Reenable crossgen2smoke under GC stress (#40849)

This change removes the open-coded Crossgen2 execution
from the crossgen2smoke test project and switches it over
to use the normal CLRTest.Crossgen.targets logic for Crossgen2
invocation.

As the CLRTest.Crossgen.targets script already contains my fix
for the underlying issue - we were inadvertently running the
Crossgen2 compiler itself in GC stress mode and timing out
due to the long compilation times - we can now reenable
this test in GC stress mode.

Thanks

Tomas

diff --git a/src/coreclr/tests/src/CLRTest.CrossGen.targets b/src/coreclr/tests/src/CLRTest.CrossGen.targets
index 96a8233..5ff7ec9 100644 (file)
--- a/src/coreclr/tests/src/CLRTest.CrossGen.targets
+++ b/src/coreclr/tests/src/CLRTest.CrossGen.targets
@@ -35,6 +35,13 @@ WARNING:   When setting properties based on their current state (for example:
     <PropertyGroup>
       <CrossgenBashScript Condition="'$(CLRTestKind)' == 'BuildAndRun' and '$(CrossGenTest)' != 'false'">
         <![CDATA[
+
+if [ "$(AlwaysUseCrossGen2)" == "true" ]; then
+    export RunCrossGen=
+    export RunCrossGen2=1
+    export CompositeBuildMode=1
+fi
+
 # CrossGen Script
 if [ ! -z ${RunCrossGen+x} ]%3B then
     export COMPlus_ZapRequire=$(ZapRequire)
@@ -59,6 +66,7 @@ if [ ! -z ${RunCrossGen+x} ]%3B then
         ReleaseLock
     fi
 fi
+
 # CrossGen2 Script
 if [ ! -z ${RunCrossGen2+x} ]%3B then
     TakeLock
@@ -163,6 +171,12 @@ fi
       <CrossgenBatchScript Condition="'$(CLRTestKind)' == 'BuildAndRun' and '$(CrossGenTest)' != 'false'">
         <![CDATA[
 
+if /i "$(AlwaysUseCrossGen2)" == "true" (
+    set RunCrossGen=
+    set RunCrossGen2=1
+    set CompositeBuildMode=1
+)
+
 REM CrossGen Script
 if defined RunCrossGen (
     if defined LargeVersionBubble ( set OptionalArguments=!OptionalArguments! /largeversionbubble)
@@ -187,6 +201,7 @@ if defined RunCrossGen (
         )
     )
 )
+
 REM CrossGen2 Script
 if defined RunCrossGen2 (
     set ExtraCrossGen2Args=!ExtraCrossGen2Args! $(CrossGen2TestExtraArguments)

diff --git a/src/tests/readytorun/crossgen2/crossgen2smoke.csproj b/src/tests/readytorun/crossgen2/crossgen2smoke.csproj
index 88a0e75..cb99518 100644 (file)
--- a/src/tests/readytorun/crossgen2/crossgen2smoke.csproj
+++ b/src/tests/readytorun/crossgen2/crossgen2smoke.csproj
@@ -5,20 +5,14 @@
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <CLRTestPriority>0</CLRTestPriority>
 
-    <!-- Disable for GCStress due to timeout test failures: https://github.com/dotnet/runtime/issues/33949 -->
-    <GCStressIncompatible>true</GCStressIncompatible>
-
     <!-- ilasm round-trip testing doesn't make sense for this test -->
     <IlasmRoundTripIncompatible>true</IlasmRoundTripIncompatible>
     
     <!-- Crossgen2 currently targets x64 and ARM64 only -->
     <CLRTestTargetUnsupported Condition="'$(TargetArchitecture)' != 'x64' and '$(TargetArchitecture)' != 'arm64'">true</CLRTestTargetUnsupported>
 
-    <!-- Generate ILDLL so that the DLL can be the crossgenned assembly -->
-    <TargetExt>.ildll</TargetExt>
-
     <!-- This is an explicit crossgen test -->
-    <CrossGenTest>false</CrossGenTest>
+    <AlwaysUseCrossGen2>true</AlwaysUseCrossGen2>
   </PropertyGroup>
   <ItemGroup>
     <ProjectReference Include=".\helperdll.csproj" />
@@ -27,18 +21,4 @@
   <ItemGroup>
     <Compile Include="Program.cs" />
   </ItemGroup>
-  <PropertyGroup>
-    <CLRTestBatchPreCommands><![CDATA[
-$(CLRTestBatchPreCommands)
-copy helperildll.dll helperildll.ildll
-%Core_Root%\CoreRun.exe %Core_Root%\crossgen2\crossgen2.dll --verify-type-and-field-layout -r:%Core_Root%\*.dll -r:helperdll.dll -o:helperildll.dll helperildll.ildll
-%Core_Root%\CoreRun.exe %Core_Root%\crossgen2\crossgen2.dll --verify-type-and-field-layout -r:%Core_Root%\*.dll -r:helperdll.dll -r:helperildll.dll -o:crossgen2smoke.dll crossgen2smoke.ildll
-]]></CLRTestBatchPreCommands>
-    <BashCLRTestPreCommands><![CDATA[
-$(BashCLRTestPreCommands)
-cp helperildll.dll helperildll.ildll
-$CORE_ROOT/corerun $CORE_ROOT/crossgen2/crossgen2.dll --verify-type-and-field-layout -r:$CORE_ROOT/*.dll -r:helperdll.dll -o:helperildll.dll helperildll.ildll
-$CORE_ROOT/corerun $CORE_ROOT/crossgen2/crossgen2.dll --verify-type-and-field-layout -r:$CORE_ROOT/*.dll -r:helperdll.dll -r:helperildll.dll -o:crossgen2smoke.dll crossgen2smoke.ildll
-]]></BashCLRTestPreCommands>
-  </PropertyGroup>
 </Project>

