Fix Build Warnings for AArch64 (KhronosGroup#2242)

Antonios-C · web-flow · commit 2031e21a5869 · 2025-02-05T13:58:17.000+01:00
This commit links to issue (KhronosGroup#2234). When cross-compiling for AArch64, using gcc 13.3, you encounter three warnings types that turn into errors: - maybe-uninitialized - stringop-truncation - strict-aliasing This commit fixes all the warnings found, in regards to the first two rules. To resolve the warnigns due to strict-aliasing, I am editing the CMake build system. Signed-off-by: Antonios Christidis <a-christidis@ti.com>
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -107,6 +107,7 @@ if(CMAKE_COMPILER_IS_GNUCC OR "${CMAKE_CXX_COMPILER_ID}" MATCHES "(Apple)?Clang"
     add_cxx_flag_if_supported(-Wno-error=cpp) # Allow #warning directive
     add_cxx_flag_if_supported(-Wno-unknown-pragmas) # Issue #785
     add_cxx_flag_if_supported(-Wno-error=asm-operand-widths) # Issue #784
+    add_cxx_flag_if_supported(-Wno-strict-aliasing)  # Issue 2234
 
     # -msse -mfpmath=sse to force gcc to use sse for float math,
     # avoiding excess precision problems that cause tests like int2float
diff --git a/test_common/harness/imageHelpers.cpp b/test_common/harness/imageHelpers.cpp
@@ -2415,6 +2415,12 @@ int debug_find_vector_in_image(void *imagePtr, image_descriptor *imageInfo,
                 (imageInfo->height >> lod) ? (imageInfo->height >> lod) : 1;
             depth = (imageInfo->depth >> lod) ? (imageInfo->depth >> lod) : 1;
             break;
+        default:
+            log_error("ERROR: Invalid imageInfo->type = %d\n", imageInfo->type);
+            width = 0;
+            depth = 0;
+            height = 0;
+            break;
     }
 
     row_pitch = width * get_pixel_size(imageInfo->format);
@@ -3661,6 +3667,11 @@ void copy_image_data(image_descriptor *srcImageInfo,
                     ? (srcImageInfo->height >> src_lod)
                     : 1;
                 break;
+            default:
+                log_error("ERROR: Invalid srcImageInfo->type = %d\n",
+                          srcImageInfo->type);
+                src_lod = 0;
+                break;
         }
         src_mip_level_offset = compute_mip_level_offset(srcImageInfo, src_lod);
         src_row_pitch_lod =
@@ -3707,6 +3718,11 @@ void copy_image_data(image_descriptor *srcImageInfo,
                     ? (dstImageInfo->height >> dst_lod)
                     : 1;
                 break;
+            default:
+                log_error("ERROR: Invalid dstImageInfo->num_mip_levels = %d\n",
+                          dstImageInfo->num_mip_levels);
+                dst_lod = 0;
+                break;
         }
         dst_mip_level_offset = compute_mip_level_offset(dstImageInfo, dst_lod);
         dst_row_pitch_lod =
diff --git a/test_common/harness/typeWrappers.cpp b/test_common/harness/typeWrappers.cpp
@@ -348,7 +348,7 @@ cl_int clProtectedImage::Create(cl_context context,
                                 const cl_image_format *fmt, size_t width,
                                 size_t height, size_t depth, size_t arraySize)
 {
-    cl_int error;
+    cl_int error = 0;
 #if defined(__APPLE__)
     int protect_pages = 1;
     cl_device_id devices[16];
diff --git a/test_conformance/SVM/test_enqueue_api.cpp b/test_conformance/SVM/test_enqueue_api.cpp
@@ -160,8 +160,8 @@ REGISTER_TEST(svm_enqueue_api)
             error = clSetUserEventStatus(userEvent, CL_COMPLETE);
             test_error(error, "clSetUserEventStatus failed");
 
