1; RUN: llc < %s -march=x86 | grep mov | count 3 2 3define i8* @t() nounwind { 4entry: 5 %0 = tail call i8* @llvm.frameaddress(i32 2) 6 ret i8* %0 7} 8 9declare i8* @llvm.frameaddress(i32) nounwind readnone 10