diff options
Diffstat (limited to 'generic/tclThreadAlloc.c')
| -rw-r--r-- | generic/tclThreadAlloc.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/generic/tclThreadAlloc.c b/generic/tclThreadAlloc.c index cf275c8..77fdd70 100644 --- a/generic/tclThreadAlloc.c +++ b/generic/tclThreadAlloc.c @@ -308,19 +308,6 @@ TclpAlloc( register int bucket; size_t size; -#ifndef __LP64__ - if (sizeof(int) >= sizeof(size_t)) { - /* An unsigned int overflow can also be a size_t overflow */ - const size_t zero = 0; - const size_t max = ~zero; - - if (reqSize > max - sizeof(Block) - RCHECK) { - /* Requested allocation exceeds memory */ - return NULL; - } - } -#endif - GETCACHE(cachePtr); /* @@ -450,19 +437,6 @@ TclpRealloc( return TclpAlloc(reqSize); } -#ifndef __LP64__ - if (sizeof(int) >= sizeof(size_t)) { - /* An unsigned int overflow can also be a size_t overflow */ - const size_t zero = 0; - const size_t max = ~zero; - - if ((reqSize) > max - sizeof(Block) - RCHECK) { - /* Requested allocation exceeds memory */ - return NULL; - } - } -#endif - GETCACHE(cachePtr); /* |