-            cl_uchar *src_ptr;
-            cl_uchar *dst_ptr;
+            cl_uchar *src_ptr = nullptr;
+            cl_uchar *dst_ptr = nullptr;
             if (test_case.srcAlloc == host)
             {
                 src_ptr = srcHostData.data();
diff --git a/test_conformance/api/test_wg_suggested_local_work_size.cpp b/test_conformance/api/test_wg_suggested_local_work_size.cpp
@@ -208,7 +208,7 @@ int do_test_work_group_suggested_local_size(
     bool (*skip_cond)(size_t), size_t start, size_t end, size_t incr,
     cl_ulong max_local_mem_size, size_t global_work_offset[], num_dims dim)
 {
-    int err;
+    int err = 0;
     size_t test_values[] = { 1, 1, 1 };
     std::string kernel_names[6] = {
         "test_wg_scan_local_work_group_size",
diff --git a/test_conformance/basic/test_imagereadwrite.cpp b/test_conformance/basic/test_imagereadwrite.cpp
@@ -314,6 +314,12 @@ test_imagereadwrite(cl_device_id device, cl_context context, cl_command_queue qu
                 }
                 outp = (void *)rgbafp_outptr;
                 break;
+            default:
+                log_error("ERROR Invalid j = %d\n", j);
+                elem_size = 0;
+                p = nullptr;
+                outp = nullptr;
+                break;
         }
 
         const char* update_packed_pitch_name = "";
diff --git a/test_conformance/basic/test_imagereadwrite3d.cpp b/test_conformance/basic/test_imagereadwrite3d.cpp
@@ -320,6 +320,12 @@ test_imagereadwrite3d(cl_device_id device, cl_context context, cl_command_queue
                 }
                 outp = (void *)rgbafp_outptr;
                 break;
+            default:
+                log_error("ERROR Invalid j = %d\n", j);
+                elem_size = 0;
+                p = nullptr;
+                outp = nullptr;
+                break;
         }
 
         const char* update_packed_pitch_name = "";
diff --git a/test_conformance/buffers/test_buffer_write.cpp b/test_conformance/buffers/test_buffer_write.cpp
@@ -852,8 +852,8 @@ int test_buffer_write_struct( cl_device_id deviceID, cl_context context, cl_comm
                     buffers[0] =
                         clCreateBuffer(context, flag_set[src_flag_id],
                                        ptrSizes[i] * num_elements, NULL, &err);
-                if ( err ){
-                    align_free( outptr[i] );
+                if (err)
+                {
                     print_error(err, " clCreateBuffer failed\n" );
                     free_mtdata(d);
                     return -1;
diff --git a/test_conformance/contractions/contractions.cpp b/test_conformance/contractions/contractions.cpp
@@ -365,16 +365,18 @@ static int ParseArgs( int argc, const char **argv )
     int length_of_seed = 0;
 
     { // Extract the app name
-        strncpy( appName, argv[0], MAXPATHLEN );
+        strncpy(appName, argv[0], MAXPATHLEN - 1);
+        appName[MAXPATHLEN - 1] = '\0';
 
 #if (defined( __APPLE__ ) || defined(__linux__) || defined(__MINGW32__))
         char baseName[MAXPATHLEN];
         char *base = NULL;
-        strncpy( baseName, argv[0], MAXPATHLEN );
+        strncpy(baseName, argv[0], MAXPATHLEN - 1);
+        baseName[MAXPATHLEN - 1] = '\0';
         base = basename( baseName );
         if( NULL != base )
         {
-            strncpy( appName, base, sizeof( appName )  );
+            strncpy(appName, base, sizeof(appName) - 1);
             appName[ sizeof( appName ) -1 ] = '\0';
         }
 #elif defined (_WIN32)
@@ -385,7 +387,7 @@ static int ParseArgs( int argc, const char **argv )
                                    fname, _MAX_FNAME, ext, _MAX_EXT );
         if (err == 0) { // no error
             strcat (fname, ext); //just cat them, size of frame can keep both
-            strncpy (appName, fname, sizeof(appName));
+            strncpy(appName, fname, sizeof(appName) - 1);
             appName[ sizeof( appName ) -1 ] = '\0';
         }
 #endif
diff --git a/test_conformance/conversions/basic_test_conversions.cpp b/test_conformance/conversions/basic_test_conversions.cpp
@@ -1448,7 +1448,9 @@ cl_program MakeProgram(Type outType, Type inType, SaturationMode sat,
         char inName[32];
         char outName[32];
         strncpy(inName, gTypeNames[inType], sizeof(inName));
+        inName[sizeof(inName) - 1] = '\0';
         strncpy(outName, gTypeNames[outType], sizeof(outName));
+        outName[sizeof(outName) - 1] = '\0';
         sprintf(testName, "test_implicit_%s_%s", outName, inName);
 
