvaluep;
-#endif
-{
-  /* Pacify ``unused variable'' warnings.  */
-  (void) yyvaluep;
+      for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+	if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+	  {
+	    if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
+	      {
+		yycount = 1;
+		yysize = yysize0;
+		yyformat[sizeof yyunexpected - 1] = '\0';
+		break;
+	      }
+	    yyarg[yycount++] = yytname[yyx];
+	    yysize1 = yysize + yytnamerr (0, yytname[yyx]);
+	    yysize_overflow |= (yysize1 < yysize);
+	    yysize = yysize1;
+	    yyfmt = yystpcpy (yyfmt, yyprefix);
+	    yyprefix = yyor;
+	  }
 
-  if (yytype < YYNTOKENS)
-    YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
-  else
-    YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+      yyf = YY_(yyformat);
+      yysize1 = yysize + yystrlen (yyf);
+      yysize_overflow |= (yysize1 < yysize);
+      yysize = yysize1;
 
+      if (yysize_overflow)
+	return YYSIZE_MAXIMUM;
 
-# ifdef YYPRINT
-  if (yytype < YYNTOKENS)
-    YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
-# endif
-  switch (yytype)
-    {
-      default:
-        break;
+      if (yyresult)
+	{
+	  /* Avoid sprintf, as that infringes on the user's name space.
+	     Don't have undefined behavior even if the translation
+	     produced a string with the wrong number of "%s"s.  */
+	  char *yyp = yyresult;
+	  int yyi = 0;
+	  while ((*yyp = *yyf) != '\0')
+	    {
+	      if (*yyp == '%' && yyf[1] == 's' && yyi < yycount)
+		{
+		  yyp += yytnamerr (yyp, yyarg[yyi++]);
+		  yyf += 2;
+		}
+	      else
+		{
+		  yyp++;
+		  yyf++;
+		}
+	    }
+	}
+      return yysize;
     }
-  YYFPRINTF (yyoutput, ")");
 }
+#endif /* YYERROR_VERBOSE */
+
 
-#endif /* ! YYDEBUG */
 /*-----------------------------------------------.
 | Release the memory associated to this symbol.  |
 `-----------------------------------------------*/
 
-#if defined (__STDC__) || defined (__cplusplus)
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
 static void
 yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
 #else
@@ -3302,8 +3466,7 @@
     YYSTYPE *yyvaluep;
 #endif
 {
-  /* Pacify ``unused variable'' warnings.  */
-  (void) yyvaluep;
+  YYUSE (yyvaluep);
 
   if (!yymsg)
     yymsg = "Deleting";
@@ -3313,7 +3476,7 @@
     {
 
       default:
-        break;
+	break;
     }
 }
 
@@ -3321,13 +3484,13 @@
 /* Prevent warnings from -Wmissing-prototypes.  */
 
 #ifdef YYPARSE_PARAM
-# if defined (__STDC__) || defined (__cplusplus)
+#if defined __STDC__ || defined __cplusplus
 int yyparse (void *YYPARSE_PARAM);
-# else
+#else
 int yyparse ();
-# endif
+#endif
 #else /* ! YYPARSE_PARAM */
-#if defined (__STDC__) || defined (__cplusplus)
+#if defined __STDC__ || defined __cplusplus
 int yyparse (void);
 #else
 int yyparse ();
@@ -3352,14 +3515,18 @@
 `----------*/
 
 #ifdef YYPARSE_PARAM
-# if defined (__STDC__) || defined (__cplusplus)
-int yyparse (void *YYPARSE_PARAM)
-# else
-int yyparse (YYPARSE_PARAM)
-  void *YYPARSE_PARAM;
-# endif
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void *YYPARSE_PARAM)
+#else
+int
+yyparse (YYPARSE_PARAM)
+    void *YYPARSE_PARAM;
+#endif
 #else /* ! YYPARSE_PARAM */
-#if defined (__STDC__) || defined (__cplusplus)
+#if (defined __STDC__ || defined __C99__FUNC__ \
+     || defined __cplusplus || defined _MSC_VER)
 int
 yyparse (void)
 #else
@@ -3377,6 +3544,12 @@
   int yyerrstatus;
   /* Look-ahead token as an internal (translated) token number.  */
   int yytoken = 0;
+#if YYERROR_VERBOSE
+  /* Buffer for error messages, and its allocated size.  */
+  char yymsgbuf[128];
+  char *yymsg = yymsgbuf;
+  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
 
   /* Three stacks and their tools:
      `yyss': related to states,
@@ -3387,9 +3560,9 @@
      to reallocate them elsewhere.  */
 
   /* The state stack.  */
-  short int yyssa[YYINITDEPTH];
-  short int *yyss = yyssa;
-  short int *yyssp;
+  yytype_int16 yyssa[YYINITDEPTH];
+  yytype_int16 *yyss = yyssa;
+  yytype_int16 *yyssp;
 
   /* The semantic value stack.  */
   YYSTYPE yyvsa[YYINITDEPTH];
@@ -3398,7 +3571,7 @@
 
 
 
-#define YYPOPSTACK   (yyvsp--, yyssp--)
+#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
 
   YYSIZE_T yystacksize = YYINITDEPTH;
 
@@ -3407,9 +3580,9 @@
   YYSTYPE yyval;
 
 
-  /* When reducing, the number of symbols on the RHS of the reduced
-     rule.  */
-  int yylen;
+  /* The number of symbols on the RHS of the reduced rule.
+     Keep to zero when no symbol should be popped.  */
+  int yylen = 0;
 
   YYDPRINTF ((stderr, "Starting parse\n"));
 
@@ -3433,8 +3606,7 @@
 `------------------------------------------------------------*/
  yynewstate:
   /* In all cases, when you get here, the value and location stacks
-     have just been pushed. so pushing a state here evens the stacks.
-     */
+     have just been pushed.  So pushing a state here evens the stacks.  */
   yyssp++;
 
  yysetstate:
@@ -3447,11 +3619,11 @@
 
 #ifdef yyoverflow
       {
-	/* Give user a chance to reallocate the stack. Use copies of
+	/* Give user a chance to reallocate the stack.  Use copies of
 	   these so that the &'s don't force the real ones into
 	   memory.  */
 	YYSTYPE *yyvs1 = yyvs;
-	short int *yyss1 = yyss;
+	yytype_int16 *yyss1 = yyss;
 
 
 	/* Each stack pointer address is followed by the size of the
@@ -3479,7 +3651,7 @@
 	yystacksize = YYMAXDEPTH;
 
       {
-	short int *yyss1 = yyss;
+	yytype_int16 *yyss1 = yyss;
 	union yyalloc *yyptr =
 	  (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
 	if (! yyptr)
@@ -3514,12 +3686,10 @@
 `-----------*/
 yybackup:
 
-/* Do appropriate processing given the current state.  */
-/* Read a look-ahead token if we need one and don't already have one.  */
-/* yyresume: */
+  /* Do appropriate processing given the current state.  Read a
+     look-ahead token if we need one and don't already have one.  */
 
   /* First try to decide what to do without reference to look-ahead token.  */
-
   yyn = yypact[yystate];
   if (yyn == YYPACT_NINF)
     goto yydefault;
@@ -3561,22 +3731,21 @@
   if (yyn == YYFINAL)
     YYACCEPT;
 
+  /* Count tokens shifted since error; after three, turn off error
+     status.  */
+  if (yyerrstatus)
+    yyerrstatus--;
+
   /* Shift the look-ahead token.  */
   YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
 
-  /* Discard the token being shifted unless it is eof.  */
+  /* Discard the shifted token unless it is eof.  */
   if (yychar != YYEOF)
     yychar = YYEMPTY;
 
+  yystate = yyn;
   *++yyvsp = yylval;
 
-
-  /* Count tokens shifted since error; after three, turn off error
-     status.  */
-  if (yyerrstatus)
-    yyerrstatus--;
-
-  yystate = yyn;
   goto yynewstate;
 
 
@@ -3612,362 +3781,362 @@
   switch (yyn)
     {
         case 3:
-#line 1532 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1480 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if ((yyvsp[0].UIntVal) > (uint32_t)INT32_MAX)     // Outside of my range!
+    if ((yyvsp[(1) - (1)].UIntVal) > (uint32_t)INT32_MAX)     // Outside of my range!
       error("Value too large for type");
-    (yyval.SIntVal) = (int32_t)(yyvsp[0].UIntVal);
+    (yyval.SIntVal) = (int32_t)(yyvsp[(1) - (1)].UIntVal);
   ;}
     break;
 
   case 5:
-#line 1541 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1489 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if ((yyvsp[0].UInt64Val) > (uint64_t)INT64_MAX)     // Outside of my range!
+    if ((yyvsp[(1) - (1)].UInt64Val) > (uint64_t)INT64_MAX)     // Outside of my range!
       error("Value too large for type");
-    (yyval.SInt64Val) = (int64_t)(yyvsp[0].UInt64Val);
+    (yyval.SInt64Val) = (int64_t)(yyvsp[(1) - (1)].UInt64Val);
   ;}
     break;
 
   case 26:
-#line 1563 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1511 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.IPred) = ICmpInst::ICMP_EQ; ;}
     break;
 
   case 27:
-#line 1563 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1511 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.IPred) = ICmpInst::ICMP_NE; ;}
     break;
 
   case 28:
-#line 1564 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1512 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.IPred) = ICmpInst::ICMP_SLT; ;}
     break;
 
   case 29:
-#line 1564 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1512 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.IPred) = ICmpInst::ICMP_SGT; ;}
     break;
 
   case 30:
-#line 1565 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1513 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.IPred) = ICmpInst::ICMP_SLE; ;}
     break;
 
   case 31:
-#line 1565 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1513 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.IPred) = ICmpInst::ICMP_SGE; ;}
     break;
 
   case 32:
-#line 1566 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1514 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.IPred) = ICmpInst::ICMP_ULT; ;}
     break;
 
   case 33:
-#line 1566 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1514 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.IPred) = ICmpInst::ICMP_UGT; ;}
     break;
 
   case 34:
-#line 1567 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1515 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.IPred) = ICmpInst::ICMP_ULE; ;}
     break;
 
   case 35:
-#line 1567 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1515 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.IPred) = ICmpInst::ICMP_UGE; ;}
     break;
 
   case 36:
-#line 1571 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1519 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_OEQ; ;}
     break;
 
   case 37:
-#line 1571 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1519 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_ONE; ;}
     break;
 
   case 38:
-#line 1572 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1520 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_OLT; ;}
     break;
 
   case 39:
-#line 1572 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1520 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_OGT; ;}
     break;
 
   case 40:
-#line 1573 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1521 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_OLE; ;}
     break;
 
   case 41:
-#line 1573 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1521 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_OGE; ;}
     break;
 
   case 42:
-#line 1574 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1522 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_ORD; ;}
     break;
 
   case 43:
-#line 1574 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1522 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_UNO; ;}
     break;
 
   case 44:
-#line 1575 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1523 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_UEQ; ;}
     break;
 
   case 45:
-#line 1575 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1523 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_UNE; ;}
     break;
 
   case 46:
-#line 1576 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1524 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_ULT; ;}
     break;
 
   case 47:
-#line 1576 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1524 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_UGT; ;}
     break;
 
   case 48:
-#line 1577 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1525 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_ULE; ;}
     break;
 
   case 49:
-#line 1577 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1525 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_UGE; ;}
     break;
 
   case 50:
-#line 1578 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1526 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_TRUE; ;}
     break;
 
   case 51:
-#line 1579 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1527 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.FPred) = FCmpInst::FCMP_FALSE; ;}
     break;
 
   case 81:
-#line 1610 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1558 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.StrVal) = (yyvsp[-1].StrVal);
+    (yyval.StrVal) = (yyvsp[(1) - (2)].StrVal);
   ;}
     break;
 
   case 82:
-#line 1613 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1561 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.StrVal) = 0;
   ;}
     break;
 
   case 83:
-#line 1618 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1566 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.Linkage) = GlobalValue::InternalLinkage; ;}
     break;
 
   case 84:
-#line 1619 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1567 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.Linkage) = GlobalValue::LinkOnceLinkage; ;}
     break;
 
   case 85:
-#line 1620 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1568 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.Linkage) = GlobalValue::WeakLinkage; ;}
     break;
 
   case 86:
-#line 1621 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1569 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.Linkage) = GlobalValue::AppendingLinkage; ;}
     break;
 
   case 87:
-#line 1622 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1570 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.Linkage) = GlobalValue::DLLImportLinkage; ;}
     break;
 
   case 88:
-#line 1623 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1571 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.Linkage) = GlobalValue::DLLExportLinkage; ;}
     break;
 
   case 89:
-#line 1624 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1572 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.Linkage) = GlobalValue::ExternalWeakLinkage; ;}
     break;
 
   case 90:
-#line 1625 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1573 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.Linkage) = GlobalValue::ExternalLinkage; ;}
     break;
 
   case 91:
-#line 1629 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1577 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.UIntVal) = CallingConv::C; ;}
     break;
 
   case 92:
-#line 1630 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1578 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.UIntVal) = CallingConv::C; ;}
     break;
 
   case 93:
-#line 1631 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    { (yyval.UIntVal) = CallingConv::CSRet; ;}
+#line 1579 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    { (yyval.UIntVal) = CallingConv::C; ;}
     break;
 
   case 94:
-#line 1632 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1580 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.UIntVal) = CallingConv::Fast; ;}
     break;
 
   case 95:
-#line 1633 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1581 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.UIntVal) = CallingConv::Cold; ;}
     break;
 
   case 96:
-#line 1634 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1582 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.UIntVal) = CallingConv::X86_StdCall; ;}
     break;
 
   case 97:
-#line 1635 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1583 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.UIntVal) = CallingConv::X86_FastCall; ;}
     break;
 
   case 98:
-#line 1636 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1584 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if ((unsigned)(yyvsp[0].UInt64Val) != (yyvsp[0].UInt64Val))
+    if ((unsigned)(yyvsp[(2) - (2)].UInt64Val) != (yyvsp[(2) - (2)].UInt64Val))
       error("Calling conv too large");
-    (yyval.UIntVal) = (yyvsp[0].UInt64Val);
+    (yyval.UIntVal) = (yyvsp[(2) - (2)].UInt64Val);
   ;}
     break;
 
   case 99:
-#line 1646 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1594 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.UIntVal) = 0; ;}
     break;
 
   case 100:
-#line 1647 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1595 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.UIntVal) = (yyvsp[0].UInt64Val);
+    (yyval.UIntVal) = (yyvsp[(2) - (2)].UInt64Val);
     if ((yyval.UIntVal) != 0 && !isPowerOf2_32((yyval.UIntVal)))
       error("Alignment must be a power of two");
   ;}
     break;
 
   case 101:
-#line 1655 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1603 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.UIntVal) = 0; ;}
     break;
 
   case 102:
-#line 1656 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1604 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.UIntVal) = (yyvsp[0].UInt64Val);
+    (yyval.UIntVal) = (yyvsp[(3) - (3)].UInt64Val);
     if ((yyval.UIntVal) != 0 && !isPowerOf2_32((yyval.UIntVal)))
       error("Alignment must be a power of two");
   ;}
     break;
 
   case 103:
-#line 1664 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1612 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    for (unsigned i = 0, e = strlen((yyvsp[0].StrVal)); i != e; ++i)
-      if ((yyvsp[0].StrVal)[i] == '"' || (yyvsp[0].StrVal)[i] == '\\')
+    for (unsigned i = 0, e = strlen((yyvsp[(2) - (2)].StrVal)); i != e; ++i)
+      if ((yyvsp[(2) - (2)].StrVal)[i] == '"' || (yyvsp[(2) - (2)].StrVal)[i] == '\\')
         error("Invalid character in section name");
-    (yyval.StrVal) = (yyvsp[0].StrVal);
+    (yyval.StrVal) = (yyvsp[(2) - (2)].StrVal);
   ;}
     break;
 
   case 104:
-#line 1673 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1621 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.StrVal) = 0; ;}
     break;
 
   case 105:
-#line 1674 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    { (yyval.StrVal) = (yyvsp[0].StrVal); ;}
+#line 1622 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    { (yyval.StrVal) = (yyvsp[(1) - (1)].StrVal); ;}
     break;
 
   case 106:
-#line 1681 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1629 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {;}
     break;
 
   case 107:
-#line 1682 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1630 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {;}
     break;
 
   case 108:
-#line 1686 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1634 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    CurGV->setSection((yyvsp[0].StrVal));
-    free((yyvsp[0].StrVal));
+    CurGV->setSection((yyvsp[(1) - (1)].StrVal));
+    free((yyvsp[(1) - (1)].StrVal));
   ;}
     break;
 
   case 109:
-#line 1690 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1638 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if ((yyvsp[0].UInt64Val) != 0 && !isPowerOf2_32((yyvsp[0].UInt64Val)))
+    if ((yyvsp[(2) - (2)].UInt64Val) != 0 && !isPowerOf2_32((yyvsp[(2) - (2)].UInt64Val)))
       error("Alignment must be a power of two");
-    CurGV->setAlignment((yyvsp[0].UInt64Val));
+    CurGV->setAlignment((yyvsp[(2) - (2)].UInt64Val));
     
   ;}
     break;
 
   case 111:
-#line 1707 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1655 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { 
-    (yyval.TypeVal).T = new PATypeHolder((yyvsp[0].PrimType).T); 
+    (yyval.TypeVal).T = new PATypeHolder((yyvsp[(1) - (1)].PrimType).T); 
     (yyval.TypeVal).S = Signless;
   ;}
     break;
 
   case 113:
-#line 1715 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1663 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { 
-    (yyval.TypeVal).T = new PATypeHolder((yyvsp[0].PrimType).T); 
+    (yyval.TypeVal).T = new PATypeHolder((yyvsp[(1) - (1)].PrimType).T); 
     (yyval.TypeVal).S = Signless;
   ;}
     break;
 
   case 114:
-#line 1722 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1670 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     if (!UpRefs.empty())
-      error("Invalid upreference in type: " + (*(yyvsp[0].TypeVal).T)->getDescription());
-    (yyval.TypeVal) = (yyvsp[0].TypeVal);
+      error("Invalid upreference in type: " + (*(yyvsp[(1) - (1)].TypeVal).T)->getDescription());
+    (yyval.TypeVal) = (yyvsp[(1) - (1)].TypeVal);
   ;}
     break;
 
   case 127:
-#line 1736 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1684 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { 
-    (yyval.TypeVal).T = new PATypeHolder((yyvsp[0].PrimType).T);
-    (yyval.TypeVal).S = (yyvsp[0].PrimType).S;
+    (yyval.TypeVal).T = new PATypeHolder((yyvsp[(1) - (1)].PrimType).T);
+    (yyval.TypeVal).S = (yyvsp[(1) - (1)].PrimType).S;
   ;}
     break;
 
   case 128:
-#line 1740 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1688 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.TypeVal).T = new PATypeHolder(OpaqueType::get());
     (yyval.TypeVal).S = Signless;
@@ -3975,21 +4144,21 @@
     break;
 
   case 129:
-#line 1744 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1692 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {            // Named types are also simple types...
-    const Type* tmp = getType((yyvsp[0].ValIDVal));
+    const Type* tmp = getType((yyvsp[(1) - (1)].ValIDVal));
     (yyval.TypeVal).T = new PATypeHolder(tmp);
     (yyval.TypeVal).S = Signless; // FIXME: what if its signed?
   ;}
     break;
 
   case 130:
-#line 1749 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1697 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {                   // Type UpReference
-    if ((yyvsp[0].UInt64Val) > (uint64_t)~0U) 
+    if ((yyvsp[(2) - (2)].UInt64Val) > (uint64_t)~0U) 
       error("Value out of range");
     OpaqueType *OT = OpaqueType::get();        // Use temporary placeholder
-    UpRefs.push_back(UpRefRecord((unsigned)(yyvsp[0].UInt64Val), OT));  // Add to vector...
+    UpRefs.push_back(UpRefRecord((unsigned)(yyvsp[(2) - (2)].UInt64Val), OT));  // Add to vector...
     (yyval.TypeVal).T = new PATypeHolder(OT);
     (yyval.TypeVal).S = Signless;
     UR_OUT("New Upreference!\n");
@@ -3997,11 +4166,11 @@
     break;
 
   case 131:
-#line 1758 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1706 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {           // Function derived type?
     std::vector<const Type*> Params;
-    for (std::list<llvm::PATypeInfo>::iterator I = (yyvsp[-1].TypeList)->begin(),
-           E = (yyvsp[-1].TypeList)->end(); I != E; ++I) {
+    for (std::list<llvm::PATypeInfo>::iterator I = (yyvsp[(3) - (4)].TypeList)->begin(),
+           E = (yyvsp[(3) - (4)].TypeList)->end(); I != E; ++I) {
       Params.push_back(I->T->get());
       delete I->T;
     }
@@ -4009,55 +4178,55 @@
     if (isVarArg) Params.pop_back();
 
