[K/N] Rename llvmCoverageMappingC to libllvmext

This subproject covers much wider scope now than code coverage,
so it makes sense to rename it to reflex that.

kotlin-native/.gitignore

@@ -57,7 +57,7 @@ backend.native/tests/teamcity-test.property
 samples/**/*.kt.bc-build
 
 # CMake
-llvmCoverageMappingC/CMakeLists.txt
+libllvmext/CMakeLists.txt
 tools/performance-server/node_modules
 tools/performance-server/server
 tools/performance-server/ui/js

kotlin-native/backend.native/build.gradle

@@ -47,9 +47,9 @@ kotlinNativeInterop {
     llvm {
 
         dependsOn ":kotlin-native:llvmDebugInfoC:${NativePluginKt.lib("debugInfo")}"
-        dependsOn ":kotlin-native:llvmCoverageMappingC:${NativePluginKt.lib("coverageMapping")}"
+        dependsOn ":kotlin-native:libllvmext:${NativePluginKt.lib("llvmext")}"
         defFile 'llvm.def'
-        compilerOpts "-I$llvmDir/include", "-I${rootProject.project(':kotlin-native:llvmDebugInfoC').projectDir}/src/main/include", "-I${rootProject.project(':kotlin-native:llvmCoverageMappingC').projectDir}/src/main/include"
+        compilerOpts "-I$llvmDir/include", "-I${rootProject.project(':kotlin-native:llvmDebugInfoC').projectDir}/src/main/include", "-I${rootProject.project(':kotlin-native:libllvmext').projectDir}/src/main/include"
         if (isMac()) {
             // $llvmDir/lib contains libc++.1.dylib too, and it seems to be preferred by the linker
             // over the sysroot-provided one.
@@ -61,7 +61,7 @@ kotlinNativeInterop {
             // To enforce linking with proper libc++, pass the default path explicitly:
             linkerOpts "-L${platformManager.hostPlatform.absoluteTargetSysRoot}/usr/lib"
         }
-        linkerOpts "-L$llvmDir/lib", "-L${rootProject.project(':kotlin-native:llvmDebugInfoC').buildDir}", "-L${rootProject.project(':kotlin-native:llvmCoverageMappingC').buildDir}"
+        linkerOpts "-L$llvmDir/lib", "-L${rootProject.project(':kotlin-native:llvmDebugInfoC').buildDir}", "-L${rootProject.project(':kotlin-native:libllvmext').buildDir}"
     }
 
     files {

kotlin-native/backend.native/llvm.def

@@ -18,7 +18,7 @@ linkerOpts = -fvisibility-inlines-hidden \
     -pedantic -Wno-long-long -Wcovered-switch-default -Wnon-virtual-dtor -Wdelete-non-virtual-dtor \
     -std=c++17 \
     -DNDEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS \
-    -ldebugInfo -lcoverageMapping
+    -ldebugInfo -lllvmext
 
 # ./llvm-config --libs analysis bitreader bitwriter core linker target coverage analysis ipo instrumentation lto objcarcopts arm aarch64 webassembly x86 mips
 linkerOpts.osx = \

kotlin-native/build.gradle

@@ -282,7 +282,7 @@ task distCompiler(type: Copy) {
         into('konan/nativelib')
     }
 
-    from(project(':kotlin-native:llvmCoverageMappingC').file('build/libs/coverageMapping/shared')) {
+    from(project(':kotlin-native:libllvmext').file('build/libs/llvmext/shared')) {
         into('konan/nativelib')
     }
 

kotlin-native/libllvmext/build.gradle.kts

@@ -57,7 +57,7 @@ native {
     }
     val objSet = sourceSets["main"]!!.transform(".cpp" to ".$obj")
 
-    target(lib("coverageMapping"), objSet) {
+    target(lib("llvmext"), objSet) {
         tool(*platformManager.hostPlatform.clangForJni.llvmAr("").toTypedArray())
         flags("-qv", ruleOut(), *ruleInAll())
     }

settings.gradle

@@ -768,7 +768,7 @@ if (buildProperties.isKotlinNativeEnabled) {
     include ':kotlin-native:klib'
     include ':kotlin-native:common'
     include ':kotlin-native:runtime'
-    include ':kotlin-native:llvmCoverageMappingC'
+    include ':kotlin-native:libllvmext'
     include ':kotlin-native:llvmDebugInfoC'
     include ':kotlin-native:utilities'
     include ':kotlin-native:platformLibs'