| ; RUN: opt < %s -passes=asan -S | FileCheck %s |
| ; RUN: opt < %s "-passes=asan,constmerge" -S | FileCheck %s |
| |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-apple-macosx10.11.0" |
| |
| %struct = type { i64, i64 } |
| |
| @a = private unnamed_addr constant %struct { i64 16, i64 16 }, align 8 |
| @b = private unnamed_addr constant %struct { i64 16, i64 16 }, align 8 |
| |
| ; CHECK: @a = {{.*}} %struct |
| ; CHECK: @b = {{.*}} %struct |
| |
| ; CHECK: @llvm.compiler.used = |
| ; CHECK-SAME: ptr @a |
| ; CHECK-SAME: ptr @b |
| |
| define i32 @main(i32, ptr nocapture readnone) { |
| %3 = alloca %struct, align 8 |
| %4 = alloca %struct, align 8 |
| call void @llvm.memcpy.p0.p0.i64(ptr nonnull %3, ptr @a, i64 16, i32 8, i1 false) |
| call void @llvm.memcpy.p0.p0.i64(ptr nonnull %4, ptr @b, i64 16, i32 8, i1 false) |
| call void asm sideeffect "", "r,r,~{dirflag},~{fpsr},~{flags}"(ptr nonnull %3, ptr nonnull %4) |
| ret i32 0 |
| } |
| |
| declare void @llvm.memcpy.p0.p0.i64(ptr nocapture writeonly, ptr nocapture readonly, i64, i32, i1) |
