initialization of variable in intel fortran compiler for 64bit

[pe_rasouliyahoo_com]

Hi everybody,

I have code which is developed initially with Fortran 90 in 32-bit. now when I compile it with 64-bit compiler, I realized that he compiler does not initialized the variable to zero and it just initialized the with weird values that resulting to wrong results in the output. how can I automatically initialized all values to zero in compilerwithout changing the source code?

Cheers,
Pejman

[Steven_L_Intel1]

You would be better off to correct the program. But otherwise, try adding the options /Qsave and /Qzero. You just got lucky on the 32-bit side as variables aren't initialized there either.

[pe_rasouliyahoo_com]

Quoting - Steve Lionel (Intel)

You would be better off to correct the program. But otherwise, try adding the options /Qsave and /Qzero. You just got lucky on the 32-bit side as variables aren't initialized there either.

thanks for the reply. I am nor sure but is it in "Tools/options/Intel Visula fortran/compilers/default otions"?

[ArturGuzik · Accepted solution]

Quoting - pe_rasouliyahoo.com

thanks for the reply. I am nor sure but is it in "Tools/options/Intel Visula fortran/compilers/default otions"?

Project->Properties->Fortran->Data->Initialize Local Scalar Variables.

or add options (type) to

Project->Properties->Fortran->Data->Command Line


A.

[Steven_L_Intel1]

You also have to set the Data > Local Variable Storage property to "All variables SAVE".

[pe_rasouliyahoo_com]

Quoting - Steve Lionel (Intel)

You also have to set the Data > Local Variable Storage property to "All variables SAVE".

thank you so much!!!