Fix builtin functions needlessly using VIEW_CONVERT_EXPRs on their operands.

gcc/
	PR target/92923
	* config/rs6000/rs6000-builtin.def (VAND, VANDC, VNOR, VOR, VXOR):
	Delete.
	(EQV_V16QI_UNS, EQV_V8HI_UNS, EQV_V4SI_UNS, EQV_V2DI_UNS, EQV_V1TI_UNS,
	NAND_V16QI_UNS, NAND_V8HI_UNS, NAND_V4SI_UNS, NAND_V2DI_UNS,
	NAND_V1TI_UNS, ORC_V16QI_UNS, ORC_V8HI_UNS, ORC_V4SI_UNS, ORC_V2DI_UNS,
	ORC_V1TI_UNS, VAND_V16QI_UNS, VAND_V16QI, VAND_V8HI_UNS, VAND_V8HI,
	VAND_V4SI_UNS, VAND_V4SI, VAND_V2DI_UNS, VAND_V2DI, VAND_V4SF,
	VAND_V2DF, VANDC_V16QI_UNS, VANDC_V16QI, VANDC_V8HI_UNS, VANDC_V8HI,
	VANDC_V4SI_UNS, VANDC_V4SI, VANDC_V2DI_UNS, VANDC_V2DI, VANDC_V4SF,
	VANDC_V2DF, VNOR_V16QI_UNS, VNOR_V16QI, VNOR_V8HI_UNS, VNOR_V8HI,
	VNOR_V4SI_UNS, VNOR_V4SI, VNOR_V2DI_UNS, VNOR_V2DI, VNOR_V4SF,
	VNOR_V2DF, VOR_V16QI_UNS, VOR_V16QI, VOR_V8HI_UNS, VOR_V8HI,
	VOR_V4SI_UNS, VOR_V4SI, VOR_V2DI_UNS, VOR_V2DI, VOR_V4SF, VOR_V2DF,
	VXOR_V16QI_UNS, VXOR_V16QI, VXOR_V8HI_UNS, VXOR_V8HI,
	VXOR_V4SI_UNS, VXOR_V4SI, VXOR_V2DI_UNS, VXOR_V2DI, VXOR_V4SF,
	VXOR_V2DF): Add definitions.
	* config/rs6000/rs6000-call.c (altivec_overloaded_builtins)
	<ALTIVEC_BUILTIN_VAND, ALTIVEC_BUILTIN_VANDC, ALTIVEC_BUILTIN_VNOR,
	ALTIVEC_BUILTIN_VOR, ALTIVEC_BUILTIN_VXOR>: Remove.
	<ALTIVEC_BUILTIN_VAND_V4SF, ALTIVEC_BUILTIN_VAND_V2DF,
	ALTIVEC_BUILTIN_VAND_V2DI, ALTIVEC_BUILTIN_VAND_V2DI_UNS,
	ALTIVEC_BUILTIN_VAND_V4SI_UNS, ALTIVEC_BUILTIN_VAND_V4SI,
	ALTIVEC_BUILTIN_VAND_V8HI_UNS, ALTIVEC_BUILTIN_VAND_V8HI,
	ALTIVEC_BUILTIN_VAND_V16QI, ALTIVEC_BUILTIN_VAND_V16QI_UNS,
	ALTIVEC_BUILTIN_VANDC_V4SF, ALTIVEC_BUILTIN_VANDC_V2DF,
	ALTIVEC_BUILTIN_VANDC_V2DI, ALTIVEC_BUILTIN_VANDC_V2DI_UNS,
	ALTIVEC_BUILTIN_VANDC_V4SI_UNS, ALTIVEC_BUILTIN_VANDC_V4SI,
	ALTIVEC_BUILTIN_VANDC_V8HI_UNS, ALTIVEC_BUILTIN_VANDC_V8HI,
	ALTIVEC_BUILTIN_VANDC_V16QI, ALTIVEC_BUILTIN_VANDC_V16QI_UNS,
	ALTIVEC_BUILTIN_VNOR_V4SF, ALTIVEC_BUILTIN_VNOR_V2DF,
	ALTIVEC_BUILTIN_VNOR_V2DI, ALTIVEC_BUILTIN_VNOR_V2DI_UNS,
	ALTIVEC_BUILTIN_VNOR_V4SI, ALTIVEC_BUILTIN_VNOR_V4SI_UNS,
	ALTIVEC_BUILTIN_VNOR_V8HI, ALTIVEC_BUILTIN_VNOR_V8HI_UNS,
	ALTIVEC_BUILTIN_VNOR_V16QI, ALTIVEC_BUILTIN_VNOR_V16QI_UNS,
	ALTIVEC_BUILTIN_VOR_V4SF, ALTIVEC_BUILTIN_VOR_V2DF,
	ALTIVEC_BUILTIN_VOR_V2DI, ALTIVEC_BUILTIN_VOR_V2DI_UNS,
	ALTIVEC_BUILTIN_VOR_V4SI_UNS, ALTIVEC_BUILTIN_VOR_V4SI,
	ALTIVEC_BUILTIN_VOR_V8HI_UNS, ALTIVEC_BUILTIN_VOR_V8HI,
	ALTIVEC_BUILTIN_VOR_V16QI, ALTIVEC_BUILTIN_VOR_V16QI_UNS,
	ALTIVEC_BUILTIN_VXOR_V4SF, ALTIVEC_BUILTIN_VXOR_V2DF,
	ALTIVEC_BUILTIN_VXOR_V2DI, ALTIVEC_BUILTIN_VXOR_V2DI_UNS,
	ALTIVEC_BUILTIN_VXOR_V4SI_UNS, ALTIVEC_BUILTIN_VXOR_V4SI,
	ALTIVEC_BUILTIN_VXOR_V8HI, ALTIVEC_BUILTIN_VXOR_V8HI_UNS,
	ALTIVEC_BUILTIN_VXOR_V16QI, ALTIVEC_BUILTIN_VXOR_V16QI_UNS>: Add
	definitions.
	<P8V_BUILTIN_EQV_V16QI, P8V_BUILTIN_EQV_V8HI, P8V_BUILTIN_EQV_V4SI,
	P8V_BUILTIN_EQV_V2DI, P8V_BUILTIN_NAND_V16QI, P8V_BUILTIN_NAND_V8HI,
	P8V_BUILTIN_NAND_V4SI, P8V_BUILTIN_NAND_V2DI, P8V_BUILTIN_ORC_V16QI,
	P8V_BUILTIN_ORC_V8HI, P8V_BUILTIN_ORC_V4SI,
