1 files changed, 32 insertions, 0 deletions
diff --git a/test/Bitcode/thinlto-function-summary-originalnames.ll b/test/Bitcode/thinlto-function-summary-originalnames.ll
new file mode 100644
index 000000000000..8777bd916076
--- /dev/null
+++ b/test/Bitcode/thinlto-function-summary-originalnames.ll
@@ -0,0 +1,32 @@
+; Test to check the callgraph in summary
+; RUN: opt -module-summary %s -o %t.o
+; RUN: llvm-lto -thinlto-action=thinlink -o %t.index.bc %t.o
+; RUN: llvm-bcanalyzer -dump %t.index.bc | FileCheck %s --check-prefix=COMBINED
+
+; COMBINED:       <GLOBALVAL_SUMMARY_BLOCK
+; COMBINED-NEXT:    <VERSION
+; COMBINED-DAG:    <COMBINED
+; COMBINED-DAG:    <COMBINED_ORIGINAL_NAME op0=6699318081062747564/>
+; COMBINED-DAG:    <COMBINED_GLOBALVAR_INIT_REFS
+; COMBINED-DAG:    <COMBINED_ORIGINAL_NAME op0=-2012135647395072713/>
+; COMBINED-DAG:    <COMBINED_ALIAS
+; COMBINED-DAG:    <COMBINED_ORIGINAL_NAME op0=-4170563161550796836/>
+; COMBINED-NEXT:  </GLOBALVAL_SUMMARY_BLOCK>
+; COMBINED-NEXT:  <VALUE_SYMTAB
+; COMBINED-NEXT:   <COMBINED_ENTRY {{.*}} op1=4947176790635855146/>
+; COMBINED-NEXT:   <COMBINED_ENTRY {{.*}} op1=-6591587165810580810/>
+; COMBINED-NEXT:   <COMBINED_ENTRY {{.*}} op1=-4377693495213223786/>
+; COMBINED-NEXT:  </VALUE_SYMTAB>
+
+source_filename = "/path/to/source.c"
+
+; ModuleID = 'thinlto-function-summary-callgraph.ll'
+target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-unknown-linux-gnu"
+
+@bar = internal global i32 0
+@fooalias = internal alias void (...), bitcast (void ()* @foo to void (...)*)
+
+define internal void @foo() {
+    ret void
+}