For PR1319: Upgrade to new test harness.
llvm-svn: 36091
diff --git a/llvm/test/CodeGen/X86/fp_load_fold.llx b/llvm/test/CodeGen/X86/fp_load_fold.llx
index c3a0009..1d8d353 100644
--- a/llvm/test/CodeGen/X86/fp_load_fold.llx
+++ b/llvm/test/CodeGen/X86/fp_load_fold.llx
@@ -1,4 +1,5 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 -x86-asm-syntax=intel | grep ST | not grep 'fadd\|fsub\|fdiv\|fmul'
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 -x86-asm-syntax=intel | \
+; RUN: grep ST | not grep {fadd\\|fsub\\|fdiv\\|fmul}
; Test that the load of the memory location is folded into the operation.