; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+xsave | FileCheck %s ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+xsave | FileCheck %s --check-prefix=CHECK64 define i64 @test_xgetbv(i32 %in) { ; CHECK-LABEL: test_xgetbv ; CHECK: movl 4(%esp), %ecx ; CHECK: xgetbv ; CHECK: ret ; CHECK64-LABEL: test_xgetbv ; CHECK64: movl %edi, %ecx ; CHECK64: xgetbv ; CHECK64: shlq $32, %rdx ; CHECK64: orq %rdx, %rax ; CHECK64: ret %1 = call i64 @llvm.x86.xgetbv(i32 %in) ret i64 %1; } declare i64 @llvm.x86.xgetbv(i32)