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Re: [PATCH] Use -frounding-math for math testsuite
On Wed, 2 May 2012, Andreas Jaeger wrote:
> I expect that we only need it for libc and libm.
>
> We could add this for specific directories but this is all difficult.
>
> Alternative would be to set it to the global compiler options like
> +merge-constants - and thus changing everything. Would this be ok or is there
> a better way?
I think that would be OK, and probably wouldn't affect the generated code
other than for libc and libm.
--
Joseph S. Myers
joseph@codesourcery.com