         source << "__kernel void " << testName << "( __global " << inName
@@ -1473,17 +1475,21 @@ cl_program MakeProgram(Type outType, Type inType, SaturationMode sat,
         switch (vectorSizetmp)
         {
             case 1:
-                strncpy(inName, gTypeNames[inType], sizeof(inName));
-                strncpy(outName, gTypeNames[outType], sizeof(outName));
+                strncpy(inName, gTypeNames[inType], sizeof(inName) - 1);
+                inName[sizeof(inName) - 1] = '\0';
+                strncpy(outName, gTypeNames[outType], sizeof(outName) - 1);
+                outName[sizeof(outName) - 1] = '\0';
                 snprintf(convertString, sizeof(convertString), "convert_%s%s%s",
                          outName, gSaturationNames[sat],
                          gRoundingModeNames[round]);
                 snprintf(testName, 256, "test_%s_%s", convertString, inName);
                 vlog("Building %s( %s ) test\n", convertString, inName);
                 break;
             case 3:
-                strncpy(inName, gTypeNames[inType], sizeof(inName));
-                strncpy(outName, gTypeNames[outType], sizeof(outName));
+                strncpy(inName, gTypeNames[inType], sizeof(inName) - 1);
+                inName[sizeof(inName) - 1] = '\0';
+                strncpy(outName, gTypeNames[outType], sizeof(outName) - 1);
+                outName[sizeof(outName) - 1] = '\0';
                 snprintf(convertString, sizeof(convertString),
                          "convert_%s3%s%s", outName, gSaturationNames[sat],
                          gRoundingModeNames[round]);
diff --git a/test_conformance/conversions/test_conversions.cpp b/test_conformance/conversions/test_conversions.cpp
@@ -182,11 +182,12 @@ static int ParseArgs(int argc, const char **argv)
 #if (defined(__APPLE__) || defined(__linux__) || defined(__MINGW32__))
     { // Extract the app name
         char baseName[MAXPATHLEN];
-        strncpy(baseName, argv[0], MAXPATHLEN);
+        strncpy(baseName, argv[0], MAXPATHLEN - 1);
+        baseName[sizeof(baseName) - 1] = '\0';
         char *base = basename(baseName);
         if (NULL != base)
         {
-            strncpy(appName, base, sizeof(appName));
+            strncpy(appName, base, sizeof(appName) - 1);
             appName[sizeof(appName) - 1] = '\0';
         }
     }
@@ -200,7 +201,7 @@ static int ParseArgs(int argc, const char **argv)
         if (err == 0)
         { // no error
             strcat(fname, ext); // just cat them, size of frame can keep both
-            strncpy(appName, fname, sizeof(appName));
+            strncpy(appName, fname, sizeof(appName) - 1);
             appName[sizeof(appName) - 1] = '\0';
         }
     }
diff --git a/test_conformance/events/test_event_dependencies.cpp b/test_conformance/events/test_event_dependencies.cpp
@@ -89,7 +89,7 @@ int test_event_enqueue_wait_for_events_run_test(
 
     // If we are to use two devices, then get them and create a context with
     // both.
-    cl_device_id *two_device_ids;
+    cl_device_id *two_device_ids = nullptr;
     if (two_devices)
     {
         two_device_ids = (cl_device_id *)malloc(sizeof(cl_device_id) * 2);
diff --git a/test_conformance/half/Test_vStoreHalf.cpp b/test_conformance/half/Test_vStoreHalf.cpp
@@ -341,8 +341,8 @@ int Test_vStoreHalf_private(cl_device_id device, f2h referenceFunc,
     int vectorSize, error;
     cl_program programs[kVectorSizeCount + kStrangeVectorSizeCount][3];
     cl_kernel kernels[kVectorSizeCount + kStrangeVectorSizeCount][3];
-    cl_program resetProgram;
-    cl_kernel resetKernel;
+    cl_program resetProgram = nullptr;
+    cl_kernel resetKernel = nullptr;
 
     uint64_t time[kVectorSizeCount + kStrangeVectorSizeCount] = { 0 };
     uint64_t min_time[kVectorSizeCount + kStrangeVectorSizeCount] = { 0 };
@@ -1225,8 +1225,8 @@ int Test_vStoreaHalf_private(cl_device_id device, f2h referenceFunc,
     int vectorSize, error;
     cl_program programs[kVectorSizeCount + kStrangeVectorSizeCount][3];
     cl_kernel kernels[kVectorSizeCount + kStrangeVectorSizeCount][3];
-    cl_program resetProgram;
-    cl_kernel resetKernel;
+    cl_program resetProgram = nullptr;
+    cl_kernel resetKernel = nullptr;
 
