From 9c0a5838011acaa5758c714c39068c54e3494542 Mon Sep 17 00:00:00 2001
From: Alexander Gorshenev <alexander.gorshenev@jetbrains.com>
Date: Mon, 20 Nov 2017 15:40:23 +0300
Subject: [PATCH] Assume all user functions to be @Used when compiling for
 -produce dynamic.

---
 .../jetbrains/kotlin/backend/konan/llvm/CodeGenerator.kt   | 4 ----
 .../org/jetbrains/kotlin/backend/konan/llvm/IrToBitcode.kt | 7 +++++++
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/llvm/CodeGenerator.kt b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/llvm/CodeGenerator.kt
index cf760e46111..d14092333e4 100644
--- a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/llvm/CodeGenerator.kt
+++ b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/llvm/CodeGenerator.kt
@@ -69,10 +69,6 @@ internal inline fun<R> generateFunction(codegen: CodeGenerator,
             startLocation,
             endLocation,
             descriptor), code)
-
-    if (descriptor.usedAnnotation) {
-        codegen.context.llvm.usedFunctions.add(llvmFunction)
-    }
 }
 
 
diff --git a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/llvm/IrToBitcode.kt b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/llvm/IrToBitcode.kt
index deebb39fa59..0437f92dba5 100644
--- a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/llvm/IrToBitcode.kt
+++ b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/llvm/IrToBitcode.kt
@@ -40,6 +40,7 @@ import org.jetbrains.kotlin.ir.visitors.IrElementVisitorVoid
 import org.jetbrains.kotlin.ir.visitors.acceptChildrenVoid
 import org.jetbrains.kotlin.ir.visitors.acceptVoid
 import org.jetbrains.kotlin.konan.target.KonanTarget
+import org.jetbrains.kotlin.konan.target.CompilerOutputKind
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.resolve.DescriptorUtils
 import org.jetbrains.kotlin.resolve.descriptorUtil.fqNameSafe
@@ -590,6 +591,12 @@ internal class CodeGeneratorVisitor(val context: Context, val lifetimes: Map<IrE
             }
         }
 
+
+        if (declaration.descriptor.usedAnnotation || 
+            context.config.configuration.get(KonanConfigKeys.PRODUCE) == CompilerOutputKind.DYNAMIC) {
+            context.llvm.usedFunctions.add(codegen.llvmFunction(declaration.descriptor))
+        }
+
         if (context.shouldVerifyBitCode())
             verifyModule(context.llvmModule!!,
                 "${declaration.descriptor.containingDeclaration}::${ir2string(declaration)}")