	P8V_BUILTIN_ORC_V2DI>: Change unsigned usages to use the new *_UNS
	definition names.
	(rs6000_gimple_fold_builtin) <ALTIVEC_BUILTIN_VAND_V16QI_UNS,
	ALTIVEC_BUILTIN_VAND_V16QI, ALTIVEC_BUILTIN_VAND_V8HI_UNS,
	ALTIVEC_BUILTIN_VAND_V8HI, ALTIVEC_BUILTIN_VAND_V4SI_UNS,
	ALTIVEC_BUILTIN_VAND_V4SI, ALTIVEC_BUILTIN_VAND_V2DI_UNS,
	ALTIVEC_BUILTIN_VAND_V2DI, ALTIVEC_BUILTIN_VAND_V4SF,
	ALTIVEC_BUILTIN_VAND_V2DF, ALTIVEC_BUILTIN_VANDC_V16QI_UNS,
	ALTIVEC_BUILTIN_VANDC_V16QI, ALTIVEC_BUILTIN_VANDC_V8HI_UNS,
	ALTIVEC_BUILTIN_VANDC_V8HI, ALTIVEC_BUILTIN_VANDC_V4SI_UNS,
	ALTIVEC_BUILTIN_VANDC_V4SI, ALTIVEC_BUILTIN_VANDC_V2DI_UNS,
	ALTIVEC_BUILTIN_VANDC_V2DI, ALTIVEC_BUILTIN_VANDC_V4SF,
	ALTIVEC_BUILTIN_VANDC_V2DF, P8V_BUILTIN_NAND_V16QI_UNS,
	P8V_BUILTIN_NAND_V8HI_UNS, P8V_BUILTIN_NAND_V4SI_UNS,
	P8V_BUILTIN_NAND_V2DI_UNS, P8V_BUILTIN_NAND_V2DI,
	ALTIVEC_BUILTIN_VOR_V16QI_UNS, ALTIVEC_BUILTIN_VOR_V16QI,
	ALTIVEC_BUILTIN_VOR_V8HI_UNS, ALTIVEC_BUILTIN_VOR_V8HI,
	ALTIVEC_BUILTIN_VOR_V4SI_UNS, ALTIVEC_BUILTIN_VOR_V4SI,
	ALTIVEC_BUILTIN_VOR_V2DI_UNS, ALTIVEC_BUILTIN_VOR_V2DI,
	ALTIVEC_BUILTIN_VOR_V4SF, ALTIVEC_BUILTIN_VOR_V2DF,
	P8V_BUILTIN_ORC_V16QI_UNS, P8V_BUILTIN_ORC_V8HI_UNS,
	P8V_BUILTIN_ORC_V4SI_UNS, P8V_BUILTIN_ORC_V2DI_UNS,
	P8V_BUILTIN_ORC_V2DI, ALTIVEC_BUILTIN_VXOR_V16QI_UNS,
	ALTIVEC_BUILTIN_VXOR_V16QI, ALTIVEC_BUILTIN_VXOR_V8HI_UNS,
	ALTIVEC_BUILTIN_VXOR_V8HI, ALTIVEC_BUILTIN_VXOR_V4SI_UNS,
	ALTIVEC_BUILTIN_VXOR_V4SI, ALTIVEC_BUILTIN_VXOR_V2DI_UNS,
	ALTIVEC_BUILTIN_VXOR_V2DI, ALTIVEC_BUILTIN_VXOR_V4SF,
	ALTIVEC_BUILTIN_VXOR_V2DF, ALTIVEC_BUILTIN_VNOR_V16QI_UNS,
	ALTIVEC_BUILTIN_VNOR_V16QI, ALTIVEC_BUILTIN_VNOR_V8HI_UNS,
	ALTIVEC_BUILTIN_VNOR_V8HI, ALTIVEC_BUILTIN_VNOR_V4SI_UNS,
	ALTIVEC_BUILTIN_VNOR_V4SI, ALTIVEC_BUILTIN_VNOR_V2DI_UNS,
	ALTIVEC_BUILTIN_VNOR_V2DI, ALTIVEC_BUILTIN_VNOR_V4SF,
	ALTIVEC_BUILTIN_VNOR_V2DF>: Use new definition names.
	(builtin_function_type) <ALTIVEC_BUILTIN_VAND_V16QI_UNS,
	ALTIVEC_BUILTIN_VAND_V8HI_UNS, ALTIVEC_BUILTIN_VAND_V4SI_UNS,
	ALTIVEC_BUILTIN_VAND_V2DI_UNS, ALTIVEC_BUILTIN_VANDC_V16QI_UNS,
	ALTIVEC_BUILTIN_VANDC_V8HI_UNS, ALTIVEC_BUILTIN_VANDC_V4SI_UNS,
	ALTIVEC_BUILTIN_VANDC_V2DI_UNS, ALTIVEC_BUILTIN_VNOR_V16QI_UNS,
	ALTIVEC_BUILTIN_VNOR_V8HI_UNS, ALTIVEC_BUILTIN_VNOR_V4SI_UNS,
	ALTIVEC_BUILTIN_VNOR_V2DI_UNS, ALTIVEC_BUILTIN_VOR_V16QI_UNS,
	ALTIVEC_BUILTIN_VOR_V8HI_UNS, ALTIVEC_BUILTIN_VOR_V4SI_UNS,
	ALTIVEC_BUILTIN_VOR_V2DI_UNS, ALTIVEC_BUILTIN_VXOR_V16QI_UNS,
	ALTIVEC_BUILTIN_VXOR_V8HI_UNS, ALTIVEC_BUILTIN_VXOR_V4SI_UNS,
	ALTIVEC_BUILTIN_VXOR_V2DI_UNS, P8V_BUILTIN_EQV_V16QI_UNS,
	P8V_BUILTIN_EQV_V8HI_UNS, P8V_BUILTIN_EQV_V4SI_UNS,
	P8V_BUILTIN_EQV_V2DI_UNS, P8V_BUILTIN_EQV_V1TI_UNS,
	P8V_BUILTIN_NAND_V16QI_UNS, P8V_BUILTIN_NAND_V8HI_UNS,
	P8V_BUILTIN_NAND_V4SI_UNS, P8V_BUILTIN_NAND_V2DI_UNS,
	P8V_BUILTIN_NAND_V1TI_UNS, P8V_BUILTIN_ORC_V16QI_UNS,
	P8V_BUILTIN_ORC_V8HI_UNS, P8V_BUILTIN_ORC_V4SI_UNS,
	P8V_BUILTIN_ORC_V2DI_UNS, P8V_BUILTIN_ORC_V1TI_UNS>: Handle unsigned
	builtins.

