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

[llvm-project.git] / llvm / test / Assembler / invalid-datalayout11.ll

; RUN: not --crash llvm-as < %s 2>&1 | FileCheck %s
target datalayout = "m."
; CHECK: Unexpected trailing characters after mangling specifier in datalayout string