This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: Another ptx offloading patch

From: Jeff Law <law at redhat dot com>
To: Bernd Schmidt <bernds at codesourcery dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Thu, 15 Jan 2015 11:35:30 -0700
Subject: Re: Another ptx offloading patch
Authentication-results: sourceware.org; auth=none
References: <546DDFB4 dot 9050302 at codesourcery dot com>

On 11/20/14 05:33, Bernd Schmidt wrote:

Now that I've managed to put together and test all the submitted OpenACC
patches I found there was one piece missing. The problem is that omp-low
on the host likes to generate function names like "_main._omp_fn". On
ptx, the dot is not allowed in identifiers, so we have to rewrite this
to use a dollar sign.

The patch below does this at the lto-read stage. Bootstrapped on
x86_64-linux, ok if testing is successful?

Was expecting Richi or Honza to review this... They certainly know theLTO bits far better than I. Or have you ultimately addressed this issuesome other way?


jeff

Follow-Ups:
- Re: Another ptx offloading patch
  - From: Richard Biener

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]