commit e1cf095071c27e4934522bf42043528ec1f925f4
author Miao Wang <miaowang@google.com> Thu Apr 30 10:47:42 2015 -0700
committer Miao Wang <miaowang@google.com> Thu May 07 15:48:04 2015 -0700
tree e3579703e48ada03353e1137ce96c5a1239efd58
parent cc711795e2376a362c2b49c05dd7eedb08ac06c9

[RenderScript] fix edges cases about Transpose for SYMM & SYR2K

Change-Id: Id86d5fe8475060a22f49b06b6e1f8f3eae7c7e9f

rs/java/android/renderscript/ScriptIntrinsicBLAS.java

diff --git a/rs/java/android/renderscript/ScriptIntrinsicBLAS.java b/rs/java/android/renderscript/ScriptIntrinsicBLAS.java
index feca951..d2adca0 100644
--- a/rs/java/android/renderscript/ScriptIntrinsicBLAS.java
+++ b/rs/java/android/renderscript/ScriptIntrinsicBLAS.java
@@ -1013,7 +1013,7 @@
             }
         } else {
             if (A != null) {
-                if (TransA != NO_TRANSPOSE) {
+                if (TransA == TRANSPOSE || TransA == CONJ_TRANSPOSE) {
                     aN = A.getType().getY();
                     aM = A.getType().getX();
                 } else {
@@ -1022,7 +1022,7 @@
                 }
             }
             if (B != null) {
-                if (TransB != NO_TRANSPOSE) {
+                if (TransB == TRANSPOSE || TransB == CONJ_TRANSPOSE) {
                     bN = B.getType().getY();
                     bM = B.getType().getX();
                 } else {
@@ -1273,7 +1273,7 @@
         validateUplo(Uplo);
         validateSYR2K(Element.F32(mRS), Trans, A, B, C);
         int K = -1;
-        if (Trans == TRANSPOSE) {
+        if (Trans != NO_TRANSPOSE) {
             K = A.getType().getY();
         } else {
             K = A.getType().getX();
@@ -1284,7 +1284,7 @@
         validateUplo(Uplo);
         validateSYR2K(Element.F64(mRS), Trans, A, B, C);
         int K = -1;
-        if (Trans == TRANSPOSE) {
+        if (Trans != NO_TRANSPOSE) {
             K = A.getType().getY();
         } else {
             K = A.getType().getX();
@@ -1295,7 +1295,7 @@
         validateUplo(Uplo);
         validateSYR2K(Element.F32_2(mRS), Trans, A, B, C);
         int K = -1;
-        if (Trans == TRANSPOSE) {
+        if (Trans != NO_TRANSPOSE) {
             K = A.getType().getY();
         } else {
             K = A.getType().getX();
@@ -1306,7 +1306,7 @@
         validateUplo(Uplo);
         validateSYR2K(Element.F64_2(mRS), Trans, A, B, C);
         int K = -1;
-        if (Trans == TRANSPOSE) {
+        if (Trans != NO_TRANSPOSE) {
             K = A.getType().getY();
         } else {
             K = A.getType().getX();