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* [Bug middle-end/89889] worse code compared to clang with alloca()
[not found] <bug-89889-4@http.gcc.gnu.org/bugzilla/>
@ 2021-12-22 9:36 ` pinskia at gcc dot gnu.org
2021-12-22 9:37 ` pinskia at gcc dot gnu.org
2021-12-23 7:24 ` [Bug tree-optimization/89889] " pinskia at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-12-22 9:36 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89889
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
#include <alloca.h>
void use(void*);
void compute()
{
auto p = alloca(500);
use(p);
}
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug middle-end/89889] worse code compared to clang with alloca()
[not found] <bug-89889-4@http.gcc.gnu.org/bugzilla/>
2021-12-22 9:36 ` [Bug middle-end/89889] worse code compared to clang with alloca() pinskia at gcc dot gnu.org
@ 2021-12-22 9:37 ` pinskia at gcc dot gnu.org
2021-12-23 7:24 ` [Bug tree-optimization/89889] " pinskia at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-12-22 9:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89889
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |enhancement
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug tree-optimization/89889] worse code compared to clang with alloca()
[not found] <bug-89889-4@http.gcc.gnu.org/bugzilla/>
2021-12-22 9:36 ` [Bug middle-end/89889] worse code compared to clang with alloca() pinskia at gcc dot gnu.org
2021-12-22 9:37 ` pinskia at gcc dot gnu.org
@ 2021-12-23 7:24 ` pinskia at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-12-23 7:24 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89889
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Dup of bug 58817.
*** This bug has been marked as a duplicate of bug 58817 ***
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-12-23 7:24 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-89889-4@http.gcc.gnu.org/bugzilla/>
2021-12-22 9:36 ` [Bug middle-end/89889] worse code compared to clang with alloca() pinskia at gcc dot gnu.org
2021-12-22 9:37 ` pinskia at gcc dot gnu.org
2021-12-23 7:24 ` [Bug tree-optimization/89889] " pinskia at gcc dot gnu.org
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