52 lines
1.4 KiB
LLVM
52 lines
1.4 KiB
LLVM
; RUN: llc -mtriple="x86_64-apple-darwin" -o - -verify-machineinstrs %s
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define void @make_wanted() #0 {
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entry:
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br i1 undef, label %for.end20, label %for.cond1.preheader.lr.ph
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for.cond1.preheader.lr.ph:
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br label %for.body3
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for.body3:
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%cmp20.i = icmp eq i32 undef, 0
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%.col.057 = select i1 %cmp20.i, i32 0, i32 undef
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br i1 undef, label %while.cond.i, label %for.body5.lr.ph.i
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for.body5.lr.ph.i:
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%0 = sext i32 %.col.057 to i64
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%1 = sub i32 0, %.col.057
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%2 = zext i32 %1 to i64
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%3 = add nuw nsw i64 %2, 1
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%n.vec110 = and i64 %3, 8589934588
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%end.idx.rnd.down111 = add nsw i64 %n.vec110, %0
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br i1 undef, label %middle.block105, label %vector.ph103
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vector.ph103:
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br i1 undef, label %middle.block105, label %vector.body104
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vector.body104:
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%4 = icmp eq i64 undef, %end.idx.rnd.down111
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br i1 %4, label %middle.block105, label %vector.body104
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middle.block105:
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%resume.val114 = phi i64 [ %0, %for.body5.lr.ph.i ], [ %end.idx.rnd.down111, %vector.body104 ], [ %end.idx.rnd.down111, %vector.ph103 ]
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%cmp.n116 = icmp eq i64 undef, %resume.val114
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br i1 %cmp.n116, label %while.cond.i, label %for.body5.i.preheader
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for.body5.i.preheader:
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%lcmp.or182 = or i1 undef, undef
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br i1 %lcmp.or182, label %for.body5.i.prol, label %while.cond.i
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for.body5.i.prol:
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br i1 undef, label %for.body5.i.prol, label %while.cond.i
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while.cond.i:
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br i1 undef, label %while.cond.i, label %if.then
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if.then:
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br label %for.body3
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for.end20:
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ret void
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}
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