1 files changed, 27 insertions, 0 deletions
diff --git a/test/Other/extract.ll b/test/Other/extract.ll
new file mode 100644
index 0000000..57573ed
--- /dev/null
+++ b/test/Other/extract.ll
@@ -0,0 +1,27 @@
+; RUN: llvm-extract -func foo -S < %s | FileCheck %s
+; RUN: llvm-extract -delete -func foo -S < %s | FileCheck --check-prefix=DELETE %s
+; RUN: llvm-as < %s > %t
+; RUN: llvm-extract -func foo -S %t | FileCheck %s
+; RUN: llvm-extract -delete -func foo -S %t | FileCheck --check-prefix=DELETE %s
+
+; llvm-extract uses lazy bitcode loading, so make sure it correctly reads
+; from bitcode files in addition to assembly files.
+
+; CHECK: define void @foo() {
+; CHECK:   ret void
+; CHECK: }
+
+; The linkonce_odr linkage for foo() should be changed to external linkage.
+; DELETE: declare void @foo()
+; DELETE: define void @bar() {
+; DELETE:   call void @foo()
+; DELETE:   ret void
+; DELETE: }
+
+define linkonce_odr void @foo() {
+  ret void
+}
+define void @bar() {
+  call void @foo()
+  ret void
+}