1; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+fxsr | FileCheck %s 2 3define void @test_fxsave(i8* %ptr) { 4; CHECK-LABEL: test_fxsave 5; CHECK: fxsave 6 call void @llvm.x86.fxsave(i8* %ptr) 7 ret void; 8} 9declare void @llvm.x86.fxsave(i8*) 10 11define void @test_fxrstor(i8* %ptr) { 12; CHECK-LABEL: test_fxrstor 13; CHECK: fxrstor 14 call void @llvm.x86.fxrstor(i8* %ptr) 15 ret void; 16} 17declare void @llvm.x86.fxrstor(i8*) 18