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  1. Embedded Software & Tools
  2. EXT_EP-10727

Compiler fails with INTERNAL ERROR: Instruction scheduling may be incorrect

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Low Low

      When the customer builds one C++ file, diagnostics similar to the following are emitted ...

      ==================================================(0x0x2577268)
      $C$P4:
      SymDebug --> REG RESTORE:B3
      SymDebug --> REG RESTORE:B10
      SymDebug --> CFA OFFSET:0
      SymDebug --> REG RESTORE:B11
                      MVKL    _ZTVN2se9filtering8NoFilterIyvEE+8,A5   ; [] |32|
      ------CU_LIST---------------------------
      cu_selected = false
      S_1 (1) :
               CU C6600_$A_$75_$FU_S66  R: (1)[7 8 ]
        C:(2 0 12 -1)
      

      It ends with ...

      >> filter_none.hpp, line 32:
                     INTERNAL ERROR: Instruction scheduling may be incorrect
      
      This may be a serious problem.  Please contact customer support with a
      description of this problem and a sample of the source files that caused this
      INTERNAL ERROR message to appear.
      
      Cannot continue compilation - ABORTING!
      >> Compilation failure

            syncuser TI User
            syncuser TI User
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              Created:
              Updated: