| ; RUN: llc -o - %s | FileCheck %s | |
| target triple="arm--" | |
| @glob = external global ptr | |
| declare void @bar(ptr, ptr byval([20000 x i8])) | |
| ; CHECK-LABEL: foo: | |
| ; We should see the stack getting additional alignment | |
| ; CHECK: sub sp, sp, #16 | |
| ; CHECK: bic sp, sp, #31 | |
| ; And a base pointer getting used. | |
| ; CHECK: mov r6, sp | |
| ; Which is passed to the call | |
| ; CHECK: mov r0, r6 | |
| ; CHECK: bl bar | |
| define void @foo(ptr %addr) { | |
| %tmp = alloca [4 x i32], align 32 | |
| call void @bar(ptr %tmp, ptr byval([20000 x i8]) %addr) | |
| ret void | |
| } | |