58b475a223
Hi, Fix codegen for builtin vec_pack_to_short_fp32. This includes adding a define_insn for xvcvsphp, and adding a new define_expand for convert_4f32_8f16. 2020-06-24 Will Schmidt <will_schmidt@vnet.ibm.com> PR target/94954 gcc * config/rs6000/altivec.h (vec_pack_to_short_fp32): Update. * config/rs6000/altivec.md (UNSPEC_CONVERT_4F32_8F16): New unspec. (convert_4f32_8f16): New define_expand * config/rs6000/rs6000-builtin.def (convert_4f32_8f16): New builtin define and overload. * config/rs6000/rs6000-call.c (P9V_BUILTIN_VEC_CONVERT_4F32_8F16): New overloaded builtin entry. * config/rs6000/vsx.md (UNSPEC_VSX_XVCVSPHP): New unspec. (vsx_xvcvsphp): New define_insn. gcc/testsuite * gcc.target/powerpc/builtins-1-p9-runnable.c: Update. |
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