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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32115 91177308-0d34-0410-b5e6-96231b3b80d8
10 lines
339 B
LLVM
10 lines
339 B
LLVM
; Tests to make sure elimination of casts is working correctly
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; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine -disable-output &&
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; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | notcast '' '%c1.*'
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long %test_sext_zext(short %A) {
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%c1 = zext short %A to uint
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%c2 = sext uint %c1 to long
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ret long %c2
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}
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