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      1 ; This test ensures that inlining an "empty" function does not destroy the CFG
      2 ;
      3 ; RUN: opt < %s -inline -S | not grep br
      4 
      5 define i32 @func(i32 %i) {
      6         ret i32 %i
      7 }
      8 
      9 declare void @bar()
     10 
     11 define i32 @main(i32 %argc) {
     12 Entry:
     13         %X = call i32 @func( i32 7 )            ; <i32> [#uses=1]
     14         ret i32 %X
     15 }
     16 
     17