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Re: [fortran,patch] Support for IEEE underflow control on x86/x86_64


On Thu, Jul 3, 2014 at 2:43 PM, FX <fxcoudert@gmail.com> wrote:
> Hereâs an updated patch, providing support for underflow control in the IEEE_ARITHMETIC module, for x86/x86_64 targets and alpha-glibc.
>
> Bootstrapped and regtested on x86_64-apple-darwin13, tested by Uros on alpha.

The testcase still needs:

! { dg-do run }
! { dg-require-effective-target sse2_runtime { target { i?86-*-*
x86_64-*-* } } }
! { dg-additional-options "-msse2 -mfpmath=sse" { target { i?86-*-*
x86_64-*-* } } }

Uros.


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