Hello,
On Fri, 17 Mar 2023, Pierrick Philippe wrote:
> > This means that global variables, volatile variables, aggregates,
> > variables which are not considered aggregates but are nevertheless
> > partially modified (think insertion into a vector) or variables which
> > need to live in memory (m
On 16/03/2023 17:30, Martin Jambor wrote:
Hello Pierrick,
On Thu, Mar 16 2023, Pierrick Philippe wrote:
Hi everyone,
I was working around with the analyzer, but I usually dump the SSA-tree
to get a view of the analyzed code.
This is how I noticed something wrong, at least in the sense of the
d
Hello Pierrick,
On Thu, Mar 16 2023, Pierrick Philippe wrote:
> Hi everyone,
>
> I was working around with the analyzer, but I usually dump the SSA-tree
> to get a view of the analyzed code.
> This is how I noticed something wrong, at least in the sense of the
> definition of SSA form.
please n
Hi everyone,
I was working around with the analyzer, but I usually dump the SSA-tree
to get a view of the analyzed code.
This is how I noticed something wrong, at least in the sense of the
definition of SSA form.
I'm using a version of gcc build from a /trunk/ branch (/20230309/).
Here is an
sandeep soni writes:
> Well..now I want to know what is the structure which this pass
> maintains to emit these statements.Where can i find it (In which
> source files)and can it be modified?
It's GIMPLE, defined mainly in gimple.def, gimple.h, and gimple.c.
Yes, it can be modified.
> I chiefly
Hi,
I am working to knw the details of the tree-ssa pass.I had this small
piece of code as my test case:
void func()
{
int x=10;
int a=5;
if(a==x)
{
x=x+1;
}
else
{
x=x-1;
}
a=x;
}
and when i did a
> gcc -fdump-ftree-ssa -O3 foo.c
I got the following output :
func ()
{
int a;
int x;
:
