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Overview
| Comment: | Remove unreachable "break" statements to silence harmless compiler warnings from ICC. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
0d7287e1bfdd5a392bf2fb17699e7cfd |
| User & Date: | drh 2019-07-13 16:15:23 |
Context
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2019-07-13
| ||
| 16:39 | Add support for attaching a FILTER clause to an aggregate function. (check-in: ee293e5aea user: dan tags: trunk) | |
| 16:15 | Remove unreachable "break" statements to silence harmless compiler warnings from ICC. (check-in: 0d7287e1bf user: drh tags: trunk) | |
|
2019-07-11
| ||
| 19:50 | Improved comments and extra testcase() macros on the serial-type computation logic in the OP_MakeRecord opcode. (check-in: 18bfb2179c user: drh tags: trunk) | |
Changes
Changes to src/os_unix.c.
7599 7600 7601 7602 7603 7604 7605 7606 7607 7608 7609 7610 7611 7612 7613 |
}
return rc;
}
default: {
assert( 0 ); /* The call assures that only valid opcodes are sent */
}
}
/*NOTREACHED*/
return SQLITE_ERROR;
}
/*
** Within this division (the proxying locking implementation) the procedures
** above this point are all utilities. The lock-related methods of the
** proxy-locking sqlite3_io_method object follow.
|
| |
7599 7600 7601 7602 7603 7604 7605 7606 7607 7608 7609 7610 7611 7612 7613 |
}
return rc;
}
default: {
assert( 0 ); /* The call assures that only valid opcodes are sent */
}
}
/*NOTREACHED*/ assert(0);
return SQLITE_ERROR;
}
/*
** Within this division (the proxying locking implementation) the procedures
** above this point are all utilities. The lock-related methods of the
** proxy-locking sqlite3_io_method object follow.
|
Changes to src/vdbe.c.
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(!desiredAutoCommit)?"cannot start a transaction within a transaction":(
(iRollback)?"cannot rollback - no transaction is active":
"cannot commit - no transaction is active"));
rc = SQLITE_ERROR;
goto abort_due_to_error;
}
break;
}
/* Opcode: Transaction P1 P2 P3 P4 P5
**
** Begin a transaction on database P1 if a transaction is not already
** active.
** If P2 is non-zero, then a write-transaction is started, or if a
................................................................................
iKey = sqlite3VdbeIntValue(pIn3);
/* If the P3 value could not be converted into an integer without
** loss of information, then special processing is required... */
if( (pIn3->flags & (MEM_Int|MEM_IntReal))==0 ){
if( (pIn3->flags & MEM_Real)==0 ){
if( (pIn3->flags & MEM_Null) || oc>=OP_SeekGE ){
VdbeBranchTaken(1,2); goto jump_to_p2;
break;
}else{
rc = sqlite3BtreeLast(pC->uc.pCursor, &res);
if( rc!=SQLITE_OK ) goto abort_due_to_error;
goto seek_not_found;
}
}else
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(!desiredAutoCommit)?"cannot start a transaction within a transaction":(
(iRollback)?"cannot rollback - no transaction is active":
"cannot commit - no transaction is active"));
rc = SQLITE_ERROR;
goto abort_due_to_error;
}
/*NOTREACHED*/ assert(0);
}
/* Opcode: Transaction P1 P2 P3 P4 P5
**
** Begin a transaction on database P1 if a transaction is not already
** active.
** If P2 is non-zero, then a write-transaction is started, or if a
................................................................................
iKey = sqlite3VdbeIntValue(pIn3);
/* If the P3 value could not be converted into an integer without
** loss of information, then special processing is required... */
if( (pIn3->flags & (MEM_Int|MEM_IntReal))==0 ){
if( (pIn3->flags & MEM_Real)==0 ){
if( (pIn3->flags & MEM_Null) || oc>=OP_SeekGE ){
VdbeBranchTaken(1,2);
goto jump_to_p2;
}else{
rc = sqlite3BtreeLast(pC->uc.pCursor, &res);
if( rc!=SQLITE_OK ) goto abort_due_to_error;
goto seek_not_found;
}
}else
|