Release 1.0.16

* Fixed improper AVX-512 detection which causes crash for several functions.

Author: sadko4u

CHANGELOG

@@ -2,6 +2,9 @@
 * RECENT CHANGES
 *******************************************************************************
 
+=== 1.0.16 ===
+* Fixed improper AVX-512 detection which causes crash for several functions.
+
 === 1.0.15 ===
 * Several functions optimized for AVX-512 support.
 * Fixed several issues reported by PVS Studio static analyzer.

include/lsp-plug.in/dsp/version.h

@@ -25,7 +25,7 @@
 // Define version of headers
 #define LSP_DSP_LIB_MAJOR           1
 #define LSP_DSP_LIB_MINOR           0
-#define LSP_DSP_LIB_MICRO           15
+#define LSP_DSP_LIB_MICRO           16
 
 #if defined(__WINDOWS__) || defined(__WIN32__) || defined(__WIN64__) || defined(_WIN64) || defined(_WIN32) || defined(__WINNT) || defined(__WINNT__)
     #define LSP_DSP_LIB_EXPORT_MODIFIER     __declspec(dllexport)

project.mk

@@ -23,4 +23,4 @@ ARTIFACT_ID                 = LSP_DSP_LIB
 ARTIFACT_NAME               = lsp-dsp-lib
 ARTIFACT_DESC               = DSP library for digital signal processing
 ARTIFACT_HEADERS            = lsp-plug.in
-ARTIFACT_VERSION            = 1.0.15
+ARTIFACT_VERSION            = 1.0.16

src/main/x86/avx512.cpp

@@ -55,16 +55,19 @@
 
             #define CEXPORT2(cond, function, export)    \
             { \
-                TEST_EXPORT(avx512::export); \
                 if (cond) \
+                { \
+                    TEST_EXPORT(avx512::export); \
                     dsp::function = avx512::export; \
+                } \
             }
 
             #define CEXPORT1(cond, export) CEXPORT2(cond, export, export)
 
             void dsp_init(const cpu_features_t *f)
             {
-                const bool vl = (f->features & (CPU_OPTION_AVX512F | CPU_OPTION_AVX512VL)) != (CPU_OPTION_AVX512F | CPU_OPTION_AVX512VL);
+                const bool vl = (f->features & (CPU_OPTION_AVX512F | CPU_OPTION_AVX512VL)) ==
+                                (CPU_OPTION_AVX512F | CPU_OPTION_AVX512VL);
 
                 CEXPORT1(vl, copy);
                 CEXPORT1(vl, move);