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* [Bug c++/57206] Auto-vectorization fails when array index is an unsigned int expression
       [not found] <bug-57206-4@http.gcc.gnu.org/bugzilla/>
@ 2013-05-08 10:51 ` snagavallis at outlook dot com
  2013-05-08 10:55 ` snagavallis at outlook dot com
  2013-05-08 11:49 ` paolo.carlini at oracle dot com
  2 siblings, 0 replies; 3+ messages in thread
From: snagavallis at outlook dot com @ 2013-05-08 10:51 UTC (permalink / raw)
  To: gcc-bugs


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57206

--- Comment #1 from Sasanka Nagavalli <snagavallis at outlook dot com> 2013-05-08 10:51:24 UTC ---
Created attachment 30052
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30052
Test case for issue 57206


^ permalink raw reply	[flat|nested] 3+ messages in thread
* [Bug c++/57206] Auto-vectorization fails when array index is an unsigned int expression
       [not found] <bug-57206-4@http.gcc.gnu.org/bugzilla/>
  2013-05-08 10:51 ` [Bug c++/57206] Auto-vectorization fails when array index is an unsigned int expression snagavallis at outlook dot com
@ 2013-05-08 10:55 ` snagavallis at outlook dot com
  2013-05-08 11:49 ` paolo.carlini at oracle dot com
  2 siblings, 0 replies; 3+ messages in thread
From: snagavallis at outlook dot com @ 2013-05-08 10:55 UTC (permalink / raw)
  To: gcc-bugs


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57206

Sasanka Nagavalli <snagavallis at outlook dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           See Also|                            |http://gcc.gnu.org/bugzilla
                   |                            |/show_bug.cgi?id=48052

--- Comment #2 from Sasanka Nagavalli <snagavallis at outlook dot com> 2013-05-08 10:55:18 UTC ---
Sorry, in the original description, good1() should have been written as follows
to avoid the warning:

void good1(float * d, unsigned int n)
{
  unsigned int i;
  for (i=0; i<n; i++) 
    d[i] = 0.0;
}

This issue may be related to #48052.


^ permalink raw reply	[flat|nested] 3+ messages in thread
* [Bug c++/57206] Auto-vectorization fails when array index is an unsigned int expression
       [not found] <bug-57206-4@http.gcc.gnu.org/bugzilla/>
  2013-05-08 10:51 ` [Bug c++/57206] Auto-vectorization fails when array index is an unsigned int expression snagavallis at outlook dot com
  2013-05-08 10:55 ` snagavallis at outlook dot com
@ 2013-05-08 11:49 ` paolo.carlini at oracle dot com
  2 siblings, 0 replies; 3+ messages in thread
From: paolo.carlini at oracle dot com @ 2013-05-08 11:49 UTC (permalink / raw)
  To: gcc-bugs


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57206

--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> 2013-05-08 11:49:11 UTC ---
I don't think this is a C++ front-end issue.


^ permalink raw reply	[flat|nested] 3+ messages in thread
end of thread, other threads:[~2013-05-08 11:49 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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     [not found] <bug-57206-4@http.gcc.gnu.org/bugzilla/>
2013-05-08 10:51 ` [Bug c++/57206] Auto-vectorization fails when array index is an unsigned int expression snagavallis at outlook dot com
2013-05-08 10:55 ` snagavallis at outlook dot com
2013-05-08 11:49 ` paolo.carlini at oracle dot com

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