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Re: i386-sse-*.c fails on mainline
- From: Bernd Schmidt <bernds at redhat dot com>
- To: Richard Henderson <rth at redhat dot com>
- Cc: Andreas Jaeger <aj at suse dot de>, <gcc-bugs at gcc dot gnu dot org>,<gcc-patches at gcc dot gnu dot org>
- Date: Tue, 7 May 2002 01:27:27 +0100 (BST)
- Subject: Re: i386-sse-*.c fails on mainline
On Mon, 6 May 2002, Richard Henderson wrote:
> On Mon, May 06, 2002 at 07:08:25PM +0100, Bernd Schmidt wrote:
> > + %{msse2: -D__SSE2_BUILTINS__ }\
> > %{march=pentium4: -D__SSE2__ }\
>
> Better, I think, to define __SSE2__ instead, as with -march=pentium4.
That wouldn't work unless -march=pentium4 also enables the builtins.
Bernd