Author: Eugene Nalimov
Date: 13:02:22 05/09/05
Go up one level in this thread
On May 09, 2005 at 15:46:50, Dieter Buerssner wrote: >On May 09, 2005 at 15:36:50, Dann Corbit wrote: > >>C99 has variant arrays. > >Which compilers do support it? I know, that Gcc supports it, also ICC. Does MS >support it? Do all the compilers, that support it, use an efficient >implementation (that for example just adjusts the stack pointer)? > >I was surprised, that some code I tried a while back, and that used C99 unsigned >long long worked with (some newer version of) the Microsoft compiler. I did not >find this new feature mentioned in the documentation. I was used to the typical >#if ... typedef ... unsigned __int64 things before. > >Seems, that newest MS compiler still does not support the C99 format specifiers >for long long. (I am aware, that this is really a library issue. But from the >compiler user point of view - in the sense of the C standard - this should not >matter). C:\temp>type q.c #include <stdio.h> long long x = 1, y = 2; int main (void) { printf ("%lld %lld\n", x, y); return 0; } C:temp>cl q.c Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 14.00.50317 for 80x86 Copyright (C) Microsoft Corporation. All rights reserved. q.c Microsoft (R) Incremental Linker Version 8.00.50317 Copyright (C) Microsoft Corporation. All rights reserved. /out:q.exe q.obj C:temp>q.exe 1 2 Thanks, Eugene >Regards, >Dieter
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.