gcc/testsuite/
       PR target/92923
       * gcc.target/powerpc/pr92923-1.c: New test.
       * gcc.target/powerpc/pr92923-2.c: Likewise.

From-SVN: r279772

gcc/ChangeLog

+2019-12-30  Peter Bergner <bergner@linux.ibm.com>
+
+	PR target/92923
+	* config/rs6000/rs6000-builtin.def (VAND, VANDC, VNOR, VOR, VXOR):
+	Delete.
+	(EQV_V16QI_UNS, EQV_V8HI_UNS, EQV_V4SI_UNS, EQV_V2DI_UNS, EQV_V1TI_UNS,
+	NAND_V16QI_UNS, NAND_V8HI_UNS, NAND_V4SI_UNS, NAND_V2DI_UNS,
+	NAND_V1TI_UNS, ORC_V16QI_UNS, ORC_V8HI_UNS, ORC_V4SI_UNS, ORC_V2DI_UNS,
+	ORC_V1TI_UNS, VAND_V16QI_UNS, VAND_V16QI, VAND_V8HI_UNS, VAND_V8HI,
+	VAND_V4SI_UNS, VAND_V4SI, VAND_V2DI_UNS, VAND_V2DI, VAND_V4SF,
+	VAND_V2DF, VANDC_V16QI_UNS, VANDC_V16QI, VANDC_V8HI_UNS, VANDC_V8HI,
+	VANDC_V4SI_UNS, VANDC_V4SI, VANDC_V2DI_UNS, VANDC_V2DI, VANDC_V4SF,
+	VANDC_V2DF, VNOR_V16QI_UNS, VNOR_V16QI, VNOR_V8HI_UNS, VNOR_V8HI,
+	VNOR_V4SI_UNS, VNOR_V4SI, VNOR_V2DI_UNS, VNOR_V2DI, VNOR_V4SF,
+	VNOR_V2DF, VOR_V16QI_UNS, VOR_V16QI, VOR_V8HI_UNS, VOR_V8HI,
+	VOR_V4SI_UNS, VOR_V4SI, VOR_V2DI_UNS, VOR_V2DI, VOR_V4SF, VOR_V2DF,
+	VXOR_V16QI_UNS, VXOR_V16QI, VXOR_V8HI_UNS, VXOR_V8HI,
+	VXOR_V4SI_UNS, VXOR_V4SI, VXOR_V2DI_UNS, VXOR_V2DI, VXOR_V4SF,
+	VXOR_V2DF): Add definitions.
+	* config/rs6000/rs6000-call.c (altivec_overloaded_builtins)
+	<ALTIVEC_BUILTIN_VAND, ALTIVEC_BUILTIN_VANDC, ALTIVEC_BUILTIN_VNOR,
+	ALTIVEC_BUILTIN_VOR, ALTIVEC_BUILTIN_VXOR>: Remove.
+	<ALTIVEC_BUILTIN_VAND_V4SF, ALTIVEC_BUILTIN_VAND_V2DF,
+	ALTIVEC_BUILTIN_VAND_V2DI, ALTIVEC_BUILTIN_VAND_V2DI_UNS,
+	ALTIVEC_BUILTIN_VAND_V4SI_UNS, ALTIVEC_BUILTIN_VAND_V4SI,
+	ALTIVEC_BUILTIN_VAND_V8HI_UNS, ALTIVEC_BUILTIN_VAND_V8HI,
+	ALTIVEC_BUILTIN_VAND_V16QI, ALTIVEC_BUILTIN_VAND_V16QI_UNS,
+	ALTIVEC_BUILTIN_VANDC_V4SF, ALTIVEC_BUILTIN_VANDC_V2DF,
+	ALTIVEC_BUILTIN_VANDC_V2DI, ALTIVEC_BUILTIN_VANDC_V2DI_UNS,
+	ALTIVEC_BUILTIN_VANDC_V4SI_UNS, ALTIVEC_BUILTIN_VANDC_V4SI,
+	ALTIVEC_BUILTIN_VANDC_V8HI_UNS, ALTIVEC_BUILTIN_VANDC_V8HI,
+	ALTIVEC_BUILTIN_VANDC_V16QI, ALTIVEC_BUILTIN_VANDC_V16QI_UNS,
+	ALTIVEC_BUILTIN_VNOR_V4SF, ALTIVEC_BUILTIN_VNOR_V2DF,
+	ALTIVEC_BUILTIN_VNOR_V2DI, ALTIVEC_BUILTIN_VNOR_V2DI_UNS,
+	ALTIVEC_BUILTIN_VNOR_V4SI, ALTIVEC_BUILTIN_VNOR_V4SI_UNS,
+	ALTIVEC_BUILTIN_VNOR_V8HI, ALTIVEC_BUILTIN_VNOR_V8HI_UNS,
+	ALTIVEC_BUILTIN_VNOR_V16QI, ALTIVEC_BUILTIN_VNOR_V16QI_UNS,
+	ALTIVEC_BUILTIN_VOR_V4SF, ALTIVEC_BUILTIN_VOR_V2DF,
+	ALTIVEC_BUILTIN_VOR_V2DI, ALTIVEC_BUILTIN_VOR_V2DI_UNS,
+	ALTIVEC_BUILTIN_VOR_V4SI_UNS, ALTIVEC_BUILTIN_VOR_V4SI,
+	ALTIVEC_BUILTIN_VOR_V8HI_UNS, ALTIVEC_BUILTIN_VOR_V8HI,
+	ALTIVEC_BUILTIN_VOR_V16QI, ALTIVEC_BUILTIN_VOR_V16QI_UNS,
+	ALTIVEC_BUILTIN_VXOR_V4SF, ALTIVEC_BUILTIN_VXOR_V2DF,
+	ALTIVEC_BUILTIN_VXOR_V2DI, ALTIVEC_BUILTIN_VXOR_V2DI_UNS,
+	ALTIVEC_BUILTIN_VXOR_V4SI_UNS, ALTIVEC_BUILTIN_VXOR_V4SI,
+	ALTIVEC_BUILTIN_VXOR_V8HI, ALTIVEC_BUILTIN_VXOR_V8HI_UNS,
+	ALTIVEC_BUILTIN_VXOR_V16QI, ALTIVEC_BUILTIN_VXOR_V16QI_UNS>: Add
+	definitions.
+	<P8V_BUILTIN_EQV_V16QI, P8V_BUILTIN_EQV_V8HI, P8V_BUILTIN_EQV_V4SI,
+	P8V_BUILTIN_EQV_V2DI, P8V_BUILTIN_NAND_V16QI, P8V_BUILTIN_NAND_V8HI,
+	P8V_BUILTIN_NAND_V4SI, P8V_BUILTIN_NAND_V2DI, P8V_BUILTIN_ORC_V16QI,
