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Overview
| Comment: | Fail to build if the -ffast-math option is specified in GCC. Ticket #3202. (CVS 5345) |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
aa5be9ee935ae2a45d78405e26bba238 |
| User & Date: | drh 2008-07-06 00:21:35 |
Context
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2008-07-07
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| 11:18 | Make the Pager.pAll linked-list doubly linked when ENABLE_MEMORY_MANAGEMENT is defined. This is used to speed up sqlite3_release_memory(). (CVS 5346) (check-in: 71d699de user: danielk1977 tags: trunk) | |
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2008-07-06
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| 00:21 | Fail to build if the -ffast-math option is specified in GCC. Ticket #3202. (CVS 5345) (check-in: aa5be9ee user: drh tags: trunk) | |
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2008-07-04
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| 17:52 | Fix a bug in btree.c that caused it to report a database as being corrupt if it used one of the last 6 slots in a freelist trunk page. Continue to never use those last 6 slots so that databases from newer versions are still readable with older versions. (CVS 5344) (check-in: b8ff6b0a user: drh tags: trunk) | |
Changes
Changes to src/util.c.
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** ************************************************************************* ** Utility functions used throughout sqlite. ** ** This file contains functions for allocating memory, comparing ** strings, and stuff like that. ** ** $Id: util.c,v 1.232 2008/06/13 18:24:27 drh Exp $ */ #include "sqliteInt.h" #include <stdarg.h> #include <ctype.h> /* ................................................................................ ** warning: ** ** This option [-ffast-math] should never be turned on by any ** -O option since it can result in incorrect output for programs ** which depend on an exact implementation of IEEE or ISO ** rules/specifications for math functions. */ volatile double y = x; return x!=y; } /* ** Set the most recent error code and error string for the sqlite ** handle "db". The error code is set to "err_code". |
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** ************************************************************************* ** Utility functions used throughout sqlite. ** ** This file contains functions for allocating memory, comparing ** strings, and stuff like that. ** ** $Id: util.c,v 1.233 2008/07/06 00:21:35 drh Exp $ */ #include "sqliteInt.h" #include <stdarg.h> #include <ctype.h> /* ................................................................................ ** warning: ** ** This option [-ffast-math] should never be turned on by any ** -O option since it can result in incorrect output for programs ** which depend on an exact implementation of IEEE or ISO ** rules/specifications for math functions. */ #ifdef __FAST_MATH__ # error SQLite will not work correctly with the -ffast-math option of GCC. #endif volatile double y = x; return x!=y; } /* ** Set the most recent error code and error string for the sqlite ** handle "db". The error code is set to "err_code". |