     (yyval.TypeVal).T = new PATypeHolder(HandleUpRefs(
-                           FunctionType::get((yyvsp[-3].TypeVal).T->get(),Params,isVarArg)));
-    (yyval.TypeVal).S = (yyvsp[-3].TypeVal).S;
-    delete (yyvsp[-3].TypeVal).T;    // Delete the return type handle
-    delete (yyvsp[-1].TypeList);      // Delete the argument list
+                           FunctionType::get((yyvsp[(1) - (4)].TypeVal).T->get(),Params,isVarArg)));
+    (yyval.TypeVal).S = (yyvsp[(1) - (4)].TypeVal).S;
+    delete (yyvsp[(1) - (4)].TypeVal).T;    // Delete the return type handle
+    delete (yyvsp[(3) - (4)].TypeList);      // Delete the argument list
   ;}
     break;
 
   case 132:
-#line 1774 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1722 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {          // Sized array type?
-    (yyval.TypeVal).T = new PATypeHolder(HandleUpRefs(ArrayType::get((yyvsp[-1].TypeVal).T->get(), 
-                                                        (unsigned)(yyvsp[-3].UInt64Val))));
-    (yyval.TypeVal).S = (yyvsp[-1].TypeVal).S;
-    delete (yyvsp[-1].TypeVal).T;
+    (yyval.TypeVal).T = new PATypeHolder(HandleUpRefs(ArrayType::get((yyvsp[(4) - (5)].TypeVal).T->get(), 
+                                                        (unsigned)(yyvsp[(2) - (5)].UInt64Val))));
+    (yyval.TypeVal).S = (yyvsp[(4) - (5)].TypeVal).S;
+    delete (yyvsp[(4) - (5)].TypeVal).T;
   ;}
     break;
 
   case 133:
-#line 1780 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1728 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {          // Packed array type?
-     const llvm::Type* ElemTy = (yyvsp[-1].TypeVal).T->get();
-     if ((unsigned)(yyvsp[-3].UInt64Val) != (yyvsp[-3].UInt64Val))
+     const llvm::Type* ElemTy = (yyvsp[(4) - (5)].TypeVal).T->get();
+     if ((unsigned)(yyvsp[(2) - (5)].UInt64Val) != (yyvsp[(2) - (5)].UInt64Val))
         error("Unsigned result not equal to signed result");
      if (!(ElemTy->isInteger() || ElemTy->isFloatingPoint()))
         error("Elements of a PackedType must be integer or floating point");
-     if (!isPowerOf2_32((yyvsp[-3].UInt64Val)))
+     if (!isPowerOf2_32((yyvsp[(2) - (5)].UInt64Val)))
        error("PackedType length should be a power of 2");
      (yyval.TypeVal).T = new PATypeHolder(HandleUpRefs(PackedType::get(ElemTy, 
-                                          (unsigned)(yyvsp[-3].UInt64Val))));
-     (yyval.TypeVal).S = (yyvsp[-1].TypeVal).S;
-     delete (yyvsp[-1].TypeVal).T;
+                                          (unsigned)(yyvsp[(2) - (5)].UInt64Val))));
+     (yyval.TypeVal).S = (yyvsp[(4) - (5)].TypeVal).S;
+     delete (yyvsp[(4) - (5)].TypeVal).T;
   ;}
     break;
 
   case 134:
-#line 1793 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1741 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {                        // Structure type?
     std::vector<const Type*> Elements;
-    for (std::list<llvm::PATypeInfo>::iterator I = (yyvsp[-1].TypeList)->begin(),
-           E = (yyvsp[-1].TypeList)->end(); I != E; ++I)
+    for (std::list<llvm::PATypeInfo>::iterator I = (yyvsp[(2) - (3)].TypeList)->begin(),
+           E = (yyvsp[(2) - (3)].TypeList)->end(); I != E; ++I)
       Elements.push_back(I->T->get());
     (yyval.TypeVal).T = new PATypeHolder(HandleUpRefs(StructType::get(Elements)));
     (yyval.TypeVal).S = Signless;
-    delete (yyvsp[-1].TypeList);
+    delete (yyvsp[(2) - (3)].TypeList);
   ;}
     break;
 
   case 135:
-#line 1802 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1750 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {                                  // Empty structure type?
     (yyval.TypeVal).T = new PATypeHolder(StructType::get(std::vector<const Type*>()));
     (yyval.TypeVal).S = Signless;
@@ -4065,22 +4234,22 @@
     break;
 
   case 136:
-#line 1806 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1754 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {                // Packed Structure type?
     std::vector<const Type*> Elements;
-    for (std::list<llvm::PATypeInfo>::iterator I = (yyvsp[-2].TypeList)->begin(),
-           E = (yyvsp[-2].TypeList)->end(); I != E; ++I) {
+    for (std::list<llvm::PATypeInfo>::iterator I = (yyvsp[(3) - (5)].TypeList)->begin(),
+           E = (yyvsp[(3) - (5)].TypeList)->end(); I != E; ++I) {
       Elements.push_back(I->T->get());
       delete I->T;
     }
     (yyval.TypeVal).T = new PATypeHolder(HandleUpRefs(StructType::get(Elements, true)));
     (yyval.TypeVal).S = Signless;
-    delete (yyvsp[-2].TypeList);
+    delete (yyvsp[(3) - (5)].TypeList);
   ;}
     break;
 
   case 137:
-#line 1817 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1765 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {                          // Empty packed structure type?
     (yyval.TypeVal).T = new PATypeHolder(StructType::get(std::vector<const Type*>(),true));
     (yyval.TypeVal).S = Signless;
@@ -4088,43 +4257,43 @@
     break;
 
   case 138:
-#line 1821 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1769 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {                             // Pointer type?
-    if ((yyvsp[-1].TypeVal).T->get() == Type::LabelTy)
+    if ((yyvsp[(1) - (2)].TypeVal).T->get() == Type::LabelTy)
       error("Cannot form a pointer to a basic block");
-    (yyval.TypeVal).T = new PATypeHolder(HandleUpRefs(PointerType::get((yyvsp[-1].TypeVal).T->get())));
-    (yyval.TypeVal).S = (yyvsp[-1].TypeVal).S;
-    delete (yyvsp[-1].TypeVal).T;
+    (yyval.TypeVal).T = new PATypeHolder(HandleUpRefs(PointerType::get((yyvsp[(1) - (2)].TypeVal).T->get())));
+    (yyval.TypeVal).S = (yyvsp[(1) - (2)].TypeVal).S;
+    delete (yyvsp[(1) - (2)].TypeVal).T;
   ;}
     break;
 
   case 139:
-#line 1834 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1782 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.TypeList) = new std::list<PATypeInfo>();
-    (yyval.TypeList)->push_back((yyvsp[0].TypeVal)); 
+    (yyval.TypeList)->push_back((yyvsp[(1) - (1)].TypeVal)); 
   ;}
     break;
 
   case 140:
-#line 1838 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1786 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    ((yyval.TypeList)=(yyvsp[-2].TypeList))->push_back((yyvsp[0].TypeVal));
+    ((yyval.TypeList)=(yyvsp[(1) - (3)].TypeList))->push_back((yyvsp[(3) - (3)].TypeVal));
   ;}
     break;
 
   case 142:
-#line 1846 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1794 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     PATypeInfo VoidTI;
     VoidTI.T = new PATypeHolder(Type::VoidTy);
     VoidTI.S = Signless;
-    ((yyval.TypeList)=(yyvsp[-2].TypeList))->push_back(VoidTI);
+    ((yyval.TypeList)=(yyvsp[(1) - (3)].TypeList))->push_back(VoidTI);
   ;}
     break;
 
   case 143:
-#line 1852 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1800 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.TypeList) = new std::list<PATypeInfo>();
     PATypeInfo VoidTI;
@@ -4135,32 +4304,32 @@
     break;
 
   case 144:
-#line 1859 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1807 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.TypeList) = new std::list<PATypeInfo>();
   ;}
     break;
 
   case 145:
-#line 1871 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1819 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { // Nonempty unsized arr
-    const ArrayType *ATy = dyn_cast<ArrayType>((yyvsp[-3].TypeVal).T->get());
+    const ArrayType *ATy = dyn_cast<ArrayType>((yyvsp[(1) - (4)].TypeVal).T->get());
     if (ATy == 0)
       error("Cannot make array constant with type: '" + 
-            (yyvsp[-3].TypeVal).T->get()->getDescription() + "'");
+            (yyvsp[(1) - (4)].TypeVal).T->get()->getDescription() + "'");
     const Type *ETy = ATy->getElementType();
     int NumElements = ATy->getNumElements();
 
     // Verify that we have the correct size...
-    if (NumElements != -1 && NumElements != (int)(yyvsp[-1].ConstVector)->size())
+    if (NumElements != -1 && NumElements != (int)(yyvsp[(3) - (4)].ConstVector)->size())
       error("Type mismatch: constant sized array initialized with " +
-            utostr((yyvsp[-1].ConstVector)->size()) +  " arguments, but has size of " + 
+            utostr((yyvsp[(3) - (4)].ConstVector)->size()) +  " arguments, but has size of " + 
             itostr(NumElements) + "");
 
     // Verify all elements are correct type!
     std::vector<Constant*> Elems;
-    for (unsigned i = 0; i < (yyvsp[-1].ConstVector)->size(); i++) {
-      Constant *C = (*(yyvsp[-1].ConstVector))[i].C;
+    for (unsigned i = 0; i < (yyvsp[(3) - (4)].ConstVector)->size(); i++) {
+      Constant *C = (*(yyvsp[(3) - (4)].ConstVector))[i].C;
       const Type* ValTy = C->getType();
       if (ETy != ValTy)
         error("Element #" + utostr(i) + " is not of type '" + 
@@ -4169,74 +4338,74 @@
       Elems.push_back(C);
     }
     (yyval.ConstVal).C = ConstantArray::get(ATy, Elems);
-    (yyval.ConstVal).S = (yyvsp[-3].TypeVal).S;
-    delete (yyvsp[-3].TypeVal).T; 
-    delete (yyvsp[-1].ConstVector);
+    (yyval.ConstVal).S = (yyvsp[(1) - (4)].TypeVal).S;
+    delete (yyvsp[(1) - (4)].TypeVal).T; 
+    delete (yyvsp[(3) - (4)].ConstVector);
   ;}
     break;
 
   case 146:
-#line 1901 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1849 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const ArrayType *ATy = dyn_cast<ArrayType>((yyvsp[-2].TypeVal).T->get());
+    const ArrayType *ATy = dyn_cast<ArrayType>((yyvsp[(1) - (3)].TypeVal).T->get());
     if (ATy == 0)
       error("Cannot make array constant with type: '" + 
-            (yyvsp[-2].TypeVal).T->get()->getDescription() + "'");
+            (yyvsp[(1) - (3)].TypeVal).T->get()->getDescription() + "'");
     int NumElements = ATy->getNumElements();
     if (NumElements != -1 && NumElements != 0) 
       error("Type mismatch: constant sized array initialized with 0"
             " arguments, but has size of " + itostr(NumElements) +"");
     (yyval.ConstVal).C = ConstantArray::get(ATy, std::vector<Constant*>());
-    (yyval.ConstVal).S = (yyvsp[-2].TypeVal).S;
-    delete (yyvsp[-2].TypeVal).T;
+    (yyval.ConstVal).S = (yyvsp[(1) - (3)].TypeVal).S;
+    delete (yyvsp[(1) - (3)].TypeVal).T;
   ;}
     break;
 
   case 147:
-#line 1914 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1862 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const ArrayType *ATy = dyn_cast<ArrayType>((yyvsp[-2].TypeVal).T->get());
+    const ArrayType *ATy = dyn_cast<ArrayType>((yyvsp[(1) - (3)].TypeVal).T->get());
     if (ATy == 0)
       error("Cannot make array constant with type: '" + 
-            (yyvsp[-2].TypeVal).T->get()->getDescription() + "'");
+            (yyvsp[(1) - (3)].TypeVal).T->get()->getDescription() + "'");
     int NumElements = ATy->getNumElements();
     const Type *ETy = dyn_cast<IntegerType>(ATy->getElementType());
     if (!ETy || cast<IntegerType>(ETy)->getBitWidth() != 8)
       error("String arrays require type i8, not '" + ETy->getDescription() + 
             "'");
-    char *EndStr = UnEscapeLexed((yyvsp[0].StrVal), true);
-    if (NumElements != -1 && NumElements != (EndStr-(yyvsp[0].StrVal)))
+    char *EndStr = UnEscapeLexed((yyvsp[(3) - (3)].StrVal), true);
+    if (NumElements != -1 && NumElements != (EndStr-(yyvsp[(3) - (3)].StrVal)))
       error("Can't build string constant of size " + 
-            itostr((int)(EndStr-(yyvsp[0].StrVal))) + " when array has size " + 
+            itostr((int)(EndStr-(yyvsp[(3) - (3)].StrVal))) + " when array has size " + 
             itostr(NumElements) + "");
     std::vector<Constant*> Vals;
-    for (char *C = (char *)(yyvsp[0].StrVal); C != (char *)EndStr; ++C)
+    for (char *C = (char *)(yyvsp[(3) - (3)].StrVal); C != (char *)EndStr; ++C)
       Vals.push_back(ConstantInt::get(ETy, *C));
-    free((yyvsp[0].StrVal));
+    free((yyvsp[(3) - (3)].StrVal));
     (yyval.ConstVal).C = ConstantArray::get(ATy, Vals);
-    (yyval.ConstVal).S = (yyvsp[-2].TypeVal).S;
-    delete (yyvsp[-2].TypeVal).T;
+    (yyval.ConstVal).S = (yyvsp[(1) - (3)].TypeVal).S;
+    delete (yyvsp[(1) - (3)].TypeVal).T;
   ;}
     break;
 
   case 148:
-#line 1937 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1885 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { // Nonempty unsized arr
-    const PackedType *PTy = dyn_cast<PackedType>((yyvsp[-3].TypeVal).T->get());
+    const PackedType *PTy = dyn_cast<PackedType>((yyvsp[(1) - (4)].TypeVal).T->get());
     if (PTy == 0)
       error("Cannot make packed constant with type: '" + 
-            (yyvsp[-3].TypeVal).T->get()->getDescription() + "'");
+            (yyvsp[(1) - (4)].TypeVal).T->get()->getDescription() + "'");
     const Type *ETy = PTy->getElementType();
     int NumElements = PTy->getNumElements();
     // Verify that we have the correct size...
-    if (NumElements != -1 && NumElements != (int)(yyvsp[-1].ConstVector)->size())
+    if (NumElements != -1 && NumElements != (int)(yyvsp[(3) - (4)].ConstVector)->size())
       error("Type mismatch: constant sized packed initialized with " +
-            utostr((yyvsp[-1].ConstVector)->size()) +  " arguments, but has size of " + 
+            utostr((yyvsp[(3) - (4)].ConstVector)->size()) +  " arguments, but has size of " + 
             itostr(NumElements) + "");
     // Verify all elements are correct type!
     std::vector<Constant*> Elems;
-    for (unsigned i = 0; i < (yyvsp[-1].ConstVector)->size(); i++) {
-      Constant *C = (*(yyvsp[-1].ConstVector))[i].C;
+    for (unsigned i = 0; i < (yyvsp[(3) - (4)].ConstVector)->size(); i++) {
+      Constant *C = (*(yyvsp[(3) - (4)].ConstVector))[i].C;
       const Type* ValTy = C->getType();
       if (ETy != ValTy)
         error("Element #" + utostr(i) + " is not of type '" + 
@@ -4245,123 +4414,123 @@
       Elems.push_back(C);
     }
     (yyval.ConstVal).C = ConstantPacked::get(PTy, Elems);
-    (yyval.ConstVal).S = (yyvsp[-3].TypeVal).S;
-    delete (yyvsp[-3].TypeVal).T;
-    delete (yyvsp[-1].ConstVector);
+    (yyval.ConstVal).S = (yyvsp[(1) - (4)].TypeVal).S;
+    delete (yyvsp[(1) - (4)].TypeVal).T;
+    delete (yyvsp[(3) - (4)].ConstVector);
   ;}
     break;
 
   case 149:
-#line 1965 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1913 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const StructType *STy = dyn_cast<StructType>((yyvsp[-3].TypeVal).T->get());
+    const StructType *STy = dyn_cast<StructType>((yyvsp[(1) - (4)].TypeVal).T->get());
     if (STy == 0)
       error("Cannot make struct constant with type: '" + 
-            (yyvsp[-3].TypeVal).T->get()->getDescription() + "'");
-    if ((yyvsp[-1].ConstVector)->size() != STy->getNumContainedTypes())
+            (yyvsp[(1) - (4)].TypeVal).T->get()->getDescription() + "'");
+    if ((yyvsp[(3) - (4)].ConstVector)->size() != STy->getNumContainedTypes())
       error("Illegal number of initializers for structure type");
 
