[llvm-commits] [llvm] r41116 - /llvm/trunk/test/Linker/link-messages.ll

[Reid Spencer]

Author: reid
Date: Thu Aug 16 02:22:43 2007
New Revision: 41116

URL: http://llvm.org/viewvc/llvm-project?rev=41116&view=rev
Log:
Add a test to ensure that obvious link messages are actually produced on 
the standard error.

Added:
    llvm/trunk/test/Linker/link-messages.ll

Added: llvm/trunk/test/Linker/link-messages.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Linker/link-messages.ll?rev=41116&view=auto

==============================================================================
--- llvm/trunk/test/Linker/link-messages.ll (added)
+++ llvm/trunk/test/Linker/link-messages.ll Thu Aug 16 02:22:43 2007
@@ -0,0 +1,11 @@
+; Test that linking two files with the same definition causes an error and
+; that error is printed out.
+; RUN: llvm-as %s -o %t.one.bc -f
+; RUN: llvm-as %s -o %t.two.bc -f
+; RUN: ignore llvm-ld -disable-opt -link-as-library %t.one.bc %t.two.bc \
+; RUN:   -o %t.bc 2>%t.err 
+; RUN: grep "Function is already defined" %t.err
+
+define i32 @bar() {
+	ret i32 0
+}