Remove a few more lines of code when SQLITE_OMIT_** macros are defined. (CVS 2244)

FossilOrigin-Name: 417bbba93ad7ed5c03d9db6afc12e170155bd152

diff --git a/manifest b/manifest
index e236571201e8357d0d9396a3ee46f045fe294e0a..a52e6f6c62ead403992d7a3d9de2a6c1e514d76e 100644 (file)
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Extend\sthe\sinfluence\sof\sa\scouple\sof\sSQLITE_OMIT_**\smacros\sa\slittle\sbit.\s(CVS\s2243)
-D 2005-01-20T11:32:23
+C Remove\sa\sfew\smore\slines\sof\scode\swhen\sSQLITE_OMIT_**\smacros\sare\sdefined.\s(CVS\s2244)
+D 2005-01-20T13:03:10
 F Makefile.in ffd81f5e926d40b457071b4de8d7c1fa18f39b5a
 F Makefile.linux-gcc a9e5a0d309fa7c38e7c14d3ecf7690879d3a5457
 F README a01693e454a00cc117967e3f9fdab2d4d52e9bc1
@@ -36,7 +36,7 @@ F src/cursor.c de73c00aefc4747ad59b5105cf38bbff0667922e
 F src/date.c f3d1f5cd1503dabf426a198f3ebef5afbc122a7f
 F src/delete.c b3accca9c38d9a67dbd724f67b04151a13735ebd
 F src/experimental.c 8cc66b2be6a011055d75ef19ed2584bcfbb585ad
-F src/expr.c 8f8efe75a57d75c6c27fa580c1495214698edab8
+F src/expr.c 09022cbd4fbdff66fbab0f04d010d413cb06b493
 F src/func.c dc188d862d7276ea897655b248e2cb17022686e3
 F src/hash.c a97721a55440b7bea31ffe471bb2f6b4123cddd5
 F src/hash.h 1b0c445e1c89ff2aaad9b4605ba61375af001e84
@@ -58,7 +58,7 @@ F src/parse.y 276efb30de5d8582bda9b6a98b17aac6875ab3e9
 F src/pragma.c 8ab313986673aa4c45e8693d8aabb9b95ee7b14a
 F src/printf.c 3d20b21cfecadacecac3fb7274e746cb81d3d357
 F src/random.c eff68e3f257e05e81eae6c4d50a51eb88beb4ff3
-F src/select.c e147c81d57f7146d90a4d5a01f523dfec43808f4
+F src/select.c 1686f2503c9c7f9de4d564944584015b71c50ac3
 F src/shell.c 591364a0e9ca4ce53873e21e0294476c0c2b4770
 F src/sqlite.h.in 8249b697d71ef6d7f7f752ba4ca04058e9e8b5ff
 F src/sqliteInt.h c1acfbeb8b84444e5b86dfce19ff42b5854f6478
@@ -270,7 +270,7 @@ F www/tclsqlite.tcl e73f8f8e5f20e8277619433f7970060ab01088fc
 F www/vdbe.tcl 095f106d93875c94b47367384ebc870517431618
 F www/version3.tcl 092a01f5ef430d2c4acc0ae558d74c4bb89638a0
 F www/whentouse.tcl c3b50d3ac31c54be2a1af9b488a89d22f1e6e746
-P f0add0a60e0afb833202e42cdba97bafe6a59dfc
-R b7d0586837ede46bbec162c278e488af
+P 5b1a9bf6aa5a5c466b88f649e322e81b8466851f
+R db2528b7bd532f73e60abad289bd81fd
 U danielk1977
-Z 9a530a08d49f6e6af93c82c07243e25f
+Z b2590dd052208a3aa6c3782df4f94dd4

diff --git a/manifest.uuid b/manifest.uuid
index 3eb3574c9f71af307975d816895d510abbce0370..d1c6a0719bc4b12f614a2fd850a3a9e334c82190 100644 (file)
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-5b1a9bf6aa5a5c466b88f649e322e81b8466851f
\ No newline at end of file
+417bbba93ad7ed5c03d9db6afc12e170155bd152
\ No newline at end of file

diff --git a/src/expr.c b/src/expr.c
index 5ef4ffce4326721c74cbdcb20ca6db66480cadc1..8d9d9f47eae9953e17ea7d856532e99d0ae4a822 100644 (file)
--- a/src/expr.c
+++ b/src/expr.c
@@ -12,7 +12,7 @@
 ** This file contains routines used for analyzing expressions and
 ** for generating VDBE code that evaluates expressions in SQLite.
 **
-** $Id: expr.c,v 1.183 2005/01/20 01:51:26 drh Exp $
+** $Id: expr.c,v 1.184 2005/01/20 13:03:10 danielk1977 Exp $
 */
 #include "sqliteInt.h"
 #include <ctype.h>
@@ -953,11 +953,6 @@ static void getFunctionName(Expr *pExpr, const char **pzName, int *pnName){
       *pnName = 17;
       break;
     }
-    default: {
-      *pzName = "can't happen";
-      *pnName = 12;
-      break;
-    }
   }
 }
 
