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[Bug target/70963] vec_cts/vec_ctf intrinsics produce wrong results for 64-bit floating point
- From: "wschmidt at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 09 May 2016 22:47:46 +0000
- Subject: [Bug target/70963] vec_cts/vec_ctf intrinsics produce wrong results for 64-bit floating point
- Auto-submitted: auto-generated
- References: <bug-70963-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70963
--- Comment #4 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
OK, there is an obvious bug in the define_expand for vsx_xvcvdpsxds_scale. If
the scale factor is 0, wrong code is always generated. I'll get a patch going.