Remove the sqlite3Assert() function. The ALWAYS() and NEVER() macros call

assert() directly when compiled with SQLITE_DEBUG. (CVS 6809)

FossilOrigin-Name: d8fc373fef22311e1c6b5bce6d3e601217a69940

manifest

@@ -1,5 +1,5 @@
-C Simplify\sthings\sby\srolling\sthe\sfunctionality\sof\sbalance_shallower()\sinto\sbalance_nonroot().\s(CVS\s6808)
-D 2009-06-24T05:40:34
+C Remove\sthe\ssqlite3Assert()\sfunction.\s\sThe\sALWAYS()\sand\sNEVER()\smacros\scall\nassert()\sdirectly\swhen\scompiled\swith\sSQLITE_DEBUG.\s(CVS\s6809)
+D 2009-06-24T10:26:33
 F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0
 F Makefile.in 8b8fb7823264331210cddf103831816c286ba446
 F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
@@ -162,7 +162,7 @@ F src/select.c 71748b8e244112cf73df9446c4246c192276c30d
 F src/shell.c db2643650b9268df89a4bedca3f1c6d9e786f1bb
 F src/sqlite.h.in ccc67f14d5661240d05eadb8ab308aa637b0630c
 F src/sqlite3ext.h 1db7d63ab5de4b3e6b83dd03d1a4e64fef6d2a17
-F src/sqliteInt.h 2dc684cd94560b0de876098e49d8a91996291a76
+F src/sqliteInt.h 85f4119ceb7aee69496412d1e03198bafb0beaaa
 F src/sqliteLimit.h ffe93f5a0c4e7bd13e70cd7bf84cfb5c3465f45d
 F src/status.c 237b193efae0cf6ac3f0817a208de6c6c6ef6d76
 F src/table.c cc86ad3d6ad54df7c63a3e807b5783c90411a08d
@@ -201,7 +201,7 @@ F src/tokenize.c eadd396fa81e8031d4b4a65eefd661e9c675167f
 F src/trigger.c c07c5157c58fcdb704f65d5f5e4775276e45bb8b
 F src/update.c b58db45e40f11082281d6f94137cd3b5657771d9
 F src/utf.c 9541d28f40441812c0b40f00334372a0542c00ff
-F src/util.c a7e981e032c3c9c0887d50d7e658a33cb355b43d
+F src/util.c 861d5b5c58be4921f0a254489ea94cb15f550ef8
 F src/vacuum.c 0e14f371ea3326c6b8cfba257286d798cd20db59
 F src/vdbe.c 5337789f2b481281ec74e6fc0385cf544e074e2b
 F src/vdbe.h 35a648bc3279a120da24f34d9a25213ec15daf8a
@@ -737,7 +737,7 @@ F tool/speedtest2.tcl ee2149167303ba8e95af97873c575c3e0fab58ff
 F tool/speedtest8.c 2902c46588c40b55661e471d7a86e4dd71a18224
 F tool/speedtest8inst1.c 293327bc76823f473684d589a8160bde1f52c14e
 F tool/vdbe-compress.tcl 672f81d693a03f80f5ae60bfefacd8a349e76746
-P 1330993de8eae7baeec24100216158063c9bdc19
-R a93d21d5217aa847ca2406219efba4db
-U danielk1977
-Z ce9bb99781cb9e1be1b1a4518af4f1e5
+P 11750c6aee6aa05b2627ad9dfb2fbcdfe8944168
+R 1548a15900ea46850e3366c7b5ff922c
+U drh
+Z 58ce472ff48a66bea92a072960001021

manifest.uuid

@@ -1 +1 @@
-11750c6aee6aa05b2627ad9dfb2fbcdfe8944168
+d8fc373fef22311e1c6b5bce6d3e601217a69940

src/sqliteInt.h

@@ -11,7 +11,7 @@
 *************************************************************************
 ** Internal interface definitions for SQLite.
 **
-** @(#) $Id: sqliteInt.h,v 1.887 2009/06/23 20:28:54 drh Exp $
+** @(#) $Id: sqliteInt.h,v 1.888 2009/06/24 10:26:33 drh Exp $
 */
 #ifndef _SQLITEINT_H_
 #define _SQLITEINT_H_
@@ -268,8 +268,8 @@
 # define NEVER(X)       (0)
 #elif !defined(NDEBUG)
   int sqlite3Assert(void);
-# define ALWAYS(X)      ((X)?1:sqlite3Assert())
-# define NEVER(X)       ((X)?sqlite3Assert():0)
+# define ALWAYS(X)      ((X)?1:(assert(0),0))
+# define NEVER(X)       ((X)?(assert(0),1):0)
 #else
 # define ALWAYS(X)      (X)
 # define NEVER(X)       (X)

src/util.c

@@ -14,7 +14,7 @@
 ** This file contains functions for allocating memory, comparing
 ** strings, and stuff like that.
 **
-** $Id: util.c,v 1.260 2009/06/17 16:20:04 drh Exp $
+** $Id: util.c,v 1.261 2009/06/24 10:26:33 drh Exp $
 */
 #include "sqliteInt.h"
 #include <stdarg.h>
@@ -32,27 +32,6 @@ void sqlite3Coverage(int x){
 }
 #endif
 
-/*
-** Routine needed to support the ALWAYS() and NEVER() macros.
-**
-** The argument to ALWAYS() should always be true and the argument
-** to NEVER() should always be false.  If either is not the case
-** then this routine is called in order to throw an error.
-**
-** This routine only exists if assert() is operational.  It always
-** throws an assert on its first invocation.  The variable has a long
-** name to help the assert() message be more readable.  The variable
-** is used to prevent a too-clever optimizer from optimizing out the
-** entire call.
-*/
-#ifndef NDEBUG
-int sqlite3Assert(void){
-  static volatile int ALWAYS_was_false_or_NEVER_was_true = 0;
-  assert( ALWAYS_was_false_or_NEVER_was_true );      /* Always fails */
-  return ALWAYS_was_false_or_NEVER_was_true++;       /* Not Reached */
-}
-#endif
-
 /*
 ** Return true if the floating point value is Not a Number (NaN).
 **