     uint64_t time[kVectorSizeCount + kStrangeVectorSizeCount] = { 0 };
     uint64_t min_time[kVectorSizeCount + kStrangeVectorSizeCount] = { 0 };
diff --git a/test_conformance/half/main.cpp b/test_conformance/half/main.cpp
@@ -144,11 +144,12 @@ static int ParseArgs( int argc, const char **argv )
 #if (defined( __APPLE__ ) || defined(__linux__) || defined(__MINGW32__))
     { // Extract the app name
         char baseName[ MAXPATHLEN ];
-        strncpy( baseName, argv[0], MAXPATHLEN );
+        strncpy(baseName, argv[0], MAXPATHLEN - 1);
+        baseName[MAXPATHLEN - 1] = '\0';
         char *base = basename( baseName );
         if( NULL != base )
         {
-            strncpy( appName, base, sizeof( appName )  );
+            strncpy(appName, base, sizeof(appName) - 1);
             appName[ sizeof( appName ) -1 ] = '\0';
         }
     }
diff --git a/test_conformance/images/clCopyImage/test_copy_1D.cpp b/test_conformance/images/clCopyImage/test_copy_1D.cpp
@@ -25,7 +25,7 @@ int test_copy_image_size_1D( cl_context context, cl_command_queue queue, image_d
     size_t src_lod = 0, src_width_lod = imageInfo->width, src_row_pitch_lod;
     size_t dst_lod = 0, dst_width_lod = imageInfo->width, dst_row_pitch_lod;
     size_t width_lod = imageInfo->width;
-    size_t max_mip_level;
+    size_t max_mip_level = 0;
 
     if( gTestMipmaps )
     {
diff --git a/test_conformance/images/clCopyImage/test_copy_1D_array.cpp b/test_conformance/images/clCopyImage/test_copy_1D_array.cpp
@@ -25,7 +25,7 @@ int test_copy_image_size_1D_array( cl_context context, cl_command_queue queue, i
     size_t src_lod = 0, src_width_lod = imageInfo->width, src_row_pitch_lod;
     size_t dst_lod = 0, dst_width_lod = imageInfo->width, dst_row_pitch_lod;
     size_t width_lod = imageInfo->width;
-    size_t max_mip_level;
+    size_t max_mip_level = 0;
 
     if( gTestMipmaps )
     {
diff --git a/test_conformance/images/clCopyImage/test_copy_2D.cpp b/test_conformance/images/clCopyImage/test_copy_2D.cpp
@@ -27,7 +27,7 @@ int test_copy_image_size_2D( cl_context context, cl_command_queue queue, image_d
     size_t dst_lod = 0, dst_width_lod = imageInfo->width, dst_row_pitch_lod;
     size_t dst_height_lod = imageInfo->height;
     size_t width_lod = imageInfo->width, height_lod = imageInfo->height;
-    size_t max_mip_level;
+    size_t max_mip_level = 0;
 
     if( gTestMipmaps )
     {
diff --git a/test_conformance/images/clCopyImage/test_copy_2D_2D_array.cpp b/test_conformance/images/clCopyImage/test_copy_2D_2D_array.cpp
@@ -72,7 +72,7 @@ int test_copy_image_size_2D_2D_array( cl_context context, cl_command_queue queue
     size_t threeImage_lod = 0, threeImage_width_lod = threeImage->width, threeImage_row_pitch_lod, threeImage_slice_pitch_lod;
     size_t threeImage_height_lod = threeImage->height;
     size_t width_lod, height_lod;
-    size_t twoImage_max_mip_level,threeImage_max_mip_level;
+    size_t twoImage_max_mip_level = 0, threeImage_max_mip_level = 0;
 
     if( gTestMipmaps )
     {
diff --git a/test_conformance/images/clCopyImage/test_copy_2D_3D.cpp b/test_conformance/images/clCopyImage/test_copy_2D_3D.cpp
@@ -68,7 +68,7 @@ int test_copy_image_size_2D_3D( cl_context context, cl_command_queue queue, imag
     size_t threeImage_lod = 0, threeImage_width_lod = threeImage->width, threeImage_row_pitch_lod, threeImage_slice_pitch_lod;
     size_t threeImage_height_lod = threeImage->height, depth_lod = threeImage->depth;
     size_t width_lod, height_lod;
-    size_t twoImage_max_mip_level,threeImage_max_mip_level;
+    size_t twoImage_max_mip_level = 0, threeImage_max_mip_level = 0;
 
