   0  -live- %r0, %r1
   0  guard_class %r0 -> %i0
   3  getfield_raw_i %i0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase_vtable.cls__check_init> -> %i0
   8  -live- %i0, %r0, %r1
   8  switch %i0, <SwitchDictDescr 0:L1, 1:L2, 2:L3, 3:L4>
  12  unreachable
  13  ---
  13  L1:
  13  -live-
  13  raise $<* struct object>
  15  ---
  15  L2:
  15  -live- %r0, %r1
  15  ref_copy %r0 -> %r3
  18  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_state> -> %i0
  23  -live- %i0, %r0, %r1, %r3
  23  goto_if_not_int_is_zero %i0, L5
  27  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4a07fb90> -> %r0
  31  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  36  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  41  assert_not_none %r0
  43  -live- %r0
  43  guard_class %r0 -> %i1
  46  -live- %r0
  46  raise %r0
  48  ---
  48  L5:
  48  ref_copy %r0 -> %r2
  51  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_state> -> %i0
  56  -live- %i0, %r1, %r2, %r3
  56  goto_if_not_int_eq %i0, $2, L6
  61  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4a07fb90> -> %r0
  65  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
  70  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  75  assert_not_none %r0
  77  -live- %r0
  77  guard_class %r0 -> %i1
  80  -live- %r0
  80  raise %r0
  82  ---
  82  L6:
  82  L7:
  82  -live- %r1, %r2, %r3
  82  guard_class %r3 -> %i0
  85  getfield_raw_i %i0, FieldDescr<pypy.module._io.interp_iobase.W_IOBase_vtable.cls__check_closed> -> %i0
  90  -live- %i0, %r1, %r2
  90  int_guard_value %i0
  92  residual_call_r_v %i0, <IndirectCallTargets>, R[%r2, $<* struct rpy_string>], <CallDescr(rr) EF=7>
  99  -live- %r1, %r2
  99  inline_call_r_i <JitCode 'convert_size'>, R[%r1] -> %i1
 105  -live- %i1, %r2
 105  -live- %i1, %r2
 105  goto_if_not_int_eq %i1, $-1, L8
 110  getfield_gc_r %r2, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_lock> -> %r1
 115  getfield_gc_r %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_lock> -> %r0
 120  inline_call_ir_i <JitCode 'Lock.acquire'>, I[$False], R[%r0] -> %i0
 128  -live- %i0, %r1, %r2
 128  -live- %i0, %r1, %r2
 128  goto_if_not %i0, L9
 132  L10:
 132  residual_call_ir_i $<* fn _ll_1_threadlocalref_get__SignedLlT_Signed>, I[$CDefinedIntSymbolic('RPY_TLOFS_thread_ident')], R[], <CallDescr(i) EF=1 OS_THREADLOCALREF_GET> -> %i0
 140  setfield_gc_i %r1, %i0, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_owner>
 145  -live- %r1, %r2
 145  guard_class %r2 -> %i0
 148  getfield_raw_i %i0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase_vtable.cls__read_all> -> %i0
 153  inline_call_ir_r <JitCode 'dispatcher'>, I[%i0], R[%r2] -> %r2
 161  -live- %r1, %r2
 161  catch_exception L11
 164  setfield_gc_i %r1, $0, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_owner>
 169  getfield_gc_r %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_lock> -> %r0
 174  getfield_gc_i_pure %r0, FieldDescr<rpython.rlib.rthread.Lock.inst__lock> -> %i0
 179  residual_call_ir_i $<* fn RPyThreadReleaseLock>, I[%i0], R[], <CallDescr(i) EF=2> -> %i0
 187  -live- %i0, %r2
 187  goto_if_not_int_is_true %i0, L12
 191  raise $<* struct object>
 193  ---
 193  L12:
 193  ref_return %r2
 195  ---
 195  L11:
 195  last_exception -> %i1
 197  last_exc_value -> %r0
 199  setfield_gc_i %r1, $0, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_owner>
 204  getfield_gc_r %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_lock> -> %r2
 209  getfield_gc_i_pure %r2, FieldDescr<rpython.rlib.rthread.Lock.inst__lock> -> %i0
 214  residual_call_ir_i $<* fn RPyThreadReleaseLock>, I[%i0], R[], <CallDescr(i) EF=2> -> %i0
