1 ; RUN: opt < %s -passes=asan -S | FileCheck %s
2 ; RUN: opt < %s "-passes=asan,constmerge" -S | FileCheck %s
4 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
5 target triple = "x86_64-apple-macosx10.11.0"
7 %struct = type { i64, i64 }
9 @a = private unnamed_addr constant %struct { i64 16, i64 16 }, align 8
10 @b = private unnamed_addr constant %struct { i64 16, i64 16 }, align 8
12 ; CHECK: @a = {{.*}} %struct
13 ; CHECK: @b = {{.*}} %struct
15 ; CHECK: @llvm.compiler.used =
19 define i32 @main(i32, ptr nocapture readnone) {
20 %3 = alloca %struct, align 8
21 %4 = alloca %struct, align 8
22 call void @llvm.memcpy.p0.p0.i64(ptr nonnull %3, ptr @a, i64 16, i32 8, i1 false)
23 call void @llvm.memcpy.p0.p0.i64(ptr nonnull %4, ptr @b, i64 16, i32 8, i1 false)
24 call void asm sideeffect "", "r,r,~{dirflag},~{fpsr},~{flags}"(ptr nonnull %3, ptr nonnull %4)
28 declare void @llvm.memcpy.p0.p0.i64(ptr nocapture writeonly, ptr nocapture readonly, i64, i32, i1)