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aa9df0b0c3
and expanding a bit convert (PR3711). In both cases, we extract the valid part of the widen vector and then do the conversion. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67175 91177308-0d34-0410-b5e6-96231b3b80d8
19 lines
451 B
LLVM
19 lines
451 B
LLVM
; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5
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; Test that causes a abort in expanding a bit convert due to a missing support
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; for widening.
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define i32 @main() nounwind {
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entry:
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br i1 icmp ne (i32 trunc (i64 bitcast (<2 x i32> <i32 2, i32 2> to i64) to i32), i32 2), label %bb, label %bb1
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bb: ; preds = %entry
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tail call void @abort() noreturn nounwind
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unreachable
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bb1: ; preds = %entry
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ret i32 0
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}
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declare void @abort() noreturn nounwind
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