| ; RUN: opt -safe-stack -S -mtriple=i386-pc-linux-gnu < %s -o - | FileCheck %s |
| ; RUN: opt -safe-stack -S -mtriple=x86_64-pc-linux-gnu < %s -o - | FileCheck %s |
| |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture writeonly, i8* nocapture readonly, i64, i1) |
| |
| ; CHECK: __safestack_unsafe_stack_ptr |
| define void @oob_read(i8* %ptr) safestack { |
| %1 = alloca i8 |
| call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 1 %ptr, i8* align 1 %1, i64 4, i1 false) |
| ret void |
| } |
