Convert the uses of '|&' to use '2>&1 |' instead, which works on old
versions of Bash. In addition, I can back out the change to the lit
built-in shell test runner to support this.
This should fix the majority of fallout on Darwin, but I suspect there
will be a few straggling issues.
llvm-svn: 159544
diff --git a/llvm/test/Assembler/insertvalue-invalid-idx.ll b/llvm/test/Assembler/insertvalue-invalid-idx.ll
index 355d4e8..74642f4 100644
--- a/llvm/test/Assembler/insertvalue-invalid-idx.ll
+++ b/llvm/test/Assembler/insertvalue-invalid-idx.ll
@@ -1,4 +1,4 @@
-; RUN: not llvm-as < %s |& FileCheck %s
+; RUN: not llvm-as < %s 2>&1 | FileCheck %s
; CHECK: invalid indices for insertvalue