1; RUN: not llc -march=amdgcn -mcpu=tahiti -mattr=+promote-alloca -verify-machineinstrs < %s 2>&1 | FileCheck %s 2; RUN: not llc -march=amdgcn -mcpu=tahiti -mattr=-promote-alloca -verify-machineinstrs < %s 2>&1 | FileCheck %s 3; RUN: not llc -march=r600 -mcpu=cypress < %s 2>&1 | FileCheck %s 4 5; CHECK: error: unsupported dynamic alloca in test_dynamic_stackalloc 6 7define void @test_dynamic_stackalloc(i32 addrspace(1)* %out, i32 %n) { 8 %alloca = alloca i32, i32 %n 9 store volatile i32 0, i32* %alloca 10 ret void 11} 12