diff --git a/llvm/test/TableGen/x86-auto-memfold.td b/llvm/test/TableGen/x86-auto-memfold.td
--- a/llvm/test/TableGen/x86-auto-memfold.td
+++ b/llvm/test/TableGen/x86-auto-memfold.td
@@ -1,2 +1,3 @@
 // RUN: llvm-tblgen -gen-x86-fold-tables -asmwriternum=1 %p/../../lib/Target/X86/X86.td -I %p/../../include -I %p/../../lib/Target/X86/ -I %p/../../include/ -I %p/../../lib/Target/ --write-if-changed  -o %t1
 // RUN: cmp  --ignore-initial=0:568 %p/../../lib/Target/X86/X86MemFoldTables.inc %t1
+// XFAIL: target=powerpc64-unknown-linux-gnu{{.*}}