hanchenye-llvm-project/llvm/test/CodeGen/PowerPC/2006-08-15-SelectionCrash.ll

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; RUN: llc < %s
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%struct..0anon = type { i32 }
%struct.rtx_def = type { i16, i8, i8, [1 x %struct..0anon] }
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define fastcc void @immed_double_const(i32 %i0, i32 %i1) {
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entry:
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%tmp1 = load i32* null ; <i32> [#uses=1]
switch i32 %tmp1, label %bb103 [
i32 1, label %bb
i32 3, label %bb
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]
bb: ; preds = %entry, %entry
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%tmp14 = icmp sgt i32 0, 31 ; <i1> [#uses=1]
br i1 %tmp14, label %cond_next77, label %cond_next17
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cond_next17: ; preds = %bb
ret void
cond_next77: ; preds = %bb
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%tmp79.not = icmp ne i32 %i1, 0 ; <i1> [#uses=1]
%tmp84 = icmp slt i32 %i0, 0 ; <i1> [#uses=2]
%bothcond1 = or i1 %tmp79.not, %tmp84 ; <i1> [#uses=1]
br i1 %bothcond1, label %bb88, label %bb99
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bb88: ; preds = %cond_next77
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%bothcond2 = and i1 false, %tmp84 ; <i1> [#uses=0]
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ret void
bb99: ; preds = %cond_next77
ret void
bb103: ; preds = %entry
ret void
}