1 files changed, 35 insertions, 0 deletions
diff --git a/test/ELF/relocatable-comdat2.s b/test/ELF/relocatable-comdat2.s
new file mode 100644
index 0000000000000..2643e645fda91
--- /dev/null
+++ b/test/ELF/relocatable-comdat2.s
@@ -0,0 +1,35 @@
+# REQUIRES: x86
+# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
+# RUN: ld.lld -r %t.o -o %t
+# RUN: llvm-readobj -elf-section-groups -s %t | FileCheck %s
+
+## Check .foo was not merged.
+# CHECK: Sections [
+# CHECK:  Name: .foo
+# CHECK:  Name: .foo
+# CHECK:  Name: .foo
+
+# CHECK:      Groups {
+# CHECK-NEXT:   Group {
+# CHECK-NEXT:     Name: .group
+# CHECK-NEXT:     Index: 2
+# CHECK-NEXT:     Type: COMDAT
+# CHECK-NEXT:     Signature: bar
+# CHECK-NEXT:     Section(s) in group [
+# CHECK-NEXT:       .foo (3)
+# CHECK-NEXT:     ]
+# CHECK-NEXT:   }
+# CHECK-NEXT:   Group {
+# CHECK-NEXT:     Name: .group
+# CHECK-NEXT:     Index: 4
+# CHECK-NEXT:     Type: COMDAT
+# CHECK-NEXT:     Signature: zed
+# CHECK-NEXT:     Section(s) in group [
+# CHECK-NEXT:       .foo (5)
+# CHECK-NEXT:     ]
+# CHECK-NEXT:   }
+# CHECK-NEXT: }
+
+.section .foo,"axG",@progbits,bar,comdat
+.section .foo,"axG",@progbits,zed,comdat
+.section .foo,"ax",@progbits