+	P8V_BUILTIN_ORC_V8HI, P8V_BUILTIN_ORC_V4SI,
+	P8V_BUILTIN_ORC_V2DI>: Change unsigned usages to use the new *_UNS
+	definition names.
+	(rs6000_gimple_fold_builtin) <ALTIVEC_BUILTIN_VAND_V16QI_UNS,
+	ALTIVEC_BUILTIN_VAND_V16QI, ALTIVEC_BUILTIN_VAND_V8HI_UNS,
+	ALTIVEC_BUILTIN_VAND_V8HI, ALTIVEC_BUILTIN_VAND_V4SI_UNS,
+	ALTIVEC_BUILTIN_VAND_V4SI, ALTIVEC_BUILTIN_VAND_V2DI_UNS,
+	ALTIVEC_BUILTIN_VAND_V2DI, ALTIVEC_BUILTIN_VAND_V4SF,
+	ALTIVEC_BUILTIN_VAND_V2DF, ALTIVEC_BUILTIN_VANDC_V16QI_UNS,
+	ALTIVEC_BUILTIN_VANDC_V16QI, ALTIVEC_BUILTIN_VANDC_V8HI_UNS,
+	ALTIVEC_BUILTIN_VANDC_V8HI, ALTIVEC_BUILTIN_VANDC_V4SI_UNS,
+	ALTIVEC_BUILTIN_VANDC_V4SI, ALTIVEC_BUILTIN_VANDC_V2DI_UNS,
+	ALTIVEC_BUILTIN_VANDC_V2DI, ALTIVEC_BUILTIN_VANDC_V4SF,
+	ALTIVEC_BUILTIN_VANDC_V2DF, P8V_BUILTIN_NAND_V16QI_UNS,
+	P8V_BUILTIN_NAND_V8HI_UNS, P8V_BUILTIN_NAND_V4SI_UNS,
+	P8V_BUILTIN_NAND_V2DI_UNS, P8V_BUILTIN_NAND_V2DI,
+	ALTIVEC_BUILTIN_VOR_V16QI_UNS, ALTIVEC_BUILTIN_VOR_V16QI,
+	ALTIVEC_BUILTIN_VOR_V8HI_UNS, ALTIVEC_BUILTIN_VOR_V8HI,
+	ALTIVEC_BUILTIN_VOR_V4SI_UNS, ALTIVEC_BUILTIN_VOR_V4SI,
+	ALTIVEC_BUILTIN_VOR_V2DI_UNS, ALTIVEC_BUILTIN_VOR_V2DI,
+	ALTIVEC_BUILTIN_VOR_V4SF, ALTIVEC_BUILTIN_VOR_V2DF,
+	P8V_BUILTIN_ORC_V16QI_UNS, P8V_BUILTIN_ORC_V8HI_UNS,
+	P8V_BUILTIN_ORC_V4SI_UNS, P8V_BUILTIN_ORC_V2DI_UNS,
+	P8V_BUILTIN_ORC_V2DI, ALTIVEC_BUILTIN_VXOR_V16QI_UNS,
+	ALTIVEC_BUILTIN_VXOR_V16QI, ALTIVEC_BUILTIN_VXOR_V8HI_UNS,
+	ALTIVEC_BUILTIN_VXOR_V8HI, ALTIVEC_BUILTIN_VXOR_V4SI_UNS,
+	ALTIVEC_BUILTIN_VXOR_V4SI, ALTIVEC_BUILTIN_VXOR_V2DI_UNS,
+	ALTIVEC_BUILTIN_VXOR_V2DI, ALTIVEC_BUILTIN_VXOR_V4SF,
+	ALTIVEC_BUILTIN_VXOR_V2DF, ALTIVEC_BUILTIN_VNOR_V16QI_UNS,
+	ALTIVEC_BUILTIN_VNOR_V16QI, ALTIVEC_BUILTIN_VNOR_V8HI_UNS,
+	ALTIVEC_BUILTIN_VNOR_V8HI, ALTIVEC_BUILTIN_VNOR_V4SI_UNS,
+	ALTIVEC_BUILTIN_VNOR_V4SI, ALTIVEC_BUILTIN_VNOR_V2DI_UNS,
+	ALTIVEC_BUILTIN_VNOR_V2DI, ALTIVEC_BUILTIN_VNOR_V4SF,
+	ALTIVEC_BUILTIN_VNOR_V2DF>: Use new definition names.
+	(builtin_function_type) <ALTIVEC_BUILTIN_VAND_V16QI_UNS,
+	ALTIVEC_BUILTIN_VAND_V8HI_UNS, ALTIVEC_BUILTIN_VAND_V4SI_UNS,
+	ALTIVEC_BUILTIN_VAND_V2DI_UNS, ALTIVEC_BUILTIN_VANDC_V16QI_UNS,
+	ALTIVEC_BUILTIN_VANDC_V8HI_UNS, ALTIVEC_BUILTIN_VANDC_V4SI_UNS,
+	ALTIVEC_BUILTIN_VANDC_V2DI_UNS, ALTIVEC_BUILTIN_VNOR_V16QI_UNS,
+	ALTIVEC_BUILTIN_VNOR_V8HI_UNS, ALTIVEC_BUILTIN_VNOR_V4SI_UNS,
+	ALTIVEC_BUILTIN_VNOR_V2DI_UNS, ALTIVEC_BUILTIN_VOR_V16QI_UNS,
+	ALTIVEC_BUILTIN_VOR_V8HI_UNS, ALTIVEC_BUILTIN_VOR_V4SI_UNS,
+	ALTIVEC_BUILTIN_VOR_V2DI_UNS, ALTIVEC_BUILTIN_VXOR_V16QI_UNS,
+	ALTIVEC_BUILTIN_VXOR_V8HI_UNS, ALTIVEC_BUILTIN_VXOR_V4SI_UNS,
+	ALTIVEC_BUILTIN_VXOR_V2DI_UNS, P8V_BUILTIN_EQV_V16QI_UNS,
+	P8V_BUILTIN_EQV_V8HI_UNS, P8V_BUILTIN_EQV_V4SI_UNS,
+	P8V_BUILTIN_EQV_V2DI_UNS, P8V_BUILTIN_EQV_V1TI_UNS,
+	P8V_BUILTIN_NAND_V16QI_UNS, P8V_BUILTIN_NAND_V8HI_UNS,
+	P8V_BUILTIN_NAND_V4SI_UNS, P8V_BUILTIN_NAND_V2DI_UNS,
+	P8V_BUILTIN_NAND_V1TI_UNS, P8V_BUILTIN_ORC_V16QI_UNS,
+	P8V_BUILTIN_ORC_V8HI_UNS, P8V_BUILTIN_ORC_V4SI_UNS,
+	P8V_BUILTIN_ORC_V2DI_UNS, P8V_BUILTIN_ORC_V1TI_UNS>: Handle unsigned
+	builtins.
+
 2019-12-29  Jakub Jelinek  <jakub@redhat.com>
 
