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view test/Transforms/InstCombine/call-cast-target-inalloca.ll @ 147:c2174574ed3a

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LLVM 10
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Wed, 14 Aug 2019 16:55:33 +0900
parents 54457678186b
children
line wrap: on
line source

; RUN: opt < %s -instcombine -S | FileCheck %s

target datalayout = "e-p:32:32"
target triple = "i686-pc-linux-gnu"

declare void @takes_i32(i32)
declare void @takes_i32_inalloca(i32* inalloca)

define void @f() {
; CHECK-LABEL: define void @f()
  %args = alloca inalloca i32
  call void bitcast (void (i32)* @takes_i32 to void (i32*)*)(i32* inalloca %args)
; CHECK: call void bitcast
  ret void
}

define void @g() {
; CHECK-LABEL: define void @g()
  call void bitcast (void (i32*)* @takes_i32_inalloca to void (i32)*)(i32 0)
; CHECK: call void bitcast
  ret void
}