diff --git a/Extensions/DirectXMathAVX.h b/Extensions/DirectXMathAVX.h
index 901a1c9..ea91539 100644
--- a/Extensions/DirectXMathAVX.h
+++ b/Extensions/DirectXMathAVX.h
@@ -28,7 +28,7 @@ inline bool XMVerifyAVXSupport()
 
     // See http://msdn.microsoft.com/en-us/library/hskdteyh.aspx
     int CPUInfo[4] = {-1};
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(0, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid( CPUInfo, 0 );
@@ -37,7 +37,7 @@ inline bool XMVerifyAVXSupport()
     if ( CPUInfo[0] < 1  )
         return false;
 
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(1, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 1 );
diff --git a/Extensions/DirectXMathAVX2.h b/Extensions/DirectXMathAVX2.h
index 9624dc9..e7b4d2a 100644
--- a/Extensions/DirectXMathAVX2.h
+++ b/Extensions/DirectXMathAVX2.h
@@ -29,7 +29,7 @@ inline bool XMVerifyAVX2Support()
 
     // See http://msdn.microsoft.com/en-us/library/hskdteyh.aspx
     int CPUInfo[4] = {-1};
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(0, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 0);
@@ -38,7 +38,7 @@ inline bool XMVerifyAVX2Support()
     if ( CPUInfo[0] < 7  )
         return false;
 
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(1, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 1);
diff --git a/Extensions/DirectXMathBE.h b/Extensions/DirectXMathBE.h
index e5a0f85..b41d9fe 100644
--- a/Extensions/DirectXMathBE.h
+++ b/Extensions/DirectXMathBE.h
@@ -59,7 +59,7 @@ inline bool XMVerifySSSE3Support()
 
     // See http://msdn.microsoft.com/en-us/library/hskdteyh.aspx
     int CPUInfo[4] = { -1 };
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(0, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 0);
@@ -68,7 +68,7 @@ inline bool XMVerifySSSE3Support()
     if ( CPUInfo[0] < 1  )
         return false;
 
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(1, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 1);
diff --git a/Extensions/DirectXMathF16C.h b/Extensions/DirectXMathF16C.h
index 5802be6..726a894 100644
--- a/Extensions/DirectXMathF16C.h
+++ b/Extensions/DirectXMathF16C.h
@@ -29,7 +29,7 @@ inline bool XMVerifyF16CSupport()
 
     // See http://msdn.microsoft.com/en-us/library/hskdteyh.aspx
     int CPUInfo[4] = { -1 };
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(0, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 0);
@@ -38,7 +38,7 @@ inline bool XMVerifyF16CSupport()
     if ( CPUInfo[0] < 1  )
         return false;
 
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(1, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 1);
diff --git a/Extensions/DirectXMathFMA3.h b/Extensions/DirectXMathFMA3.h
index 8fae18e..03ce1a2 100644
--- a/Extensions/DirectXMathFMA3.h
+++ b/Extensions/DirectXMathFMA3.h
@@ -28,7 +28,7 @@ inline bool XMVerifyFMA3Support()
 
     // See http://msdn.microsoft.com/en-us/library/hskdteyh.aspx
     int CPUInfo[4] = {-1};
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(0, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 0);
@@ -37,7 +37,7 @@ inline bool XMVerifyFMA3Support()
     if ( CPUInfo[0] < 1  )
         return false;
 
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(1, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 1);
diff --git a/Extensions/DirectXMathFMA4.h b/Extensions/DirectXMathFMA4.h
index 2cec13e..ad29ad4 100644
--- a/Extensions/DirectXMathFMA4.h
+++ b/Extensions/DirectXMathFMA4.h
@@ -33,7 +33,7 @@ inline bool XMVerifyFMA4Support()
 
    // See http://msdn.microsoft.com/en-us/library/hskdteyh.aspx
    int CPUInfo[4] = {-1};
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
    __cpuid(0, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
    __cpuid(CPUInfo, 0);
@@ -42,7 +42,7 @@ inline bool XMVerifyFMA4Support()
    if ( CPUInfo[0] < 1  )
        return false;
 
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
    __cpuid(1, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
    __cpuid(CPUInfo, 1);
@@ -52,7 +52,7 @@ inline bool XMVerifyFMA4Support()
     if ( (CPUInfo[2] & 0x18000000) != 0x18000000 )
         return false;
 
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(0x80000000, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 0x80000000);
@@ -62,7 +62,7 @@ inline bool XMVerifyFMA4Support()
         return false;
 
     // We check for FMA4
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(0x80000001, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 0x80000001);
diff --git a/Extensions/DirectXMathSSE3.h b/Extensions/DirectXMathSSE3.h
index 926de4a..963ba38 100644
--- a/Extensions/DirectXMathSSE3.h
+++ b/Extensions/DirectXMathSSE3.h
@@ -29,7 +29,7 @@ inline bool XMVerifySSE3Support()
 
     // See http://msdn.microsoft.com/en-us/library/hskdteyh.aspx
     int CPUInfo[4] = { -1 };
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(0, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 0);
@@ -37,7 +37,7 @@ inline bool XMVerifySSE3Support()
     if ( CPUInfo[0] < 1  )
         return false;
 
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(1, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 1);
diff --git a/Extensions/DirectXMathSSE4.h b/Extensions/DirectXMathSSE4.h
index 4e432a9..58b7a4d 100644
--- a/Extensions/DirectXMathSSE4.h
+++ b/Extensions/DirectXMathSSE4.h
@@ -29,7 +29,7 @@ inline bool XMVerifySSE4Support()
 
     // See http://msdn.microsoft.com/en-us/library/hskdteyh.aspx
     int CPUInfo[4] = { -1 };
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(0, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 0);
@@ -37,7 +37,7 @@ inline bool XMVerifySSE4Support()
     if ( CPUInfo[0] < 1  )
         return false;
 
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(1, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 1);
diff --git a/Inc/DirectXMathMisc.inl b/Inc/DirectXMathMisc.inl
index 5f88da6..eba728a 100644
--- a/Inc/DirectXMathMisc.inl
+++ b/Inc/DirectXMathMisc.inl
@@ -1973,7 +1973,7 @@ inline bool XMVerifyCPUSupport() noexcept
 {
 #if defined(_XM_SSE_INTRINSICS_) && !defined(_XM_NO_INTRINSICS_)
     int CPUInfo[4] = { -1 };
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(0, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 0);
@@ -1987,7 +1987,7 @@ inline bool XMVerifyCPUSupport() noexcept
         return false;
 #endif
 
-#if defined(__clang__) || defined(__GNUC__)
+#if (defined(__clang__) || defined(__GNUC__)) && defined(__cpuid)
     __cpuid(1, CPUInfo[0], CPUInfo[1], CPUInfo[2], CPUInfo[3]);
 #else
     __cpuid(CPUInfo, 1);