     // Check to ensure that constants are compatible with the type initializer!
     std::vector<Constant*> Fields;
-    for (unsigned i = 0, e = (yyvsp[-1].ConstVector)->size(); i != e; ++i) {
-      Constant *C = (*(yyvsp[-1].ConstVector))[i].C;
+    for (unsigned i = 0, e = (yyvsp[(3) - (4)].ConstVector)->size(); i != e; ++i) {
+      Constant *C = (*(yyvsp[(3) - (4)].ConstVector))[i].C;
       if (C->getType() != STy->getElementType(i))
         error("Expected type '" + STy->getElementType(i)->getDescription() +
               "' for element #" + utostr(i) + " of structure initializer");
       Fields.push_back(C);
     }
     (yyval.ConstVal).C = ConstantStruct::get(STy, Fields);
-    (yyval.ConstVal).S = (yyvsp[-3].TypeVal).S;
-    delete (yyvsp[-3].TypeVal).T;
-    delete (yyvsp[-1].ConstVector);
+    (yyval.ConstVal).S = (yyvsp[(1) - (4)].TypeVal).S;
+    delete (yyvsp[(1) - (4)].TypeVal).T;
+    delete (yyvsp[(3) - (4)].ConstVector);
   ;}
     break;
 
   case 150:
-#line 1987 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1935 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const StructType *STy = dyn_cast<StructType>((yyvsp[-2].TypeVal).T->get());
+    const StructType *STy = dyn_cast<StructType>((yyvsp[(1) - (3)].TypeVal).T->get());
     if (STy == 0)
       error("Cannot make struct constant with type: '" + 
-              (yyvsp[-2].TypeVal).T->get()->getDescription() + "'");
+              (yyvsp[(1) - (3)].TypeVal).T->get()->getDescription() + "'");
     if (STy->getNumContainedTypes() != 0)
       error("Illegal number of initializers for structure type");
     (yyval.ConstVal).C = ConstantStruct::get(STy, std::vector<Constant*>());
-    (yyval.ConstVal).S = (yyvsp[-2].TypeVal).S;
-    delete (yyvsp[-2].TypeVal).T;
+    (yyval.ConstVal).S = (yyvsp[(1) - (3)].TypeVal).S;
+    delete (yyvsp[(1) - (3)].TypeVal).T;
   ;}
     break;
 
   case 151:
-#line 1998 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1946 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const StructType *STy = dyn_cast<StructType>((yyvsp[-5].TypeVal).T->get());
+    const StructType *STy = dyn_cast<StructType>((yyvsp[(1) - (6)].TypeVal).T->get());
     if (STy == 0)
       error("Cannot make packed struct constant with type: '" + 
-            (yyvsp[-5].TypeVal).T->get()->getDescription() + "'");
-    if ((yyvsp[-2].ConstVector)->size() != STy->getNumContainedTypes())
+            (yyvsp[(1) - (6)].TypeVal).T->get()->getDescription() + "'");
+    if ((yyvsp[(4) - (6)].ConstVector)->size() != STy->getNumContainedTypes())
       error("Illegal number of initializers for packed structure type");
 
     // Check to ensure that constants are compatible with the type initializer!
     std::vector<Constant*> Fields;
-    for (unsigned i = 0, e = (yyvsp[-2].ConstVector)->size(); i != e; ++i) {
-      Constant *C = (*(yyvsp[-2].ConstVector))[i].C;
+    for (unsigned i = 0, e = (yyvsp[(4) - (6)].ConstVector)->size(); i != e; ++i) {
+      Constant *C = (*(yyvsp[(4) - (6)].ConstVector))[i].C;
       if (C->getType() != STy->getElementType(i))
         error("Expected type '" + STy->getElementType(i)->getDescription() +
               "' for element #" + utostr(i) + " of packed struct initializer");
       Fields.push_back(C);
     }
     (yyval.ConstVal).C = ConstantStruct::get(STy, Fields);
-    (yyval.ConstVal).S = (yyvsp[-5].TypeVal).S;
-    delete (yyvsp[-5].TypeVal).T; 
-    delete (yyvsp[-2].ConstVector);
+    (yyval.ConstVal).S = (yyvsp[(1) - (6)].TypeVal).S;
+    delete (yyvsp[(1) - (6)].TypeVal).T; 
+    delete (yyvsp[(4) - (6)].ConstVector);
   ;}
     break;
 
   case 152:
-#line 2020 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1968 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const StructType *STy = dyn_cast<StructType>((yyvsp[-4].TypeVal).T->get());
+    const StructType *STy = dyn_cast<StructType>((yyvsp[(1) - (5)].TypeVal).T->get());
     if (STy == 0)
       error("Cannot make packed struct constant with type: '" + 
-              (yyvsp[-4].TypeVal).T->get()->getDescription() + "'");
+              (yyvsp[(1) - (5)].TypeVal).T->get()->getDescription() + "'");
     if (STy->getNumContainedTypes() != 0)
       error("Illegal number of initializers for packed structure type");
     (yyval.ConstVal).C = ConstantStruct::get(STy, std::vector<Constant*>());
-    (yyval.ConstVal).S = (yyvsp[-4].TypeVal).S;
-    delete (yyvsp[-4].TypeVal).T;
+    (yyval.ConstVal).S = (yyvsp[(1) - (5)].TypeVal).S;
+    delete (yyvsp[(1) - (5)].TypeVal).T;
   ;}
     break;
 
   case 153:
-#line 2031 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1979 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const PointerType *PTy = dyn_cast<PointerType>((yyvsp[-1].TypeVal).T->get());
+    const PointerType *PTy = dyn_cast<PointerType>((yyvsp[(1) - (2)].TypeVal).T->get());
     if (PTy == 0)
       error("Cannot make null pointer constant with type: '" + 
-            (yyvsp[-1].TypeVal).T->get()->getDescription() + "'");
+            (yyvsp[(1) - (2)].TypeVal).T->get()->getDescription() + "'");
     (yyval.ConstVal).C = ConstantPointerNull::get(PTy);
-    (yyval.ConstVal).S = (yyvsp[-1].TypeVal).S;
-    delete (yyvsp[-1].TypeVal).T;
+    (yyval.ConstVal).S = (yyvsp[(1) - (2)].TypeVal).S;
+    delete (yyvsp[(1) - (2)].TypeVal).T;
   ;}
     break;
 
   case 154:
-#line 2040 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1988 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.ConstVal).C = UndefValue::get((yyvsp[-1].TypeVal).T->get());
-    (yyval.ConstVal).S = (yyvsp[-1].TypeVal).S;
-    delete (yyvsp[-1].TypeVal).T;
+    (yyval.ConstVal).C = UndefValue::get((yyvsp[(1) - (2)].TypeVal).T->get());
+    (yyval.ConstVal).S = (yyvsp[(1) - (2)].TypeVal).S;
+    delete (yyvsp[(1) - (2)].TypeVal).T;
   ;}
     break;
 
   case 155:
-#line 2045 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 1993 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const PointerType *Ty = dyn_cast<PointerType>((yyvsp[-1].TypeVal).T->get());
+    const PointerType *Ty = dyn_cast<PointerType>((yyvsp[(1) - (2)].TypeVal).T->get());
     if (Ty == 0)
       error("Global const reference must be a pointer type, not" +
-            (yyvsp[-1].TypeVal).T->get()->getDescription());
+            (yyvsp[(1) - (2)].TypeVal).T->get()->getDescription());
 
     // ConstExprs can exist in the body of a function, thus creating
     // GlobalValues whenever they refer to a variable.  Because we are in
@@ -4372,7 +4541,7 @@
     //
     Function *SavedCurFn = CurFun.CurrentFunction;
     CurFun.CurrentFunction = 0;
-    Value *V = getExistingValue(Ty, (yyvsp[0].ValIDVal));
+    Value *V = getExistingValue(Ty, (yyvsp[(2) - (2)].ValIDVal));
     CurFun.CurrentFunction = SavedCurFn;
 
     // If this is an initializer for a constant pointer, which is referencing a
@@ -4385,14 +4554,14 @@
 
       // First check to see if the forward references value is already created!
       PerModuleInfo::GlobalRefsType::iterator I =
-        CurModule.GlobalRefs.find(std::make_pair(PT, (yyvsp[0].ValIDVal)));
+        CurModule.GlobalRefs.find(std::make_pair(PT, (yyvsp[(2) - (2)].ValIDVal)));
     
       if (I != CurModule.GlobalRefs.end()) {
         V = I->second;             // Placeholder already exists, use it...
-        (yyvsp[0].ValIDVal).destroy();
+        (yyvsp[(2) - (2)].ValIDVal).destroy();
       } else {
         std::string Name;
-        if ((yyvsp[0].ValIDVal).Type == ValID::NameVal) Name = (yyvsp[0].ValIDVal).Name;
+        if ((yyvsp[(2) - (2)].ValIDVal).Type == ValID::NameVal) Name = (yyvsp[(2) - (2)].ValIDVal).Name;
 
         // Create the forward referenced global.
         GlobalValue *GV;
@@ -4407,63 +4576,63 @@
         }
 
         // Keep track of the fact that we have a forward ref to recycle it
-        CurModule.GlobalRefs.insert(std::make_pair(std::make_pair(PT, (yyvsp[0].ValIDVal)), GV));
+        CurModule.GlobalRefs.insert(std::make_pair(std::make_pair(PT, (yyvsp[(2) - (2)].ValIDVal)), GV));
         V = GV;
       }
     }
     (yyval.ConstVal).C = cast<GlobalValue>(V);
-    (yyval.ConstVal).S = (yyvsp[-1].TypeVal).S;
-    delete (yyvsp[-1].TypeVal).T;            // Free the type handle
+    (yyval.ConstVal).S = (yyvsp[(1) - (2)].TypeVal).S;
+    delete (yyvsp[(1) - (2)].TypeVal).T;            // Free the type handle
   ;}
     break;
 
   case 156:
-#line 2103 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2051 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if ((yyvsp[-1].TypeVal).T->get() != (yyvsp[0].ConstVal).C->getType())
+    if ((yyvsp[(1) - (2)].TypeVal).T->get() != (yyvsp[(2) - (2)].ConstVal).C->getType())
       error("Mismatched types for constant expression");
-    (yyval.ConstVal) = (yyvsp[0].ConstVal);
-    (yyval.ConstVal).S = (yyvsp[-1].TypeVal).S;
-    delete (yyvsp[-1].TypeVal).T;
+    (yyval.ConstVal) = (yyvsp[(2) - (2)].ConstVal);
+    (yyval.ConstVal).S = (yyvsp[(1) - (2)].TypeVal).S;
+    delete (yyvsp[(1) - (2)].TypeVal).T;
   ;}
     break;
 
   case 157:
-#line 2110 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2058 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[-1].TypeVal).T->get();
+    const Type *Ty = (yyvsp[(1) - (2)].TypeVal).T->get();
     if (isa<FunctionType>(Ty) || Ty == Type::LabelTy || isa<OpaqueType>(Ty))
       error("Cannot create a null initialized value of this type");
     (yyval.ConstVal).C = Constant::getNullValue(Ty);
-    (yyval.ConstVal).S = (yyvsp[-1].TypeVal).S;
-    delete (yyvsp[-1].TypeVal).T;
+    (yyval.ConstVal).S = (yyvsp[(1) - (2)].TypeVal).S;
+    delete (yyvsp[(1) - (2)].TypeVal).T;
   ;}
     break;
 
   case 158:
-#line 2118 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2066 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {      // integral constants
-    const Type *Ty = (yyvsp[-1].PrimType).T;
-    if (!ConstantInt::isValueValidForType(Ty, (yyvsp[0].SInt64Val)))
+    const Type *Ty = (yyvsp[(1) - (2)].PrimType).T;
+    if (!ConstantInt::isValueValidForType(Ty, (yyvsp[(2) - (2)].SInt64Val)))
       error("Constant value doesn't fit in type");
-    (yyval.ConstVal).C = ConstantInt::get(Ty, (yyvsp[0].SInt64Val));
+    (yyval.ConstVal).C = ConstantInt::get(Ty, (yyvsp[(2) - (2)].SInt64Val));
     (yyval.ConstVal).S = Signed;
   ;}
     break;
 
   case 159:
-#line 2125 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2073 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {            // integral constants
-    const Type *Ty = (yyvsp[-1].PrimType).T;
-    if (!ConstantInt::isValueValidForType(Ty, (yyvsp[0].UInt64Val)))
+    const Type *Ty = (yyvsp[(1) - (2)].PrimType).T;
+    if (!ConstantInt::isValueValidForType(Ty, (yyvsp[(2) - (2)].UInt64Val)))
       error("Constant value doesn't fit in type");
-    (yyval.ConstVal).C = ConstantInt::get(Ty, (yyvsp[0].UInt64Val));
+    (yyval.ConstVal).C = ConstantInt::get(Ty, (yyvsp[(2) - (2)].UInt64Val));
     (yyval.ConstVal).S = Unsigned;
   ;}
     break;
 
   case 160:
-#line 2132 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2080 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {                      // Boolean constants
     (yyval.ConstVal).C = ConstantInt::get(Type::Int1Ty, true);
     (yyval.ConstVal).S = Unsigned;
@@ -4471,7 +4640,7 @@
     break;
 
   case 161:
-#line 2136 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2084 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {                     // Boolean constants
     (yyval.ConstVal).C = ConstantInt::get(Type::Int1Ty, false);
     (yyval.ConstVal).S = Unsigned;
@@ -4479,80 +4648,80 @@
     break;
 
   case 162:
-#line 2140 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2088 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {                   // Float & Double constants
-    if (!ConstantFP::isValueValidForType((yyvsp[-1].PrimType).T, (yyvsp[0].FPVal)))
+    if (!ConstantFP::isValueValidForType((yyvsp[(1) - (2)].PrimType).T, (yyvsp[(2) - (2)].FPVal)))
       error("Floating point constant invalid for type");
-    (yyval.ConstVal).C = ConstantFP::get((yyvsp[-1].PrimType).T, (yyvsp[0].FPVal));
+    (yyval.ConstVal).C = ConstantFP::get((yyvsp[(1) - (2)].PrimType).T, (yyvsp[(2) - (2)].FPVal));
     (yyval.ConstVal).S = Signless;
   ;}
     break;
 
   case 163:
-#line 2149 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2097 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type* SrcTy = (yyvsp[-3].ConstVal).C->getType();
-    const Type* DstTy = (yyvsp[-1].TypeVal).T->get();
-    Signedness SrcSign = (yyvsp[-3].ConstVal).S;
-    Signedness DstSign = (yyvsp[-1].TypeVal).S;
+    const Type* SrcTy = (yyvsp[(3) - (6)].ConstVal).C->getType();
+    const Type* DstTy = (yyvsp[(5) - (6)].TypeVal).T->get();
+    Signedness SrcSign = (yyvsp[(3) - (6)].ConstVal).S;
+    Signedness DstSign = (yyvsp[(5) - (6)].TypeVal).S;
     if (!SrcTy->isFirstClassType())
       error("cast constant expression from a non-primitive type: '" +
             SrcTy->getDescription() + "'");
     if (!DstTy->isFirstClassType())
       error("cast constant expression to a non-primitive type: '" +
             DstTy->getDescription() + "'");
-    (yyval.ConstVal).C = cast<Constant>(getCast((yyvsp[-5].CastOpVal), (yyvsp[-3].ConstVal).C, SrcSign, DstTy, DstSign));
+    (yyval.ConstVal).C = cast<Constant>(getCast((yyvsp[(1) - (6)].CastOpVal), (yyvsp[(3) - (6)].ConstVal).C, SrcSign, DstTy, DstSign));
     (yyval.ConstVal).S = DstSign;
-    delete (yyvsp[-1].TypeVal).T;
+    delete (yyvsp[(5) - (6)].TypeVal).T;
   ;}
     break;
 
   case 164:
-#line 2164 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2112 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[-2].ConstVal).C->getType();
+    const Type *Ty = (yyvsp[(3) - (5)].ConstVal).C->getType();
     if (!isa<PointerType>(Ty))
       error("GetElementPtr requires a pointer operand");
 
     std::vector<Value*> VIndices;
     std::vector<Constant*> CIndices;
-    upgradeGEPIndices((yyvsp[-2].ConstVal).C->getType(), (yyvsp[-1].ValueList), VIndices, &CIndices);
+    upgradeGEPIndices((yyvsp[(3) - (5)].ConstVal).C->getType(), (yyvsp[(4) - (5)].ValueList), VIndices, &CIndices);
 
-    delete (yyvsp[-1].ValueList);
-    (yyval.ConstVal).C = ConstantExpr::getGetElementPtr((yyvsp[-2].ConstVal).C, CIndices);
+    delete (yyvsp[(4) - (5)].ValueList);
+    (yyval.ConstVal).C = ConstantExpr::getGetElementPtr((yyvsp[(3) - (5)].ConstVal).C, CIndices);
     (yyval.ConstVal).S = Signless;
   ;}
     break;
 
   case 165:
-#line 2177 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2125 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if (!(yyvsp[-5].ConstVal).C->getType()->isInteger() ||
-        cast<IntegerType>((yyvsp[-5].ConstVal).C->getType())->getBitWidth() != 1)
+    if (!(yyvsp[(3) - (8)].ConstVal).C->getType()->isInteger() ||
+        cast<IntegerType>((yyvsp[(3) - (8)].ConstVal).C->getType())->getBitWidth() != 1)
       error("Select condition must be bool type");
-    if ((yyvsp[-3].ConstVal).C->getType() != (yyvsp[-1].ConstVal).C->getType())
+    if ((yyvsp[(5) - (8)].ConstVal).C->getType() != (yyvsp[(7) - (8)].ConstVal).C->getType())
       error("Select operand types must match");
-    (yyval.ConstVal).C = ConstantExpr::getSelect((yyvsp[-5].ConstVal).C, (yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C);
+    (yyval.ConstVal).C = ConstantExpr::getSelect((yyvsp[(3) - (8)].ConstVal).C, (yyvsp[(5) - (8)].ConstVal).C, (yyvsp[(7) - (8)].ConstVal).C);
     (yyval.ConstVal).S = Unsigned;
   ;}
     break;
 
   case 166:
-#line 2186 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2134 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[-3].ConstVal).C->getType();
-    if (Ty != (yyvsp[-1].ConstVal).C->getType())
+    const Type *Ty = (yyvsp[(3) - (6)].ConstVal).C->getType();
+    if (Ty != (yyvsp[(5) - (6)].ConstVal).C->getType())
       error("Binary operator types must match");
     // First, make sure we're dealing with the right opcode by upgrading from
     // obsolete versions.
-    Instruction::BinaryOps Opcode = getBinaryOp((yyvsp[-5].BinaryOpVal), Ty, (yyvsp[-3].ConstVal).S);
+    Instruction::BinaryOps Opcode = getBinaryOp((yyvsp[(1) - (6)].BinaryOpVal), Ty, (yyvsp[(3) - (6)].ConstVal).S);
 
