llvm-6502/test/CodeGen/AArch64/a57-csel.ll
James Molloy e0243fb42d [AArch64] Add a testcase for r214957.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214965 91177308-0d34-0410-b5e6-96231b3b80d8
2014-08-06 13:31:32 +00:00

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LLVM

; RUN: llc -mtriple=aarch64-none-linux-gnu < %s -mcpu=cortex-a57 -aarch64-enable-early-ifcvt=false | FileCheck %s
; Check that the select is expanded into a branch sequence.
define i64 @f(i64 %a, i64 %b, i64* %c, i64 %d, i64 %e) {
; CHECK: cbz
%x0 = load i64* %c
%x1 = icmp eq i64 %x0, 0
%x2 = select i1 %x1, i64 %a, i64 %b
%x3 = add i64 %x2, %d
ret i64 %x3
}