[sqlite] Remove obsolete reference version 3.8.7.4.

third_party/sqlite/sqlite-src-3080704/src/mem0.c

Index: third_party/sqlite/sqlite-src-3080704/src/mem0.c
diff --git a/third_party/sqlite/sqlite-src-3080704/src/mem0.c b/third_party/sqlite/sqlite-src-3080704/src/mem0.c
deleted file mode 100644
index 0d0b6667d60a955a0696df6289b49178969343aa..0000000000000000000000000000000000000000
--- a/third_party/sqlite/sqlite-src-3080704/src/mem0.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
-** 2008 October 28
-**
-** The author disclaims copyright to this source code.  In place of
-** a legal notice, here is a blessing:
-**
-**    May you do good and not evil.
-**    May you find forgiveness for yourself and forgive others.
-**    May you share freely, never taking more than you give.
-**
-*************************************************************************
-**
-** This file contains a no-op memory allocation drivers for use when
-** SQLITE_ZERO_MALLOC is defined.  The allocation drivers implemented
-** here always fail.  SQLite will not operate with these drivers.  These
-** are merely placeholders.  Real drivers must be substituted using
-** sqlite3_config() before SQLite will operate.
-*/
-#include "sqliteInt.h"
-
-/*
-** This version of the memory allocator is the default.  It is
-** used when no other memory allocator is specified using compile-time
-** macros.
-*/
-#ifdef SQLITE_ZERO_MALLOC
-
-/*
-** No-op versions of all memory allocation routines
-*/
-static void *sqlite3MemMalloc(int nByte){ return 0; }
-static void sqlite3MemFree(void *pPrior){ return; }
-static void *sqlite3MemRealloc(void *pPrior, int nByte){ return 0; }
-static int sqlite3MemSize(void *pPrior){ return 0; }
-static int sqlite3MemRoundup(int n){ return n; }
-static int sqlite3MemInit(void *NotUsed){ return SQLITE_OK; }
-static void sqlite3MemShutdown(void *NotUsed){ return; }
-
-/*
-** This routine is the only routine in this file with external linkage.
-**
-** Populate the low-level memory allocation function pointers in
-** sqlite3GlobalConfig.m with pointers to the routines in this file.
-*/
-void sqlite3MemSetDefault(void){
-  static const sqlite3_mem_methods defaultMethods = {
-     sqlite3MemMalloc,
-     sqlite3MemFree,
-     sqlite3MemRealloc,
-     sqlite3MemSize,
-     sqlite3MemRoundup,
-     sqlite3MemInit,
-     sqlite3MemShutdown,
-     0
-  };
-  sqlite3_config(SQLITE_CONFIG_MALLOC, &defaultMethods);
-}
-
-#endif /* SQLITE_ZERO_MALLOC */