[Bug c/81077] linker constants are randomized

2017-06-12 Thread gregory.mounie at imag dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81077

Grégory Mounié  changed:

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |INVALID

--- Comment #3 from Grégory Mounié  ---
Output due to the randomization of the virtual address space

The use of -fno-pie -no-pie at compile and link time solve the "bug".

[Bug c/81077] linker constants are randomized

2017-06-12 Thread gregory.mounie at imag dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81077

--- Comment #2 from Grégory Mounié  ---
  Yes ! It correct my problem. I should have found it alone.

  Sorry for the inconvenience and thanks for lightning speed answer.
  Grégory

Le 12/06/2017 à 23:02, pinskia at gcc dot gnu.org a écrit :
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81077
>
> Andrew Pinski  changed:
>
>What|Removed |Added
> 
>  Status|UNCONFIRMED |WAITING
>Last reconfirmed||2017-06-12
>  Ever confirmed|0   |1
>
> --- Comment #1 from Andrew Pinski  ---
> -fPIE is default for the compiler you are using so they are definitely going 
> to
> be randomized.
>
> Use -fno-pie -no-pie when compiling if you want non-random virtual addresses.
>

[Bug c/81077] linker constants are randomized

2017-06-12 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81077

Andrew Pinski  changed:

   What|Removed |Added

 Status|UNCONFIRMED |WAITING
   Last reconfirmed||2017-06-12
 Ever confirmed|0   |1

--- Comment #1 from Andrew Pinski  ---
-fPIE is default for the compiler you are using so they are definitely going to
be randomized.

Use -fno-pie -no-pie when compiling if you want non-random virtual addresses.