[DAGCombiner] Add target hook function to decide folding (mul (add x, c1), c2)

[llvm-project.git] / llvm / test / Assembler / invalid-byval-type2.ll

; RUN: not llvm-as %s -o /dev/null 2>&1 | FileCheck %s

; CHECK: error: void type only allowed for function results
declare void @foo(i32* byval(void))