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-rw-r--r--llvm/test/Transforms/ThinLTOBitcodeWriter/filter-alias.ll16
1 files changed, 16 insertions, 0 deletions
diff --git a/llvm/test/Transforms/ThinLTOBitcodeWriter/filter-alias.ll b/llvm/test/Transforms/ThinLTOBitcodeWriter/filter-alias.ll
new file mode 100644
index 00000000000..d555ab0c1f6
--- /dev/null
+++ b/llvm/test/Transforms/ThinLTOBitcodeWriter/filter-alias.ll
@@ -0,0 +1,16 @@
+; RUN: opt -thinlto-bc -o %t %s
+; RUN: llvm-modextract -n 0 -o - %t | llvm-dis | FileCheck --check-prefix=CHECK0 %s
+; RUN: llvm-modextract -n 1 -o - %t | llvm-dis | FileCheck --check-prefix=CHECK1 %s
+; CHECK0: @al = external global i8*
+; CHECK1: @al = unnamed_addr alias i8*,
+
+target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-pc-windows-msvc19.0.24215"
+
+$al = comdat any
+
+@anon = private unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* null] }, comdat($al), !type !0
+
+@al = external unnamed_addr alias i8*, getelementptr inbounds ({ [1 x i8*] }, { [1 x i8*] }* @anon, i32 0, i32 0, i32 1)
+
+!0 = !{i64 8, !"?AVA@@"}
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