PR target/88464

	PR target/88464
	* config/i386/i386-builtin-types.def
	(VOID_FTYPE_PDOUBLE_QI_V8SI_V4DF_INT,
	VOID_FTYPE_PFLOAT_QI_V4DI_V8SF_INT,
	VOID_FTYPE_PLONGLONG_QI_V8SI_V4DI_INT,
	VOID_FTYPE_PINT_QI_V4DI_V8SI_INT,
	VOID_FTYPE_PDOUBLE_QI_V4SI_V2DF_INT,
	VOID_FTYPE_PFLOAT_QI_V2DI_V4SF_INT,
	VOID_FTYPE_PLONGLONG_QI_V4SI_V2DI_INT,
	VOID_FTYPE_PINT_QI_V2DI_V4SI_INT): New builtin types.
	* config/i386/i386.c (enum ix86_builtins): Add
	IX86_BUILTIN_SCATTERALTSIV4DF, IX86_BUILTIN_SCATTERALTDIV8SF,
	IX86_BUILTIN_SCATTERALTSIV4DI, IX86_BUILTIN_SCATTERALTDIV8SI,
	IX86_BUILTIN_SCATTERALTSIV2DF, IX86_BUILTIN_SCATTERALTDIV4SF,
	IX86_BUILTIN_SCATTERALTSIV2DI and IX86_BUILTIN_SCATTERALTDIV4SI.
	(ix86_init_mmx_sse_builtins): Fix up names of IX86_BUILTIN_GATHERALT*,
	IX86_BUILTIN_GATHER3ALT* and IX86_BUILTIN_SCATTERALT* builtins to
	match the IX86_BUILTIN codes.  Build 	IX86_BUILTIN_SCATTERALTSIV4DF,
	IX86_BUILTIN_SCATTERALTDIV8SF, IX86_BUILTIN_SCATTERALTSIV4DI,
	IX86_BUILTIN_SCATTERALTDIV8SI, IX86_BUILTIN_SCATTERALTSIV2DF,
	IX86_BUILTIN_SCATTERALTDIV4SF, IX86_BUILTIN_SCATTERALTSIV2DI and
	IX86_BUILTIN_SCATTERALTDIV4SI decls.
	(ix86_vectorize_builtin_scatter): Expand those new builtins.

	* gcc.target/i386/avx512f-pr88464-5.c: New test.
	* gcc.target/i386/avx512f-pr88464-6.c: New test.
	* gcc.target/i386/avx512f-pr88464-7.c: New test.
	* gcc.target/i386/avx512f-pr88464-8.c: New test.
	* gcc.target/i386/avx512vl-pr88464-5.c: New test.
	* gcc.target/i386/avx512vl-pr88464-6.c: New test.
	* gcc.target/i386/avx512vl-pr88464-7.c: New test.
	* gcc.target/i386/avx512vl-pr88464-8.c: New test.
	* gcc.target/i386/avx512vl-pr88464-9.c: New test.
	* gcc.target/i386/avx512vl-pr88464-10.c: New test.
	* gcc.target/i386/avx512vl-pr88464-11.c: New test.
	* gcc.target/i386/avx512vl-pr88464-12.c: New test.
	* gcc.target/i386/avx512vl-pr88464-13.c: New test.
	* gcc.target/i386/avx512vl-pr88464-14.c: New test.
	* gcc.target/i386/avx512vl-pr88464-15.c: New test.
	* gcc.target/i386/avx512vl-pr88464-16.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@267239 138bc75d-0d04-0410-961f-82ee72b054a4