Component: libgomp
Assignee: unassigned at gcc dot gnu.org
Reporter: dxin at usc dot edu
CC: jakub at gcc dot gnu.org
Target Milestone: ---
Created attachment 53390
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53390=edit
minimum test case
gcc's
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70407
--- Comment #2 from Dehuan Xin ---
(In reply to Richard Biener from comment #1)
> Confirmed as a documentation issue. Note that
>
> typedef struct S_ { short f[3] __attribute((aligned(8))); } S;
>
> works (and increases sizeof (S_)).
So for
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70407
Dehuan Xin changed:
What|Removed |Added
Severity|normal |minor
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: dxin at usc dot edu
Target Milestone: ---
To verify, declare a POD type plus aligned attribute as a custom type.
typedef struct S_ { short f[3]; } S __attribute__ ((aligned (8)));
Then make
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: dxin at usc dot edu
Target Milestone: ---
Test code:
#include
int main(void)
{
int temp[4][4] __attribute__ ((aligned (256)))={{0}};
//#pragma omp
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68123
--- Comment #1 from Dehuan Xin ---
compiler info:
arm-linux-gnueabihf-gcc (crosstool-NG linaro-1.13.1-4.8-2013.11 - Linaro GCC
2013.10) 4.8.3 2013 (prerelease)
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: dxin at usc dot edu
Target Milestone: ---
Created attachment 36599
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36599=edit
test source file
It would complete unroll the loop and produ
