[lld] r308389 - Add a test for PR33820.

[Rafael Espindola via llvm-commits]

Author: rafael
Date: Tue Jul 18 15:52:44 2017
New Revision: 308389

URL: http://llvm.org/viewvc/llvm-project?rev=308389&view=rev
Log:
Add a test for PR33820.

This would have found the issue.

Added:
    lld/trunk/test/ELF/version-script-twice.s

Added: lld/trunk/test/ELF/version-script-twice.s
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/test/ELF/version-script-twice.s?rev=308389&view=auto
==============================================================================
--- lld/trunk/test/ELF/version-script-twice.s (added)
+++ lld/trunk/test/ELF/version-script-twice.s Tue Jul 18 15:52:44 2017
@@ -0,0 +1,13 @@
+# REQUIRES: x86
+
+# RUN: echo "FBSD_1.2 {};" > %t.ver
+# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
+# RUN: ld.lld -shared %t.o -o %t.so --version-script=%t.ver
+# RUN: llvm-nm --dynamic %t.so | FileCheck %s
+
+        .weak	openat
+openat:
+openat@@FBSD_1.2 = openat
+
+# CHECK: 0000000000001000 W openat
+# CHECK-NEXT: 0000000000001000 W openat