1 ; RUN: llc < %s -mtriple=i686-pc-linux-gnu | grep "jns" | count 1 2 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32" 3 target triple = "i686-pc-linux-gnu" 4 5 define i32 @a(i32 %x) nounwind { 6 entry: 7 %cmp = icmp ult i32 %x, -2147483648 ; <i1> [#uses=1] 8 br i1 %cmp, label %if.end, label %if.then 9 10 if.then: ; preds = %entry 11 %call = call i32 (...)* @b() ; <i32> [#uses=0] 12 br label %if.end 13 14 if.end: ; preds = %if.then, %entry 15 br label %return 16 17 return: ; preds = %if.end 18 ret i32 undef 19 } 20 21 declare i32 @b(...) 22 23