@@ -1379,12 +1374,14 @@ void sqlite3ExprCode(Parse *pParse, Expr *pExpr){
       sqlite3VdbeDequoteP3(v, -1);
       break;
     }
+#ifndef SQLITE_OMIT_BLOB_LITERAL
     case TK_BLOB: {
       assert( TK_BLOB==OP_HexBlob );
       sqlite3VdbeOp3(v, op, 0, 0, pExpr->token.z+1, pExpr->token.n-1);
       sqlite3VdbeDequoteP3(v, -1);
       break;
     }
+#endif
     case TK_NULL: {
       sqlite3VdbeAddOp(v, OP_String8, 0, 0);
       break;
@@ -1622,6 +1619,7 @@ void sqlite3ExprCode(Parse *pParse, Expr *pExpr){
       sqlite3VdbeResolveLabel(v, expr_end_label);
       break;
     }
+#ifndef SQLITE_OMIT_TRIGGER
     case TK_RAISE: {
       if( !pParse->trigStack ){
         sqlite3ErrorMsg(pParse,
@@ -1642,6 +1640,7 @@ void sqlite3ExprCode(Parse *pParse, Expr *pExpr){
          VdbeComment((v, "# raise(IGNORE)"));
       }
     }
+#endif
     break;
   }
 }

diff --git a/src/select.c b/src/select.c
index 948adc7bd0a707416c7792f066348156e04f2cdf..f26ebe1a0721549403c8bbc0c0b2e89d13d10b25 100644 (file)
--- a/src/select.c
+++ b/src/select.c
@@ -12,7 +12,7 @@
 ** This file contains C code routines that are called by the parser
 ** to handle SELECT statements in SQLite.
 **
-** $Id: select.c,v 1.229 2005/01/19 23:24:50 drh Exp $
+** $Id: select.c,v 1.230 2005/01/20 13:03:10 danielk1977 Exp $
 */
 #include "sqliteInt.h"
 
@@ -434,6 +434,7 @@ static int selectInnerLoop(
   }
 
   switch( eDest ){
+#ifndef SQLITE_OMIT_COMPOUND_SELECT
     /* In this mode, write each query result to the key of the temporary
     ** table iParm.
     */
@@ -445,6 +446,20 @@ static int selectInnerLoop(
       break;
     }
 
+    /* Construct a record from the query result, but instead of
+    ** saving that record, use it as a key to delete elements from
+    ** the temporary table iParm.
+    */
+    case SRT_Except: {
+      int addr;
+      addr = sqlite3VdbeAddOp(v, OP_MakeRecord, nColumn, NULL_ALWAYS_DISTINCT);
+      sqlite3VdbeChangeP3(v, -1, aff, P3_STATIC);
+      sqlite3VdbeAddOp(v, OP_NotFound, iParm, addr+3);
+      sqlite3VdbeAddOp(v, OP_Delete, iParm, 0);
+      break;
+    }
+#endif
+
     /* Store the result as data using a unique key.
     */
     case SRT_Table:
@@ -460,19 +475,6 @@ static int selectInnerLoop(
       break;
     }
 
-    /* Construct a record from the query result, but instead of
-    ** saving that record, use it as a key to delete elements from
-    ** the temporary table iParm.
-    */
-    case SRT_Except: {
-      int addr;
-      addr = sqlite3VdbeAddOp(v, OP_MakeRecord, nColumn, NULL_ALWAYS_DISTINCT);
-      sqlite3VdbeChangeP3(v, -1, aff, P3_STATIC);
-      sqlite3VdbeAddOp(v, OP_NotFound, iParm, addr+3);
-      sqlite3VdbeAddOp(v, OP_Delete, iParm, 0);
-      break;
-    }
-
     /* If we are creating a set for an "expr IN (SELECT ...)" construct,
     ** then there should be a single item on the stack.  Write this
     ** item into the set table with bogus data.
@@ -665,6 +667,13 @@ static const char *columnType(Parse *pParse, SrcList *pTabList, Expr *pExpr){
   if( pExpr==0 || pTabList==0 ) return 0;
 
   sqlite3ExprResolveNames(pParse, pTabList, 0, 0, pExpr, 1, 0);
+
+  /* The TK_AS operator can only occur in ORDER BY, GROUP BY, HAVING,
+  ** and LIMIT clauses.  But pExpr originates in the result set of a
+  ** SELECT.  So pExpr can never contain an AS operator.
+  */
+  assert( pExpr->op!=TK_AS );
+
   switch( pExpr->op ){
     case TK_COLUMN: {
       Table *pTab;
@@ -686,13 +695,6 @@ static const char *columnType(Parse *pParse, SrcList *pTabList, Expr *pExpr){
       zType = columnType(pParse, pS->pSrc, pS->pEList->a[0].pExpr); 
       break;
     }
-    case TK_AS:
-      /* The TK_AS operator can only occur in ORDER BY, GROUP BY, HAVING,
-      ** and LIMIT clauses.  But pExpr originates in the result set of a
-      ** SELECT.  So pExpr can never contain an AS operator.
-      */
-      assert( 0 );
-      /* Fall thru */
     default:
       zType = 0;
   }
@@ -737,10 +739,12 @@ static void generateColumnNames(
   sqlite3 *db = pParse->db;
   int fullNames, shortNames;
 
+#ifdef SQLITE_OMIT_EXPLAIN
   /* If this is an EXPLAIN, skip this step */
   if( pParse->explain ){
     return;
   }
+#endif
 
   assert( v!=0 );
   if( pParse->colNamesSet || v==0 || sqlite3_malloc_failed ) return;
@@ -1120,6 +1124,7 @@ static int prepSelectStmt(Parse *pParse, Select *p){
 ** will be left pointing to a deallocated Table structure after the
 ** DROP and a coredump will occur the next time the VIEW is used.
 */
+#if 0
 void sqlite3SelectUnbind(Select *p){
   int i;
   SrcList *pSrc = p->pSrc;
@@ -1138,6 +1143,7 @@ void sqlite3SelectUnbind(Select *p){
     }
   }
 }
+#endif
 
 /*
 ** This routine associates entries in an ORDER BY expression list with