22 lines
729 B
LLVM
22 lines
729 B
LLVM
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; RUN: opt -S -passes=licm,indvars -verify-memoryssa < %s | FileCheck %s
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; REQUIRES: asserts
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@v_69 = external constant { i16, i16 }, align 1
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; CHECK-LABEL: @f()
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define void @f() {
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entry:
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br label %for.cond26
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for.cond26: ; preds = %for.body28, %entry
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br i1 true, label %for.body28, label %for.cond.cleanup27
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for.cond.cleanup27: ; preds = %for.cond26
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unreachable
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for.body28: ; preds = %for.cond26
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%v_69.imag = load volatile i16, ptr getelementptr inbounds ({ i16, i16 }, ptr @v_69, i32 0, i32 1), align 1
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%.real42 = load i32, ptr undef, align 1
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store i32 %.real42, ptr undef, align 1
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br label %for.cond26
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}
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