 222  -live- %i0, %r0
 222  goto_if_not_int_is_true %i0, L13
 226  raise $<* struct object>
 228  ---
 228  L13:
 228  -live- %r0
 228  raise %r0
 230  ---
 230  L9:
 230  getfield_gc_i %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_owner> -> %i0
 235  residual_call_ir_i $<* fn _ll_1_threadlocalref_get__SignedLlT_Signed>, I[$CDefinedIntSymbolic('RPY_TLOFS_thread_ident')], R[], <CallDescr(i) EF=1 OS_THREADLOCALREF_GET> -> %i1
 243  -live- %i0, %i1, %r1, %r2
 243  goto_if_not_int_eq %i0, %i1, L14
 248  getfield_gc_r %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_operr> -> %r0
 253  assert_not_none %r0
 255  -live- %r0
 255  guard_class %r0 -> %i1
 258  -live- %r0
 258  raise %r0
 260  ---
 260  L14:
 260  getfield_gc_r %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_lock> -> %r0
 265  inline_call_ir_i <JitCode 'Lock.acquire'>, I[$True], R[%r0] -> %i0
 273  -live- %r1, %r2
 273  goto L10
 276  ---
 276  L8:
 276  -live- %i1, %r2
 276  goto_if_not_int_ge %i1, $0, L15
 281  -live- %i1, %r2
 281  guard_class %r2 -> %i0
 284  getfield_raw_i %i0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase_vtable.cls__read_fast> -> %i0
 289  -live- %i0, %i1, %r2
 289  switch %i0, <SwitchDictDescr 0:L16, 1:L17, 2:L18>
 293  unreachable
 294  ---
 294  L16:
 294  -live- %i1, %r2
 294  inline_call_ir_r <JitCode 'W_BufferedReader._read_fast'>, I[%i1], R[%r2] -> %r0
 302  -live- %i1, %r0, %r2
 302  L19:
 302  -live- %i1, %r0, %r2
 302  goto_if_not_ptr_iszero %r0, L20
 306  getfield_gc_r %r2, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_lock> -> %r1
 311  getfield_gc_r %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_lock> -> %r0
 316  inline_call_ir_i <JitCode 'Lock.acquire'>, I[$False], R[%r0] -> %i0
 324  -live- %i0, %i1, %r1, %r2
 324  -live- %i0, %i1, %r1, %r2
 324  goto_if_not %i0, L21
 328  L22:
 328  residual_call_ir_i $<* fn _ll_1_threadlocalref_get__SignedLlT_Signed>, I[$CDefinedIntSymbolic('RPY_TLOFS_thread_ident')], R[], <CallDescr(i) EF=1 OS_THREADLOCALREF_GET> -> %i0
 336  setfield_gc_i %r1, %i0, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_owner>
 341  -live- %i1, %r1, %r2
 341  guard_class %r2 -> %i0
 344  getfield_raw_i %i0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase_vtable.cls__read_generic> -> %i0
 349  inline_call_ir_r <JitCode 'dispatcher'>, I[%i0, %i1], R[%r2] -> %r0
 358  -live- %r0, %r1
 358  catch_exception L23
 361  setfield_gc_i %r1, $0, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_owner>
 366  getfield_gc_r %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_lock> -> %r2
 371  getfield_gc_i_pure %r2, FieldDescr<rpython.rlib.rthread.Lock.inst__lock> -> %i0
 376  residual_call_ir_i $<* fn RPyThreadReleaseLock>, I[%i0], R[], <CallDescr(i) EF=2> -> %i0
 384  -live- %i0, %r0
 384  goto_if_not_int_is_true %i0, L24
 388  raise $<* struct object>
 390  ---
 390  L24:
 390  L25:
 390  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff481d5aa0> -> %r2
 394  setfield_gc_r %r2, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
 399  ref_return %r2
 401  ---
 401  L23:
 401  last_exception -> %i1
 403  last_exc_value -> %r0
 405  setfield_gc_i %r1, $0, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_owner>
 410  getfield_gc_r %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_lock> -> %r2
 415  getfield_gc_i_pure %r2, FieldDescr<rpython.rlib.rthread.Lock.inst__lock> -> %i0
 420  residual_call_ir_i $<* fn RPyThreadReleaseLock>, I[%i0], R[], <CallDescr(i) EF=2> -> %i0
 428  -live- %i0, %r0
 428  goto_if_not_int_is_true %i0, L26
 432  raise $<* struct object>
 434  ---
 434  L26:
 434  -live- %r0
 434  raise %r0
