1; RUN: llc -mtriple=thumbv7-windows -mcpu=cortex-a9 -verify-machineinstrs %s -o - \ 2; RUN: | FileCheck -check-prefix CHECK-DEFAULT-CODE-MODEL %s 3 4; RUN: llc -mtriple=thumbv7-windows -mcpu=cortex-a9 -code-model=large -verify-machineinstrs %s -o - \ 5; RUN: | FileCheck -check-prefix CHECK-LARGE-CODE-MODEL %s 6 7define arm_aapcs_vfpcc void @check_watermark() { 8entry: 9 %buffer = alloca [4096 x i8], align 1 10 ret void 11} 12 13; CHECK-DEFAULT-CODE-MODEL: check_watermark: 14; CHECK-DEFAULT-CODE-MODEL: movw r4, #1024 15; CHECK-DEFAULT-CODE-MODEL: bl __chkstk 16; CHECK-DEFAULT-CODE-MODEL: sub.w sp, sp, r4 17 18; CHECK-LARGE-CODE-MODEL: check_watermark: 19; CHECK-LARGE-CODE-MODEL: movw r12, :lower16:__chkstk 20; CHECK-LARGE-CODE-MODEL: movt r12, :upper16:__chkstk 21; CHECK-LARGE-CODE-MODEL: movw r4, #1024 22; CHECK-LARGE-CODE-MODEL: blx r12 23; CHECK-LARGE-CODE-MODEL: sub.w sp, sp, r4 24 25