Files
llvm-6502/test/CodeGen/X86/lfence.ll
Andrew Lenharth 22c5c1b2df llvm.memory.barrier, and impl for x86 and alpha
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47204 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-16 01:24:58 +00:00

9 lines
240 B
LLVM

; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep lfence
declare void @llvm.memory.barrier( i1 , i1 , i1 , i1 , i1)
define void @test() {
call void @llvm.memory.barrier( i1 true, i1 false, i1 false, i1 false, i1 true)
ret void
}