 	PR target/93078

gcc/config/rs6000/rs6000-builtin.def

@@ -1000,8 +1000,26 @@ BU_ALTIVEC_2 (VADDUHS,	      "vadduhs",	CONST,	altivec_vadduhs)
 BU_ALTIVEC_2 (VADDSHS,	      "vaddshs",	CONST,	altivec_vaddshs)
 BU_ALTIVEC_2 (VADDUWS,	      "vadduws",	CONST,	altivec_vadduws)
 BU_ALTIVEC_2 (VADDSWS,	      "vaddsws",	CONST,	altivec_vaddsws)
-BU_ALTIVEC_2 (VAND,	      "vand",		CONST,	andv4si3)
-BU_ALTIVEC_2 (VANDC,	      "vandc",		CONST,	andcv4si3)
+BU_ALTIVEC_2 (VAND_V16QI_UNS, "vand_v16qi_uns",	CONST,	andv16qi3)
+BU_ALTIVEC_2 (VAND_V16QI,     "vand_v16qi",	CONST,	andv16qi3)
+BU_ALTIVEC_2 (VAND_V8HI_UNS,  "vand_v8hi_uns",	CONST,	andv8hi3)
+BU_ALTIVEC_2 (VAND_V8HI,      "vand_v8hi",	CONST,	andv8hi3)
+BU_ALTIVEC_2 (VAND_V4SI_UNS,  "vand_v4si_uns",	CONST,	andv4si3)
+BU_ALTIVEC_2 (VAND_V4SI,      "vand_v4si",	CONST,	andv4si3)
+BU_ALTIVEC_2 (VAND_V2DI_UNS,  "vand_v2di_uns",	CONST,	andv2di3)
+BU_ALTIVEC_2 (VAND_V2DI,      "vand_v2di",	CONST,	andv2di3)
+BU_ALTIVEC_2 (VAND_V4SF,      "vand_v4sf",	CONST,	andv4sf3)
+BU_ALTIVEC_2 (VAND_V2DF,      "vand_v2df",	CONST,	andv2df3)
+BU_ALTIVEC_2 (VANDC_V16QI_UNS,"vandc_v16qi_uns",CONST,	andcv16qi3)
+BU_ALTIVEC_2 (VANDC_V16QI,    "vandc_v16qi",	CONST,	andcv16qi3)
+BU_ALTIVEC_2 (VANDC_V8HI_UNS, "vandc_v8hi_uns",	CONST,	andcv8hi3)
+BU_ALTIVEC_2 (VANDC_V8HI,     "vandc_v8hi",	CONST,	andcv8hi3)
+BU_ALTIVEC_2 (VANDC_V4SI_UNS, "vandc_v4si_uns",	CONST,	andcv4si3)
+BU_ALTIVEC_2 (VANDC_V4SI,     "vandc_v4si",	CONST,	andcv4si3)
+BU_ALTIVEC_2 (VANDC_V2DI_UNS, "vandc_v2di_uns",	CONST,	andcv2di3)
+BU_ALTIVEC_2 (VANDC_V2DI,     "vandc_v2di",	CONST,	andcv2di3)
+BU_ALTIVEC_2 (VANDC_V4SF,     "vandc_v4sf",	CONST,	andcv4sf3)
+BU_ALTIVEC_2 (VANDC_V2DF,     "vandc_v2df",	CONST,	andcv2df3)
 BU_ALTIVEC_2 (VAVGUB,	      "vavgub",		CONST,	uavgv16qi3_ceil)
 BU_ALTIVEC_2 (VAVGSB,	      "vavgsb",		CONST,	avgv16qi3_ceil)
 BU_ALTIVEC_2 (VAVGUH,	      "vavguh",		CONST,	uavgv8hi3_ceil)
@@ -1057,8 +1075,27 @@ BU_ALTIVEC_2 (VMULOUH,	      "vmulouh",	CONST,	vec_widen_umult_odd_v8hi)
 BU_ALTIVEC_2 (VMULOSH,	      "vmulosh",	CONST,	vec_widen_smult_odd_v8hi)
 BU_P8V_AV_2 (VMULOUW,	      "vmulouw",	CONST,	vec_widen_umult_odd_v4si)
 BU_P8V_AV_2 (VMULOSW,	      "vmulosw",	CONST,	vec_widen_smult_odd_v4si)
-BU_ALTIVEC_2 (VNOR,	      "vnor",		CONST,	norv4si3)
-BU_ALTIVEC_2 (VOR,	      "vor",		CONST,	iorv4si3)
+BU_ALTIVEC_2 (VNOR_V16QI_UNS, "vnor_v16qi_uns",	CONST,	norv16qi3)
+BU_ALTIVEC_2 (VNOR_V16QI,     "vnor_v16qi",	CONST,	norv16qi3)
+BU_ALTIVEC_2 (VNOR_V8HI_UNS,  "vnor_v8hi_uns",	CONST,	norv8hi3)
+BU_ALTIVEC_2 (VNOR_V8HI,      "vnor_v8hi",	CONST,	norv8hi3)
+BU_ALTIVEC_2 (VNOR_V4SI_UNS,  "vnor_v4si_uns",	CONST,	norv4si3)
+BU_ALTIVEC_2 (VNOR_V4SI,      "vnor_v4si",	CONST,	norv4si3)
+BU_ALTIVEC_2 (VNOR_V2DI_UNS,  "vnor_v2di_uns",	CONST,	norv2di3)
+BU_ALTIVEC_2 (VNOR_V2DI,      "vnor_v2di",	CONST,	norv2di3)
+BU_ALTIVEC_2 (VNOR_V4SF,      "vnor_v4sf",	CONST,	norv4sf3)
+BU_ALTIVEC_2 (VNOR_V2DF,      "vnor_v2df",	CONST,	norv2df3)
+BU_ALTIVEC_2 (VOR_V16QI_UNS,  "vor_v16qi_uns",	CONST,	iorv16qi3)
+BU_ALTIVEC_2 (VOR_V16QI,      "vor_v16qi",	CONST,	iorv16qi3)
+BU_ALTIVEC_2 (VOR_V8HI_UNS,   "vor_v8hi_uns",	CONST,	iorv8hi3)
+BU_ALTIVEC_2 (VOR_V8HI,       "vor_v8hi",	CONST,	iorv8hi3)
+BU_ALTIVEC_2 (VOR_V4SI_UNS,   "vor_v4si_uns",	CONST,	iorv4si3)
+BU_ALTIVEC_2 (VOR_V4SI,       "vor_v4si",	CONST,	iorv4si3)
+BU_ALTIVEC_2 (VOR_V2DI_UNS,   "vor_v2di_uns",	CONST,	iorv2di3)
+BU_ALTIVEC_2 (VOR_V2DI,       "vor_v2di",	CONST,	iorv2di3)
+BU_ALTIVEC_2 (VOR_V4SF,       "vor_v4sf",	CONST,	iorv4sf3)
+BU_ALTIVEC_2 (VOR_V2DF,	      "vor_v2df",	CONST,	iorv2df3)
+
 BU_ALTIVEC_2 (VPKUHUM,	      "vpkuhum",	CONST,	altivec_vpkuhum)
 BU_ALTIVEC_2 (VPKUWUM,	      "vpkuwum",	CONST,	altivec_vpkuwum)
 BU_ALTIVEC_2 (VPKPX,	      "vpkpx",		CONST,	altivec_vpkpx)
@@ -1105,7 +1142,17 @@ BU_ALTIVEC_2 (VSUM4SHS,	      "vsum4shs",	CONST,	altivec_vsum4shs)
 BU_ALTIVEC_2 (VSUM2SWS,	      "vsum2sws",	CONST,	altivec_vsum2sws)
 BU_ALTIVEC_2 (VSUMSWS,	      "vsumsws",	CONST,	altivec_vsumsws)
 BU_ALTIVEC_2 (VSUMSWS_BE,     "vsumsws_be",	CONST,	altivec_vsumsws_direct)
-BU_ALTIVEC_2 (VXOR,	      "vxor",		CONST,	xorv4si3)
+BU_ALTIVEC_2 (VXOR_V16QI_UNS, "vxor_v16qi_uns",	CONST,	xorv16qi3)
+BU_ALTIVEC_2 (VXOR_V16QI,     "vxor_v16qi",	CONST,	xorv16qi3)
+BU_ALTIVEC_2 (VXOR_V8HI_UNS,  "vxor_v8hi_uns",	CONST,	xorv8hi3)
+BU_ALTIVEC_2 (VXOR_V8HI,      "vxor_v8hi",	CONST,	xorv8hi3)
+BU_ALTIVEC_2 (VXOR_V4SI_UNS,  "vxor_v4si_uns",	CONST,	xorv4si3)
+BU_ALTIVEC_2 (VXOR_V4SI,      "vxor_v4si",	CONST,	xorv4si3)
+BU_ALTIVEC_2 (VXOR_V2DI_UNS,  "vxor_v2di_uns",	CONST,	xorv2di3)
+BU_ALTIVEC_2 (VXOR_V2DI,      "vxor_v2di",	CONST,	xorv2di3)
+BU_ALTIVEC_2 (VXOR_V4SF,      "vxor_v4sf",	CONST,	xorv4sf3)
+BU_ALTIVEC_2 (VXOR_V2DF,      "vxor_v2df",	CONST,	xorv2df3)
+
 BU_ALTIVEC_2 (COPYSIGN_V4SF,  "copysignfp",	CONST,	vector_copysignv4sf3)
 
