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| From: | Markus Mützel |
| Subject: | [Octave-bug-tracker] [bug #58807] Tolerance in BISTs is exceeded in 32bit Windows builds |
| Date: | Wed, 22 Jul 2020 09:48:58 -0400 (EDT) |
| User-agent: | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36 Edg/84.0.522.40 |
Follow-up Comment #1, bug #58807 (project octave):
The attached patch for MXE Octave changes the specs for gcc to use SSE and
SSE2 instructions for i686-w64 by default. This way it should not be necessary
to change the build rule of every single package.
Just to be on the safe side, I wiped the ccache cache before re-compiling
Octave for Windows 32bit.
With that build, the tests mentioned in comment #0 no longer fail.
(file #49530)
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Additional Item Attachment:
File name: gcc_sse2.patch Size:1 KB
<https://file.savannah.gnu.org/file/gcc_sse2.patch?file_id=49530>
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