1; RUN: not llc -march=amdgcn < %s 2>&1 | FileCheck %s 2 3; Make sure that AMDGPUPromoteAlloca doesn't crash if the called 4; function is a constantexpr cast of a function. 5 6declare void @foo(float*) #0 7declare void @foo.varargs(...) #0 8 9; CHECK: in function crash_call_constexpr_cast{{.*}}: unsupported call to function foo 10define void @crash_call_constexpr_cast() #0 { 11 %alloca = alloca i32 12 call void bitcast (void (float*)* @foo to void (i32*)*)(i32* %alloca) #0 13 ret void 14} 15 16; CHECK: in function crash_call_constexpr_cast{{.*}}: unsupported call to function foo.varargs 17define void @crash_call_constexpr_cast_varargs() #0 { 18 %alloca = alloca i32 19 call void bitcast (void (...)* @foo.varargs to void (i32*)*)(i32* %alloca) #0 20 ret void 21} 22 23attributes #0 = { nounwind } 24