xref: /llvm-project/llvm/test/tools/llc/codemodel-2.ll (revision a273c40820f78d8b08e411897eee84dbda983488)
1; REQUIRES: x86-registered-target
2; RUN: llc %s -o - | FileCheck %s --check-prefix=CHECK-SMALL
3
4;; Check the llc option will override the IR input.
5; RUN: llc -code-model=large %s -o - | FileCheck %s --check-prefix=CHECK-LARGE
6
7target triple = "x86_64-unknown-linux-gnu"
8target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
9
10!llvm.module.flags = !{!0, !1}
11
12!0 = !{i32 1, !"wchar_size", i32 4}
13!1 = !{i32 1, !"Code Model", i32 1}
14
15@data = internal constant [0 x i32] []
16
17define ptr @foo() nounwind readonly {
18entry:
19; CHECK-LARGE: movabsq $data, %rax
20; CHECK-SMALL: movl    $data, %eax
21    ret ptr @data
22}
23