Add support for XFAILing valgrind runs with memory leak checking independently
of runs without leak checking. We add -vg to the triple for non-checked runs,
or -vg_leak for checked runs. Also use this to XFAIL the TableGen tests, since
tablegen leaks like a sieve. This includes some valgrindArgs refactoring.
llvm-svn: 99103
diff --git a/llvm/test/TableGen/subst2.td b/llvm/test/TableGen/subst2.td
index 3366c9d..584266e 100644
--- a/llvm/test/TableGen/subst2.td
+++ b/llvm/test/TableGen/subst2.td
@@ -1,4 +1,5 @@
// RUN: tblgen %s | FileCheck %s
+// XFAIL: vg_leak
// CHECK: No subst
// CHECK: No foo
// CHECK: RECURSE foo