# Copyright (c) 2021-2022 Huawei Device Co., Ltd.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

definitions: []
tests:
  - file-name: 'ucmp'
    isa:
      title: Integer comparison
      description: Perform specified signed or unsigned integer comparison between register and accumulator.
      exceptions:
        - x_none
    commands:
      - file-name: 'op_vs_8_eq'
        isa:
          instructions:
            - sig: ucmp v:in:u32
              acc: inout:u32->i32
              prefix: unsigned
              format: [pref_op_v_8]
        check-type: check-positive
        code-template: |
          # test - compare equal values
              ldai %s
              movi v0, %s
              ucmp v0
        description: Check ucmp with equal values.
        cases:
          - values:
              - '0'
              - '0x00000000'
          - values:
              - '1'
              - '0x00000001'
          - values:
              - '0x7fffffff'
              - '2147483647'
          - values:
              - '0x80000000'
              - '2147483648'
          - values:
              - '0xCAFEBABE'
              - '3405691582'

      - file-name: 'op_vs_8_lt'
        isa:
          instructions:
            - sig: ucmp v:in:u32
              acc: inout:u32->i32
              prefix: unsigned
              format: [pref_op_v_8]
        tags: ['irtoc_ignore']
        check-type: check-positive
        code-template: |
          # test - check less than
              ldai %s
              movi v0, %s
              ucmp v0
              addi 1
        description: Check ucmp with different values.
        cases:
          - values:
              - '0'
              - '0x00000001'
          - values:
              - '1'
              - '0x80000000'
          - values:
              - '0x7fffffff'
              - '2147483648'
          - values:
              - '0x80000000'
              - '3147483648'
          - values:
              - '0xCAFEBABE'
              - '3405691583'

      - file-name: 'op_vs_8_gt'
        isa:
          instructions:
            - sig: ucmp v:in:u32
              acc: inout:u32->i32
              prefix: unsigned
              format: [pref_op_v_8]
        check-type: check-positive
        code-template: |
          #   test - check greater than
              ldai %s
              movi v0, %s
              ucmp v0
              subi 1
        description: Check ucmp with different values.
        tags: ['tsan', 'irtoc_ignore']
        cases:
          - values:
              - '0x00000001'
              - '0'
          - values:
              - '0x80000000'
              - '1'
          - values:
              - '2147483648'
              - '0x7fffffff'
          - values:
              - '3147483648'
              - '0x80000000'
          - values:
              - '3405691583'
              - '0xCAFEBABE'

      - file-name: 'op_vs_8_reg256'
        isa:
          instructions:
            - sig: ucmp v:in:u32
              acc: inout:u32->i32
              prefix: unsigned
              format: [pref_op_v_8]
        check-type: exit-positive
        runner-options: [compile-failure]
        code-template: |
          #
              ucmp v256
        description: Check ucmp with incorrect register numbers.

      - file-name: 'op_vs_8_reg255'
        isa:
          instructions:
            - sig: ucmp v:in:u32
              acc: inout:u32->i32
              prefix: unsigned
              format: [pref_op_v_8]
        check-type: exit-positive
        runner-options: [compile-only]
        code-template: |
          #
              ucmp v255
        description: Check ucmp with correct register numbers.

      - file-name: type
        isa:
          verification:
            - v1_type
            - acc_type
        tags: ['verifier']
        runner-options: ['verifier-failure', 'verifier-config']
        header-template: []
        code-template: |
          #
          .record A {}
          .record B {}
          .record panda.String <external>
          .record panda.Object <external>
          .function i32 main() {
              %s
              *s
              ucmp v0
        check-type: exit-positive
        description: Check 'ucmp' with incorrect register type.
        template-cases:
          - values:
              - movi v0, 0
            exclude: [val]
          - values:
              - fmovi v0, 0
          - values:
              - movi.64 v0, 0
          - values:
              - fmovi.64 v0, 0
          - values:
              - |
                #
                    lda.type B
                    sta.obj v0
          - values:
              - |
                #
                    lda.type B[]
                    sta.obj v0
          - values:
              - |
                #
                    lda.type panda.String
                    sta.obj v0
          - values:
              - |
                #
                    lda.str "string"
                    sta.obj v0
          - values:
              - |
                #
                    movi v0, 10
                    newarr v0, v0, i32[]
          - values:
              - mov.null v0

        cases:
          - values:
              - ldai 0
            id: val
          - values:
              - fldai 0
          - values:
              - ldai.64 0
          - values:
              - fldai.64 0
          - values:
              - |
                #
                    lda.type A
          - values:
              - |
                #
                    lda.type A[]
          - values:
              - |
                #
                    lda.type panda.String
          - values:
              - |
                #
                    lda.str "string"
          - values:
              - |
                #
                    movi v1, 10
                    newarr v1, v1, f64[]
                    lda.obj v1

          - values:
              - lda.null

      - file-name: uninitialized_regs
        isa:
          instructions:
            - sig: ucmp v:in:u32
              acc: inout:u32->i32
              prefix: unsigned
              format: [pref_op_v_8]
        description: Check 'ucmp' with uninitialized registers.
        tags: ['verifier']
        runner-options: ['verifier-failure', 'verifier-config']
        header-template: []
        code-template: |
          #
          .function i32 main() {
              %s
              *s
              ucmp %s
        check-type: exit-positive
        template-cases:
          - values:
              - ''
              - v0
          - values:
              - movi v0, 0
              - v0
            exclude: [init]
          - values:
              - ''
              - v7
          - values:
              - ''
              - v15
          - values:
              - 'movi v15, 0'
              - v15
            exclude: [init]
          - values:
              - ''
              - v128
          - values:
              - 'movi v128, 0'
              - v128
            exclude: [init]
          - values:
              - ''
              - v255
          - values:
              - 'movi v255, 0'
              - v255
            exclude: [init]
        cases:
          - values:
              - ''
          - values:
              - ldai 0
            id: init