diff --git a/test/CodeGen/X86/2007-01-08-InstrSched.ll b/test/CodeGen/X86/2007-01-08-InstrSched.ll
index 2b66ea0491e..800eec2a431 100644
--- a/test/CodeGen/X86/2007-01-08-InstrSched.ll
+++ b/test/CodeGen/X86/2007-01-08-InstrSched.ll
@@ -1,5 +1,6 @@
 ; RUN: llvm-as < %s | llc -mtriple=x86_64-apple-darwin | \
 ; RUN:   %prcontext 'mulss LCPI1_3' 1 | grep mulss | wc -l | grep 1
+; PR1075
 
 define float %foo(float %x) {
     %tmp1 = mul float %x, 3.000000e+00