diff --git a/libs/rs/rsScriptC_Lib.cpp b/libs/rs/rsScriptC_Lib.cpp
index dc30afc..ac32810 100644
--- a/libs/rs/rsScriptC_Lib.cpp
+++ b/libs/rs/rsScriptC_Lib.cpp
@@ -267,18 +267,31 @@
 static void SC_debugF(const char *s, float f) {
     LOGE("%s %f, 0x%08x", s, f, *((int *) (&f)));
 }
-static void SC_debugFv2(const char *s, rsvF_2 fv) {
-    float *f = (float *)&fv;
-    LOGE("%s {%f, %f}", s, f[0], f[1]);
+static void SC_debugFv2(const char *s, float f1, float f2) {
+    LOGE("%s {%f, %f}", s, f1, f2);
 }
-static void SC_debugFv3(const char *s, rsvF_4 fv) {
-    float *f = (float *)&fv;
-    LOGE("%s {%f, %f, %f}", s, f[0], f[1], f[2]);
+static void SC_debugFv3(const char *s, float f1, float f2, float f3) {
+    LOGE("%s {%f, %f, %f}", s, f1, f2, f3);
 }
-static void SC_debugFv4(const char *s, rsvF_4 fv) {
-    float *f = (float *)&fv;
-    LOGE("%s {%f, %f, %f, %f}", s, f[0], f[1], f[2], f[3]);
+static void SC_debugFv4(const char *s, float f1, float f2, float f3, float f4) {
+    LOGE("%s {%f, %f, %f, %f}", s, f1, f2, f3, f4);
 }
+static void SC_debugFM4v4(const char *s, const float *f) {
+    LOGE("%s {%f, %f, %f, %f", s, f[0], f[4], f[8], f[12]);
+    LOGE("%s  %f, %f, %f, %f", s, f[1], f[5], f[9], f[13]);
+    LOGE("%s  %f, %f, %f, %f", s, f[2], f[6], f[10], f[14]);
+    LOGE("%s  %f, %f, %f, %f}", s, f[3], f[7], f[11], f[15]);
+}
+static void SC_debugFM3v3(const char *s, const float *f) {
+    LOGE("%s {%f, %f, %f", s, f[0], f[3], f[6]);
+    LOGE("%s  %f, %f, %f", s, f[1], f[4], f[7]);
+    LOGE("%s  %f, %f, %f}",s, f[2], f[5], f[8]);
+}
+static void SC_debugFM2v2(const char *s, const float *f) {
+    LOGE("%s {%f, %f", s, f[0], f[2]);
+    LOGE("%s  %f, %f}",s, f[1], f[3]);
+}
+
 static void SC_debugI32(const char *s, int32_t i) {
     LOGE("%s %i  0x%x", s, i, i);
 }
@@ -394,9 +407,12 @@
 
     // Debug
     { "_Z7rsDebugPKcf", (void *)&SC_debugF },
-    { "_Z7rsDebugPKcDv2_f", (void *)&SC_debugFv2 },
-    { "_Z7rsDebugPKcDv3_f", (void *)&SC_debugFv3 },
-    { "_Z7rsDebugPKcDv4_f", (void *)&SC_debugFv4 },
+    { "_Z7rsDebugPKcff", (void *)&SC_debugFv2 },
+    { "_Z7rsDebugPKcfff", (void *)&SC_debugFv3 },
+    { "_Z7rsDebugPKcffff", (void *)&SC_debugFv4 },
+    { "_Z7rsDebugPKcPK12rs_matrix4x4", (void *)&SC_debugFM4v4 },
+    { "_Z7rsDebugPKcPK12rs_matrix3x3", (void *)&SC_debugFM3v3 },
+    { "_Z7rsDebugPKcPK12rs_matrix2x2", (void *)&SC_debugFM2v2 },
     { "_Z7rsDebugPKci", (void *)&SC_debugI32 },
     { "_Z7rsDebugPKcj", (void *)&SC_debugU32 },
     { "_Z7rsDebugPKcPKv", (void *)&SC_debugP },
diff --git a/libs/rs/scriptc/rs_core.rsh b/libs/rs/scriptc/rs_core.rsh
index 93e009a..85f3b25 100644
--- a/libs/rs/scriptc/rs_core.rsh
+++ b/libs/rs/scriptc/rs_core.rsh
@@ -1,6 +1,15 @@
 #ifndef __RS_CORE_RSH__
 #define __RS_CORE_RSH__
 
+static void __attribute__((overloadable)) rsDebug(const char *s, float2 v) {
+    rsDebug(s, v.x, v.y);
+}
+static void __attribute__((overloadable)) rsDebug(const char *s, float3 v) {
+    rsDebug(s, v.x, v.y, v.z);
+}
+static void __attribute__((overloadable)) rsDebug(const char *s, float4 v) {
+    rsDebug(s, v.x, v.y, v.z, v.w);
+}
 
 static uchar4 __attribute__((overloadable)) rsPackColorTo8888(float r, float g, float b)
 {
diff --git a/libs/rs/scriptc/rs_math.rsh b/libs/rs/scriptc/rs_math.rsh
index 66171d8..45f6bf4 100644
--- a/libs/rs/scriptc/rs_math.rsh
+++ b/libs/rs/scriptc/rs_math.rsh
@@ -1,6 +1,31 @@
 #ifndef __RS_MATH_RSH__
 #define __RS_MATH_RSH__
 
+// Debugging, print to the LOG a description string and a value.
+extern void __attribute__((overloadable))
+    rsDebug(const char *, float);
+extern void __attribute__((overloadable))
+    rsDebug(const char *, float, float);
+extern void __attribute__((overloadable))
+    rsDebug(const char *, float, float, float);
+extern void __attribute__((overloadable))
+    rsDebug(const char *, float, float, float, float);
+extern void __attribute__((overloadable))
+    rsDebug(const char *, const rs_matrix4x4 *);
+extern void __attribute__((overloadable))
+    rsDebug(const char *, const rs_matrix3x3 *);
+extern void __attribute__((overloadable))
+    rsDebug(const char *, const rs_matrix2x2 *);
+extern void __attribute__((overloadable))
+    rsDebug(const char *, int);
+extern void __attribute__((overloadable))
+    rsDebug(const char *, uint);
+extern void __attribute__((overloadable))
+    rsDebug(const char *, const void *);
+#define RS_DEBUG(a) rsDebug(#a, a)
+#define RS_DEBUG_MARKER rsDebug(__FILE__, __LINE__)
+
+
 #include "rs_cl.rsh"
 #include "rs_core.rsh"
 
@@ -31,25 +56,6 @@
 extern const void * __attribute__((overloadable))
     rsGetElementAt(rs_allocation, uint32_t x, uint32_t y, uint32_t z);
 
-
-// Debugging, print to the LOG a description string and a value.
-extern void __attribute__((overloadable))
-    rsDebug(const char *, float);
-extern void __attribute__((overloadable))
-    rsDebug(const char *, float2);
-extern void __attribute__((overloadable))
-    rsDebug(const char *, float3);
-extern void __attribute__((overloadable))
-    rsDebug(const char *, float4);
-extern void __attribute__((overloadable))
-    rsDebug(const char *, int);
-extern void __attribute__((overloadable))
-    rsDebug(const char *, uint);
-extern void __attribute__((overloadable))
-    rsDebug(const char *, const void *);
-#define RS_DEBUG(a) rsDebug(#a, a)
-#define RS_DEBUG_MARKER rsDebug(__FILE__, __LINE__)
-
 // Return a random value between 0 (or min_value) and max_malue.
 extern int __attribute__((overloadable))
     rsRand(int max_value);