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llvm-mirror/test/Feature/optnone.ll
Paul Robinson 27ef03dc70 The 'optnone' attribute means don't inline anything into this function
(except functions marked always_inline).
Functions with 'optnone' must also have 'noinline' so they don't get
inlined into any other function.

Based on work by Andrea Di Biagio.

llvm-svn: 195046
2013-11-18 21:44:03 +00:00

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LLVM

; RUN: llvm-as < %s | llvm-dis | FileCheck %s
; Check for the presence of attribute optnone in the disassembly.
; CHECK: @foo() #0
define void @foo() #0 {
ret void
}
; CHECK: attributes #0 = { noinline optnone }
attributes #0 = { optnone noinline }