GIMPLE_OMP_FOR statements

[Ian Lance Taylor]

Aravinda <aravindakidambi@gmail.com> writes:

> Then, is there any macro to know if a gimple statement is a FOR_STMT
> like FOR_COND, or FOR_EXPR thats available for the cparser ? Basically
> someway to know the lowered statements are within a for loop.

Since there are no for loops in GIMPLE, there is no way to tell whether
statements are part of a for loop.

During the loop optimizer passes you can determine whether a GIMPLE
instruction is part of a loop.  However, at that point there is no
difference between a for loop or a while loop or for that matter a loop
constructed using if and goto statements.

Ian