[cfe-dev] Forcing the reuse of source-level symbol table

[nkavv at physics.auth.gr]

Dear all,

I would like to ask if there is any way to enforce the use of globals  
and locals defined in input C code, in generated .ll assembly.

At first glance, it appears that clang-3.2 is not consistent; in some  
.ll assembly programs, the original symbol table is reduced to newly  
defined temporaries (%1, %2, etc).
In others it is, and symbol table variables are used and defined as i  
would expect.

Any help is appreciated.

Best regards
Nikolaos Kavvadias