llvm-mirror/test/Assembler/invalid-datalayout21.ll

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; RUN: not llvm-as < %s 2>&1 | FileCheck %s

target datalayout = "p:64:64:24"

; CHECK: Pointer preferred alignment must be a power of 2
Teach DataLayout that pointer ABI and preferred alignments are required to be powers of two. Previously this resulted in asserts and/or crashes (depending on build configuration) at various phases in the optimizer. llvm-svn: 230938 2015-03-02 06:33:51 +00:00			`; RUN: not llvm-as < %s 2>&1 \| FileCheck %s`

			`target datalayout = "p:64:64:24"`

			`; CHECK: Pointer preferred alignment must be a power of 2`