fix(libffi): Fix Q registers parameter passing on ARM64

The second two quads are located at offset 32 not 16

Author: mbektchiev

src/libffi

@@ -0,0 +1,155 @@
+describe(module.id, function () {
+    it("simd_float4x4Matrix", function(){
+        var simdMatrix = getMatrixFloat4x4();
+        for (var i = 0; i < 16; i++) {
+          expect(simdMatrix.columns[i%4][Math.floor(i/4)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+        }
+     });
+
+     it("simd_float4x3Matrix", function(){
+        var simdMatrix = getMatrixFloat4x3();
+        for (var i = 0; i < 12; i++) {
+          expect(simdMatrix.columns[i%4][Math.floor(i/4)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+        }
+     });
+
+     it("simd_float4x2Matrix", function(){
+        var simdMatrix = getMatrixFloat4x2();
+        for (var i = 0; i < 8; i++) {
+          expect(simdMatrix.columns[i%4][Math.floor(i/4)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+        }
+     });
+
+     it("simd_float3x4Matrix", function(){
+        var simdMatrix = getMatrixFloat3x4();
+        for (var i = 0; i < 12; i++) {
+          expect(simdMatrix.columns[i%3][Math.floor(i/3)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+        }
+     });
+
+     it("simd_float3x3Matrix", function(){
+        var simdMatrix = getMatrixFloat3x3();
+        for (var i = 0; i < 9; i++) {
+          expect(simdMatrix.columns[i%3][Math.floor(i/3)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+        }
+     });
+
+     it("simd_float3x2Matrix", function(){
+        var simdMatrix = getMatrixFloat3x2();
+        for (var i = 0; i < 6; i++) {
+          expect(simdMatrix.columns[i%3][Math.floor(i/3)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+        }
+     });
+
+     it("simd_float2x4Matrix", function(){
+        var simdMatrix = getMatrixFloat2x4();
+        for (var i = 0; i < 8; i++) {
+          expect(simdMatrix.columns[i%2][Math.floor(i/2)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+        }
+     });
+
+     it("simd_float2x3Matrix", function(){
+        var simdMatrix = getMatrixFloat2x3();
+        for (var i = 0; i < 6; i++) {
+          expect(simdMatrix.columns[i%2][Math.floor(i/2)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+        }
+     });
+
+     it("simd_float2x2Matrix", function(){
+        var simdMatrix = getMatrixFloat2x2();
+        for (var i = 0; i < 4; i++) {
+          expect(simdMatrix.columns[i%2][Math.floor(i/2)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+        }
+     });
+
+     it("simd_double4x4Matrix", function(){
+         var simdMatrix = getMatrixDouble4x4();
+         for (var i = 0; i < 16; i++) {
+           expect(simdMatrix.columns[i%4][Math.floor(i/4)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+         }
+      });
+
+      it("simd_double4x3Matrix", function(){
+         var simdMatrix = getMatrixDouble4x3();
+         for (var i = 0; i < 12; i++) {
+           expect(simdMatrix.columns[i%4][Math.floor(i/4)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+         }
+      });
+
+      it("simd_double4x2Matrix", function(){
+         var simdMatrix = getMatrixDouble4x2();
+         for (var i = 0; i < 8; i++) {
+           expect(simdMatrix.columns[i%4][Math.floor(i/4)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+         }
+      });
+
+      it("simd_double3x4Matrix", function(){
+         var simdMatrix = getMatrixDouble3x4();
+         for (var i = 0; i < 12; i++) {
+           expect(simdMatrix.columns[i%3][Math.floor(i/3)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+         }
+      });
+
+      it("simd_double3x3Matrix", function(){
+         var simdMatrix = getMatrixDouble3x3();
+         for (var i = 0; i < 9; i++) {
+           expect(simdMatrix.columns[i%3][Math.floor(i/3)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+         }
+      });
+
+      it("simd_double3x2Matrix", function(){
+         var simdMatrix = getMatrixDouble3x2();
+         for (var i = 0; i < 6; i++) {
+           expect(simdMatrix.columns[i%3][Math.floor(i/3)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+         }
+      });
+
+      it("simd_double2x4Matrix", function(){
+         var simdMatrix = getMatrixDouble2x4();
+         for (var i = 0; i < 8; i++) {
+           expect(simdMatrix.columns[i%2][Math.floor(i/2)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+         }
+      });
+
+      it("simd_double2x3Matrix", function(){
+         var simdMatrix = getMatrixDouble2x3();
+         for (var i = 0; i < 6; i++) {
+           expect(simdMatrix.columns[i%2][Math.floor(i/2)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+         }
+      });
+
+      it("simd_double2x2Matrix", function(){
+         var simdMatrix = getMatrixDouble2x2();
+         for (var i = 0; i < 4; i++) {
+           expect(simdMatrix.columns[i%2][Math.floor(i/2)].toFixed(4)).toBe((i*3.1415).toFixed(4));
+         }
+      });
+
+      it("SCNMatrix4FromMat4", function() {
+         const m1 = getMatrixFloat4x4();
+         const m2 = _SCNMatrix4FromMat4(m1);
+
+         for (let col = 0; col < 4; col++) {
+             for (let row = 0; row < 4; row++) {
+                 expect(m2[`m${col+1}${row+1}`].toFixed(4)).toBe((m1.columns[col][row]).toFixed(4));
+             }
+         }
+     });
+
+     it("SCNMatrix4ToMat4", function() {
+         const m1 = {};
+         for (let col = 0; col < 4; col++) {
+             for (let row = 0; row < 4; row++) {
+                 m1[`m${col+1}${row+1}`] = 3.1415*(row*4 + col);
+             }
+         }
+
+         const m2 = _SCNMatrix4ToMat4(m1);
+
+         for (let col = 0; col < 4; col++) {
+             for (let row = 0; row < 4; row++) {
+                 expect((m2.columns[col][row]).toFixed(4)).toBe(m1[`m${col+1}${row+1}`].toFixed(4));
+             }
+         }
+     });
+ });