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[InstCombine] Signed saturation patterns
[llvm-core.git]
/
test
/
ExecutionEngine
/
MCJIT
/
test-data-align.ll
blob
f21ea2e2a4528804e83c983f45876e423ce0d9d4
1
; RUN: %lli -O0 %s
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; Check that a variable is always aligned as specified.
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@var = global i32 0, align 32
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define i32 @main() {
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%addr = ptrtoint i32* @var to i64
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%mask = and i64 %addr, 31
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%tst = icmp eq i64 %mask, 0
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br i1 %tst, label %good, label %bad
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good:
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ret i32 0
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bad:
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ret i32 1
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}