     // HACK: llvm 1.3 and earlier used to emit invalid pointer constant exprs.
     // To retain backward compatibility with these early compilers, we emit a
     // cast to the appropriate integer type automatically if we are in the
     // broken case.  See PR424 for more information.
     if (!isa<PointerType>(Ty)) {
-      (yyval.ConstVal).C = ConstantExpr::get(Opcode, (yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C);
+      (yyval.ConstVal).C = ConstantExpr::get(Opcode, (yyvsp[(3) - (6)].ConstVal).C, (yyvsp[(5) - (6)].ConstVal).C);
     } else {
       const Type *IntPtrTy = 0;
       switch (CurModule.CurrentModule->getPointerSize()) {
@@ -4561,160 +4730,160 @@
       default: error("invalid pointer binary constant expr");
       }
       (yyval.ConstVal).C = ConstantExpr::get(Opcode, 
-             ConstantExpr::getCast(Instruction::PtrToInt, (yyvsp[-3].ConstVal).C, IntPtrTy),
-             ConstantExpr::getCast(Instruction::PtrToInt, (yyvsp[-1].ConstVal).C, IntPtrTy));
+             ConstantExpr::getCast(Instruction::PtrToInt, (yyvsp[(3) - (6)].ConstVal).C, IntPtrTy),
+             ConstantExpr::getCast(Instruction::PtrToInt, (yyvsp[(5) - (6)].ConstVal).C, IntPtrTy));
       (yyval.ConstVal).C = ConstantExpr::getCast(Instruction::IntToPtr, (yyval.ConstVal).C, Ty);
     }
-    (yyval.ConstVal).S = (yyvsp[-3].ConstVal).S; 
+    (yyval.ConstVal).S = (yyvsp[(3) - (6)].ConstVal).S; 
   ;}
     break;
 
   case 167:
-#line 2214 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2162 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type* Ty = (yyvsp[-3].ConstVal).C->getType();
-    if (Ty != (yyvsp[-1].ConstVal).C->getType())
+    const Type* Ty = (yyvsp[(3) - (6)].ConstVal).C->getType();
+    if (Ty != (yyvsp[(5) - (6)].ConstVal).C->getType())
       error("Logical operator types must match");
     if (!Ty->isInteger()) {
       if (!isa<PackedType>(Ty) || 
           !cast<PackedType>(Ty)->getElementType()->isInteger())
         error("Logical operator requires integer operands");
     }
-    Instruction::BinaryOps Opcode = getBinaryOp((yyvsp[-5].BinaryOpVal), Ty, (yyvsp[-3].ConstVal).S);
-    (yyval.ConstVal).C = ConstantExpr::get(Opcode, (yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C);
-    (yyval.ConstVal).S = (yyvsp[-3].ConstVal).S;
+    Instruction::BinaryOps Opcode = getBinaryOp((yyvsp[(1) - (6)].BinaryOpVal), Ty, (yyvsp[(3) - (6)].ConstVal).S);
+    (yyval.ConstVal).C = ConstantExpr::get(Opcode, (yyvsp[(3) - (6)].ConstVal).C, (yyvsp[(5) - (6)].ConstVal).C);
+    (yyval.ConstVal).S = (yyvsp[(3) - (6)].ConstVal).S;
   ;}
     break;
 
   case 168:
-#line 2227 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2175 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type* Ty = (yyvsp[-3].ConstVal).C->getType();
-    if (Ty != (yyvsp[-1].ConstVal).C->getType())
+    const Type* Ty = (yyvsp[(3) - (6)].ConstVal).C->getType();
+    if (Ty != (yyvsp[(5) - (6)].ConstVal).C->getType())
       error("setcc operand types must match");
     unsigned short pred;
-    Instruction::OtherOps Opcode = getCompareOp((yyvsp[-5].BinaryOpVal), pred, Ty, (yyvsp[-3].ConstVal).S);
-    (yyval.ConstVal).C = ConstantExpr::getCompare(Opcode, (yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C);
+    Instruction::OtherOps Opcode = getCompareOp((yyvsp[(1) - (6)].BinaryOpVal), pred, Ty, (yyvsp[(3) - (6)].ConstVal).S);
+    (yyval.ConstVal).C = ConstantExpr::getCompare(Opcode, (yyvsp[(3) - (6)].ConstVal).C, (yyvsp[(5) - (6)].ConstVal).C);
     (yyval.ConstVal).S = Unsigned;
   ;}
     break;
 
   case 169:
-#line 2236 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2184 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if ((yyvsp[-3].ConstVal).C->getType() != (yyvsp[-1].ConstVal).C->getType()) 
+    if ((yyvsp[(4) - (7)].ConstVal).C->getType() != (yyvsp[(6) - (7)].ConstVal).C->getType()) 
       error("icmp operand types must match");
-    (yyval.ConstVal).C = ConstantExpr::getCompare((yyvsp[-5].IPred), (yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C);
+    (yyval.ConstVal).C = ConstantExpr::getCompare((yyvsp[(2) - (7)].IPred), (yyvsp[(4) - (7)].ConstVal).C, (yyvsp[(6) - (7)].ConstVal).C);
     (yyval.ConstVal).S = Unsigned;
   ;}
     break;
 
   case 170:
-#line 2242 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2190 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if ((yyvsp[-3].ConstVal).C->getType() != (yyvsp[-1].ConstVal).C->getType()) 
+    if ((yyvsp[(4) - (7)].ConstVal).C->getType() != (yyvsp[(6) - (7)].ConstVal).C->getType()) 
       error("fcmp operand types must match");
-    (yyval.ConstVal).C = ConstantExpr::getCompare((yyvsp[-5].FPred), (yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C);
+    (yyval.ConstVal).C = ConstantExpr::getCompare((yyvsp[(2) - (7)].FPred), (yyvsp[(4) - (7)].ConstVal).C, (yyvsp[(6) - (7)].ConstVal).C);
     (yyval.ConstVal).S = Unsigned;
   ;}
     break;
 
   case 171:
-#line 2248 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2196 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if (!(yyvsp[-1].ConstVal).C->getType()->isInteger() ||
-        cast<IntegerType>((yyvsp[-1].ConstVal).C->getType())->getBitWidth() != 8)
+    if (!(yyvsp[(5) - (6)].ConstVal).C->getType()->isInteger() ||
+        cast<IntegerType>((yyvsp[(5) - (6)].ConstVal).C->getType())->getBitWidth() != 8)
       error("Shift count for shift constant must be unsigned byte");
-    if (!(yyvsp[-3].ConstVal).C->getType()->isInteger())
+    if (!(yyvsp[(3) - (6)].ConstVal).C->getType()->isInteger())
       error("Shift constant expression requires integer operand");
-    (yyval.ConstVal).C = ConstantExpr::get(getOtherOp((yyvsp[-5].OtherOpVal), (yyvsp[-3].ConstVal).S), (yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C);
-    (yyval.ConstVal).S = (yyvsp[-3].ConstVal).S;
+    (yyval.ConstVal).C = ConstantExpr::get(getOtherOp((yyvsp[(1) - (6)].OtherOpVal), (yyvsp[(3) - (6)].ConstVal).S), (yyvsp[(3) - (6)].ConstVal).C, (yyvsp[(5) - (6)].ConstVal).C);
+    (yyval.ConstVal).S = (yyvsp[(3) - (6)].ConstVal).S;
   ;}
     break;
 
   case 172:
-#line 2257 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2205 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if (!ExtractElementInst::isValidOperands((yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C))
+    if (!ExtractElementInst::isValidOperands((yyvsp[(3) - (6)].ConstVal).C, (yyvsp[(5) - (6)].ConstVal).C))
       error("Invalid extractelement operands");
-    (yyval.ConstVal).C = ConstantExpr::getExtractElement((yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C);
-    (yyval.ConstVal).S = (yyvsp[-3].ConstVal).S;
+    (yyval.ConstVal).C = ConstantExpr::getExtractElement((yyvsp[(3) - (6)].ConstVal).C, (yyvsp[(5) - (6)].ConstVal).C);
+    (yyval.ConstVal).S = (yyvsp[(3) - (6)].ConstVal).S;
   ;}
     break;
 
   case 173:
-#line 2263 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2211 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if (!InsertElementInst::isValidOperands((yyvsp[-5].ConstVal).C, (yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C))
+    if (!InsertElementInst::isValidOperands((yyvsp[(3) - (8)].ConstVal).C, (yyvsp[(5) - (8)].ConstVal).C, (yyvsp[(7) - (8)].ConstVal).C))
       error("Invalid insertelement operands");
-    (yyval.ConstVal).C = ConstantExpr::getInsertElement((yyvsp[-5].ConstVal).C, (yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C);
-    (yyval.ConstVal).S = (yyvsp[-5].ConstVal).S;
+    (yyval.ConstVal).C = ConstantExpr::getInsertElement((yyvsp[(3) - (8)].ConstVal).C, (yyvsp[(5) - (8)].ConstVal).C, (yyvsp[(7) - (8)].ConstVal).C);
+    (yyval.ConstVal).S = (yyvsp[(3) - (8)].ConstVal).S;
   ;}
     break;
 
   case 174:
-#line 2269 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2217 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if (!ShuffleVectorInst::isValidOperands((yyvsp[-5].ConstVal).C, (yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C))
+    if (!ShuffleVectorInst::isValidOperands((yyvsp[(3) - (8)].ConstVal).C, (yyvsp[(5) - (8)].ConstVal).C, (yyvsp[(7) - (8)].ConstVal).C))
       error("Invalid shufflevector operands");
-    (yyval.ConstVal).C = ConstantExpr::getShuffleVector((yyvsp[-5].ConstVal).C, (yyvsp[-3].ConstVal).C, (yyvsp[-1].ConstVal).C);
-    (yyval.ConstVal).S = (yyvsp[-5].ConstVal).S;
+    (yyval.ConstVal).C = ConstantExpr::getShuffleVector((yyvsp[(3) - (8)].ConstVal).C, (yyvsp[(5) - (8)].ConstVal).C, (yyvsp[(7) - (8)].ConstVal).C);
+    (yyval.ConstVal).S = (yyvsp[(3) - (8)].ConstVal).S;
   ;}
     break;
 
   case 175:
-#line 2280 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    { ((yyval.ConstVector) = (yyvsp[-2].ConstVector))->push_back((yyvsp[0].ConstVal)); ;}
+#line 2228 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    { ((yyval.ConstVector) = (yyvsp[(1) - (3)].ConstVector))->push_back((yyvsp[(3) - (3)].ConstVal)); ;}
     break;
 
   case 176:
-#line 2281 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2229 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.ConstVector) = new std::vector<ConstInfo>();
-    (yyval.ConstVector)->push_back((yyvsp[0].ConstVal));
+    (yyval.ConstVector)->push_back((yyvsp[(1) - (1)].ConstVal));
   ;}
     break;
 
   case 177:
-#line 2290 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2238 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.BoolVal) = false; ;}
     break;
 
   case 178:
-#line 2291 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2239 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.BoolVal) = true; ;}
     break;
 
   case 179:
-#line 2303 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2251 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.ModuleVal) = ParserResult = (yyvsp[0].ModuleVal);
+    (yyval.ModuleVal) = ParserResult = (yyvsp[(1) - (1)].ModuleVal);
     CurModule.ModuleDone();
   ;}
     break;
 
   case 180:
-#line 2312 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    { (yyval.ModuleVal) = (yyvsp[-1].ModuleVal); CurFun.FunctionDone(); ;}
+#line 2260 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    { (yyval.ModuleVal) = (yyvsp[(1) - (2)].ModuleVal); CurFun.FunctionDone(); ;}
     break;
 
   case 181:
-#line 2313 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    { (yyval.ModuleVal) = (yyvsp[-1].ModuleVal); ;}
+#line 2261 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    { (yyval.ModuleVal) = (yyvsp[(1) - (2)].ModuleVal); ;}
     break;
 
   case 182:
-#line 2314 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    { (yyval.ModuleVal) = (yyvsp[-3].ModuleVal); ;}
+#line 2262 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    { (yyval.ModuleVal) = (yyvsp[(1) - (4)].ModuleVal); ;}
     break;
 
   case 183:
-#line 2315 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    { (yyval.ModuleVal) = (yyvsp[-1].ModuleVal); ;}
+#line 2263 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    { (yyval.ModuleVal) = (yyvsp[(1) - (2)].ModuleVal); ;}
     break;
 
   case 184:
-#line 2316 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2264 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.ModuleVal) = CurModule.CurrentModule;
     // Emit an error if there are any unresolved types left.
@@ -4730,7 +4899,7 @@
     break;
 
   case 185:
-#line 2332 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2280 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     // Eagerly resolve types.  This is not an optimization, this is a
     // requirement that is due to the fact that we could have this:
@@ -4741,120 +4910,120 @@
     // If types are not resolved eagerly, then the two types will not be
     // determined to be the same type!
     //
-    const Type* Ty = (yyvsp[0].TypeVal).T->get();
-    ResolveTypeTo((yyvsp[-2].StrVal), Ty);
+    const Type* Ty = (yyvsp[(4) - (4)].TypeVal).T->get();
+    ResolveTypeTo((yyvsp[(2) - (4)].StrVal), Ty);
 
-    if (!setTypeName(Ty, (yyvsp[-2].StrVal)) && !(yyvsp[-2].StrVal)) {
+    if (!setTypeName(Ty, (yyvsp[(2) - (4)].StrVal)) && !(yyvsp[(2) - (4)].StrVal)) {
       // If this is a named type that is not a redefinition, add it to the slot
       // table.
       CurModule.Types.push_back(Ty);
     }
-    delete (yyvsp[0].TypeVal).T;
+    delete (yyvsp[(4) - (4)].TypeVal).T;
   ;}
     break;
 
   case 186:
-#line 2352 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2300 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {       // Function prototypes can be in const pool
   ;}
     break;
 
   case 187:
-#line 2354 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2302 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {  // Asm blocks can be in the const pool
   ;}
     break;
 
   case 188:
-#line 2356 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2304 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if ((yyvsp[0].ConstVal).C == 0) 
+    if ((yyvsp[(5) - (5)].ConstVal).C == 0) 
       error("Global value initializer is not a constant");
-    CurGV = ParseGlobalVariable((yyvsp[-3].StrVal), (yyvsp[-2].Linkage), (yyvsp[-1].BoolVal), (yyvsp[0].ConstVal).C->getType(), (yyvsp[0].ConstVal).C);
+    CurGV = ParseGlobalVariable((yyvsp[(2) - (5)].StrVal), (yyvsp[(3) - (5)].Linkage), (yyvsp[(4) - (5)].BoolVal), (yyvsp[(5) - (5)].ConstVal).C->getType(), (yyvsp[(5) - (5)].ConstVal).C);
   ;}
     break;
 
   case 189:
-#line 2360 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2308 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     CurGV = 0;
   ;}
     break;
 
   case 190:
-#line 2363 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2311 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[0].TypeVal).T->get();
-    CurGV = ParseGlobalVariable((yyvsp[-3].StrVal), GlobalValue::ExternalLinkage, (yyvsp[-1].BoolVal), Ty, 0);
-    delete (yyvsp[0].TypeVal).T;
+    const Type *Ty = (yyvsp[(5) - (5)].TypeVal).T->get();
+    CurGV = ParseGlobalVariable((yyvsp[(2) - (5)].StrVal), GlobalValue::ExternalLinkage, (yyvsp[(4) - (5)].BoolVal), Ty, 0);
+    delete (yyvsp[(5) - (5)].TypeVal).T;
   ;}
     break;
 
   case 191:
-#line 2367 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2315 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     CurGV = 0;
   ;}
     break;
 
   case 192:
-#line 2370 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2318 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[0].TypeVal).T->get();
-    CurGV = ParseGlobalVariable((yyvsp[-3].StrVal), GlobalValue::DLLImportLinkage, (yyvsp[-1].BoolVal), Ty, 0);
-    delete (yyvsp[0].TypeVal).T;
+    const Type *Ty = (yyvsp[(5) - (5)].TypeVal).T->get();
+    CurGV = ParseGlobalVariable((yyvsp[(2) - (5)].StrVal), GlobalValue::DLLImportLinkage, (yyvsp[(4) - (5)].BoolVal), Ty, 0);
+    delete (yyvsp[(5) - (5)].TypeVal).T;
   ;}
     break;
 
   case 193:
-#line 2374 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2322 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     CurGV = 0;
   ;}
     break;
 
   case 194:
-#line 2377 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2325 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[0].TypeVal).T->get();
+    const Type *Ty = (yyvsp[(5) - (5)].TypeVal).T->get();
     CurGV = 
-      ParseGlobalVariable((yyvsp[-3].StrVal), GlobalValue::ExternalWeakLinkage, (yyvsp[-1].BoolVal), Ty, 0);
-    delete (yyvsp[0].TypeVal).T;
+      ParseGlobalVariable((yyvsp[(2) - (5)].StrVal), GlobalValue::ExternalWeakLinkage, (yyvsp[(4) - (5)].BoolVal), Ty, 0);
+    delete (yyvsp[(5) - (5)].TypeVal).T;
   ;}
     break;
 
   case 195:
-#line 2382 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2330 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     CurGV = 0;
   ;}
     break;
 
   case 196:
-#line 2385 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2333 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { 
   ;}
     break;
 
   case 197:
-#line 2387 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2335 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
   ;}
     break;
 
   case 198:
-#line 2389 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2337 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { 
   ;}
     break;
 
   case 199:
-#line 2394 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2342 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     const std::string &AsmSoFar = CurModule.CurrentModule->getModuleInlineAsm();
-    char *EndStr = UnEscapeLexed((yyvsp[0].StrVal), true);
-    std::string NewAsm((yyvsp[0].StrVal), EndStr);
-    free((yyvsp[0].StrVal));
+    char *EndStr = UnEscapeLexed((yyvsp[(1) - (1)].StrVal), true);
+    std::string NewAsm((yyvsp[(1) - (1)].StrVal), EndStr);
+    free((yyvsp[(1) - (1)].StrVal));
 
     if (AsmSoFar.empty())
       CurModule.CurrentModule->setModuleInlineAsm(NewAsm);
@@ -4864,112 +5033,112 @@
     break;
 
   case 200:
-#line 2408 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2356 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.Endianness) = Module::BigEndian; ;}
     break;
 
   case 201:
-#line 2409 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2357 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.Endianness) = Module::LittleEndian; ;}
     break;
 
   case 202:
-#line 2413 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2361 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    CurModule.setEndianness((yyvsp[0].Endianness));
+    CurModule.setEndianness((yyvsp[(3) - (3)].Endianness));
   ;}
     break;
 
   case 203:
-#line 2416 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2364 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if ((yyvsp[0].UInt64Val) == 32)
+    if ((yyvsp[(3) - (3)].UInt64Val) == 32)
       CurModule.setPointerSize(Module::Pointer32);
-    else if ((yyvsp[0].UInt64Val) == 64)
+    else if ((yyvsp[(3) - (3)].UInt64Val) == 64)
       CurModule.setPointerSize(Module::Pointer64);
     else
-      error("Invalid pointer size: '" + utostr((yyvsp[0].UInt64Val)) + "'");
+      error("Invalid pointer size: '" + utostr((yyvsp[(3) - (3)].UInt64Val)) + "'");
   ;}
     break;
 
   case 204:
-#line 2424 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2372 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    CurModule.CurrentModule->setTargetTriple((yyvsp[0].StrVal));
-    free((yyvsp[0].StrVal));
+    CurModule.CurrentModule->setTargetTriple((yyvsp[(3) - (3)].StrVal));
+    free((yyvsp[(3) - (3)].StrVal));
   ;}
     break;
 
   case 205:
-#line 2428 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2376 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    CurModule.CurrentModule->setDataLayout((yyvsp[0].StrVal));
-    free((yyvsp[0].StrVal));
+    CurModule.CurrentModule->setDataLayout((yyvsp[(3) - (3)].StrVal));
+    free((yyvsp[(3) - (3)].StrVal));
   ;}
     break;
 
   case 207:
-#line 2439 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2387 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-      CurModule.CurrentModule->addLibrary((yyvsp[0].StrVal));
-      free((yyvsp[0].StrVal));
+      CurModule.CurrentModule->addLibrary((yyvsp[(3) - (3)].StrVal));
+      free((yyvsp[(3) - (3)].StrVal));
   ;}
     break;
 
   case 208:
-#line 2443 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2391 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    CurModule.CurrentModule->addLibrary((yyvsp[0].StrVal));
-    free((yyvsp[0].StrVal));
+    CurModule.CurrentModule->addLibrary((yyvsp[(1) - (1)].StrVal));
+    free((yyvsp[(1) - (1)].StrVal));
   ;}
     break;
 
   case 209:
-#line 2447 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2395 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { ;}
     break;
 
   case 213:
-#line 2460 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2408 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.StrVal) = 0; ;}
     break;
 
