All:
Loop fusion is an important optimizations that fuses the set of Loops if the
following condition is valid.
1) Loops are conformant ( i.e. they have same iteration count).
2. Loops are control equivalent. The control equivalence of the loops can be
identified with the dominator and post dom
Hi folks!
Using gcc (tested version 4.9.2-10 from Debian official repo, on x86-64
architecture), the following function, taking an hypothetical structure and
returning it after modifying a member, is correctly inlined, but the stack use
somehow grows when using it:
static __inline__ struct foo
On August 16, 2015 1:21:22 PM GMT+02:00, Ajit Kumar Agarwal
wrote:
>All:
>
>Loop fusion is an important optimizations that fuses the set of Loops
>if the following condition is valid.
GCC does not implement loop fusion at all.
Richard.
>1) Loops are conformant ( i.e. they have same iteration c
For use in both the Fortran front-end and in libgfortran, it would be really
nice to have __builtin_signbit() be type-generic. It makes sense from the C
point of view too, because it’s the only built-in from the C99 type-generic
floating-point macros that is not type-generic.
So far, I have bui
Snapshot gcc-6-20150816 is now available on
ftp://gcc.gnu.org/pub/gcc/snapshots/6-20150816/
and on various mirrors, see http://gcc.gnu.org/mirrors.html for details.
This snapshot has been generated from the GCC 6 SVN branch
with the following options: svn://gcc.gnu.org/svn/gcc/trunk revision
As a followup to my update to the inline asm docs, I'm cleaning up the
docs for 'Asm Labels.' The changes I want to make are pretty
straight-forward (attached; comments welcome). But then I came across
this line of code (from
https://github.com/rschmukler/cs537-p5/blob/master/xv6/proc.h#L38):
Ping.
On Wed, Jun 24, 2015 at 12:18:47AM -0400, Rich Felker wrote:
> For background on the static PIE model I'm working with, see the
> following post to the GCC list:
>
> https://gcc.gnu.org/ml/gcc/2015-06/msg8.html
>
> So far, I've been prototyping static PIE support by having GCC pass
> t
