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Imported Upstream version 5.18.0.161

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Former-commit-id: 4db48158d3a35497b8f118ab21b5f08ac3d86d98
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Xamarin Public Jenkins (auto-signing)
2018-10-19 08:34:24 +00:00
parent 37fbf886a3
commit e19d552987
28702 changed files with 3868076 additions and 803 deletions
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27
external/llvm/test/CodeGen/PowerPC/rlwimi-and-or-bits.ll vendored Normal file
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; RUN: llc -verify-machineinstrs < %s | FileCheck %s
target datalayout = "E-m:e-i64:64-n32:64"
target triple = "powerpc64-unknown-linux-gnu"
@m = external global i32, align 4
; Function Attrs: nounwind
define signext i32 @main() #0 {
entry:
; CHECK-LABEL: @main
; CHECK-NOT: rlwimi
; CHECK: andi
%0 = load i32, i32* @m, align 4
%or = or i32 %0, 250
store i32 %or, i32* @m, align 4
%and = and i32 %or, 249
%sub.i = sub i32 %and, 0
%sext = shl i32 %sub.i, 24
%conv = ashr exact i32 %sext, 24
ret i32 %conv
}
attributes #0 = { nounwind "target-cpu"="pwr7" }
attributes #1 = { nounwind }