test/Transforms/SSI/2009-07-09-Invoke.ll

   1 ; RUN: opt < %s -ssi-everything -disable-output
   2 ; PR4511
   3
   4         %"struct.std::_Vector_base<std::basic_string<char, std::char_traits<char>, std::allocator<char> >,std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >" = type { %"struct.std::_Vector_base<std::basic_string<char, std::char_traits<char>, std::allocator<char> >,std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >::_Vector_impl" }
   5         %"struct.std::_Vector_base<std::basic_string<char, std::char_traits<char>, std::allocator<char> >,std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >::_Vector_impl" = type { %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"*, %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"*, %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* }
   6         %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >" = type { %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >::_Alloc_hider" }
   7         %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >::_Alloc_hider" = type { i8* }
   8         %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >::_Rep" = type { %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >::_Rep_base" }
   9         %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >::_Rep_base" = type { i32, i32, i32 }
  10         %"struct.std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >,std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >" = type { %"struct.std::_Vector_base<std::basic_string<char, std::char_traits<char>, std::allocator<char> >,std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >" }
  11
  12 declare void @_Unwind_Resume(i8*)
  13
  14 declare fastcc %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* @_ZSt24__uninitialized_copy_auxIPSsS0_ET0_T_S2_S1_St12__false_type(%"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"*, %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"*, %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"*)
  15
  16 define fastcc void @_ZNSt6vectorISsSaISsEE9push_backERKSs(%"struct.std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >,std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >"* nocapture %this, %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* nocapture %__x) {
  17 entry:
  18         br i1 undef, label %_ZNSt12_Vector_baseISsSaISsEE11_M_allocateEj.exit.i, label %bb
  19
  20 bb:             ; preds = %entry
  21         ret void
  22
  23 _ZNSt12_Vector_baseISsSaISsEE11_M_allocateEj.exit.i:            ; preds = %entry
  24         %0 = invoke fastcc %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* @_ZSt24__uninitialized_copy_auxIPSsS0_ET0_T_S2_S1_St12__false_type(%"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* undef, %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* undef, %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* undef)
  25                         to label %invcont14.i unwind label %ppad81.i            ; <%"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"*> [#uses=3]
  26
  27 invcont14.i:            ; preds = %_ZNSt12_Vector_baseISsSaISsEE11_M_allocateEj.exit.i
  28         %1 = icmp eq %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* %0, null           ; <i1> [#uses=1]
  29         br i1 %1, label %bb19.i, label %bb.i17.i
  30
  31 bb.i17.i:               ; preds = %invcont14.i
  32         %2 = invoke fastcc i8* @_ZNSs4_Rep8_M_cloneERKSaIcEj(%"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >::_Rep"* undef, i32 0)
  33                         to label %bb2.i25.i unwind label %ppad.i.i.i23.i                ; <i8*> [#uses=0]
  34
  35 ppad.i.i.i23.i:         ; preds = %bb.i17.i
  36         invoke void @_Unwind_Resume(i8* undef)
  37                         to label %.noexc.i24.i unwind label %lpad.i29.i
  38
  39 .noexc.i24.i:           ; preds = %ppad.i.i.i23.i
  40         unreachable
  41
  42 bb2.i25.i:              ; preds = %bb.i17.i
  43         unreachable
  44
  45 lpad.i29.i:             ; preds = %ppad.i.i.i23.i
  46         invoke void @_Unwind_Resume(i8* undef)
  47                         to label %.noexc.i9 unwind label %ppad81.i
  48
  49 .noexc.i9:              ; preds = %lpad.i29.i
  50         unreachable
  51
  52 bb19.i:         ; preds = %invcont14.i
  53         %3 = getelementptr %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* %0, i32 1            ; <%"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"*> [#uses=2]
  54         %4 = invoke fastcc %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* @_ZSt24__uninitialized_copy_auxIPSsS0_ET0_T_S2_S1_St12__false_type(%"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* undef, %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* undef, %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* %3)
  55                         to label %invcont20.i unwind label %ppad81.i            ; <%"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"*> [#uses=0]
  56
  57 invcont20.i:            ; preds = %bb19.i
  58         unreachable
  59
  60 invcont32.i:            ; preds = %ppad81.i
  61         unreachable
  62
  63 ppad81.i:               ; preds = %bb19.i, %lpad.i29.i, %_ZNSt12_Vector_baseISsSaISsEE11_M_allocateEj.exit.i
  64         %__new_finish.0.i = phi %"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"* [ %0, %lpad.i29.i ], [ undef, %_ZNSt12_Vector_baseISsSaISsEE11_M_allocateEj.exit.i ], [ %3, %bb19.i ]           ; <%"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >"*> [#uses=0]
  65         br i1 undef, label %invcont32.i, label %bb.i.i.i.i
  66
  67 bb.i.i.i.i:             ; preds = %bb.i.i.i.i, %ppad81.i
  68         br label %bb.i.i.i.i
  69 }
  70
  71 declare fastcc i8* @_ZNSs4_Rep8_M_cloneERKSaIcEj(%"struct.std::basic_string<char,std::char_traits<char>,std::allocator<char> >::_Rep"* nocapture, i32)