Hi Nathan
I looked into tree.def, I added a case in the new gimple pass to count
the number of integer variables in the c code. the following is the piece of
code.
Here, the first case is working, but I'm not getting the second one. can u
pls help in this regard.
How to trace thru the other codes & there usage
switch (TREE_CODE(stmt)){
case GIMPLE_MODIFY_STMT:
lval=GIMPLE_STMT_OPERAND(stmt,0);
rval=GIMPLE_STMT_OPERAND(stmt,1);
if(TREE_CODE(lval) == VAR_DECL) {
if(!DECL_ARTIFICIAL(lval)){
//print_generic_stmt(stderr,stmt,0);
numassigns++;
}
totalassigns++;
}
break;
case DECL:
if(TREE_CODE(stmt) == VAR_DECL){
if(TREE_CODE(TREE_TYPE(stmt))==INTEGER_TYPE){
intvar++;
}
}
break;
Nathan Froyd-2 wrote:
>
> On Fri, Jul 24, 2009 at 05:20:16AM -0700, pms wrote:
>> But I want to know what are the TREE_CODEs for other remaing constructs
>> viz declration stmt, conditions, count for constants and how to use them
>> in
>> the gimple pass. Can anybody help in this regard
>
> The names are defined in tree.def.
>
> -Nathan
>
>
--
View this message in context:
http://www.nabble.com/Gimple-Pass-tp24643577p24657080.html
Sent from the gcc - Dev mailing list archive at Nabble.com.
