1; RUN: llc < %s -march=x86-64 | grep shrdq
2; PR4736
3
4%0 = type { i32, i8, [35 x i8] }
5
6@g_144 = external global %0, align 8              ; <%0*> [#uses=1]
7
8define i32 @int87(i32 %uint64p_8) nounwind {
9entry:
10  %srcval4 = load i320* bitcast (%0* @g_144 to i320*), align 8 ; <i320> [#uses=1]
11  br label %for.cond
12
13for.cond:                                         ; preds = %for.cond, %entry
14  %call3.in.in.in.v = select i1 undef, i320 192, i320 128 ; <i320> [#uses=1]
15  %call3.in.in.in = lshr i320 %srcval4, %call3.in.in.in.v ; <i320> [#uses=1]
16  %call3.in = trunc i320 %call3.in.in.in to i32   ; <i32> [#uses=1]
17  %tobool = icmp eq i32 %call3.in, 0              ; <i1> [#uses=1]
18  br i1 %tobool, label %for.cond, label %if.then
19
20if.then:                                          ; preds = %for.cond
21  ret i32 1
22}
23