/ Check-in [a084690b]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:An oversize hex literal can cause a parsing error while generating code for constants that are factored out of the main body of the VDBE program. So allow for that case.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: a084690b4fcabba20d9770ebf3a014dda84e2954
User & Date: drh 2015-04-15 04:10:50
Context
2015-04-15
04:20
Add a test case for what was formerly thought to be an unreachable condition: when the LHS of an OR operator contains an error and the RHS contains an IN operator. check-in: 38727425 user: drh tags: trunk
04:10
An oversize hex literal can cause a parsing error while generating code for constants that are factored out of the main body of the VDBE program. So allow for that case. check-in: a084690b user: drh tags: trunk
2015-04-14
19:01
Add the --summary option to the sqldiff command-line tool. check-in: 88b22761 user: drh tags: trunk
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to src/build.c.

222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
      sqlite3VdbeAddOp2(v, OP_Goto, 0, 1);
    }
  }


  /* Get the VDBE program ready for execution
  */
  if( v && ALWAYS(pParse->nErr==0) && !db->mallocFailed ){
    assert( pParse->iCacheLevel==0 );  /* Disables and re-enables match */
    /* A minimum of one cursor is required if autoincrement is used
    *  See ticket [a696379c1f08866] */
    if( pParse->pAinc!=0 && pParse->nTab==0 ) pParse->nTab = 1;
    sqlite3VdbeMakeReady(v, pParse);
    pParse->rc = SQLITE_DONE;
    pParse->colNamesSet = 0;







|







222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
      sqlite3VdbeAddOp2(v, OP_Goto, 0, 1);
    }
  }


  /* Get the VDBE program ready for execution
  */
  if( v && pParse->nErr==0 && !db->mallocFailed ){
    assert( pParse->iCacheLevel==0 );  /* Disables and re-enables match */
    /* A minimum of one cursor is required if autoincrement is used
    *  See ticket [a696379c1f08866] */
    if( pParse->pAinc!=0 && pParse->nTab==0 ) pParse->nTab = 1;
    sqlite3VdbeMakeReady(v, pParse);
    pParse->rc = SQLITE_DONE;
    pParse->colNamesSet = 0;

Changes to test/hexlit.test.

105
106
107
108
109
110
111





112
113
114
} {0}

# Oversized hex literals are rejected
#
do_catchsql_test hexlist-400 {
  SELECT 0x10000000000000000;
} {1 {hex literal too big: 0x10000000000000000}}







finish_test







>
>
>
>
>



105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
} {0}

# Oversized hex literals are rejected
#
do_catchsql_test hexlist-400 {
  SELECT 0x10000000000000000;
} {1 {hex literal too big: 0x10000000000000000}}
do_catchsql_test hexlist-410 {
  DROP TABLE IF EXISTS t1;
  CREATE TABLE t1(x);
  INSERT INTO t1 VALUES(1+0x10000000000000000);
} {1 {hex literal too big: 0x10000000000000000}}


finish_test