llvm-mirror/test/CodeGen/X86/barrier.ll

; RUN: llc < %s -march=x86 -mattr=-sse2 | grep lock

define void @test() {
	fence seq_cst
	ret void
}
Custom lower the memory barrier instructions and add support for lowering without sse2. Add a couple of new testcases. Fixes a few libgomp tests and latent bugs. Remove a few todos. llvm-svn: 109078 2010-07-22 04:48:34 +02:00			`; RUN: llc < %s -march=x86 -mattr=-sse2 \| grep lock`

			`define void @test() {`
Last batch of test conversions to new atomic instructions. llvm-svn: 140585 2011-09-27 02:17:29 +02:00			`fence seq_cst`
Custom lower the memory barrier instructions and add support for lowering without sse2. Add a couple of new testcases. Fixes a few libgomp tests and latent bugs. Remove a few todos. llvm-svn: 109078 2010-07-22 04:48:34 +02:00			`ret void`
Last batch of test conversions to new atomic instructions. llvm-svn: 140585 2011-09-27 02:17:29 +02:00			`}`