tests/tcg;ppc64le: tests for the other blend instructions

Signed-off-by: Bruno Larsen (billionai) <[email protected]>

Author: Bruno Larsen (billionai)

tests/tcg/ppc64/Makefile.target

@@ -10,7 +10,7 @@ PPC64_TESTS=bcdsub
 endif
 bcdsub: CFLAGS += -mpower8-vector
 
-POWER10_TESTS := byte_reverse cfuged paddi pdepd pextd setbc vcfuged vpdepd vpextd
+POWER10_TESTS := blendv byte_reverse cfuged paddi pdepd pextd setbc vcfuged vpdepd vpextd
 ifneq ($(DOCKER_IMAGE)$(CROSS_CC_HAS_POWER10),)
 $(POWER10_TESTS): CFLAGS += -mpower10
 $(POWER10_TESTS): inputs.h
@@ -29,5 +29,9 @@ PPC64_TESTS += $(POWER10_TESTS)
 vcfuged: CFLAGS += -mvsx
 vpdepd: CFLAGS += -mvsx
 vpextd: CFLAGS += -mvsx
+vcfuged: CFLAGS += -mvsx
+vpdepd: CFLAGS += -mvsx
+vpextd: CFLAGS += -mvsx
+blendv: CFLAGS += -mvsx
 
 TESTS += $(PPC64_TESTS)

tests/tcg/ppc64le/Makefile.target

@@ -9,7 +9,7 @@ PPC64LE_TESTS=bcdsub
 endif
 bcdsub: CFLAGS += -mpower8-vector
 
-POWER10_TESTS := byte_reverse cfuged paddi pdepd pextd setbc vcfuged vpdepd vpextd
+POWER10_TESTS := blendv byte_reverse cfuged paddi pdepd pextd setbc vcfuged vpdepd vpextd
 ifneq ($(DOCKER_IMAGE)$(CROSS_CC_HAS_POWER10),)
 $(POWER10_TESTS): CFLAGS += -mpower10
 $(POWER10_TESTS): inputs.h
@@ -28,5 +28,6 @@ PPC64LE_TESTS += $(POWER10_TESTS)
 vcfuged: CFLAGS += -mvsx
 vpdepd: CFLAGS += -mvsx
 vpextd: CFLAGS += -mvsx
+blendv: CFLAGS += -mvsx
 
 TESTS += $(PPC64LE_TESTS)

tests/tcg/ppc64le/blendvd.c

@@ -0,0 +1,15 @@
+#include "inputs.h"
+#include "blendvd_outputs.h"
+
+void blendvd(quadword *a, quadword *b, quadword *c, quadword *ret) 
+{
+    asm("xxblendvd %[xt], %[xa], %[xb], %[xc]"
+        : [xt] "=v" (*ret)
+        : [xa] "v" (*a)
+        , [xb] "v" (*b)
+        , [xc] "v" (*c));
+}
+
+int main(){
+    return vtest4(blendvd, blendvd_outputs);
+}