[cfe-dev] SourceLocation of FunctionDecl

[jahanian]

Long term we need to add location for storage class in each declaration. 
Missing that, the next best thing would be to rewrite the declaration into:

static int f();
int f() {}
I checked with Doug and he says we can get location of the type specifier.

- Fariborz

On Nov 2, 2010, at 9:20 AM, Nimrod Partush wrote:

> Actually i tried it but this approach has 2 problems:
> 
> 1. I can't always be sure that there will be a previous declaration.
> 2. When i try to receive the end location of the previous entity, i get a location which is 2 or 3 offsets prior to the actual location. I think this is a bug in GetLocEnd.
> 
> On Tue, Nov 2, 2010 at 6:14 PM, jahanian <fjahanian at apple.com> wrote:
> Can't you do this by adding code *after* the previous declaration entity?
> 
> - Fariborz
> 
> On Nov 2, 2010, at 7:54 AM, Nimrod Partush wrote:
> 
> > Hi,
> >
> > I want to add code just before a certain function deceleration.
> >
> > I do this by visiting the FunctionDecl and using it's start location for InsertTextBefore.
> >
> > The problem is that GetLocStart returns the location of the Function's name and not the entire prototype i.e. if i have this function:
> >
> > static int f() {
> > }
> >
> > i will get the location of "f" and not the location of "static".
> >
> > Help?
> >
> > Thanks.
> > _______________________________________________
> > cfe-dev mailing list
> > cfe-dev at cs.uiuc.edu
> > http://lists.cs.uiuc.edu/mailman/listinfo/cfe-dev
> 
> 

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