 /* Altivec ABS functions.  */
@@ -1923,26 +1970,41 @@ BU_P8V_AV_2 (VSUBCUQ,		"vsubcuq",	CONST,	altivec_vsubcuq)
 BU_P8V_AV_2 (VSUBUDM,		"vsubudm",	CONST,	subv2di3)
 BU_P8V_AV_2 (VSUBUQM,		"vsubuqm",	CONST,	altivec_vsubuqm)
 
+BU_P8V_AV_2 (EQV_V16QI_UNS,	"eqv_v16qi_uns",CONST,	eqvv16qi3)
 BU_P8V_AV_2 (EQV_V16QI,		"eqv_v16qi",	CONST,	eqvv16qi3)
+BU_P8V_AV_2 (EQV_V8HI_UNS,	"eqv_v8hi_uns",	CONST,	eqvv8hi3)
 BU_P8V_AV_2 (EQV_V8HI,		"eqv_v8hi",	CONST,	eqvv8hi3)
+BU_P8V_AV_2 (EQV_V4SI_UNS,	"eqv_v4si_uns",	CONST,	eqvv4si3)
 BU_P8V_AV_2 (EQV_V4SI,		"eqv_v4si",	CONST,	eqvv4si3)
+BU_P8V_AV_2 (EQV_V2DI_UNS,	"eqv_v2di_uns",	CONST,	eqvv2di3)
 BU_P8V_AV_2 (EQV_V2DI,		"eqv_v2di",	CONST,	eqvv2di3)
+BU_P8V_AV_2 (EQV_V1TI_UNS,	"eqv_v1ti_uns",	CONST,	eqvv1ti3)
 BU_P8V_AV_2 (EQV_V1TI,		"eqv_v1ti",	CONST,	eqvv1ti3)
 BU_P8V_AV_2 (EQV_V4SF,		"eqv_v4sf",	CONST,	eqvv4sf3)
 BU_P8V_AV_2 (EQV_V2DF,		"eqv_v2df",	CONST,	eqvv2df3)
 
-BU_P8V_AV_2 (NAND_V16QI,	"nand_v16qi",	CONST,	nandv16qi3)
-BU_P8V_AV_2 (NAND_V8HI,		"nand_v8hi",	CONST,	nandv8hi3)
-BU_P8V_AV_2 (NAND_V4SI,		"nand_v4si",	CONST,	nandv4si3)
-BU_P8V_AV_2 (NAND_V2DI,		"nand_v2di",	CONST,	nandv2di3)
-BU_P8V_AV_2 (NAND_V1TI,		"nand_v1ti",	CONST,	nandv1ti3)
-BU_P8V_AV_2 (NAND_V4SF,		"nand_v4sf",	CONST,	nandv4sf3)
-BU_P8V_AV_2 (NAND_V2DF,		"nand_v2df",	CONST,	nandv2df3)
-
+BU_P8V_AV_2 (NAND_V16QI_UNS,	"nand_v16qi_uns", CONST,	nandv16qi3)
+BU_P8V_AV_2 (NAND_V16QI,	"nand_v16qi",	  CONST,	nandv16qi3)
+BU_P8V_AV_2 (NAND_V8HI_UNS,	"nand_v8hi_uns",  CONST,	nandv8hi3)
+BU_P8V_AV_2 (NAND_V8HI,		"nand_v8hi",	  CONST,	nandv8hi3)
+BU_P8V_AV_2 (NAND_V4SI_UNS,	"nand_v4si_uns",  CONST,	nandv4si3)
+BU_P8V_AV_2 (NAND_V4SI,		"nand_v4si",	  CONST,	nandv4si3)
+BU_P8V_AV_2 (NAND_V2DI_UNS,	"nand_v2di_uns",  CONST,	nandv2di3)
+BU_P8V_AV_2 (NAND_V2DI,		"nand_v2di",	  CONST,	nandv2di3)
+BU_P8V_AV_2 (NAND_V1TI_UNS,	"nand_v1ti_uns",  CONST,	nandv1ti3)
+BU_P8V_AV_2 (NAND_V1TI,		"nand_v1ti",	  CONST,	nandv1ti3)
+BU_P8V_AV_2 (NAND_V4SF,		"nand_v4sf",	  CONST,	nandv4sf3)
+BU_P8V_AV_2 (NAND_V2DF,		"nand_v2df",	  CONST,	nandv2df3)
+
+BU_P8V_AV_2 (ORC_V16QI_UNS,	"orc_v16qi_uns",CONST,	orcv16qi3)
 BU_P8V_AV_2 (ORC_V16QI,		"orc_v16qi",	CONST,	orcv16qi3)
+BU_P8V_AV_2 (ORC_V8HI_UNS,	"orc_v8hi_uns",	CONST,	orcv8hi3)
 BU_P8V_AV_2 (ORC_V8HI,		"orc_v8hi",	CONST,	orcv8hi3)
+BU_P8V_AV_2 (ORC_V4SI_UNS,	"orc_v4si_uns",	CONST,	orcv4si3)
 BU_P8V_AV_2 (ORC_V4SI,		"orc_v4si",	CONST,	orcv4si3)
+BU_P8V_AV_2 (ORC_V2DI_UNS,	"orc_v2di_uns",	CONST,	orcv2di3)
 BU_P8V_AV_2 (ORC_V2DI,		"orc_v2di",	CONST,	orcv2di3)
+BU_P8V_AV_2 (ORC_V1TI_UNS,	"orc_v1ti_uns",	CONST,	orcv1ti3)
 BU_P8V_AV_2 (ORC_V1TI,		"orc_v1ti",	CONST,	orcv1ti3)
 BU_P8V_AV_2 (ORC_V4SF,		"orc_v4sf",	CONST,	orcv4sf3)
 BU_P8V_AV_2 (ORC_V2DF,		"orc_v2df",	CONST,	orcv2df3)