   case 214:
-#line 2464 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2412 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if ((yyvsp[-1].TypeVal).T->get() == Type::VoidTy)
+    if ((yyvsp[(1) - (2)].TypeVal).T->get() == Type::VoidTy)
       error("void typed arguments are invalid");
-    (yyval.ArgVal) = new std::pair<PATypeInfo, char*>((yyvsp[-1].TypeVal), (yyvsp[0].StrVal));
+    (yyval.ArgVal) = new std::pair<PATypeInfo, char*>((yyvsp[(1) - (2)].TypeVal), (yyvsp[(2) - (2)].StrVal));
   ;}
     break;
 
   case 215:
-#line 2472 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2420 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.ArgList) = (yyvsp[-2].ArgList);
-    (yyval.ArgList)->push_back(*(yyvsp[0].ArgVal));
-    delete (yyvsp[0].ArgVal);
+    (yyval.ArgList) = (yyvsp[(1) - (3)].ArgList);
+    (yyval.ArgList)->push_back(*(yyvsp[(3) - (3)].ArgVal));
+    delete (yyvsp[(3) - (3)].ArgVal);
   ;}
     break;
 
   case 216:
-#line 2477 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2425 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.ArgList) = new std::vector<std::pair<PATypeInfo,char*> >();
-    (yyval.ArgList)->push_back(*(yyvsp[0].ArgVal));
-    delete (yyvsp[0].ArgVal);
+    (yyval.ArgList)->push_back(*(yyvsp[(1) - (1)].ArgVal));
+    delete (yyvsp[(1) - (1)].ArgVal);
   ;}
     break;
 
   case 217:
-#line 2485 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    { (yyval.ArgList) = (yyvsp[0].ArgList); ;}
+#line 2433 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    { (yyval.ArgList) = (yyvsp[(1) - (1)].ArgList); ;}
     break;
 
   case 218:
-#line 2486 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2434 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.ArgList) = (yyvsp[-2].ArgList);
+    (yyval.ArgList) = (yyvsp[(1) - (3)].ArgList);
     PATypeInfo VoidTI;
     VoidTI.T = new PATypeHolder(Type::VoidTy);
     VoidTI.S = Signless;
@@ -4978,7 +5147,7 @@
     break;
 
   case 219:
-#line 2493 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2441 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.ArgList) = new std::vector<std::pair<PATypeInfo,char*> >();
     PATypeInfo VoidTI;
@@ -4989,18 +5158,18 @@
     break;
 
   case 220:
-#line 2500 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2448 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.ArgList) = 0; ;}
     break;
 
   case 221:
-#line 2504 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2452 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    UnEscapeLexed((yyvsp[-5].StrVal));
-    std::string FunctionName((yyvsp[-5].StrVal));
-    free((yyvsp[-5].StrVal));  // Free strdup'd memory!
+    UnEscapeLexed((yyvsp[(3) - (8)].StrVal));
+    std::string FunctionName((yyvsp[(3) - (8)].StrVal));
+    free((yyvsp[(3) - (8)].StrVal));  // Free strdup'd memory!
 
-    const Type* RetTy = (yyvsp[-6].TypeVal).T->get();
+    const Type* RetTy = (yyvsp[(2) - (8)].TypeVal).T->get();
     
     if (!RetTy->isFirstClassType() && RetTy != Type::VoidTy)
       error("LLVM functions cannot return aggregate types");
@@ -5015,9 +5184,9 @@
     } else if (FunctionName == "llvm.va_copy") {
       ParamTypeList.push_back(PointerType::get(Type::Int8Ty));
       ParamTypeList.push_back(PointerType::get(Type::Int8Ty));
-    } else if ((yyvsp[-3].ArgList)) {   // If there are arguments...
+    } else if ((yyvsp[(5) - (8)].ArgList)) {   // If there are arguments...
       for (std::vector<std::pair<PATypeInfo,char*> >::iterator 
-           I = (yyvsp[-3].ArgList)->begin(), E = (yyvsp[-3].ArgList)->end(); I != E; ++I) {
+           I = (yyvsp[(5) - (8)].ArgList)->begin(), E = (yyvsp[(5) - (8)].ArgList)->end(); I != E; ++I) {
         const Type *Ty = I->first.T->get();
         ParamTypeList.push_back(Ty);
       }
@@ -5029,7 +5198,7 @@
 
     const FunctionType *FT = FunctionType::get(RetTy, ParamTypeList, isVarArg);
     const PointerType *PFT = PointerType::get(FT);
-    delete (yyvsp[-6].TypeVal).T;
+    delete (yyvsp[(2) - (8)].TypeVal).T;
 
     ValID ID;
     if (!FunctionName.empty()) {
@@ -5073,68 +5242,68 @@
       // argument to another function.
       Fn->setLinkage(CurFun.Linkage);
     }
-    Fn->setCallingConv((yyvsp[-7].UIntVal));
-    Fn->setAlignment((yyvsp[0].UIntVal));
-    if ((yyvsp[-1].StrVal)) {
-      Fn->setSection((yyvsp[-1].StrVal));
-      free((yyvsp[-1].StrVal));
+    Fn->setCallingConv((yyvsp[(1) - (8)].UIntVal));
+    Fn->setAlignment((yyvsp[(8) - (8)].UIntVal));
+    if ((yyvsp[(7) - (8)].StrVal)) {
+      Fn->setSection((yyvsp[(7) - (8)].StrVal));
+      free((yyvsp[(7) - (8)].StrVal));
     }
 
     // Add all of the arguments we parsed to the function...
-    if ((yyvsp[-3].ArgList)) {                     // Is null if empty...
+    if ((yyvsp[(5) - (8)].ArgList)) {                     // Is null if empty...
       if (isVarArg) {  // Nuke the last entry
-        assert((yyvsp[-3].ArgList)->back().first.T->get() == Type::VoidTy && 
-               (yyvsp[-3].ArgList)->back().second == 0 && "Not a varargs marker");
-        delete (yyvsp[-3].ArgList)->back().first.T;
-        (yyvsp[-3].ArgList)->pop_back();  // Delete the last entry
+        assert((yyvsp[(5) - (8)].ArgList)->back().first.T->get() == Type::VoidTy && 
+               (yyvsp[(5) - (8)].ArgList)->back().second == 0 && "Not a varargs marker");
+        delete (yyvsp[(5) - (8)].ArgList)->back().first.T;
+        (yyvsp[(5) - (8)].ArgList)->pop_back();  // Delete the last entry
       }
       Function::arg_iterator ArgIt = Fn->arg_begin();
       for (std::vector<std::pair<PATypeInfo,char*> >::iterator 
-           I = (yyvsp[-3].ArgList)->begin(), E = (yyvsp[-3].ArgList)->end(); I != E; ++I, ++ArgIt) {
+           I = (yyvsp[(5) - (8)].ArgList)->begin(), E = (yyvsp[(5) - (8)].ArgList)->end(); I != E; ++I, ++ArgIt) {
         delete I->first.T;                        // Delete the typeholder...
         setValueName(ArgIt, I->second);           // Insert arg into symtab...
         InsertValue(ArgIt);
       }
-      delete (yyvsp[-3].ArgList);                     // We're now done with the argument list
+      delete (yyvsp[(5) - (8)].ArgList);                     // We're now done with the argument list
     }
   ;}
     break;
 
   case 224:
-#line 2614 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2562 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.FunctionVal) = CurFun.CurrentFunction;
 
     // Make sure that we keep track of the linkage type even if there was a
     // previous "declare".
-    (yyval.FunctionVal)->setLinkage((yyvsp[-2].Linkage));
+    (yyval.FunctionVal)->setLinkage((yyvsp[(1) - (3)].Linkage));
   ;}
     break;
 
   case 227:
-#line 2628 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2576 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.FunctionVal) = (yyvsp[-1].FunctionVal);
+    (yyval.FunctionVal) = (yyvsp[(1) - (2)].FunctionVal);
   ;}
     break;
 
   case 229:
-#line 2634 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2582 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { CurFun.Linkage = GlobalValue::DLLImportLinkage; ;}
     break;
 
   case 230:
-#line 2635 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2583 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { CurFun.Linkage = GlobalValue::ExternalWeakLinkage; ;}
     break;
 
   case 231:
-#line 2639 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2587 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { CurFun.isDeclare = true; ;}
     break;
 
   case 232:
-#line 2639 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2587 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.FunctionVal) = CurFun.CurrentFunction;
     CurFun.FunctionDone();
@@ -5143,68 +5312,68 @@
     break;
 
   case 233:
-#line 2651 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2599 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.BoolVal) = false; ;}
     break;
 
   case 234:
-#line 2652 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2600 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.BoolVal) = true; ;}
     break;
 
   case 235:
-#line 2657 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    {    (yyval.ValIDVal) = ValID::create((yyvsp[0].SInt64Val)); ;}
+#line 2605 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    {    (yyval.ValIDVal) = ValID::create((yyvsp[(1) - (1)].SInt64Val)); ;}
     break;
 
   case 236:
-#line 2658 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    { (yyval.ValIDVal) = ValID::create((yyvsp[0].UInt64Val)); ;}
+#line 2606 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    { (yyval.ValIDVal) = ValID::create((yyvsp[(1) - (1)].UInt64Val)); ;}
     break;
 
   case 237:
-#line 2659 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    { (yyval.ValIDVal) = ValID::create((yyvsp[0].FPVal)); ;}
+#line 2607 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    { (yyval.ValIDVal) = ValID::create((yyvsp[(1) - (1)].FPVal)); ;}
     break;
 
   case 238:
-#line 2660 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2608 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.ValIDVal) = ValID::create(ConstantInt::get(Type::Int1Ty, true)); ;}
     break;
 
   case 239:
-#line 2661 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2609 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.ValIDVal) = ValID::create(ConstantInt::get(Type::Int1Ty, false)); ;}
     break;
 
   case 240:
-#line 2662 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2610 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.ValIDVal) = ValID::createNull(); ;}
     break;
 
   case 241:
-#line 2663 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2611 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.ValIDVal) = ValID::createUndef(); ;}
     break;
 
   case 242:
-#line 2664 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2612 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.ValIDVal) = ValID::createZeroInit(); ;}
     break;
 
   case 243:
-#line 2665 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2613 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { // Nonempty unsized packed vector
-    const Type *ETy = (*(yyvsp[-1].ConstVector))[0].C->getType();
-    int NumElements = (yyvsp[-1].ConstVector)->size(); 
+    const Type *ETy = (*(yyvsp[(2) - (3)].ConstVector))[0].C->getType();
+    int NumElements = (yyvsp[(2) - (3)].ConstVector)->size(); 
     PackedType* pt = PackedType::get(ETy, NumElements);
     PATypeHolder* PTy = new PATypeHolder(
       HandleUpRefs(PackedType::get(ETy, NumElements)));
     
     // Verify all elements are correct type!
     std::vector<Constant*> Elems;
-    for (unsigned i = 0; i < (yyvsp[-1].ConstVector)->size(); i++) {
-      Constant *C = (*(yyvsp[-1].ConstVector))[i].C;
+    for (unsigned i = 0; i < (yyvsp[(2) - (3)].ConstVector)->size(); i++) {
+      Constant *C = (*(yyvsp[(2) - (3)].ConstVector))[i].C;
       const Type *CTy = C->getType();
       if (ETy != CTy)
         error("Element #" + utostr(i) + " is not of type '" + 
@@ -5213,86 +5382,86 @@
       Elems.push_back(C);
     }
     (yyval.ValIDVal) = ValID::create(ConstantPacked::get(pt, Elems));
-    delete PTy; delete (yyvsp[-1].ConstVector);
+    delete PTy; delete (yyvsp[(2) - (3)].ConstVector);
   ;}
     break;
 
   case 244:
-#line 2686 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2634 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.ValIDVal) = ValID::create((yyvsp[0].ConstVal).C);
+    (yyval.ValIDVal) = ValID::create((yyvsp[(1) - (1)].ConstVal).C);
   ;}
     break;
 
   case 245:
-#line 2689 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2637 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    char *End = UnEscapeLexed((yyvsp[-2].StrVal), true);
-    std::string AsmStr = std::string((yyvsp[-2].StrVal), End);
-    End = UnEscapeLexed((yyvsp[0].StrVal), true);
-    std::string Constraints = std::string((yyvsp[0].StrVal), End);
-    (yyval.ValIDVal) = ValID::createInlineAsm(AsmStr, Constraints, (yyvsp[-3].BoolVal));
-    free((yyvsp[-2].StrVal));
-    free((yyvsp[0].StrVal));
+    char *End = UnEscapeLexed((yyvsp[(3) - (5)].StrVal), true);
+    std::string AsmStr = std::string((yyvsp[(3) - (5)].StrVal), End);
+    End = UnEscapeLexed((yyvsp[(5) - (5)].StrVal), true);
+    std::string Constraints = std::string((yyvsp[(5) - (5)].StrVal), End);
+    (yyval.ValIDVal) = ValID::createInlineAsm(AsmStr, Constraints, (yyvsp[(2) - (5)].BoolVal));
+    free((yyvsp[(3) - (5)].StrVal));
+    free((yyvsp[(5) - (5)].StrVal));
   ;}
     break;
 
   case 246:
-#line 2704 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    {  (yyval.ValIDVal) = ValID::create((yyvsp[0].SIntVal)); ;}
+#line 2652 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    {  (yyval.ValIDVal) = ValID::create((yyvsp[(1) - (1)].SIntVal)); ;}
     break;
 
   case 247:
-#line 2705 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    {  (yyval.ValIDVal) = ValID::create((yyvsp[0].StrVal)); ;}
+#line 2653 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    {  (yyval.ValIDVal) = ValID::create((yyvsp[(1) - (1)].StrVal)); ;}
     break;
 
   case 250:
-#line 2718 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2666 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { 
-    const Type *Ty = (yyvsp[-1].TypeVal).T->get();
-    (yyval.ValueVal).S = (yyvsp[-1].TypeVal).S;
-    (yyval.ValueVal).V = getVal(Ty, (yyvsp[0].ValIDVal)); 
-    delete (yyvsp[-1].TypeVal).T;
+    const Type *Ty = (yyvsp[(1) - (2)].TypeVal).T->get();
+    (yyval.ValueVal).S = (yyvsp[(1) - (2)].TypeVal).S;
+    (yyval.ValueVal).V = getVal(Ty, (yyvsp[(2) - (2)].ValIDVal)); 
+    delete (yyvsp[(1) - (2)].TypeVal).T;
   ;}
     break;
 
   case 251:
-#line 2727 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2675 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.FunctionVal) = (yyvsp[-1].FunctionVal);
+    (yyval.FunctionVal) = (yyvsp[(1) - (2)].FunctionVal);
   ;}
     break;
 
   case 252:
-#line 2730 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2678 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { // Do not allow functions with 0 basic blocks   
-    (yyval.FunctionVal) = (yyvsp[-1].FunctionVal);
+    (yyval.FunctionVal) = (yyvsp[(1) - (2)].FunctionVal);
   ;}
     break;
 
   case 253:
-#line 2739 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2687 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    setValueName((yyvsp[0].TermInstVal), (yyvsp[-1].StrVal));
-    InsertValue((yyvsp[0].TermInstVal));
-    (yyvsp[-2].BasicBlockVal)->getInstList().push_back((yyvsp[0].TermInstVal));
-    InsertValue((yyvsp[-2].BasicBlockVal));
-    (yyval.BasicBlockVal) = (yyvsp[-2].BasicBlockVal);
+    setValueName((yyvsp[(3) - (3)].TermInstVal), (yyvsp[(2) - (3)].StrVal));
+    InsertValue((yyvsp[(3) - (3)].TermInstVal));
+    (yyvsp[(1) - (3)].BasicBlockVal)->getInstList().push_back((yyvsp[(3) - (3)].TermInstVal));
+    InsertValue((yyvsp[(1) - (3)].BasicBlockVal));
+    (yyval.BasicBlockVal) = (yyvsp[(1) - (3)].BasicBlockVal);
   ;}
     break;
 
   case 254:
-#line 2749 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2697 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if ((yyvsp[0].InstVal).I)
-      (yyvsp[-1].BasicBlockVal)->getInstList().push_back((yyvsp[0].InstVal).I);
-    (yyval.BasicBlockVal) = (yyvsp[-1].BasicBlockVal);
+    if ((yyvsp[(2) - (2)].InstVal).I)
+      (yyvsp[(1) - (2)].BasicBlockVal)->getInstList().push_back((yyvsp[(2) - (2)].InstVal).I);
+    (yyval.BasicBlockVal) = (yyvsp[(1) - (2)].BasicBlockVal);
   ;}
     break;
 
   case 255:
-#line 2754 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2702 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.BasicBlockVal) = CurBB = getBBVal(ValID::create((int)CurFun.NextBBNum++), true);
     // Make sure to move the basic block to the correct location in the
@@ -5305,9 +5474,9 @@
     break;
 
   case 256:
-#line 2763 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2711 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.BasicBlockVal) = CurBB = getBBVal(ValID::create((yyvsp[0].StrVal)), true);
+    (yyval.BasicBlockVal) = CurBB = getBBVal(ValID::create((yyvsp[(1) - (1)].StrVal)), true);
     // Make sure to move the basic block to the correct location in the
     // function, instead of leaving it inserted wherever it was first
     // referenced.
@@ -5318,92 +5487,92 @@
     break;
 
   case 259:
-#line 2777 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2725 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {              // Return with a result...
-    (yyval.TermInstVal) = new ReturnInst((yyvsp[0].ValueVal).V);
+    (yyval.TermInstVal) = new ReturnInst((yyvsp[(2) - (2)].ValueVal).V);
   ;}
     break;
 
   case 260:
-#line 2780 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2728 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {                                       // Return with no result...
     (yyval.TermInstVal) = new ReturnInst();
   ;}
     break;
 
   case 261:
-#line 2783 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2731 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {                         // Unconditional Branch...
-    BasicBlock* tmpBB = getBBVal((yyvsp[0].ValIDVal));
+    BasicBlock* tmpBB = getBBVal((yyvsp[(3) - (3)].ValIDVal));
     (yyval.TermInstVal) = new BranchInst(tmpBB);
   ;}
     break;
 
   case 262:
-#line 2787 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2735 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {  
-    BasicBlock* tmpBBA = getBBVal((yyvsp[-3].ValIDVal));
-    BasicBlock* tmpBBB = getBBVal((yyvsp[0].ValIDVal));
-    Value* tmpVal = getVal(Type::Int1Ty, (yyvsp[-6].ValIDVal));
+    BasicBlock* tmpBBA = getBBVal((yyvsp[(6) - (9)].ValIDVal));
+    BasicBlock* tmpBBB = getBBVal((yyvsp[(9) - (9)].ValIDVal));
+    Value* tmpVal = getVal(Type::Int1Ty, (yyvsp[(3) - (9)].ValIDVal));
     (yyval.TermInstVal) = new BranchInst(tmpBBA, tmpBBB, tmpVal);
   ;}
     break;
 
   case 263:
-#line 2793 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2741 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    Value* tmpVal = getVal((yyvsp[-7].PrimType).T, (yyvsp[-6].ValIDVal));
-    BasicBlock* tmpBB = getBBVal((yyvsp[-3].ValIDVal));
-    SwitchInst *S = new SwitchInst(tmpVal, tmpBB, (yyvsp[-1].JumpTable)->size());
+    Value* tmpVal = getVal((yyvsp[(2) - (9)].PrimType).T, (yyvsp[(3) - (9)].ValIDVal));
+    BasicBlock* tmpBB = getBBVal((yyvsp[(6) - (9)].ValIDVal));
+    SwitchInst *S = new SwitchInst(tmpVal, tmpBB, (yyvsp[(8) - (9)].JumpTable)->size());
     (yyval.TermInstVal) = S;
-    std::vector<std::pair<Constant*,BasicBlock*> >::iterator I = (yyvsp[-1].JumpTable)->begin(),
-      E = (yyvsp[-1].JumpTable)->end();
+    std::vector<std::pair<Constant*,BasicBlock*> >::iterator I = (yyvsp[(8) - (9)].JumpTable)->begin(),
+      E = (yyvsp[(8) - (9)].JumpTable)->end();
     for (; I != E; ++I) {
       if (ConstantInt *CI = dyn_cast<ConstantInt>(I->first))
           S->addCase(CI, I->second);
       else
         error("Switch case is constant, but not a simple integer");
     }
-    delete (yyvsp[-1].JumpTable);
+    delete (yyvsp[(8) - (9)].JumpTable);
   ;}
     break;
 
   case 264:
-#line 2808 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2756 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    Value* tmpVal = getVal((yyvsp[-6].PrimType).T, (yyvsp[-5].ValIDVal));
-    BasicBlock* tmpBB = getBBVal((yyvsp[-2].ValIDVal));
+    Value* tmpVal = getVal((yyvsp[(2) - (8)].PrimType).T, (yyvsp[(3) - (8)].ValIDVal));
+    BasicBlock* tmpBB = getBBVal((yyvsp[(6) - (8)].ValIDVal));
     SwitchInst *S = new SwitchInst(tmpVal, tmpBB, 0);
     (yyval.TermInstVal) = S;
   ;}
     break;
 
   case 265:
-#line 2815 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2763 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     const PointerType *PFTy;
     const FunctionType *Ty;
 
