From 862b42301e2428340df64bb3381a51d562433322 Mon Sep 17 00:00:00 2001
From: Peter Trifanov <peter.trifanov@mail.ru>
Date: Tue, 16 Feb 2021 18:19:43 +0300
Subject: [PATCH] Enable JVM IR (#757)

### What's done:
* Enabled JVM IR
* Upload gradle reports if tests have failed
* Increased heap size for gradle tests
---
 .github/workflows/build_and_test.yml  | 7 +++++++
 diktat-gradle-plugin/build.gradle.kts | 2 ++
 pom.xml                               | 3 +++
 3 files changed, 12 insertions(+)

diff --git a/.github/workflows/build_and_test.yml b/.github/workflows/build_and_test.yml
index 5f3983c7f5..48ff9cf0dc 100644
--- a/.github/workflows/build_and_test.yml
+++ b/.github/workflows/build_and_test.yml
@@ -118,3 +118,10 @@ jobs:
         run: |
           mvn -B clean install
         shell: cmd
+
+      - name: Upload gradle reports
+        if: ${{ failure() }}
+        uses: actions/upload-artifact@v2
+        with:
+          name: gradle-test-report-${{ matrix.os }}
+          path: 'diktat-gradle-plugin/build/reports/'
diff --git a/diktat-gradle-plugin/build.gradle.kts b/diktat-gradle-plugin/build.gradle.kts
index daa17dcf97..aa67374040 100644
--- a/diktat-gradle-plugin/build.gradle.kts
+++ b/diktat-gradle-plugin/build.gradle.kts
@@ -61,6 +61,7 @@ tasks.withType<KotlinCompile> {
         languageVersion = "1.3"
         apiVersion = "1.3"
         jvmTarget = "1.8"
+        useIR = true
     }
 
     dependsOn.add(generateVersionsFile)
@@ -98,6 +99,7 @@ tasks.getByName<Test>("functionalTest") {
     testClassesDirs = functionalTest.output.classesDirs
     classpath = functionalTest.runtimeClasspath
     maxParallelForks = Runtime.getRuntime().availableProcessors()
+    maxHeapSize = "1024m"
     doLast {
         if (getCurrentOperatingSystem().isWindows) {
             // workaround for https://github.com/koral--/jacoco-gradle-testkit-plugin/issues/9
diff --git a/pom.xml b/pom.xml
index d91794194c..29e546b0bf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -229,6 +229,9 @@
                             <source>src/main/kotlin</source>
                             <source>src/main/resources</source>
                         </sourceDirs>
+                        <args>
+                            <arg>-Xuse-ir</arg>
+                        </args>
                     </configuration>
                     <inherited>true</inherited>
                 </plugin>