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[Bug target/63673] VSX intrinsic vec_vsx_ld fails to compile with double, maps to wrong instructions with float
- From: "markos at freevec dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 21 Nov 2014 10:03:35 +0000
- Subject: [Bug target/63673] VSX intrinsic vec_vsx_ld fails to compile with double, maps to wrong instructions with float
- Auto-submitted: auto-generated
- References: <bug-63673-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63673
--- Comment #6 from Konstantinos Margaritis <markos at freevec dot org> ---
Hi Bill,
Thanks for the fix in the double * patch. It's listed as a valid option in:
https://gcc.gnu.org/onlinedocs/gcc/PowerPC-AltiVec_002fVSX-Built-in-Functions.html
vector double vec_vsx_ld (int, const double *);
Similarly for vec_vsx_st:
void vec_vsx_st (vector double, int, double *);
Also, thanks for the clarifications for the lxvw4x.