-    if (!(PFTy = dyn_cast<PointerType>((yyvsp[-10].TypeVal).T->get())) ||
+    if (!(PFTy = dyn_cast<PointerType>((yyvsp[(3) - (13)].TypeVal).T->get())) ||
         !(Ty = dyn_cast<FunctionType>(PFTy->getElementType()))) {
       // Pull out the types of all of the arguments...
       std::vector<const Type*> ParamTypes;
-      if ((yyvsp[-7].ValueList)) {
-        for (std::vector<ValueInfo>::iterator I = (yyvsp[-7].ValueList)->begin(), E = (yyvsp[-7].ValueList)->end();
+      if ((yyvsp[(6) - (13)].ValueList)) {
+        for (std::vector<ValueInfo>::iterator I = (yyvsp[(6) - (13)].ValueList)->begin(), E = (yyvsp[(6) - (13)].ValueList)->end();
              I != E; ++I)
           ParamTypes.push_back((*I).V->getType());
       }
       bool isVarArg = ParamTypes.size() && ParamTypes.back() == Type::VoidTy;
       if (isVarArg) ParamTypes.pop_back();
-      Ty = FunctionType::get((yyvsp[-10].TypeVal).T->get(), ParamTypes, isVarArg);
+      Ty = FunctionType::get((yyvsp[(3) - (13)].TypeVal).T->get(), ParamTypes, isVarArg);
       PFTy = PointerType::get(Ty);
     }
-    Value *V = getVal(PFTy, (yyvsp[-9].ValIDVal));   // Get the function we're calling...
-    BasicBlock *Normal = getBBVal((yyvsp[-3].ValIDVal));
-    BasicBlock *Except = getBBVal((yyvsp[0].ValIDVal));
+    Value *V = getVal(PFTy, (yyvsp[(4) - (13)].ValIDVal));   // Get the function we're calling...
+    BasicBlock *Normal = getBBVal((yyvsp[(10) - (13)].ValIDVal));
+    BasicBlock *Except = getBBVal((yyvsp[(13) - (13)].ValIDVal));
 
     // Create the call node...
-    if (!(yyvsp[-7].ValueList)) {                                   // Has no arguments?
+    if (!(yyvsp[(6) - (13)].ValueList)) {                                   // Has no arguments?
       (yyval.TermInstVal) = new InvokeInst(V, Normal, Except, std::vector<Value*>());
     } else {                                     // Has arguments?
       // Loop through FunctionType's arguments and ensure they are specified
@@ -5411,7 +5580,7 @@
       //
       FunctionType::param_iterator I = Ty->param_begin();
       FunctionType::param_iterator E = Ty->param_end();
-      std::vector<ValueInfo>::iterator ArgI = (yyvsp[-7].ValueList)->begin(), ArgE = (yyvsp[-7].ValueList)->end();
+      std::vector<ValueInfo>::iterator ArgI = (yyvsp[(6) - (13)].ValueList)->begin(), ArgE = (yyvsp[(6) - (13)].ValueList)->end();
 
       std::vector<Value*> Args;
       for (; ArgI != ArgE && I != E; ++ArgI, ++I) {
@@ -5426,62 +5595,62 @@
 
       (yyval.TermInstVal) = new InvokeInst(V, Normal, Except, Args);
     }
-    cast<InvokeInst>((yyval.TermInstVal))->setCallingConv((yyvsp[-11].UIntVal));
-    delete (yyvsp[-10].TypeVal).T;
-    delete (yyvsp[-7].ValueList);
+    cast<InvokeInst>((yyval.TermInstVal))->setCallingConv((yyvsp[(2) - (13)].UIntVal));
+    delete (yyvsp[(3) - (13)].TypeVal).T;
+    delete (yyvsp[(6) - (13)].ValueList);
   ;}
     break;
 
   case 266:
-#line 2865 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2813 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.TermInstVal) = new UnwindInst();
   ;}
     break;
 
   case 267:
-#line 2868 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2816 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.TermInstVal) = new UnreachableInst();
   ;}
     break;
 
   case 268:
-#line 2874 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2822 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.JumpTable) = (yyvsp[-5].JumpTable);
-    Constant *V = cast<Constant>(getExistingValue((yyvsp[-4].PrimType).T, (yyvsp[-3].ValIDVal)));
+    (yyval.JumpTable) = (yyvsp[(1) - (6)].JumpTable);
+    Constant *V = cast<Constant>(getExistingValue((yyvsp[(2) - (6)].PrimType).T, (yyvsp[(3) - (6)].ValIDVal)));
     
     if (V == 0)
       error("May only switch on a constant pool value");
 
-    BasicBlock* tmpBB = getBBVal((yyvsp[0].ValIDVal));
+    BasicBlock* tmpBB = getBBVal((yyvsp[(6) - (6)].ValIDVal));
     (yyval.JumpTable)->push_back(std::make_pair(V, tmpBB));
   ;}
     break;
 
   case 269:
-#line 2884 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2832 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.JumpTable) = new std::vector<std::pair<Constant*, BasicBlock*> >();
-    Constant *V = cast<Constant>(getExistingValue((yyvsp[-4].PrimType).T, (yyvsp[-3].ValIDVal)));
+    Constant *V = cast<Constant>(getExistingValue((yyvsp[(1) - (5)].PrimType).T, (yyvsp[(2) - (5)].ValIDVal)));
 
     if (V == 0)
       error("May only switch on a constant pool value");
 
-    BasicBlock* tmpBB = getBBVal((yyvsp[0].ValIDVal));
+    BasicBlock* tmpBB = getBBVal((yyvsp[(5) - (5)].ValIDVal));
     (yyval.JumpTable)->push_back(std::make_pair(V, tmpBB)); 
   ;}
     break;
 
   case 270:
-#line 2897 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2845 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     bool omit = false;
-    if ((yyvsp[-1].StrVal))
-      if (BitCastInst *BCI = dyn_cast<BitCastInst>((yyvsp[0].InstVal).I))
+    if ((yyvsp[(1) - (2)].StrVal))
+      if (BitCastInst *BCI = dyn_cast<BitCastInst>((yyvsp[(2) - (2)].InstVal).I))
         if (BCI->getSrcTy() == BCI->getDestTy() && 
-            BCI->getOperand(0)->getName() == (yyvsp[-1].StrVal))
+            BCI->getOperand(0)->getName() == (yyvsp[(1) - (2)].StrVal))
           // This is a useless bit cast causing a name redefinition. It is
           // a bit cast from a type to the same type of an operand with the
           // same name as the name we would give this instruction. Since this
@@ -5499,231 +5668,231 @@
       (yyval.InstVal).I = 0;
       (yyval.InstVal).S = Signless;
     } else {
-      setValueName((yyvsp[0].InstVal).I, (yyvsp[-1].StrVal));
-      InsertValue((yyvsp[0].InstVal).I);
-      (yyval.InstVal) = (yyvsp[0].InstVal);
+      setValueName((yyvsp[(2) - (2)].InstVal).I, (yyvsp[(1) - (2)].StrVal));
+      InsertValue((yyvsp[(2) - (2)].InstVal).I);
+      (yyval.InstVal) = (yyvsp[(2) - (2)].InstVal);
     }
   ;}
     break;
 
   case 271:
-#line 2926 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2874 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {    // Used for PHI nodes
     (yyval.PHIList).P = new std::list<std::pair<Value*, BasicBlock*> >();
-    (yyval.PHIList).S = (yyvsp[-5].TypeVal).S;
-    Value* tmpVal = getVal((yyvsp[-5].TypeVal).T->get(), (yyvsp[-3].ValIDVal));
-    BasicBlock* tmpBB = getBBVal((yyvsp[-1].ValIDVal));
+    (yyval.PHIList).S = (yyvsp[(1) - (6)].TypeVal).S;
+    Value* tmpVal = getVal((yyvsp[(1) - (6)].TypeVal).T->get(), (yyvsp[(3) - (6)].ValIDVal));
+    BasicBlock* tmpBB = getBBVal((yyvsp[(5) - (6)].ValIDVal));
     (yyval.PHIList).P->push_back(std::make_pair(tmpVal, tmpBB));
-    delete (yyvsp[-5].TypeVal).T;
+    delete (yyvsp[(1) - (6)].TypeVal).T;
   ;}
     break;
 
   case 272:
-#line 2934 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2882 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.PHIList) = (yyvsp[-6].PHIList);
-    Value* tmpVal = getVal((yyvsp[-6].PHIList).P->front().first->getType(), (yyvsp[-3].ValIDVal));
-    BasicBlock* tmpBB = getBBVal((yyvsp[-1].ValIDVal));
-    (yyvsp[-6].PHIList).P->push_back(std::make_pair(tmpVal, tmpBB));
+    (yyval.PHIList) = (yyvsp[(1) - (7)].PHIList);
+    Value* tmpVal = getVal((yyvsp[(1) - (7)].PHIList).P->front().first->getType(), (yyvsp[(4) - (7)].ValIDVal));
+    BasicBlock* tmpBB = getBBVal((yyvsp[(6) - (7)].ValIDVal));
+    (yyvsp[(1) - (7)].PHIList).P->push_back(std::make_pair(tmpVal, tmpBB));
   ;}
     break;
 
   case 273:
-#line 2942 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2890 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {    // Used for call statements, and memory insts...
     (yyval.ValueList) = new std::vector<ValueInfo>();
-    (yyval.ValueList)->push_back((yyvsp[0].ValueVal));
+    (yyval.ValueList)->push_back((yyvsp[(1) - (1)].ValueVal));
   ;}
     break;
 
   case 274:
-#line 2946 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2894 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.ValueList) = (yyvsp[-2].ValueList);
-    (yyvsp[-2].ValueList)->push_back((yyvsp[0].ValueVal));
+    (yyval.ValueList) = (yyvsp[(1) - (3)].ValueList);
+    (yyvsp[(1) - (3)].ValueList)->push_back((yyvsp[(3) - (3)].ValueVal));
   ;}
     break;
 
   case 276:
-#line 2954 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2902 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.ValueList) = 0; ;}
     break;
 
   case 277:
-#line 2958 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2906 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.BoolVal) = true;
   ;}
     break;
 
   case 278:
-#line 2961 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2909 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     (yyval.BoolVal) = false;
   ;}
     break;
 
   case 279:
-#line 2967 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2915 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type* Ty = (yyvsp[-3].TypeVal).T->get();
+    const Type* Ty = (yyvsp[(2) - (5)].TypeVal).T->get();
     if (!Ty->isInteger() && !Ty->isFloatingPoint() && !isa<PackedType>(Ty))
       error("Arithmetic operator requires integer, FP, or packed operands");
     if (isa<PackedType>(Ty) && 
-        ((yyvsp[-4].BinaryOpVal) == URemOp || (yyvsp[-4].BinaryOpVal) == SRemOp || (yyvsp[-4].BinaryOpVal) == FRemOp || (yyvsp[-4].BinaryOpVal) == RemOp))
+        ((yyvsp[(1) - (5)].BinaryOpVal) == URemOp || (yyvsp[(1) - (5)].BinaryOpVal) == SRemOp || (yyvsp[(1) - (5)].BinaryOpVal) == FRemOp || (yyvsp[(1) - (5)].BinaryOpVal) == RemOp))
       error("Remainder not supported on packed types");
     // Upgrade the opcode from obsolete versions before we do anything with it.
-    Instruction::BinaryOps Opcode = getBinaryOp((yyvsp[-4].BinaryOpVal), Ty, (yyvsp[-3].TypeVal).S);
-    Value* val1 = getVal(Ty, (yyvsp[-2].ValIDVal)); 
-    Value* val2 = getVal(Ty, (yyvsp[0].ValIDVal));
+    Instruction::BinaryOps Opcode = getBinaryOp((yyvsp[(1) - (5)].BinaryOpVal), Ty, (yyvsp[(2) - (5)].TypeVal).S);
+    Value* val1 = getVal(Ty, (yyvsp[(3) - (5)].ValIDVal)); 
+    Value* val2 = getVal(Ty, (yyvsp[(5) - (5)].ValIDVal));
     (yyval.InstVal).I = BinaryOperator::create(Opcode, val1, val2);
     if ((yyval.InstVal).I == 0)
       error("binary operator returned null");
-    (yyval.InstVal).S = (yyvsp[-3].TypeVal).S;
-    delete (yyvsp[-3].TypeVal).T;
+    (yyval.InstVal).S = (yyvsp[(2) - (5)].TypeVal).S;
+    delete (yyvsp[(2) - (5)].TypeVal).T;
   ;}
     break;
 
   case 280:
-#line 2984 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2932 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[-3].TypeVal).T->get();
+    const Type *Ty = (yyvsp[(2) - (5)].TypeVal).T->get();
     if (!Ty->isInteger()) {
       if (!isa<PackedType>(Ty) ||
           !cast<PackedType>(Ty)->getElementType()->isInteger())
         error("Logical operator requires integral operands");
     }
-    Instruction::BinaryOps Opcode = getBinaryOp((yyvsp[-4].BinaryOpVal), Ty, (yyvsp[-3].TypeVal).S);
-    Value* tmpVal1 = getVal(Ty, (yyvsp[-2].ValIDVal));
-    Value* tmpVal2 = getVal(Ty, (yyvsp[0].ValIDVal));
+    Instruction::BinaryOps Opcode = getBinaryOp((yyvsp[(1) - (5)].BinaryOpVal), Ty, (yyvsp[(2) - (5)].TypeVal).S);
+    Value* tmpVal1 = getVal(Ty, (yyvsp[(3) - (5)].ValIDVal));
+    Value* tmpVal2 = getVal(Ty, (yyvsp[(5) - (5)].ValIDVal));
     (yyval.InstVal).I = BinaryOperator::create(Opcode, tmpVal1, tmpVal2);
     if ((yyval.InstVal).I == 0)
       error("binary operator returned null");
-    (yyval.InstVal).S = (yyvsp[-3].TypeVal).S;
-    delete (yyvsp[-3].TypeVal).T;
+    (yyval.InstVal).S = (yyvsp[(2) - (5)].TypeVal).S;
+    delete (yyvsp[(2) - (5)].TypeVal).T;
   ;}
     break;
 
   case 281:
-#line 3000 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2948 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type* Ty = (yyvsp[-3].TypeVal).T->get();
+    const Type* Ty = (yyvsp[(2) - (5)].TypeVal).T->get();
     if(isa<PackedType>(Ty))
       error("PackedTypes currently not supported in setcc instructions");
     unsigned short pred;
-    Instruction::OtherOps Opcode = getCompareOp((yyvsp[-4].BinaryOpVal), pred, Ty, (yyvsp[-3].TypeVal).S);
-    Value* tmpVal1 = getVal(Ty, (yyvsp[-2].ValIDVal));
-    Value* tmpVal2 = getVal(Ty, (yyvsp[0].ValIDVal));
+    Instruction::OtherOps Opcode = getCompareOp((yyvsp[(1) - (5)].BinaryOpVal), pred, Ty, (yyvsp[(2) - (5)].TypeVal).S);
+    Value* tmpVal1 = getVal(Ty, (yyvsp[(3) - (5)].ValIDVal));
+    Value* tmpVal2 = getVal(Ty, (yyvsp[(5) - (5)].ValIDVal));
     (yyval.InstVal).I = CmpInst::create(Opcode, pred, tmpVal1, tmpVal2);
     if ((yyval.InstVal).I == 0)
       error("binary operator returned null");
     (yyval.InstVal).S = Unsigned;
-    delete (yyvsp[-3].TypeVal).T;
+    delete (yyvsp[(2) - (5)].TypeVal).T;
   ;}
     break;
 
   case 282:
-#line 3014 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2962 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[-3].TypeVal).T->get();
+    const Type *Ty = (yyvsp[(3) - (6)].TypeVal).T->get();
     if (isa<PackedType>(Ty)) 
       error("PackedTypes currently not supported in icmp instructions");
     else if (!Ty->isInteger() && !isa<PointerType>(Ty))
       error("icmp requires integer or pointer typed operands");
-    Value* tmpVal1 = getVal(Ty, (yyvsp[-2].ValIDVal));
-    Value* tmpVal2 = getVal(Ty, (yyvsp[0].ValIDVal));
-    (yyval.InstVal).I = new ICmpInst((yyvsp[-4].IPred), tmpVal1, tmpVal2);
+    Value* tmpVal1 = getVal(Ty, (yyvsp[(4) - (6)].ValIDVal));
+    Value* tmpVal2 = getVal(Ty, (yyvsp[(6) - (6)].ValIDVal));
+    (yyval.InstVal).I = new ICmpInst((yyvsp[(2) - (6)].IPred), tmpVal1, tmpVal2);
     (yyval.InstVal).S = Unsigned;
-    delete (yyvsp[-3].TypeVal).T;
+    delete (yyvsp[(3) - (6)].TypeVal).T;
   ;}
     break;
 
   case 283:
-#line 3026 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2974 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[-3].TypeVal).T->get();
+    const Type *Ty = (yyvsp[(3) - (6)].TypeVal).T->get();
     if (isa<PackedType>(Ty))
       error("PackedTypes currently not supported in fcmp instructions");
     else if (!Ty->isFloatingPoint())
       error("fcmp instruction requires floating point operands");
-    Value* tmpVal1 = getVal(Ty, (yyvsp[-2].ValIDVal));
-    Value* tmpVal2 = getVal(Ty, (yyvsp[0].ValIDVal));
-    (yyval.InstVal).I = new FCmpInst((yyvsp[-4].FPred), tmpVal1, tmpVal2);
+    Value* tmpVal1 = getVal(Ty, (yyvsp[(4) - (6)].ValIDVal));
+    Value* tmpVal2 = getVal(Ty, (yyvsp[(6) - (6)].ValIDVal));
+    (yyval.InstVal).I = new FCmpInst((yyvsp[(2) - (6)].FPred), tmpVal1, tmpVal2);
     (yyval.InstVal).S = Unsigned;
-    delete (yyvsp[-3].TypeVal).T;
+    delete (yyvsp[(3) - (6)].TypeVal).T;
   ;}
     break;
 
