isa/rv64ui/remuw.S

   1 # See LICENSE for license details.
   2
   3 #*****************************************************************************
   4 # remuw.S
   5 #-----------------------------------------------------------------------------
   6 #
   7 # Test remuw instruction.
   8 #
   9
  10 #include "riscv_test.h"
  11 #include "test_macros.h"
  12
  13 RVTEST_RV64U
  14 RVTEST_CODE_BEGIN
  15
  16   #-------------------------------------------------------------
  17   # Arithmetic tests
  18   #-------------------------------------------------------------
  19
  20   TEST_RR_OP( 2, remuw,   2,  20,   6 );
  21   TEST_RR_OP( 3, remuw,   2, -20,   6 );
  22   TEST_RR_OP( 4, remuw,  20,  20,  -6 );
  23   TEST_RR_OP( 5, remuw, -20, -20,  -6 );
  24
  25   TEST_RR_OP( 6, remuw,      0, -1<<31,  1 );
  26   TEST_RR_OP( 7, remuw, -1<<31, -1<<31, -1 );
  27
  28   TEST_RR_OP( 8, remuw, -1<<31, -1<<31, 0 );
  29   TEST_RR_OP( 9, remuw,      1,      1, 0 );
  30   TEST_RR_OP(10, remuw,      0,      0, 0 );
  31
  32   TEST_PASSFAIL
  33
  34 RVTEST_CODE_END
  35
  36   .data
  37 RVTEST_DATA_BEGIN
  38
  39   TEST_DATA
  40
  41 RVTEST_DATA_END