1 files changed, 23 insertions, 0 deletions
diff --git a/llvm/test/LTO/Resolution/X86/cache-dso-local2.ll b/llvm/test/LTO/Resolution/X86/cache-dso-local2.ll
new file mode 100644
index 00000000000..3a6c15e52aa
--- /dev/null
+++ b/llvm/test/LTO/Resolution/X86/cache-dso-local2.ll
@@ -0,0 +1,23 @@
+; Tests whether the cache is sensitive to the dso-local bit on called
+; functions.
+; RUN: rm -rf %t.cache
+; RUN: opt -module-hash -module-summary -o %t.bc %s
+; RUN: llvm-lto2 run -o %t.o %t.bc -cache-dir %t.cache \
+; RUN:   -r %t.bc,foo,px \
+; RUN:   -r %t.bc,bar,px
+; RUN: llvm-lto2 run -o %t.o %t.bc -cache-dir %t.cache \
+; RUN:   -r %t.bc,foo,plx \
+; RUN:   -r %t.bc,bar,px
+; RUN: ls %t.cache | count 2
+
+target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-unknown-linux-gnu"
+
+define weak void @foo() {
+  ret void
+}
+
+define weak void @bar() {
+  call void @foo()
+  ret void
+}