Index: src/chext/chext.vc140.vcxproj
===================================================================
diff -u -r3b6e8d9242ec1b62e3955a017bf2a1b992de1125 -r6b6df920e016a9b09c03d5cd74029d1ac6499741
--- src/chext/chext.vc140.vcxproj	(.../chext.vc140.vcxproj)	(revision 3b6e8d9242ec1b62e3955a017bf2a1b992de1125)
+++ src/chext/chext.vc140.vcxproj	(.../chext.vc140.vcxproj)	(revision 6b6df920e016a9b09c03d5cd74029d1ac6499741)
@@ -200,9 +200,10 @@
       <PrecompiledHeader>Use</PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>true</TreatWarningAsError>
-      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <SDLCheck>true</SDLCheck>
       <DisableSpecificWarnings>4714;4503</DisableSpecificWarnings>
+      <MinimalRebuild>true</MinimalRebuild>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -216,7 +217,7 @@
       <SubSystem>Windows</SubSystem>
       <TargetMachine>MachineX86</TargetMachine>
       <AdditionalLibraryDirectories>"$(OutDir)"</AdditionalLibraryDirectories>
-      <ImageHasSafeExceptionHandlers>false</ImageHasSafeExceptionHandlers>
+      <ImageHasSafeExceptionHandlers>true</ImageHasSafeExceptionHandlers>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Testing Debug|Win32'">
@@ -232,10 +233,11 @@
       <PrecompiledHeader>Use</PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>true</TreatWarningAsError>
-      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <SDLCheck>true</SDLCheck>
       <AdditionalIncludeDirectories>..\..\ext\gmock\include</AdditionalIncludeDirectories>
       <DisableSpecificWarnings>4714;4503</DisableSpecificWarnings>
+      <MinimalRebuild>true</MinimalRebuild>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -249,7 +251,7 @@
       <SubSystem>Windows</SubSystem>
       <TargetMachine>MachineX86</TargetMachine>
       <AdditionalLibraryDirectories>"$(OutDir)"</AdditionalLibraryDirectories>
-      <ImageHasSafeExceptionHandlers>false</ImageHasSafeExceptionHandlers>
+      <ImageHasSafeExceptionHandlers>true</ImageHasSafeExceptionHandlers>
     </Link>
     <PostBuildEvent>
       <Command>cd "$(TargetDir)"
@@ -281,10 +283,11 @@
       <PrecompiledHeader>Use</PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>true</TreatWarningAsError>
-      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <EnablePREfast>false</EnablePREfast>
       <SDLCheck>true</SDLCheck>
       <DisableSpecificWarnings>4714;4503</DisableSpecificWarnings>
+      <MinimalRebuild>true</MinimalRebuild>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -315,11 +318,12 @@
       <PrecompiledHeader>Use</PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>true</TreatWarningAsError>
-      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <EnablePREfast>false</EnablePREfast>
       <SDLCheck>true</SDLCheck>
       <AdditionalIncludeDirectories>..\..\ext\gmock\include</AdditionalIncludeDirectories>
       <DisableSpecificWarnings>4714;4503</DisableSpecificWarnings>
+      <MinimalRebuild>true</MinimalRebuild>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -382,7 +386,7 @@
       <SubSystem>Windows</SubSystem>
       <TargetMachine>MachineX86</TargetMachine>
       <AdditionalLibraryDirectories>"$(OutDir)"</AdditionalLibraryDirectories>
-      <ImageHasSafeExceptionHandlers>false</ImageHasSafeExceptionHandlers>
+      <ImageHasSafeExceptionHandlers>true</ImageHasSafeExceptionHandlers>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Testing Release|Win32'">
@@ -417,7 +421,7 @@
       <SubSystem>Windows</SubSystem>
       <TargetMachine>MachineX86</TargetMachine>
       <AdditionalLibraryDirectories>"$(OutDir)"</AdditionalLibraryDirectories>
-      <ImageHasSafeExceptionHandlers>false</ImageHasSafeExceptionHandlers>
+      <ImageHasSafeExceptionHandlers>true</ImageHasSafeExceptionHandlers>
     </Link>
     <PostBuildEvent>
       <Command>cd "$(TargetDir)"