https://sourceware.org/bugzilla/show_bug.cgi?id=2776
Alan Modra changed:
What|Removed |Added
Status|WAITING |RESOLVED
Resolution|---
--- Additional Comments From dmantipov at yandex dot ru 2006-06-22 14:55
---
(In reply to comment #1)
> Have you checked the assembler output of the compiler ? Perhaps it is
> being clever. Maybe it knows that all but the calls to gettimeofday are
> redundant ?
Strace shows a lot o
--
What|Removed |Added
Status|NEW |WAITING
http://sourceware.org/bugzilla/show_bug.cgi?id=2776
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--- Additional Comments From nickc at redhat dot com 2006-06-22 14:03
---
Subject: Re: New: Strange profiling results
Hi Dmitry,
> void f (int n)
> {
> rdtscll (t);
> void g (int n)
> {
> gettimeofday (&tv, 0);
> int main (int argc, char *argv[])
> {
> int n;
>
>
