ppc: Add vpx_idct32x32_1024_add_vsx

Change-Id: I55cd0a1569ccc47a53d0ecf751aac259d510e10d

test/dct32x32_test.cc

@@ -365,4 +365,13 @@ INSTANTIATE_TEST_CASE_P(
                       make_tuple(&vpx_fdct32x32_rd_msa,
                                  &vpx_idct32x32_1024_add_msa, 1, VPX_BITS_8)));
 #endif  // HAVE_MSA && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+
+#if HAVE_VSX && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+INSTANTIATE_TEST_CASE_P(
+    VSX, Trans32x32Test,
+    ::testing::Values(make_tuple(&vpx_fdct32x32_c, &vpx_idct32x32_1024_add_vsx,
+                                 0, VPX_BITS_8),
+                      make_tuple(&vpx_fdct32x32_rd_c,
+                                 &vpx_idct32x32_1024_add_vsx, 1, VPX_BITS_8)));
+#endif  // HAVE_VSX && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
 }  // namespace

vpx_dsp/vpx_dsp_rtcd_defs.pl

@@ -611,7 +611,7 @@ if (vpx_config("CONFIG_EMULATE_HARDWARE") ne "yes") {
   specialize qw/vpx_idct16x16_38_add neon sse2/;
   specialize qw/vpx_idct16x16_10_add neon sse2/;
   specialize qw/vpx_idct16x16_1_add neon sse2/;
-  specialize qw/vpx_idct32x32_1024_add neon sse2/;
+  specialize qw/vpx_idct32x32_1024_add neon sse2 vsx/;
   specialize qw/vpx_idct32x32_135_add neon sse2 ssse3/;
   specialize qw/vpx_idct32x32_34_add neon sse2 ssse3/;
   specialize qw/vpx_idct32x32_1_add neon sse2/;