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Groups > comp.lang.c.moderated > #376
| From | echo ma <fatmck@gmail.com> |
|---|---|
| Newsgroups | comp.lang.c.moderated |
| Subject | which one is faster? |
| Date | 2012-04-04 18:05 -0500 |
| Organization | http://groups.google.com |
| Message-ID | <clcm-20120404-0002@plethora.net> (permalink) |
on a 32bit system.
#pragma pack(4)
struct TestStruct
{
unsigned short a;
unsigned short b;
unsigned int c;
};
#pragma pack()
struct TestStruct t;
t.a = 0; //step 1
t.b = 1; //step 2
t.c = 2; //step 3
Questing is : Are these 3 steps having the same perfomance time?
Sorry for my poor english.
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Back to comp.lang.c.moderated | Previous | Next — Next in thread | Find similar
which one is faster? echo ma <fatmck@gmail.com> - 2012-04-04 18:05 -0500
Re: which one is faster? James Kuyper <jameskuyper@verizon.net> - 2012-04-23 08:31 -0500
Re: which one is faster? "Joel C. Salomon" <joelcsalomon@gmail.com> - 2012-04-23 08:33 -0500
Re: which one is faster? David Brown <david@westcontrol.removethisbit.com> - 2012-04-23 08:33 -0500
Re: which one is faster? Thomas Richter <thor@math.tu-berlin.de> - 2012-04-23 08:31 -0500
Re: which one is faster? Keith Thompson <kst-u@mib.org> - 2012-04-30 21:57 -0500
Re: which one is faster? Barry Schwarz <schwarzb@dqel.com> - 2012-04-23 08:32 -0500
Re: which one is faster? Keith Thompson <kst-u@mib.org> - 2012-04-23 08:32 -0500
Re: which one is faster? George Neuner <gneuner2@comcast.net> - 2012-04-30 21:58 -0500
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