|
|||||||||
|
|||||||||
| |||||||||
|
|||||||||
|
|||||||||
| |||||||||
|
|
|
|
|||||||||||||||||||||||||||||||||
 |
|
|
«
Previous Thread
|
Next Thread
»
|
Thread Tools | Search this Thread | Display Modes |
Web Development Archives Sponsor:
|
|
|
|
#1
July 31st, 2008, 03:40 PM
|
|||
|
|||
|
Prepare for more efficient signed integer overflow checking
Expansions for addition, subtraction and negation will no longer be
widened, but instead operands are checked before performing the operation. Multiplication will still be widened if neither operand is constant and if the type is not a 64-bit type. This is 90% of the work needed to reenable -ftrapv. Great. Paolo
|
|
| Viewing: Web Development Archives > Mailing Lists > Development > Prepare for more efficient signed integer overflow checking |
| Thread Tools | Search this Thread |
| Display Modes | Rate This Thread |
|
|
 |
|
|
Del.icio.us
Digg
Google
Spurl
Blink
Furl
Simpy
Y! MyWeb
Linear Mode