     if( gTestMipmaps )
     {
diff --git a/test_conformance/images/clCopyImage/test_loops.cpp b/test_conformance/images/clCopyImage/test_loops.cpp
@@ -39,8 +39,8 @@ extern int test_copy_image_set_1D_buffer_1D(cl_device_id device,
 
 int test_image_type( cl_device_id device, cl_context context, cl_command_queue queue, MethodsToTest testMethod, cl_mem_flags flags )
 {
-    const char *name;
-    cl_mem_object_type imageType;
+    const char *name = nullptr;
+    cl_mem_object_type imageType = 0;
 
     if ( gTestMipmaps )
     {
diff --git a/test_conformance/images/clFillImage/test_fill_generic.cpp b/test_conformance/images/clFillImage/test_fill_generic.cpp
@@ -277,6 +277,11 @@ cl_mem create_image( cl_context context, cl_command_queue queue, BufferOwningPtr
             depth = imageInfo->depth;
             imageSize = imageInfo->slicePitch * imageInfo->depth;
             break;
+        default:
+            log_error("ERROR Invalid imageInfo->type = %d\n", imageInfo->type);
+            height = 0;
+            depth = 0;
+            break;
     }
 
     size_t origin[ 3 ] = { 0, 0, 0 };
diff --git a/test_conformance/images/clGetInfo/test_2D.cpp b/test_conformance/images/clGetInfo/test_2D.cpp
@@ -181,6 +181,10 @@ int test_get_image_info_single( cl_context context, image_descriptor *imageInfo,
     case CL_MEM_OBJECT_IMAGE3D:
       required_height = imageInfo->height;
       break;
+    default:
+        log_error("ERROR: Invalid imageInfo->type = %d\n", imageInfo->type);
+        required_height = 0;
+        break;
   }
 
     size_t outHeight;
@@ -204,6 +208,10 @@ int test_get_image_info_single( cl_context context, image_descriptor *imageInfo,
     case CL_MEM_OBJECT_IMAGE3D:
       required_depth = imageInfo->depth;
       break;
+    default:
+        log_error("ERROR: Invalid imageInfo->type = %d\n", imageInfo->type);
+        required_depth = 0;
+        break;
   }
 
   size_t outDepth;
@@ -227,6 +235,10 @@ int test_get_image_info_single( cl_context context, image_descriptor *imageInfo,
     case CL_MEM_OBJECT_IMAGE2D_ARRAY:
       required_array_size = imageInfo->arraySize;
       break;
+    default:
+        log_error("ERROR: Invalid imageInfo->type = %d\n", imageInfo->type);
+        required_array_size = 0;
+        break;
   }
 
   size_t outArraySize;
diff --git a/test_conformance/images/kernel_read_write/test_cl_ext_image_buffer.hpp b/test_conformance/images/kernel_read_write/test_cl_ext_image_buffer.hpp
@@ -69,7 +69,7 @@ static inline size_t get_format_size(cl_context context,
     }
 
     cl_int error = 0;
-    cl_mem buffer;
+    cl_mem buffer = nullptr;
     if (imageType == CL_MEM_OBJECT_IMAGE1D_BUFFER)
     {
         buffer = clCreateBuffer(context, flags,
diff --git a/test_conformance/images/kernel_read_write/test_cl_ext_image_from_buffer.cpp b/test_conformance/images/kernel_read_write/test_cl_ext_image_from_buffer.cpp
@@ -769,7 +769,7 @@ int image_from_buffer_fill_positive(cl_device_id device, cl_context context,
                 err = clFinish(queue);
                 test_error(err, "Error clFinish");
 