   case 284:
-#line 3038 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2986 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
     warning("Use of obsolete 'not' instruction: Replacing with 'xor");
-    const Type *Ty = (yyvsp[0].ValueVal).V->getType();
+    const Type *Ty = (yyvsp[(2) - (2)].ValueVal).V->getType();
     Value *Ones = ConstantInt::getAllOnesValue(Ty);
     if (Ones == 0)
       error("Expected integral type for not instruction");
-    (yyval.InstVal).I = BinaryOperator::create(Instruction::Xor, (yyvsp[0].ValueVal).V, Ones);
+    (yyval.InstVal).I = BinaryOperator::create(Instruction::Xor, (yyvsp[(2) - (2)].ValueVal).V, Ones);
     if ((yyval.InstVal).I == 0)
       error("Could not create a xor instruction");
-    (yyval.InstVal).S = (yyvsp[0].ValueVal).S
+    (yyval.InstVal).S = (yyvsp[(2) - (2)].ValueVal).S
   ;}
     break;
 
   case 285:
-#line 3049 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 2997 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if (!(yyvsp[0].ValueVal).V->getType()->isInteger() ||
-        cast<IntegerType>((yyvsp[0].ValueVal).V->getType())->getBitWidth() != 8)
+    if (!(yyvsp[(4) - (4)].ValueVal).V->getType()->isInteger() ||
+        cast<IntegerType>((yyvsp[(4) - (4)].ValueVal).V->getType())->getBitWidth() != 8)
       error("Shift amount must be int8");
-    if (!(yyvsp[-2].ValueVal).V->getType()->isInteger())
+    if (!(yyvsp[(2) - (4)].ValueVal).V->getType()->isInteger())
       error("Shift constant expression requires integer operand");
-    (yyval.InstVal).I = new ShiftInst(getOtherOp((yyvsp[-3].OtherOpVal), (yyvsp[-2].ValueVal).S), (yyvsp[-2].ValueVal).V, (yyvsp[0].ValueVal).V);
-    (yyval.InstVal).S = (yyvsp[-2].ValueVal).S;
+    (yyval.InstVal).I = new ShiftInst(getOtherOp((yyvsp[(1) - (4)].OtherOpVal), (yyvsp[(2) - (4)].ValueVal).S), (yyvsp[(2) - (4)].ValueVal).V, (yyvsp[(4) - (4)].ValueVal).V);
+    (yyval.InstVal).S = (yyvsp[(2) - (4)].ValueVal).S;
   ;}
     break;
 
   case 286:
-#line 3058 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3006 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *DstTy = (yyvsp[0].TypeVal).T->get();
+    const Type *DstTy = (yyvsp[(4) - (4)].TypeVal).T->get();
     if (!DstTy->isFirstClassType())
       error("cast instruction to a non-primitive type: '" +
             DstTy->getDescription() + "'");
-    (yyval.InstVal).I = cast<Instruction>(getCast((yyvsp[-3].CastOpVal), (yyvsp[-2].ValueVal).V, (yyvsp[-2].ValueVal).S, DstTy, (yyvsp[0].TypeVal).S, true));
-    (yyval.InstVal).S = (yyvsp[0].TypeVal).S;
-    delete (yyvsp[0].TypeVal).T;
+    (yyval.InstVal).I = cast<Instruction>(getCast((yyvsp[(1) - (4)].CastOpVal), (yyvsp[(2) - (4)].ValueVal).V, (yyvsp[(2) - (4)].ValueVal).S, DstTy, (yyvsp[(4) - (4)].TypeVal).S, true));
+    (yyval.InstVal).S = (yyvsp[(4) - (4)].TypeVal).S;
+    delete (yyvsp[(4) - (4)].TypeVal).T;
   ;}
     break;
 
   case 287:
-#line 3067 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3015 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if (!(yyvsp[-4].ValueVal).V->getType()->isInteger() ||
-        cast<IntegerType>((yyvsp[-4].ValueVal).V->getType())->getBitWidth() != 1)
+    if (!(yyvsp[(2) - (6)].ValueVal).V->getType()->isInteger() ||
+        cast<IntegerType>((yyvsp[(2) - (6)].ValueVal).V->getType())->getBitWidth() != 1)
       error("select condition must be bool");
-    if ((yyvsp[-2].ValueVal).V->getType() != (yyvsp[0].ValueVal).V->getType())
+    if ((yyvsp[(4) - (6)].ValueVal).V->getType() != (yyvsp[(6) - (6)].ValueVal).V->getType())
       error("select value types should match");
-    (yyval.InstVal).I = new SelectInst((yyvsp[-4].ValueVal).V, (yyvsp[-2].ValueVal).V, (yyvsp[0].ValueVal).V);
-    (yyval.InstVal).S = (yyvsp[-4].ValueVal).S;
+    (yyval.InstVal).I = new SelectInst((yyvsp[(2) - (6)].ValueVal).V, (yyvsp[(4) - (6)].ValueVal).V, (yyvsp[(6) - (6)].ValueVal).V);
+    (yyval.InstVal).S = (yyvsp[(2) - (6)].ValueVal).S;
   ;}
     break;
 
   case 288:
-#line 3076 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3024 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[0].TypeVal).T->get();
+    const Type *Ty = (yyvsp[(4) - (4)].TypeVal).T->get();
     NewVarArgs = true;
-    (yyval.InstVal).I = new VAArgInst((yyvsp[-2].ValueVal).V, Ty);
-    (yyval.InstVal).S = (yyvsp[0].TypeVal).S;
-    delete (yyvsp[0].TypeVal).T;
+    (yyval.InstVal).I = new VAArgInst((yyvsp[(2) - (4)].ValueVal).V, Ty);
+    (yyval.InstVal).S = (yyvsp[(4) - (4)].TypeVal).S;
+    delete (yyvsp[(4) - (4)].TypeVal).T;
   ;}
     break;
 
   case 289:
-#line 3083 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3031 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type* ArgTy = (yyvsp[-2].ValueVal).V->getType();
-    const Type* DstTy = (yyvsp[0].TypeVal).T->get();
+    const Type* ArgTy = (yyvsp[(2) - (4)].ValueVal).V->getType();
+    const Type* DstTy = (yyvsp[(4) - (4)].TypeVal).T->get();
     ObsoleteVarArgs = true;
     Function* NF = cast<Function>(CurModule.CurrentModule->
       getOrInsertFunction("llvm.va_copy", ArgTy, ArgTy, (Type *)0));
@@ -5735,20 +5904,20 @@
     //b = vaarg foo, t
     AllocaInst* foo = new AllocaInst(ArgTy, 0, "vaarg.fix");
     CurBB->getInstList().push_back(foo);
-    CallInst* bar = new CallInst(NF, (yyvsp[-2].ValueVal).V);
+    CallInst* bar = new CallInst(NF, (yyvsp[(2) - (4)].ValueVal).V);
     CurBB->getInstList().push_back(bar);
     CurBB->getInstList().push_back(new StoreInst(bar, foo));
     (yyval.InstVal).I = new VAArgInst(foo, DstTy);
-    (yyval.InstVal).S = (yyvsp[0].TypeVal).S;
-    delete (yyvsp[0].TypeVal).T;
+    (yyval.InstVal).S = (yyvsp[(4) - (4)].TypeVal).S;
+    delete (yyvsp[(4) - (4)].TypeVal).T;
   ;}
     break;
 
   case 290:
-#line 3104 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3052 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type* ArgTy = (yyvsp[-2].ValueVal).V->getType();
-    const Type* DstTy = (yyvsp[0].TypeVal).T->get();
+    const Type* ArgTy = (yyvsp[(2) - (4)].ValueVal).V->getType();
+    const Type* DstTy = (yyvsp[(4) - (4)].TypeVal).T->get();
     ObsoleteVarArgs = true;
     Function* NF = cast<Function>(CurModule.CurrentModule->
       getOrInsertFunction("llvm.va_copy", ArgTy, ArgTy, (Type *)0));
@@ -5761,80 +5930,80 @@
     //b = load foo
     AllocaInst* foo = new AllocaInst(ArgTy, 0, "vanext.fix");
     CurBB->getInstList().push_back(foo);
-    CallInst* bar = new CallInst(NF, (yyvsp[-2].ValueVal).V);
+    CallInst* bar = new CallInst(NF, (yyvsp[(2) - (4)].ValueVal).V);
     CurBB->getInstList().push_back(bar);
     CurBB->getInstList().push_back(new StoreInst(bar, foo));
     Instruction* tmp = new VAArgInst(foo, DstTy);
     CurBB->getInstList().push_back(tmp);
     (yyval.InstVal).I = new LoadInst(foo);
-    (yyval.InstVal).S = (yyvsp[0].TypeVal).S;
-    delete (yyvsp[0].TypeVal).T;
+    (yyval.InstVal).S = (yyvsp[(4) - (4)].TypeVal).S;
+    delete (yyvsp[(4) - (4)].TypeVal).T;
   ;}
     break;
 
   case 291:
-#line 3128 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3076 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if (!ExtractElementInst::isValidOperands((yyvsp[-2].ValueVal).V, (yyvsp[0].ValueVal).V))
+    if (!ExtractElementInst::isValidOperands((yyvsp[(2) - (4)].ValueVal).V, (yyvsp[(4) - (4)].ValueVal).V))
       error("Invalid extractelement operands");
-    (yyval.InstVal).I = new ExtractElementInst((yyvsp[-2].ValueVal).V, (yyvsp[0].ValueVal).V);
-    (yyval.InstVal).S = (yyvsp[-2].ValueVal).S;
+    (yyval.InstVal).I = new ExtractElementInst((yyvsp[(2) - (4)].ValueVal).V, (yyvsp[(4) - (4)].ValueVal).V);
+    (yyval.InstVal).S = (yyvsp[(2) - (4)].ValueVal).S;
   ;}
     break;
 
   case 292:
-#line 3134 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3082 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if (!InsertElementInst::isValidOperands((yyvsp[-4].ValueVal).V, (yyvsp[-2].ValueVal).V, (yyvsp[0].ValueVal).V))
+    if (!InsertElementInst::isValidOperands((yyvsp[(2) - (6)].ValueVal).V, (yyvsp[(4) - (6)].ValueVal).V, (yyvsp[(6) - (6)].ValueVal).V))
       error("Invalid insertelement operands");
-    (yyval.InstVal).I = new InsertElementInst((yyvsp[-4].ValueVal).V, (yyvsp[-2].ValueVal).V, (yyvsp[0].ValueVal).V);
-    (yyval.InstVal).S = (yyvsp[-4].ValueVal).S;
+    (yyval.InstVal).I = new InsertElementInst((yyvsp[(2) - (6)].ValueVal).V, (yyvsp[(4) - (6)].ValueVal).V, (yyvsp[(6) - (6)].ValueVal).V);
+    (yyval.InstVal).S = (yyvsp[(2) - (6)].ValueVal).S;
   ;}
     break;
 
   case 293:
-#line 3140 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3088 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    if (!ShuffleVectorInst::isValidOperands((yyvsp[-4].ValueVal).V, (yyvsp[-2].ValueVal).V, (yyvsp[0].ValueVal).V))
+    if (!ShuffleVectorInst::isValidOperands((yyvsp[(2) - (6)].ValueVal).V, (yyvsp[(4) - (6)].ValueVal).V, (yyvsp[(6) - (6)].ValueVal).V))
       error("Invalid shufflevector operands");
-    (yyval.InstVal).I = new ShuffleVectorInst((yyvsp[-4].ValueVal).V, (yyvsp[-2].ValueVal).V, (yyvsp[0].ValueVal).V);
-    (yyval.InstVal).S = (yyvsp[-4].ValueVal).S;
+    (yyval.InstVal).I = new ShuffleVectorInst((yyvsp[(2) - (6)].ValueVal).V, (yyvsp[(4) - (6)].ValueVal).V, (yyvsp[(6) - (6)].ValueVal).V);
+    (yyval.InstVal).S = (yyvsp[(2) - (6)].ValueVal).S;
   ;}
     break;
 
   case 294:
-#line 3146 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3094 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[0].PHIList).P->front().first->getType();
+    const Type *Ty = (yyvsp[(2) - (2)].PHIList).P->front().first->getType();
     if (!Ty->isFirstClassType())
       error("PHI node operands must be of first class type");
     PHINode *PHI = new PHINode(Ty);
-    PHI->reserveOperandSpace((yyvsp[0].PHIList).P->size());
-    while ((yyvsp[0].PHIList).P->begin() != (yyvsp[0].PHIList).P->end()) {
-      if ((yyvsp[0].PHIList).P->front().first->getType() != Ty) 
+    PHI->reserveOperandSpace((yyvsp[(2) - (2)].PHIList).P->size());
+    while ((yyvsp[(2) - (2)].PHIList).P->begin() != (yyvsp[(2) - (2)].PHIList).P->end()) {
+      if ((yyvsp[(2) - (2)].PHIList).P->front().first->getType() != Ty) 
         error("All elements of a PHI node must be of the same type");
-      PHI->addIncoming((yyvsp[0].PHIList).P->front().first, (yyvsp[0].PHIList).P->front().second);
-      (yyvsp[0].PHIList).P->pop_front();
+      PHI->addIncoming((yyvsp[(2) - (2)].PHIList).P->front().first, (yyvsp[(2) - (2)].PHIList).P->front().second);
+      (yyvsp[(2) - (2)].PHIList).P->pop_front();
     }
     (yyval.InstVal).I = PHI;
-    (yyval.InstVal).S = (yyvsp[0].PHIList).S;
-    delete (yyvsp[0].PHIList).P;  // Free the list...
+    (yyval.InstVal).S = (yyvsp[(2) - (2)].PHIList).S;
+    delete (yyvsp[(2) - (2)].PHIList).P;  // Free the list...
   ;}
     break;
 
   case 295:
-#line 3162 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3110 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
 
     // Handle the short call syntax
     const PointerType *PFTy;
     const FunctionType *FTy;
-    if (!(PFTy = dyn_cast<PointerType>((yyvsp[-4].TypeVal).T->get())) ||
+    if (!(PFTy = dyn_cast<PointerType>((yyvsp[(3) - (7)].TypeVal).T->get())) ||
         !(FTy = dyn_cast<FunctionType>(PFTy->getElementType()))) {
       // Pull out the types of all of the arguments...
       std::vector<const Type*> ParamTypes;
-      if ((yyvsp[-1].ValueList)) {
-        for (std::vector<ValueInfo>::iterator I = (yyvsp[-1].ValueList)->begin(), E = (yyvsp[-1].ValueList)->end();
+      if ((yyvsp[(6) - (7)].ValueList)) {
+        for (std::vector<ValueInfo>::iterator I = (yyvsp[(6) - (7)].ValueList)->begin(), E = (yyvsp[(6) - (7)].ValueList)->end();
              I != E; ++I)
           ParamTypes.push_back((*I).V->getType());
       }
@@ -5842,7 +6011,7 @@
       bool isVarArg = ParamTypes.size() && ParamTypes.back() == Type::VoidTy;
       if (isVarArg) ParamTypes.pop_back();
 
-      const Type *RetTy = (yyvsp[-4].TypeVal).T->get();
+      const Type *RetTy = (yyvsp[(3) - (7)].TypeVal).T->get();
       if (!RetTy->isFirstClassType() && RetTy != Type::VoidTy)
         error("Functions cannot return aggregate types");
 
@@ -5852,10 +6021,10 @@
 
     // First upgrade any intrinsic calls.
     std::vector<Value*> Args;
-    if ((yyvsp[-1].ValueList))
-      for (unsigned i = 0, e = (yyvsp[-1].ValueList)->size(); i < e; ++i) 
-        Args.push_back((*(yyvsp[-1].ValueList))[i].V);
-    Instruction *Inst = upgradeIntrinsicCall(FTy, (yyvsp[-3].ValIDVal), Args);
+    if ((yyvsp[(6) - (7)].ValueList))
+      for (unsigned i = 0, e = (yyvsp[(6) - (7)].ValueList)->size(); i < e; ++i) 
+        Args.push_back((*(yyvsp[(6) - (7)].ValueList))[i].V);
+    Instruction *Inst = upgradeIntrinsicCall(FTy, (yyvsp[(4) - (7)].ValIDVal), Args);
 
     // If we got an upgraded intrinsic
     if (Inst) {
@@ -5863,10 +6032,10 @@
       (yyval.InstVal).S = Signless;
     } else {
       // Get the function we're calling
-      Value *V = getVal(PFTy, (yyvsp[-3].ValIDVal));
+      Value *V = getVal(PFTy, (yyvsp[(4) - (7)].ValIDVal));
 
       // Check the argument values match
-      if (!(yyvsp[-1].ValueList)) {                                   // Has no arguments?
+      if (!(yyvsp[(6) - (7)].ValueList)) {                                   // Has no arguments?
         // Make sure no arguments is a good thing!
         if (FTy->getNumParams() != 0)
           error("No arguments passed to a function that expects arguments");
@@ -5876,7 +6045,7 @@
         //
         FunctionType::param_iterator I = FTy->param_begin();
         FunctionType::param_iterator E = FTy->param_end();
-        std::vector<ValueInfo>::iterator ArgI = (yyvsp[-1].ValueList)->begin(), ArgE = (yyvsp[-1].ValueList)->end();
+        std::vector<ValueInfo>::iterator ArgI = (yyvsp[(6) - (7)].ValueList)->begin(), ArgE = (yyvsp[(6) - (7)].ValueList)->end();
 
         for (; ArgI != ArgE && I != E; ++ArgI, ++I)
           if ((*ArgI).V->getType() != *I)
@@ -5889,157 +6058,155 @@
 
