From 2cbb7543b27fbaa4e9125cfe17d7ece4e09decf7 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Wed, 19 Nov 2003 01:03:16 +0000
Subject: [PATCH] New testcase for PR 130
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10076 91177308-0d34-0410-b5e6-96231b3b80d8
---
test/Linker/2003-11-18-TypeResolution.ll | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
create mode 100644 test/Linker/2003-11-18-TypeResolution.ll
diff --git a/test/Linker/2003-11-18-TypeResolution.ll b/test/Linker/2003-11-18-TypeResolution.ll
new file mode 100644
index 00000000000..946c6a268fd
--- /dev/null
+++ b/test/Linker/2003-11-18-TypeResolution.ll
@@ -0,0 +1,23 @@
+; Linking these two translation units causes there to be two LLVM values in the
+; symbol table with the same name and same type. When this occurs, the symbol
+; table class is DROPPING one of the values, instead of renaming it like a nice
+; little symbol table. This is causing llvm-link to die, at no fault of its
+; own.
+
+; RUN: llvm-as < %s > %t.out2.bc
+; RUN: echo "%T1 = type opaque %GVar = external global %T1*" | llvm-as > %t.out1.bc
+; RUN: llvm-link %t.out[12].bc
+
+ %T1 = type opaque
+ %T2 = type int
+
+%GVar = global %T2 * null
+
+implementation
+
+void %foo(%T2 * %X) {
+ %X = cast %T2* %X to %T1 *
+ ret void
+}
+
+