===================================================================
@@ -2425,7 +2425,7 @@ const struct altivec_builtin_types altivec_overloa
RS6000_BTI_unsigned_V4SI, RS6000_BTI_unsigned_V2DI, RS6000_BTI_unsigned_V2DI, 0 },
{ ALTIVEC_BUILTIN_VEC_PACK, P8V_BUILTIN_VPKUDUM,
RS6000_BTI_bool_V4SI, RS6000_BTI_bool_V2DI, RS6000_BTI_bool_V2DI, 0 },
- { ALTIVEC_BUILTIN_VEC_PACK, P8V_BUILTIN_VPKUDUM,
+ { ALTIVEC_BUILTIN_VEC_PACK, P8V_BUILTIN_FLOAT2_V2DF,
RS6000_BTI_V4SF, RS6000_BTI_V2DF, RS6000_BTI_V2DF, 0 },
{ P8V_BUILTIN_VEC_NEG, P8V_BUILTIN_NEG_V16QI,
===================================================================
@@ -11,12 +11,6 @@ test_eq_long_long (vector bool long long x, vector
return vec_cmpeq (x, y);
}
-vector float
-test_pack_float (vector double x, vector double y)
-{
- return vec_pack (x, y);
-}
-
vector unsigned char
test_vsi_packs_vusi_vusi (vector unsigned short x,
vector unsigned short y)
@@ -214,7 +208,6 @@ test_neg_double (vector double x)
/* Expected test results:
test_eq_long_long 1 vcmpequd inst
- test_pack_float 1 vpkudum inst
test_vsi_packs_vsll_vsll 1 vpksdss
test_vui_packs_vull_vull 1 vpkudus
test_vui_packs_vssi_vssi 1 vpkshss
@@ -239,7 +232,6 @@ test_neg_double (vector double x)
*/
/* { dg-final { scan-assembler-times "vcmpequd" 1 } } */
-/* { dg-final { scan-assembler-times "vpkudum" 1 } } */
/* { dg-final { scan-assembler-times "vpksdss" 1 } } */
/* { dg-final { scan-assembler-times "vpkudus" 1 } } */
/* { dg-final { scan-assembler-times "vpkuhus" 2 } } */
===================================================================
@@ -0,0 +1,18 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target be } */ /* Require big-endian. */
+/* { dg-options "-O3 -maltivec -mcpu=power8" } */
+/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power8" } } */
+
+#include <altivec.h>
+
+vector float
+test_pack_float (vector double x, vector double y)
+{
+ return vec_pack (x, y);
+}
+
+/* { dg-final { scan-assembler-times "vmrgew" 1 } } */
+/* { dg-final { scan-assembler-times "xvcvdpsp" 2 } } */
+/* { dg-final { scan-assembler-times "xxpermdi" 2 } } */
+
===================================================================
@@ -0,0 +1,18 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target le } */ /* Require little-endian. */
+/* { dg-options "-O3 -maltivec -mcpu=power8" } */
+/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power8" } } */
+
+#include <altivec.h>
+
+vector float
+test_pack_float (vector double x, vector double y)
+{
+ return vec_pack (x, y);
+}
+
+/* { dg-final { scan-assembler-times "vmrgow" 1 } } */
+/* { dg-final { scan-assembler-times "xvcvdpsp" 2 } } */
+/* { dg-final { scan-assembler-times "xxpermdi" 2 } } */
+
===================================================================
@@ -0,0 +1,18 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target powerpc_p9vector_ok } */
+/* { dg-require-effective-target le } */ /* Require little-endian. */
+/* { dg-options "-O3 -maltivec -mcpu=power9" } */
+/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */
+
+#include <altivec.h>
+
+vector float
+test_pack_float (vector double x, vector double y)
+{
+ return vec_pack (x, y);
+}
+
+/* { dg-final { scan-assembler-times "vmrgow" 1 } } */
+/* { dg-final { scan-assembler-times "xvcvdpsp" 2 } } */
+/* { dg-final { scan-assembler-times "xxpermdi" 2 } } */
+
===================================================================
@@ -0,0 +1,20 @@
+/* Verify that overloaded built-ins for vec_pack with
+ double inputs produce the right results. */
+
+/* { dg-do compile } */
+/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target be } */ /* Require big-endian. */
+/* { dg-options "-mvsx -mcpu=power8 -O2" } */
+/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power8" } } */
+
+#include <altivec.h>
+
+// vector float vec_pack (vector double, vector double);
+
+vector float
+test_pack (vector double vd2, vector double vd3)
+{
+ return vec_pack (vd2, vd3);
+}
+
+/* { dg-final { scan-assembler-times "vmrgew" 1 } } */
===================================================================
@@ -0,0 +1,20 @@
+/* Verify that overloaded built-ins for vec_pack with
+ double inputs produce the right results. */
+
+/* { dg-do compile } */
+/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target le } */ /* Require little-endian. */
+/* { dg-options "-mvsx -mcpu=power8r -O2" } */
+/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power8" } } */
+
+#include <altivec.h>
+
+// vector float vec_pack (vector double, vector double);
+
+vector float
+test_pack (vector double vd2, vector double vd3)
+{
+ return vec_pack (vd2, vd3);
+}
+
+/* { dg-final { scan-assembler-times "vmrgow" 1 } } */
===================================================================
@@ -2,8 +2,10 @@
double inputs produce the right results. */
/* { dg-do compile } */
-/* { dg-require-effective-target powerpc_p8vector_ok } */
-/* { dg-options "-mvsx -mpower8-vector -O2" } */
+/* { dg-require-effective-target powerpc_p9vector_ok } */
+/* { dg-require-effective-target le } */ /* Require little-endian. */
+/* { dg-options "-mvsx -mcpu=power9 -O2" } */
+/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */
#include <altivec.h>
@@ -15,4 +17,4 @@ test_pack (vector double vd2, vector double vd3)
return vec_pack (vd2, vd3);
}
-/* { dg-final { scan-assembler-times "vpkudum" 1 } } */
+/* { dg-final { scan-assembler-times "vmrgow" 1 } } */