       // Create the call instruction
       CallInst *CI = new CallInst(V, Args);
-      CI->setTailCall((yyvsp[-6].BoolVal));
-      CI->setCallingConv((yyvsp[-5].UIntVal));
+      CI->setTailCall((yyvsp[(1) - (7)].BoolVal));
+      CI->setCallingConv((yyvsp[(2) - (7)].UIntVal));
       (yyval.InstVal).I = CI;
-      (yyval.InstVal).S = (yyvsp[-4].TypeVal).S;
+      (yyval.InstVal).S = (yyvsp[(3) - (7)].TypeVal).S;
     }
-    delete (yyvsp[-4].TypeVal).T;
-    delete (yyvsp[-1].ValueList);
+    delete (yyvsp[(3) - (7)].TypeVal).T;
+    delete (yyvsp[(6) - (7)].ValueList);
   ;}
     break;
 
   case 296:
-#line 3235 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3183 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    (yyval.InstVal) = (yyvsp[0].InstVal);
+    (yyval.InstVal) = (yyvsp[(1) - (1)].InstVal);
   ;}
     break;
 
   case 297:
-#line 3243 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-    { (yyval.ValueList) = (yyvsp[0].ValueList); ;}
+#line 3191 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+    { (yyval.ValueList) = (yyvsp[(2) - (2)].ValueList); ;}
     break;
 
   case 298:
-#line 3244 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3192 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.ValueList) = new std::vector<ValueInfo>(); ;}
     break;
 
   case 299:
-#line 3248 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3196 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.BoolVal) = true; ;}
     break;
 
   case 300:
-#line 3249 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3197 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     { (yyval.BoolVal) = false; ;}
     break;
 
   case 301:
-#line 3253 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3201 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[-1].TypeVal).T->get();
-    (yyval.InstVal).S = (yyvsp[-1].TypeVal).S;
-    (yyval.InstVal).I = new MallocInst(Ty, 0, (yyvsp[0].UIntVal));
-    delete (yyvsp[-1].TypeVal).T;
+    const Type *Ty = (yyvsp[(2) - (3)].TypeVal).T->get();
+    (yyval.InstVal).S = (yyvsp[(2) - (3)].TypeVal).S;
+    (yyval.InstVal).I = new MallocInst(Ty, 0, (yyvsp[(3) - (3)].UIntVal));
+    delete (yyvsp[(2) - (3)].TypeVal).T;
   ;}
     break;
 
   case 302:
-#line 3259 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3207 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[-4].TypeVal).T->get();
-    (yyval.InstVal).S = (yyvsp[-4].TypeVal).S;
-    (yyval.InstVal).I = new MallocInst(Ty, getVal((yyvsp[-2].PrimType).T, (yyvsp[-1].ValIDVal)), (yyvsp[0].UIntVal));
-    delete (yyvsp[-4].TypeVal).T;
+    const Type *Ty = (yyvsp[(2) - (6)].TypeVal).T->get();
+    (yyval.InstVal).S = (yyvsp[(2) - (6)].TypeVal).S;
+    (yyval.InstVal).I = new MallocInst(Ty, getVal((yyvsp[(4) - (6)].PrimType).T, (yyvsp[(5) - (6)].ValIDVal)), (yyvsp[(6) - (6)].UIntVal));
+    delete (yyvsp[(2) - (6)].TypeVal).T;
   ;}
     break;
 
   case 303:
-#line 3265 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3213 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[-1].TypeVal).T->get();
-    (yyval.InstVal).S = (yyvsp[-1].TypeVal).S;
-    (yyval.InstVal).I = new AllocaInst(Ty, 0, (yyvsp[0].UIntVal));
-    delete (yyvsp[-1].TypeVal).T;
+    const Type *Ty = (yyvsp[(2) - (3)].TypeVal).T->get();
+    (yyval.InstVal).S = (yyvsp[(2) - (3)].TypeVal).S;
+    (yyval.InstVal).I = new AllocaInst(Ty, 0, (yyvsp[(3) - (3)].UIntVal));
+    delete (yyvsp[(2) - (3)].TypeVal).T;
   ;}
     break;
 
   case 304:
-#line 3271 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3219 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *Ty = (yyvsp[-4].TypeVal).T->get();
-    (yyval.InstVal).S = (yyvsp[-4].TypeVal).S;
-    (yyval.InstVal).I = new AllocaInst(Ty, getVal((yyvsp[-2].PrimType).T, (yyvsp[-1].ValIDVal)), (yyvsp[0].UIntVal));
-    delete (yyvsp[-4].TypeVal).T;
+    const Type *Ty = (yyvsp[(2) - (6)].TypeVal).T->get();
+    (yyval.InstVal).S = (yyvsp[(2) - (6)].TypeVal).S;
+    (yyval.InstVal).I = new AllocaInst(Ty, getVal((yyvsp[(4) - (6)].PrimType).T, (yyvsp[(5) - (6)].ValIDVal)), (yyvsp[(6) - (6)].UIntVal));
+    delete (yyvsp[(2) - (6)].TypeVal).T;
   ;}
     break;
 
   case 305:
-#line 3277 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3225 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type *PTy = (yyvsp[0].ValueVal).V->getType();
+    const Type *PTy = (yyvsp[(2) - (2)].ValueVal).V->getType();
     if (!isa<PointerType>(PTy))
       error("Trying to free nonpointer type '" + PTy->getDescription() + "'");
-    (yyval.InstVal).I = new FreeInst((yyvsp[0].ValueVal).V);
+    (yyval.InstVal).I = new FreeInst((yyvsp[(2) - (2)].ValueVal).V);
     (yyval.InstVal).S = Signless;
   ;}
     break;
 
   case 306:
-#line 3284 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3232 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type* Ty = (yyvsp[-1].TypeVal).T->get();
-    (yyval.InstVal).S = (yyvsp[-1].TypeVal).S;
+    const Type* Ty = (yyvsp[(3) - (4)].TypeVal).T->get();
+    (yyval.InstVal).S = (yyvsp[(3) - (4)].TypeVal).S;
     if (!isa<PointerType>(Ty))
       error("Can't load from nonpointer type: " + Ty->getDescription());
     if (!cast<PointerType>(Ty)->getElementType()->isFirstClassType())
       error("Can't load from pointer of non-first-class type: " +
                      Ty->getDescription());
-    Value* tmpVal = getVal(Ty, (yyvsp[0].ValIDVal));
-    (yyval.InstVal).I = new LoadInst(tmpVal, "", (yyvsp[-3].BoolVal));
-    delete (yyvsp[-1].TypeVal).T;
+    Value* tmpVal = getVal(Ty, (yyvsp[(4) - (4)].ValIDVal));
+    (yyval.InstVal).I = new LoadInst(tmpVal, "", (yyvsp[(1) - (4)].BoolVal));
+    delete (yyvsp[(3) - (4)].TypeVal).T;
   ;}
     break;
 
   case 307:
-#line 3296 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3244 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const PointerType *PTy = dyn_cast<PointerType>((yyvsp[-1].TypeVal).T->get());
+    const PointerType *PTy = dyn_cast<PointerType>((yyvsp[(5) - (6)].TypeVal).T->get());
     if (!PTy)
       error("Can't store to a nonpointer type: " + 
-             (yyvsp[-1].TypeVal).T->get()->getDescription());
+             (yyvsp[(5) - (6)].TypeVal).T->get()->getDescription());
     const Type *ElTy = PTy->getElementType();
-    if (ElTy != (yyvsp[-3].ValueVal).V->getType())
-      error("Can't store '" + (yyvsp[-3].ValueVal).V->getType()->getDescription() +
+    if (ElTy != (yyvsp[(3) - (6)].ValueVal).V->getType())
+      error("Can't store '" + (yyvsp[(3) - (6)].ValueVal).V->getType()->getDescription() +
             "' into space of type '" + ElTy->getDescription() + "'");
-    Value* tmpVal = getVal(PTy, (yyvsp[0].ValIDVal));
-    (yyval.InstVal).I = new StoreInst((yyvsp[-3].ValueVal).V, tmpVal, (yyvsp[-5].BoolVal));
+    Value* tmpVal = getVal(PTy, (yyvsp[(6) - (6)].ValIDVal));
+    (yyval.InstVal).I = new StoreInst((yyvsp[(3) - (6)].ValueVal).V, tmpVal, (yyvsp[(1) - (6)].BoolVal));
     (yyval.InstVal).S = Signless;
-    delete (yyvsp[-1].TypeVal).T;
+    delete (yyvsp[(5) - (6)].TypeVal).T;
   ;}
     break;
 
   case 308:
-#line 3310 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3258 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
     {
-    const Type* Ty = (yyvsp[-2].TypeVal).T->get();
+    const Type* Ty = (yyvsp[(2) - (4)].TypeVal).T->get();
     if (!isa<PointerType>(Ty))
       error("getelementptr insn requires pointer operand");
 
     std::vector<Value*> VIndices;
-    upgradeGEPIndices(Ty, (yyvsp[0].ValueList), VIndices);
+    upgradeGEPIndices(Ty, (yyvsp[(4) - (4)].ValueList), VIndices);
 
-    Value* tmpVal = getVal(Ty, (yyvsp[-1].ValIDVal));
+    Value* tmpVal = getVal(Ty, (yyvsp[(3) - (4)].ValIDVal));
     (yyval.InstVal).I = new GetElementPtrInst(tmpVal, VIndices);
     (yyval.InstVal).S = Signless;
-    delete (yyvsp[-2].TypeVal).T;
-    delete (yyvsp[0].ValueList);
+    delete (yyvsp[(2) - (4)].TypeVal).T;
+    delete (yyvsp[(4) - (4)].ValueList);
   ;}
     break;
 
 
+/* Line 1267 of yacc.c.  */
+#line 6204 "UpgradeParser.tab.c"
       default: break;
     }
+  YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
 
-/* Line 1126 of yacc.c.  */
-#line 6038 "UpgradeParser.tab.c"
-
-  yyvsp -= yylen;
-  yyssp -= yylen;
-
-
+  YYPOPSTACK (yylen);
+  yylen = 0;
   YY_STACK_PRINT (yyss, yyssp);
 
   *++yyvsp = yyval;
@@ -6068,110 +6235,41 @@
   if (!yyerrstatus)
     {
       ++yynerrs;
-#if YYERROR_VERBOSE
-      yyn = yypact[yystate];
-
-      if (YYPACT_NINF < yyn && yyn < YYLAST)
-	{
-	  int yytype = YYTRANSLATE (yychar);
-	  YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]);
-	  YYSIZE_T yysize = yysize0;
-	  YYSIZE_T yysize1;
-	  int yysize_overflow = 0;
-	  char *yymsg = 0;
-#	  define YYERROR_VERBOSE_ARGS_MAXIMUM 5
-	  char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
-	  int yyx;
-
-#if 0
-	  /* This is so xgettext sees the translatable formats that are
-	     constructed on the fly.  */
-	  YY_("syntax error, unexpected %s");
-	  YY_("syntax error, unexpected %s, expecting %s");
-	  YY_("syntax error, unexpected %s, expecting %s or %s");
-	  YY_("syntax error, unexpected %s, expecting %s or %s or %s");
-	  YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s");
-#endif
-	  char *yyfmt;
-	  char const *yyf;
-	  static char const yyunexpected[] = "syntax error, unexpected %s";
-	  static char const yyexpecting[] = ", expecting %s";
-	  static char const yyor[] = " or %s";
-	  char yyformat[sizeof yyunexpected
-			+ sizeof yyexpecting - 1
-			+ ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2)
-			   * (sizeof yyor - 1))];
-	  char const *yyprefix = yyexpecting;
-
-	  /* Start YYX at -YYN if negative to avoid negative indexes in
-	     YYCHECK.  */
-	  int yyxbegin = yyn < 0 ? -yyn : 0;
-
-	  /* Stay within bounds of both yycheck and yytname.  */
-	  int yychecklim = YYLAST - yyn;
-	  int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
-	  int yycount = 1;
-
-	  yyarg[0] = yytname[yytype];
-	  yyfmt = yystpcpy (yyformat, yyunexpected);
-
-	  for (yyx = yyxbegin; yyx < yyxend; ++yyx)
-	    if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+#if ! YYERROR_VERBOSE
+      yyerror (YY_("syntax error"));
+#else
+      {
+	YYSIZE_T yysize = yysyntax_error (0, yystate, yychar);
+	if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM)
+	  {
+	    YYSIZE_T yyalloc = 2 * yysize;
+	    if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM))
+	      yyalloc = YYSTACK_ALLOC_MAXIMUM;
+	    if (yymsg != yymsgbuf)
+	      YYSTACK_FREE (yymsg);
+	    yymsg = (char *) YYSTACK_ALLOC (yyalloc);
+	    if (yymsg)
+	      yymsg_alloc = yyalloc;
+	    else
 	      {
-		if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
-		  {
-		    yycount = 1;
-		    yysize = yysize0;
-		    yyformat[sizeof yyunexpected - 1] = '\0';
-		    break;
-		  }
-		yyarg[yycount++] = yytname[yyx];
-		yysize1 = yysize + yytnamerr (0, yytname[yyx]);
-		yysize_overflow |= yysize1 < yysize;
-		yysize = yysize1;
-		yyfmt = yystpcpy (yyfmt, yyprefix);
-		yyprefix = yyor;
+		yymsg = yymsgbuf;
+		yymsg_alloc = sizeof yymsgbuf;
 	      }
+	  }
 
-	  yyf = YY_(yyformat);
-	  yysize1 = yysize + yystrlen (yyf);
-	  yysize_overflow |= yysize1 < yysize;
-	  yysize = yysize1;
-
-	  if (!yysize_overflow && yysize <= YYSTACK_ALLOC_MAXIMUM)
-	    yymsg = (char *) YYSTACK_ALLOC (yysize);
-	  if (yymsg)
-	    {
-	      /* Avoid sprintf, as that infringes on the user's name space.
-		 Don't have undefined behavior even if the translation
-		 produced a string with the wrong number of "%s"s.  */
-	      char *yyp = yymsg;
-	      int yyi = 0;
-	      while ((*yyp = *yyf))
-		{
-		  if (*yyp == '%' && yyf[1] == 's' && yyi < yycount)
-		    {
-		      yyp += yytnamerr (yyp, yyarg[yyi++]);
-		      yyf += 2;
-		    }
-		  else
-		    {
-		      yyp++;
-		      yyf++;
-		    }
-		}
-	      yyerror (yymsg);
-	      YYSTACK_FREE (yymsg);
-	    }
-	  else
-	    {
-	      yyerror (YY_("syntax error"));
+	if (0 < yysize && yysize <= yymsg_alloc)
+	  {
+	    (void) yysyntax_error (yymsg, yystate, yychar);
+	    yyerror (yymsg);
+	  }
+	else
+	  {
+	    yyerror (YY_("syntax error"));
+	    if (yysize != 0)
 	      goto yyexhaustedlab;
-	    }
-	}
-      else
-#endif /* YYERROR_VERBOSE */
-	yyerror (YY_("syntax error"));
+	  }
+      }
+#endif
     }
 
 
@@ -6182,14 +6280,15 @@
 	 error, discard it.  */
 
       if (yychar <= YYEOF)
-        {
+	{
 	  /* Return failure if at end of input.  */
 	  if (yychar == YYEOF)
 	    YYABORT;
-        }
+	}
       else
 	{
-	  yydestruct ("Error: discarding", yytoken, &yylval);
+	  yydestruct ("Error: discarding",
+		      yytoken, &yylval);
 	  yychar = YYEMPTY;
 	}
     }
@@ -6207,11 +6306,14 @@
   /* Pacify compilers like GCC when the user code never invokes
      YYERROR and the label yyerrorlab therefore never appears in user
      code.  */
-  if (0)
+  if (/*CONSTCOND*/ 0)
      goto yyerrorlab;
 
-yyvsp -= yylen;
-  yyssp -= yylen;
+  /* Do not reclaim the symbols of the rule which action triggered
+     this YYERROR.  */
+  YYPOPSTACK (yylen);
+  yylen = 0;
+  YY_STACK_PRINT (yyss, yyssp);
   yystate = *yyssp;
   goto yyerrlab1;
 
@@ -6241,8 +6343,9 @@
 	YYABORT;
 
 
-      yydestruct ("Error: popping", yystos[yystate], yyvsp);
-      YYPOPSTACK;
+      yydestruct ("Error: popping",
+		  yystos[yystate], yyvsp);
+      YYPOPSTACK (1);
       yystate = *yyssp;
       YY_STACK_PRINT (yyss, yyssp);
     }
@@ -6253,7 +6356,7 @@
   *++yyvsp = yylval;
 
 
-  /* Shift the error token. */
+  /* Shift the error token.  */
   YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
 
   yystate = yyn;
@@ -6288,21 +6391,30 @@
   if (yychar != YYEOF && yychar != YYEMPTY)
      yydestruct ("Cleanup: discarding lookahead",
 		 yytoken, &yylval);
+  /* Do not reclaim the symbols of the rule which action triggered
+     this YYABORT or YYACCEPT.  */
+  YYPOPSTACK (yylen);
+  YY_STACK_PRINT (yyss, yyssp);
   while (yyssp != yyss)
     {
       yydestruct ("Cleanup: popping",
 		  yystos[*yyssp], yyvsp);
-      YYPOPSTACK;
+      YYPOPSTACK (1);
     }
 #ifndef yyoverflow
   if (yyss != yyssa)
     YYSTACK_FREE (yyss);
 #endif
-  return yyresult;
+#if YYERROR_VERBOSE
+  if (yymsg != yymsgbuf)
+    YYSTACK_FREE (yymsg);
+#endif
+  /* Make sure YYID is used.  */
+  return YYID (yyresult);
 }
 
 
-#line 3326 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
+#line 3274 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
 
 
 int yyerror(const char *ErrorMsg) {


Index: llvm/tools/llvm-upgrade/UpgradeParser.h.cvs
diff -u llvm/tools/llvm-upgrade/UpgradeParser.h.cvs:1.35 llvm/tools/llvm-upgrade/UpgradeParser.h.cvs:1.36
--- llvm/tools/llvm-upgrade/UpgradeParser.h.cvs:1.35	Sat Jan 27 18:52:05 2007
+++ llvm/tools/llvm-upgrade/UpgradeParser.h.cvs	Sun Jan 28 07:36:58 2007
@@ -1,7 +1,9 @@
-/* A Bison parser, made by GNU Bison 2.1.  */
+/* A Bison parser, made by GNU Bison 2.3.  */
 
-/* Skeleton parser for Yacc-like parsing with Bison,
-   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+/* Skeleton interface for Bison's Yacc-like parsers in C
+
+   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+   Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -18,10 +20,18 @@
    Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.  */
 
-/* As a special exception, when this file is copied by Bison into a
-   Bison output file, you may use that output file without restriction.
-   This special exception was added by the Free Software Foundation
-   in version 1.24 of Bison.  */
+/* As a special exception, you may create a larger work that contains
+   part or all of the Bison parser skeleton and distribute that work
+   under terms of your choice, so long as that work isn't itself a
+   parser generator using the skeleton or a modified version thereof
+   as a parser skeleton.  Alternatively, if you modify or redistribute
+   the parser skeleton itself, you may (at your option) remove this
+   special exception, which will cause the skeleton and the resulting
+   Bison output files to be licensed under the GNU General Public
+   License without this special exception.
+
+   This special exception was added by the Free Software Foundation in
+   version 2.2 of Bison.  */
 
 /* Tokens.  */
 #ifndef YYTOKENTYPE
@@ -334,9 +344,10 @@
 
 
 
-#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
-#line 1391 "/proj/llvm/llvm-1/tools/llvm-upgrade/UpgradeParser.y"
-typedef union YYSTYPE {
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+#line 1339 "/home/asl/proj/llvm/src/tools/llvm-upgrade/UpgradeParser.y"
+{
   llvm::Module                           *ModuleVal;
   llvm::Function                         *FunctionVal;
   std::pair<llvm::PATypeInfo, char*>     *ArgVal;
@@ -376,9 +387,10 @@
   llvm::ICmpInst::Predicate         IPred;
   llvm::FCmpInst::Predicate         FPred;
   llvm::Module::Endianness          Endianness;
-} YYSTYPE;
-/* Line 1447 of yacc.c.  */
-#line 382 "UpgradeParser.tab.h"
+}
+/* Line 1489 of yacc.c.  */
+#line 393 "UpgradeParser.tab.h"
+	YYSTYPE;
 # define yystype YYSTYPE /* obsolescent; will be withdrawn */
 # define YYSTYPE_IS_DECLARED 1
 # define YYSTYPE_IS_TRIVIAL 1
@@ -386,5 +398,3 @@
 
 extern YYSTYPE Upgradelval;
 
-
-






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