diff --git a/src/tests/readytorun/determinism/crossgen2determinism.csproj b/src/tests/readytorun/determinism/crossgen2determinism.csproj
index 3a53e32..ed707ae 100644 (file)
--- a/src/tests/readytorun/determinism/crossgen2determinism.csproj
+++ b/src/tests/readytorun/determinism/crossgen2determinism.csproj
@@ -18,16 +18,16 @@
     <CLRTestBatchPreCommands><![CDATA[
 $(CLRTestBatchPreCommands)
 set CoreRT_DeterminismSeed=1
-%Core_Root%\CoreRun.exe %Core_Root%\crossgen2\crossgen2.dll --map -r:%Core_Root%\*.dll -r:..\..\crossgen2\crossgen2smoke\helperdll.dll -r:..\..\crossgen2\crossgen2smoke\helperildll.dll -o:crossgen2smoke1.ildll ..\..\crossgen2\crossgen2smoke\crossgen2smoke.ildll
+%Core_Root%\CoreRun.exe %Core_Root%\crossgen2\crossgen2.dll --map -r:%Core_Root%\*.dll -r:..\..\crossgen2\crossgen2smoke\helperdll.dll -r:..\..\crossgen2\crossgen2smoke\helperildll.dll -o:crossgen2smoke1.ildll ..\..\crossgen2\crossgen2smoke\crossgen2smoke.dll
 set CoreRT_DeterminismSeed=2
-%Core_Root%\CoreRun.exe %Core_Root%\crossgen2\crossgen2.dll --map -r:%Core_Root%\*.dll -r:..\..\crossgen2\crossgen2smoke\helperdll.dll -r:..\..\crossgen2\crossgen2smoke\helperildll.dll -o:crossgen2smoke2.ildll ..\..\crossgen2\crossgen2smoke\crossgen2smoke.ildll
+%Core_Root%\CoreRun.exe %Core_Root%\crossgen2\crossgen2.dll --map -r:%Core_Root%\*.dll -r:..\..\crossgen2\crossgen2smoke\helperdll.dll -r:..\..\crossgen2\crossgen2smoke\helperildll.dll -o:crossgen2smoke2.ildll ..\..\crossgen2\crossgen2smoke\crossgen2smoke.dll
 ]]></CLRTestBatchPreCommands>
     <BashCLRTestPreCommands><![CDATA[
 $(BashCLRTestPreCommands)
 export CoreRT_DeterminismSeed=1
-$CORE_ROOT/corerun $CORE_ROOT/crossgen2/crossgen2.dll --map -r:$CORE_ROOT/*.dll -r:../../crossgen2/crossgen2smoke/helperdll.dll -r:../../crossgen2/crossgen2smoke/helperildll.dll -o:crossgen2smoke1.ildll ../../crossgen2/crossgen2smoke/crossgen2smoke.ildll
+$CORE_ROOT/corerun $CORE_ROOT/crossgen2/crossgen2.dll --map -r:$CORE_ROOT/*.dll -r:../../crossgen2/crossgen2smoke/helperdll.dll -r:../../crossgen2/crossgen2smoke/helperildll.dll -o:crossgen2smoke1.ildll ../../crossgen2/crossgen2smoke/crossgen2smoke.dll
 export CoreRT_DeterminismSeed=2
-$CORE_ROOT/corerun $CORE_ROOT/crossgen2/crossgen2.dll --map -r:$CORE_ROOT/*.dll -r:../../crossgen2/crossgen2smoke/helperdll.dll -r:../../crossgen2/crossgen2smoke/helperildll.dll -o:crossgen2smoke2.ildll ../../crossgen2/crossgen2smoke/crossgen2smoke.ildll
+$CORE_ROOT/corerun $CORE_ROOT/crossgen2/crossgen2.dll --map -r:$CORE_ROOT/*.dll -r:../../crossgen2/crossgen2smoke/helperdll.dll -r:../../crossgen2/crossgen2smoke/helperildll.dll -o:crossgen2smoke2.ildll ../../crossgen2/crossgen2smoke/crossgen2smoke.dll
 ]]></BashCLRTestPreCommands>
   </PropertyGroup>
 </Project>