gcc/testsuite/ChangeLog

+2019-12-30  Peter Bergner <bergner@linux.ibm.com>
+
+       PR target/92923
+       * gcc.target/powerpc/pr92923-1.c: New test.
+       * gcc.target/powerpc/pr92923-2.c: Likewise.
+
 2019-12-30  Paolo Carlini  <paolo.carlini@oracle.com>
 
 	* g++.dg/init/delete1.C: Check locations too.

gcc/testsuite/gcc.target/powerpc/pr92923-1.c

+/* { dg-do compile } */
+/* { dg-require-effective-target powerpc_altivec_ok } */
+/* { dg-options "-maltivec -O2 -fdump-tree-gimple" } */
+
+/* Verify that overloaded built-ins for "and", "andc", "nor", "or" and "xor"
+   do not produce VIEW_CONVERT_EXPR operations on their operands.  Like so:
+
+  _1 = VIEW_CONVERT_EXPR<__vector signed int>(x);
+  _2 = VIEW_CONVERT_EXPR<__vector signed int>(y);
+  _3 = __builtin_altivec_vand (_1, _2);
+  D.3245 = VIEW_CONVERT_EXPR<bcvec_t>(_3);
+*/
+
+typedef __attribute__((altivec(vector__))) __attribute__((altivec(bool__))) char bcvec_t;
+typedef __attribute__((altivec(vector__))) signed char scvec_t;
+typedef __attribute__((altivec(vector__))) unsigned char ucvec_t;
+
+typedef __attribute__((altivec(vector__))) __attribute__((altivec(bool__))) short bsvec_t;
+typedef __attribute__((altivec(vector__))) signed short ssvec_t;
+typedef __attribute__((altivec(vector__))) unsigned short usvec_t;
+
+typedef __attribute__((altivec(vector__))) __attribute__((altivec(bool__))) int bivec_t;
+typedef __attribute__((altivec(vector__))) signed int sivec_t;
+typedef __attribute__((altivec(vector__))) unsigned int uivec_t;
+
+typedef __attribute__((altivec(vector__))) __attribute__((altivec(bool__))) long long bllvec_t;
+typedef __attribute__((altivec(vector__))) signed long long sllvec_t;
+typedef __attribute__((altivec(vector__))) unsigned long long ullvec_t;
+
+typedef __attribute__((altivec(vector__))) double dvec_t;
+typedef __attribute__((altivec(vector__))) float fvec_t;
+
+bcvec_t
+and_0 (bcvec_t x, bcvec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+scvec_t
+and_1 (scvec_t x, scvec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+ucvec_t
+and_2 (ucvec_t x, ucvec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+bsvec_t
+and_3 (bsvec_t x, bsvec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+ssvec_t
+and_4 (ssvec_t x, ssvec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+usvec_t
+and_5 (usvec_t x, usvec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+bivec_t
+and_6 (bivec_t x, bivec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+sivec_t
+and_7 (sivec_t x, sivec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+uivec_t
+and_8 (uivec_t x, uivec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+bllvec_t
+and_9 (bllvec_t x, bllvec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+sllvec_t
+and_10 (sllvec_t x, sllvec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+ullvec_t
+and_11 (ullvec_t x, ullvec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+dvec_t
+and_12 (dvec_t x, dvec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+fvec_t
+and_13 (fvec_t x, fvec_t y)
+{
+  return __builtin_vec_and (x, y);
+}
+
+bcvec_t
+andc_0 (bcvec_t x, bcvec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+scvec_t
+andc_1 (scvec_t x, scvec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+ucvec_t
+andc_2 (ucvec_t x, ucvec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+bsvec_t
+andc_3 (bsvec_t x, bsvec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+ssvec_t
+andc_4 (ssvec_t x, ssvec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+usvec_t
+andc_5 (usvec_t x, usvec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+bivec_t
+andc_6 (bivec_t x, bivec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+sivec_t
+andc_7 (sivec_t x, sivec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+uivec_t
+andc_8 (uivec_t x, uivec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+bllvec_t
+andc_9 (bllvec_t x, bllvec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+sllvec_t
+andc_10 (sllvec_t x, sllvec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+ullvec_t
+andc_11 (ullvec_t x, ullvec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+dvec_t
+andc_12 (dvec_t x, dvec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+fvec_t
+andc_13 (fvec_t x, fvec_t y)
+{
+  return __builtin_vec_andc (x, y);
+}
+
+bcvec_t
+nor_0 (bcvec_t x, bcvec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+scvec_t
+nor_1 (scvec_t x, scvec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+ucvec_t
+nor_2 (ucvec_t x, ucvec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+bsvec_t
+nor_3 (bsvec_t x, bsvec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+ssvec_t
+nor_4 (ssvec_t x, ssvec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+usvec_t
+nor_5 (usvec_t x, usvec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+bivec_t
+nor_6 (bivec_t x, bivec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+sivec_t
+nor_7 (sivec_t x, sivec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+uivec_t
+nor_8 (uivec_t x, uivec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+bllvec_t
+nor_9 (bllvec_t x, bllvec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+sllvec_t
+nor_10 (sllvec_t x, sllvec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+ullvec_t
+nor_11 (ullvec_t x, ullvec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+dvec_t
+nor_12 (dvec_t x, dvec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+fvec_t
+nor_13 (fvec_t x, fvec_t y)
+{
+  return __builtin_vec_nor (x, y);
+}
+
+bcvec_t
+or_0 (bcvec_t x, bcvec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+scvec_t
+or_1 (scvec_t x, scvec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+ucvec_t
+or_2 (ucvec_t x, ucvec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+bsvec_t
+or_3 (bsvec_t x, bsvec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+ssvec_t
+or_4 (ssvec_t x, ssvec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+usvec_t
+or_5 (usvec_t x, usvec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+bivec_t
+or_6 (bivec_t x, bivec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+sivec_t
+or_7 (sivec_t x, sivec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+uivec_t
+or_8 (uivec_t x, uivec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+bllvec_t
+or_9 (bllvec_t x, bllvec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+sllvec_t
+or_10 (sllvec_t x, sllvec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+ullvec_t
+or_11 (ullvec_t x, ullvec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+dvec_t
+or_12 (dvec_t x, dvec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+fvec_t
+or_13 (fvec_t x, fvec_t y)
+{
+  return __builtin_vec_or (x, y);
+}
+
+bcvec_t
+xor_0 (bcvec_t x, bcvec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+scvec_t
+xor_1 (scvec_t x, scvec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+ucvec_t
+xor_2 (ucvec_t x, ucvec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+bsvec_t
+xor_3 (bsvec_t x, bsvec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+ssvec_t
+xor_4 (ssvec_t x, ssvec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+usvec_t
+xor_5 (usvec_t x, usvec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+bivec_t
+xor_6 (bivec_t x, bivec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+sivec_t
+xor_7 (sivec_t x, sivec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+uivec_t
+xor_8 (uivec_t x, uivec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+bllvec_t
+xor_9 (bllvec_t x, bllvec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+sllvec_t
+xor_10 (sllvec_t x, sllvec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+ullvec_t
+xor_11 (ullvec_t x, ullvec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+dvec_t
+xor_12 (dvec_t x, dvec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+fvec_t
+xor_13 (fvec_t x, fvec_t y)
+{
+  return __builtin_vec_xor (x, y);
+}
+
+/* { dg-final { scan-tree-dump-not "VIEW_CONVERT_EXPR" "gimple" } } */