 436  ---
 436  L21:
 436  getfield_gc_i %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_owner> -> %i0
 441  residual_call_ir_i $<* fn _ll_1_threadlocalref_get__SignedLlT_Signed>, I[$CDefinedIntSymbolic('RPY_TLOFS_thread_ident')], R[], <CallDescr(i) EF=1 OS_THREADLOCALREF_GET> -> %i2
 449  -live- %i0, %i1, %i2, %r1, %r2
 449  goto_if_not_int_eq %i0, %i2, L27
 454  getfield_gc_r %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_operr> -> %r0
 459  assert_not_none %r0
 461  -live- %r0
 461  guard_class %r0 -> %i1
 464  -live- %r0
 464  raise %r0
 466  ---
 466  L27:
 466  getfield_gc_r %r1, FieldDescr<pypy.module._io.interp_bufferedio.TryLock.inst_lock> -> %r0
 471  inline_call_ir_i <JitCode 'Lock.acquire'>, I[$True], R[%r0] -> %i0
 479  -live- %i1, %r1, %r2
 479  goto L22
 482  ---
 482  L20:
 482  goto L25
 485  ---
 485  L17:
 485  -live- %i1, %r2
 485  inline_call_ir_r <JitCode 'W_BufferedReader._read_fast'>, I[%i1], R[%r2] -> %r0
 493  -live- %i1, %r0, %r2
 493  goto L19
 496  ---
 496  L18:
 496  -live- %i1, %r2
 496  inline_call_ir_r <JitCode 'W_BufferedReader._read_fast'>, I[%i1], R[%r2] -> %r0
 504  -live- %i1, %r0, %r2
 504  goto L19
 507  ---
 507  L15:
 507  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4a07fb90> -> %r0
 511  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
 516  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 521  assert_not_none %r0
 523  -live- %r0
 523  guard_class %r0 -> %i1
 526  -live- %r0
 526  raise %r0
 528  ---
 528  L3:
 528  -live- %r0, %r1
 528  ref_copy %r0 -> %r3
 531  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_state> -> %i0
 536  -live- %i0, %r0, %r1, %r3
 536  goto_if_not_int_is_zero %i0, L28
 540  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4a07fb90> -> %r0
 544  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
 549  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 554  assert_not_none %r0
 556  -live- %r0
 556  guard_class %r0 -> %i1
 559  -live- %r0
 559  raise %r0
 561  ---
 561  L28:
 561  ref_copy %r0 -> %r2
 564  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_state> -> %i0
 569  -live- %i0, %r1, %r2, %r3
 569  goto_if_not_int_eq %i0, $2, L29
 574  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4a07fb90> -> %r0
 578  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
 583  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 588  assert_not_none %r0
 590  -live- %r0
 590  guard_class %r0 -> %i1
 593  -live- %r0
 593  raise %r0
 595  ---
 595  L29:
 595  goto L7
 598  ---
 598  L4:
 598  -live- %r0, %r1
 598  ref_copy %r0 -> %r3
 601  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_state> -> %i0
 606  -live- %i0, %r0, %r1, %r3
 606  goto_if_not_int_is_zero %i0, L30
 610  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4a07fb90> -> %r0
 614  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
 619  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 624  assert_not_none %r0
 626  -live- %r0
 626  guard_class %r0 -> %i1
 629  -live- %r0
 629  raise %r0
 631  ---
 631  L30:
 631  ref_copy %r0 -> %r2
 634  getfield_gc_i %r0, FieldDescr<pypy.module._io.interp_bufferedio.W_BufferedIOBase.inst_state> -> %i0
 639  -live- %i0, %r1, %r2, %r3
 639  goto_if_not_int_eq %i0, $2, L31
 644  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4a07fb90> -> %r0
 648  setfield_gc_r %r0, $<* struct rpy_string>, FieldDescr<pypy.interpreter.error.OpErrFmtNoArgs.inst__value>
 653  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
 658  assert_not_none %r0
 660  -live- %r0
 660  guard_class %r0 -> %i1
 663  -live- %r0
 663  raise %r0
 665  ---
 665  L31:
 665  goto L7
