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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Assertion `DAG.getTargetLoweringInfo().isTypeLegal(PartVT) && "Copying to an illegal type!"' failed."
href="https://bugs.llvm.org/show_bug.cgi?id=34933">34933</a>
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<th>Summary</th>
<td>Assertion `DAG.getTargetLoweringInfo().isTypeLegal(PartVT) && "Copying to an illegal type!"' failed.
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<th>Product</th>
<td>libraries
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Backend: AArch64
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>davide@freebsd.org
</td>
</tr>
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<th>CC</th>
<td>echristo@gmail.com, llvm-bugs@lists.llvm.org, matze@braunis.de, qcolombet@apple.com, rafael.espindola@gmail.com, simon.f.whittaker@gmail.com
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<pre>target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
target triple = "aarch64-linux-unknown"
; Function Attrs: noinline nounwind optnone readnone
define double @ceil(double %x) #0 {
entry:
%x.addr = alloca double, align 8
store double %x, double* %x.addr, align 8
%tmp = load double, double* %x.addr, align 8
%tmp1 = call double asm "frintp ${0:d}, ${1:d}", "=w,w"(double %tmp) #1,
!srcloc !2
store double %tmp1, double* %x.addr, align 8
%tmp2 = load double, double* %x.addr, align 8
ret double %tmp2
}
attributes #0 = { noinline nounwind optnone readnone
"correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false"
"less-precise-fpmad"="false" "no-frame-pointer-elim"="true"
"no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false"
"no-jump-tables"="false" "no-nans-fp-math"="false"
"no-signed-zeros-fp-math"="false" "no-trapping-math"="false"
"stack-protector-buffer-size"="8" "target-cpu"="cortex-a53"
"target-features"="-crypto,-fp-armv8,-neon" "unsafe-fp-math"="false"
"use-soft-float"="false" }
attributes #1 = { nounwind readnone }
!llvm.module.flags = !{!0}
!llvm.ident = !{!1}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{!"clang version 6.0.0 (trunk 314683) (llvm/trunk 314685)"}
!2 = !{i32 42}
Run with llc</pre>
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