diff --git a/deps/SZ/CMakeLists.txt b/deps/SZ/CMakeLists.txt
index 3aa7955f40c7ba0d2d0a00215eecb7d26a4de2b3..badb218087352c794fec390fe9eaed9951e7d621 100644
--- a/deps/SZ/CMakeLists.txt
+++ b/deps/SZ/CMakeLists.txt
@@ -18,11 +18,12 @@ AUX_SOURCE_DIRECTORY(zstd/legacy      SRC7)
 AUX_SOURCE_DIRECTORY(zstd/dictBuilder SRC8)
 
 
-
 # archive
 ADD_LIBRARY(SZ STATIC ${SRC1} ${SRC2} ${SRC3} ${SRC4} ${SRC5} ${SRC6} ${SRC7} ${SRC8})
 
-#SET_TARGET_PROPERTIES(SZ PROPERTIES COMPILE_FLAGS -w)
-
+# windows ignore warning
+IF (TD_WINDOWS)
+ SET_TARGET_PROPERTIES(SZ PROPERTIES COMPILE_FLAGS -w)
+ENDIF ()
 
 
diff --git a/deps/SZ/sz/src/ByteToolkit.c b/deps/SZ/sz/src/ByteToolkit.c
index f7d31309a554c701db8643041b0c5643296356a2..70b3a00fa79b12492f00a192a6681358aae5c3a9 100644
--- a/deps/SZ/sz/src/ByteToolkit.c
+++ b/deps/SZ/sz/src/ByteToolkit.c
@@ -288,9 +288,9 @@ inline size_t bytesToSize(unsigned char* bytes)
 inline void sizeToBytes(unsigned char* outBytes, size_t size)
 {
 	if(exe_params->SZ_SIZE_TYPE==4)
-		intToBytes_bigEndian(outBytes, size);//4
+		intToBytes_bigEndian(outBytes, (unsigned int)size);//4
 	else
-		longToBytes_bigEndian(outBytes, size);//8
+		longToBytes_bigEndian(outBytes, (unsigned long)size);//8
 }
 
 void convertSZParamsToBytes(sz_params* params, unsigned char* result)
diff --git a/deps/SZ/sz/src/CompressElement.c b/deps/SZ/sz/src/CompressElement.c
index 2b50f7c79d35eb3bb2552e97cbb113ad03aedcd4..50660989f489710baac310534d49c55bdd221ca1 100644
--- a/deps/SZ/sz/src/CompressElement.c
+++ b/deps/SZ/sz/src/CompressElement.c
@@ -6,9 +6,10 @@
  *  (C) 2015 by Mathematics and Computer Science (MCS), Argonne National Laboratory.
  *      See COPYRIGHT in top-level directory.
  */
-
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wchar-subscripts"
+#ifndef WINDOWS
+  #pragma GCC diagnostic push
+  #pragma GCC diagnostic ignored "-Wchar-subscripts"
+#endif
 
 #include <stdlib.h> 
 #include <stdio.h>
@@ -231,4 +232,6 @@ inline void updateLossyCompElement_Float(unsigned char* diffBytes, unsigned char
 	lce->residualMidBits = resiBits;
 }
 
-#pragma GCC diagnostic pop
+#ifndef WINDOWS
+  #pragma GCC diagnostic pop
+#endif
\ No newline at end of file
diff --git a/deps/SZ/zstd/dictBuilder/divsufsort.c b/deps/SZ/zstd/dictBuilder/divsufsort.c
index 60cceb088321ce5b62c297a6e714bafff5ae8e75..f6ffed9dbb0e4edd5c855f3d8a5e49b2861da932 100644
--- a/deps/SZ/zstd/dictBuilder/divsufsort.c
+++ b/deps/SZ/zstd/dictBuilder/divsufsort.c
@@ -25,16 +25,12 @@
  */
 
 /*- Compiler specifics -*/
-#ifdef __clang__
-#pragma clang diagnostic ignored "-Wshorten-64-to-32"
-#endif
 
 #if defined(_MSC_VER)
 #  pragma warning(disable : 4244)
 #  pragma warning(disable : 4127)    /* C4127 : Condition expression is constant */
 #endif
 
-
 /*- Dependencies -*/
 #include <assert.h>
 #include <stdio.h>