-                cl_mem image1d_buffer;
+                cl_mem image1d_buffer = nullptr;
                 if (imageType == CL_MEM_OBJECT_IMAGE1D_BUFFER)
                 {
                     image1d_buffer = clCreateBuffer(context, flag, buffer_size,
diff --git a/test_conformance/images/kernel_read_write/test_iterations.cpp b/test_conformance/images/kernel_read_write/test_iterations.cpp
@@ -1191,7 +1191,7 @@ int test_read_image_2D( cl_context context, cl_command_queue queue, cl_kernel ke
 {
     int error;
     static int initHalf = 0;
-    cl_mem imageBuffer;
+    cl_mem imageBuffer = nullptr;
     cl_mem_flags    image_read_write_flags = CL_MEM_READ_ONLY;
     size_t threads[2];
 
diff --git a/test_conformance/images/kernel_read_write/test_write_image.cpp b/test_conformance/images/kernel_read_write/test_write_image.cpp
@@ -223,7 +223,7 @@ int test_write_image( cl_device_id device, cl_context context, cl_command_queue
         clProtectedImage protImage;
         clMemWrapper unprotImage;
         cl_mem image;
-        cl_mem imageBuffer;
+        cl_mem imageBuffer = nullptr;
 
         if( gMemFlagsToUse == CL_MEM_USE_HOST_PTR )
         {
@@ -910,7 +910,7 @@ int test_write_image_formats(cl_device_id device, cl_context context,
         gTestCount++;
 
         print_write_header( &imageFormat, false );
-        int retCode;
+        int retCode = 0;
         switch (imageType)
         {
             case CL_MEM_OBJECT_IMAGE1D:
diff --git a/test_conformance/integer_ops/test_unary_ops.cpp b/test_conformance/integer_ops/test_unary_ops.cpp
diff --git a/test_conformance/printf/test_printf.cpp b/test_conformance/printf/test_printf.cpp
diff --git a/test_conformance/select/test_select.cpp b/test_conformance/select/test_select.cpp
diff --git a/test_conformance/subgroups/subhelpers.h b/test_conformance/subgroups/subhelpers.h

Original file line number	Diff line number	Diff line change
`@@ -348,7 +348,7 @@ cl_int clProtectedImage::Create(cl_context context,`
`348`	`348`	`const cl_image_format *fmt, size_t width,`
`349`	`349`	`size_t height, size_t depth, size_t arraySize)`
`350`	`350`	`{`
`351`		`- cl_int error;`
	`351`	`+ cl_int error = 0;`
`352`	`352`	`#if defined(__APPLE__)`
`353`	`353`	`int protect_pages = 1;`
`354`	`354`	`cl_device_id devices[16];`
Original file line number	Diff line number	Diff line change
`@@ -208,7 +208,7 @@ int do_test_work_group_suggested_local_size(`
`208`	`208`	`bool (*skip_cond)(size_t), size_t start, size_t end, size_t incr,`
`209`	`209`	`cl_ulong max_local_mem_size, size_t global_work_offset[], num_dims dim)`
`210`	`210`	`{`
`211`		`- int err;`
	`211`	`+ int err = 0;`
`212`	`212`	`size_t test_values[] = { 1, 1, 1 };`
`213`	`213`	`std::string kernel_names[6] = {`
`214`	`214`	`"test_wg_scan_local_work_group_size",`
Original file line number	Diff line number	Diff line change
`@@ -314,6 +314,12 @@ test_imagereadwrite(cl_device_id device, cl_context context, cl_command_queue qu`
`314`	`314`	`}`
`315`	`315`	`outp = (void *)rgbafp_outptr;`
`316`	`316`	`break;`
	`317`	`+ default:`
	`318`	`+ log_error("ERROR Invalid j = %d\n", j);`
	`319`	`+ elem_size = 0;`
	`320`	`+ p = nullptr;`
	`321`	`+ outp = nullptr;`
	`322`	`+ break;`
`317`	`323`	`}`
`318`	`324`
`319`	`325`	`const char* update_packed_pitch_name = "";`
Original file line number	Diff line number	Diff line change
`@@ -320,6 +320,12 @@ test_imagereadwrite3d(cl_device_id device, cl_context context, cl_command_queue`
`320`	`320`	`}`
`321`	`321`	`outp = (void *)rgbafp_outptr;`
`322`	`322`	`break;`
	`323`	`+ default:`
	`324`	`+ log_error("ERROR Invalid j = %d\n", j);`
	`325`	`+ elem_size = 0;`
	`326`	`+ p = nullptr;`
	`327`	`+ outp = nullptr;`
	`328`	`+ break;`
`323`	`329`	`}`
`324`	`330`
`325`	`331`	`const char* update_packed_pitch_name = "";`