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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159544 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/Generic/print-after.ll b/test/CodeGen/Generic/print-after.ll
index 0c4695d..7505907 100644
--- a/test/CodeGen/Generic/print-after.ll
+++ b/test/CodeGen/Generic/print-after.ll
@@ -1,4 +1,4 @@
-; RUN: not llc --help-hidden |& FileCheck %s
+; RUN: not llc --help-hidden 2>&1 | FileCheck %s
; CHECK: -print-after
; CHECK-NOT: -print-after-all