[LLVMdev] on compiling FORTRAN programs

Rekha R rekharamapai at nitc.ac.in
Thu Jul 17 03:44:24 PDT 2014


I am trying to configure NAG Fortran as front end.
Any comments?

@Bergstrom: What is this FC compiler?


Rekha


On Wed, Jul 16, 2014 at 1:11 AM, "C. Bergström" <cbergstrom at pathscale.com>
wrote:

> On 07/16/14 02:38 AM, Robinson, Paul wrote:
>
>> -----Original Message-----
>>> From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu]
>>> On
>>> Behalf Of "C. Bergström"
>>> Sent: Tuesday, July 15, 2014 7:39 AM
>>> To: Rekha R
>>> Cc: LLVM Developers Mailing List
>>> Subject: Re: [LLVMdev] on compiling FORTRAN programs
>>>
>>> On 07/15/14 09:29 PM, Rekha R wrote:
>>>
>>>> Hi,
>>>>
>>>> I am stuck on compiling SPEC benchmark programs.
>>>> I could successfully compile and run my pass on SPEC CPU2006 C and C++
>>>> programs.
>>>> However, I couldn't compile SPEC CPU2006 FORTRAN programs.
>>>> Note: I am using the /make /utility to run my pass on SPEC programs.
>>>>
>>>> Any idea on how to compile FORTRAN programs using /make /(instead of
>>>>
>>> LNT)?
>>> Since the mid-90's it's "Fortran" without all caps.
>>>
>>> If you have an unmodified version of SPEC CPU then you can just use
>>> those included Makefiles.
>>> ----------
>>> If you're asking how can llvm compile Fortran - it can't and you'd
>>> either need to contribute a patch or set FC to a Fortran compiler.
>>>
>> Wouldn't dragonegg (gcc->llvm) support Fortran, as part of the gcc
>> family of frontends?
>>
> Is that available in latest llvm release and or worth anything? I'm not
> sure the advantage of that vs a real FC compiler..
>



-- 
Rekha
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