• branch=ticket-71e333e7 inherited from [cc6e0785df]
• sym-ticket-71e333e7 inherited from [cc6e0785df]

Changes to src/vdbe.c

 1904  }                                                                                   1904  }
 1905                                                                                      1905  
 1906  /* Opcode: Compare P1 P2 P3 P4 P5                                                   1906  /* Opcode: Compare P1 P2 P3 P4 P5
 1907  **                                                                                  1907  **
 1908  ** Compare two vectors of registers in reg(P1)..reg(P1+P3-1) (call this             1908  ** Compare two vectors of registers in reg(P1)..reg(P1+P3-1) (call this
 1909  ** vector "A") and in reg(P2)..reg(P2+P3-1) ("B").  Save the result of              1909  ** vector "A") and in reg(P2)..reg(P2+P3-1) ("B").  Save the result of
 1910  ** the comparison for use by the next OP_Jump instruct.                             1910  ** the comparison for use by the next OP_Jump instruct.
                                                                                        >  1911  **
                                                                                        >  1912  ** If P5 has the OPFLAG_PERMUTE bit set, then the order of comparison is
                                                                                        >  1913  ** determined by the most recent OP_Permutation operator.  If the
                                                                                        >  1914  ** OPFLAG_PERMUTE bit is clear, then register are compared in sequential
                                                                                        >  1915  ** order.
 1911  **                                                                                  1916  **
 1912  ** P4 is a KeyInfo structure that defines collating sequences and sort              1917  ** P4 is a KeyInfo structure that defines collating sequences and sort
 1913  ** orders for the comparison.  The permutation applies to registers                 1918  ** orders for the comparison.  The permutation applies to registers
 1914  ** only.  The KeyInfo elements are used sequentially.                               1919  ** only.  The KeyInfo elements are used sequentially.
 1915  **                                                                                  1920  **
 1916  ** The comparison is a sort comparison, so NULLs compare equal,                     1921  ** The comparison is a sort comparison, so NULLs compare equal,
 1917  ** NULLs are less than numbers, numbers are less than strings,                      1922  ** NULLs are less than numbers, numbers are less than strings,