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# source file to test assembly of mips64r2 instructions

# (assumes that mips32r2 instructions will be tested separately for mips64r2.)

        .set noreorder

        .set noat

        .text

text_label:

      # unprivileged CPU instructions

        # Test macro's ability to turn "dext" into "dext", "dextm" and

        # "dextu" as appropriate.  Also, add some explicit tests of the

        # actual instructions.

        dext    $2, $3, 0, 1    # dext

        dext    $2, $3, 0, 32   # dext

        dext    $2, $3, 0, 33   # dextm

        dext    $2, $3, 0, 64   # dextm

        dext    $2, $3, 31, 1   # dext

        dext    $2, $3, 31, 32  # dext

        dext    $2, $3, 31, 33  # dextm

        dext    $2, $3, 32, 1   # dextu

        dext    $2, $3, 32, 32  # dextu

        dext    $2, $3, 63, 1   # dextu

        dextm   $2, $3, 10, 44

        dextu   $2, $3, 42, 12

        # Test macro's ability to turn "dins" into "dins", "dinsm" and

        # "dinsu" as appropriate.  Also, add some explicit tests of the

        # non-macro instructions.

        dins    $2, $3, 0, 1     # dins

        dins    $2, $3, 0, 32    # dins

        dins    $2, $3, 0, 33    # dinsm

        dins    $2, $3, 0, 64    # dinsm

        dins    $2, $3, 31, 1   # dins

        dins    $2, $3, 31, 2   # dinsm

        dins    $2, $3, 31, 33  # dinsm

        dins    $2, $3, 32, 1   # dinsu

        dins    $2, $3, 32, 32  # dinsu

        dins    $2, $3, 63, 1   # dinsu

        dinsm   $2, $3, 10, 44

        dinsu   $2, $3, 42, 12

        # This file checks that in fact HW rotate will

        # be used for this arch, and checks assembly

        # of the official MIPS mnemonics.  (Note that disassembly

        # uses the traditional "dror", "dror32" and "drorv"

        # mnemonics.) Additional rotate tests are done by rol64-hw.d.

        drotl   $25, $10, 4     # dror32

        drotr   $25, $10, 4     # dror

        drotl   $25, $10, 36    # dror

        drotr   $25, $10, 36    # dror32

        drotl   $25, $10, $4    # neg / drorv

        drotr   $25, $10, $4    # drorv

        drotr32 $25, $10, 4     # dror32

        drotrv  $25, $10, $4    # drorv

        dsbh    $7

        dsbh    $8, $10

        dshd    $7

        dshd    $8, $10

# Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...

        .space  8