gcc/testsuite/gcc.target/powerpc/pr92923-2.c

+/* { dg-do compile } */
+/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-options "-mdejagnu-cpu=power8 -O2 -fdump-tree-gimple" } */
+
+/* Verify that overloaded built-ins for "eqv", "nand" and "orc" do not
+   produce VIEW_CONVERT_EXPR operations on their operands.  Like so:
+
+  _1 = VIEW_CONVERT_EXPR<__vector signed int>(x);
+  _2 = VIEW_CONVERT_EXPR<__vector signed int>(y);
+  _3 = __builtin_altivec_vand (_1, _2);
+  D.3245 = VIEW_CONVERT_EXPR<bcvec_t>(_3);
+*/
+
+typedef __attribute__((altivec(vector__))) __attribute__((altivec(bool__))) char bcvec_t;
+typedef __attribute__((altivec(vector__))) signed char scvec_t;
+typedef __attribute__((altivec(vector__))) unsigned char ucvec_t;
+
+typedef __attribute__((altivec(vector__))) __attribute__((altivec(bool__))) short bsvec_t;
+typedef __attribute__((altivec(vector__))) signed short ssvec_t;
+typedef __attribute__((altivec(vector__))) unsigned short usvec_t;
+
+typedef __attribute__((altivec(vector__))) __attribute__((altivec(bool__))) int bivec_t;
+typedef __attribute__((altivec(vector__))) signed int sivec_t;
+typedef __attribute__((altivec(vector__))) unsigned int uivec_t;
+
+typedef __attribute__((altivec(vector__))) __attribute__((altivec(bool__))) long long bllvec_t;
+typedef __attribute__((altivec(vector__))) signed long long sllvec_t;
+typedef __attribute__((altivec(vector__))) unsigned long long ullvec_t;
+
+typedef __attribute__((altivec(vector__))) double dvec_t;
+typedef __attribute__((altivec(vector__))) float fvec_t;
+
+bcvec_t
+eqv_0 (bcvec_t x, bcvec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+scvec_t
+eqv_1 (scvec_t x, scvec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+ucvec_t
+eqv_2 (ucvec_t x, ucvec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+bsvec_t
+eqv_3 (bsvec_t x, bsvec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+ssvec_t
+eqv_4 (ssvec_t x, ssvec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+usvec_t
+eqv_5 (usvec_t x, usvec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+bivec_t
+eqv_6 (bivec_t x, bivec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+sivec_t
+eqv_7 (sivec_t x, sivec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+uivec_t
+eqv_8 (uivec_t x, uivec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+bllvec_t
+eqv_9 (bllvec_t x, bllvec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+sllvec_t
+eqv_10 (sllvec_t x, sllvec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+ullvec_t
+eqv_11 (ullvec_t x, ullvec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+dvec_t
+eqv_12 (dvec_t x, dvec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+fvec_t
+eqv_13 (fvec_t x, fvec_t y)
+{
+  return __builtin_vec_eqv (x, y);
+}
+
+bcvec_t
+nand_0 (bcvec_t x, bcvec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+scvec_t
+nand_1 (scvec_t x, scvec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+ucvec_t
+nand_2 (ucvec_t x, ucvec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+bsvec_t
+nand_3 (bsvec_t x, bsvec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+ssvec_t
+nand_4 (ssvec_t x, ssvec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+usvec_t
+nand_5 (usvec_t x, usvec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+bivec_t
+nand_6 (bivec_t x, bivec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+sivec_t
+nand_7 (sivec_t x, sivec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+uivec_t
+nand_8 (uivec_t x, uivec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+bllvec_t
+nand_9 (bllvec_t x, bllvec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+sllvec_t
+nand_10 (sllvec_t x, sllvec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+ullvec_t
+nand_11 (ullvec_t x, ullvec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+dvec_t
+nand_12 (dvec_t x, dvec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+fvec_t
+nand_13 (fvec_t x, fvec_t y)
+{
+  return __builtin_vec_nand (x, y);
+}
+
+bcvec_t
+orc_0 (bcvec_t x, bcvec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+scvec_t
+orc_1 (scvec_t x, scvec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+ucvec_t
+orc_2 (ucvec_t x, ucvec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+bsvec_t
+orc_3 (bsvec_t x, bsvec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+ssvec_t
+orc_4 (ssvec_t x, ssvec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+usvec_t
+orc_5 (usvec_t x, usvec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+bivec_t
+orc_6 (bivec_t x, bivec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+sivec_t
+orc_7 (sivec_t x, sivec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+uivec_t
+orc_8 (uivec_t x, uivec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+bllvec_t
+orc_9 (bllvec_t x, bllvec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+sllvec_t
+orc_10 (sllvec_t x, sllvec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+ullvec_t
+orc_11 (ullvec_t x, ullvec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+dvec_t
+orc_12 (dvec_t x, dvec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+fvec_t
+orc_13 (fvec_t x, fvec_t y)
+{
+  return __builtin_vec_orc (x, y);
+}
+
+/* { dg-final { scan-tree-dump-not "VIEW_CONVERT_EXPR" "gimple" } } */