Add compiler IRMeasurement to build reports

#KT-65091: Fixed

Author: nav-nav

compiler/build-tools/kotlin-build-statistics/src/org/jetbrains/kotlin/build/report/metrics/BuildPerformanceMetric.kt

@@ -80,6 +80,10 @@ enum class GradleBuildPerformanceMetric(
     CODE_GENERATED_LINES_NUMBER(parent = COMPILE_ITERATION, "Number of lines for code generation", type = ValueType.NUMBER),
     ANALYSIS_LPS(parent = COMPILE_ITERATION, "Analysis lines per second", type = ValueType.NUMBER),
     CODE_GENERATION_LPS(parent = COMPILE_ITERATION, "Code generation lines per second", type = ValueType.NUMBER),
+    IR_TRANSLATION_LINES_NUMBER(COMPILE_ITERATION, "Compiler IR translation line number", ValueType.NUMBER),
+    IR_LOWERING_LINES_NUMBER(COMPILE_ITERATION, "Compiler IR lowering line number", ValueType.NUMBER),
+    IR_GENERATION_LINES_NUMBER(COMPILE_ITERATION, "Compiler IR generation line number", ValueType.NUMBER),
+
 
     // Metrics for the `kotlin.incremental.useClasspathSnapshot` feature
     CLASSPATH_ENTRY_SNAPSHOT_TRANSFORM_EXECUTION_COUNT(
@@ -161,7 +165,7 @@ enum class GradleBuildPerformanceMetric(
     }
 
     companion object {
-        const val serialVersionUID = 1L
+        const val serialVersionUID = 2L
 
         val children by lazy {
             entries.filter { it.parent != null }.groupBy { it.parent }

compiler/build-tools/kotlin-build-statistics/src/org/jetbrains/kotlin/build/report/metrics/BuildTime.kt

@@ -106,6 +106,9 @@ enum class GradleBuildTime(private val parent: GradleBuildTime? = null, private
                             COMPILER_INITIALIZATION(COMPILER_PERFORMANCE, "Compiler initialization time"),
                             CODE_ANALYSIS(COMPILER_PERFORMANCE, "Compiler code analysis"),
                             CODE_GENERATION(COMPILER_PERFORMANCE, "Compiler code generation"),
+                            IR_TRANSLATION(COMPILER_PERFORMANCE, "Compiler IR translation"),
+                            IR_LOWERING(COMPILER_PERFORMANCE, "Compiler IR lowering"),
+                            IR_GENERATION(COMPILER_PERFORMANCE, "Compiler IR generation"),
                     IC_WRITE_HISTORY_FILE(INCREMENTAL_COMPILATION_DAEMON, "Write history file"),
                     SHRINK_AND_SAVE_CURRENT_CLASSPATH_SNAPSHOT_AFTER_COMPILATION(INCREMENTAL_COMPILATION_DAEMON, "Shrink and save current classpath snapshot after compilation"),
                         INCREMENTAL_SHRINK_CURRENT_CLASSPATH_SNAPSHOT(SHRINK_AND_SAVE_CURRENT_CLASSPATH_SNAPSHOT_AFTER_COMPILATION, "Shrink current classpath snapshot incrementally"),
@@ -139,7 +142,7 @@ enum class GradleBuildTime(private val parent: GradleBuildTime? = null, private
     override fun getName(): String = this.name
 
     companion object {
-        const val serialVersionUID = 1L
+        const val serialVersionUID = 2L
 
         val children by lazy {
             entries.filter { it.parent != null }.groupBy { it.parent }

compiler/incremental-compilation-impl/src/org/jetbrains/kotlin/incremental/IncrementalCompilerRunner.kt

@@ -659,7 +659,21 @@ abstract class IncrementalCompilerRunner<
                         }
                     }
                 }
+                is IRMeasurement -> {
+                    when (it.kind) {
+                        IRMeasurement.Kind.TRANSLATION -> reportIrMeasurements(it, GradleBuildTime.IR_TRANSLATION, GradleBuildPerformanceMetric.IR_TRANSLATION_LINES_NUMBER)
+                        IRMeasurement.Kind.LOWERING -> reportIrMeasurements(it, GradleBuildTime.IR_LOWERING, GradleBuildPerformanceMetric.IR_LOWERING_LINES_NUMBER)
+                        IRMeasurement.Kind.GENERATION -> reportIrMeasurements(it, GradleBuildTime.IR_GENERATION, GradleBuildPerformanceMetric.IR_GENERATION_LINES_NUMBER)
+                    }
+                }
             }
         }
     }
+
+    private fun reportIrMeasurements(it: IRMeasurement, timeMetric: GradleBuildTime, lineMetric: GradleBuildPerformanceMetric) {
+        reporter.addTimeMetricMs(timeMetric, it.milliseconds)
+        it.lines?.also {
+            reporter.addMetric(lineMetric, it.toLong())
+        }
+    }
 }

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/BuildReportsIT.kt

@@ -152,6 +152,12 @@ class BuildReportsIT : KGPBaseTest() {
                 "Compiler code analysis:",
                 "Compiler code generation:",
                 "Compiler initialization time:",
+                "Compiler IR translation line number:",
+                "Compiler IR lowering line number:",
+                "Compiler IR generation line number:",
+                "Compiler IR translation:",
+                "Compiler IR lowering:",
+                "Compiler IR generation:",
             )
         }
     }