test/cfg-cases/cfg-clang.split.json

{
  "asm": [
    {
      "text": "remove_space(char const*, char*, unsigned long):                 # @remove_space(char const*, char*, unsigned long)",
      "source": null
    },
    {
      "text": "        testq   %rdx, %rdx",
      "source": null
    },
    {
      "text": "        je      .LBB0_6",
      "source": null
    },
    {
      "text": "        xorl    %eax, %eax",
      "source": null
    },
    {
      "text": ".LBB0_2:                                # =>This Inner Loop Header: Depth=1",
      "source": null
    },
    {
      "text": "        movzbl  (%rdi,%rax), %ecx",
      "source": null
    },
    {
      "text": "        cmpb    $97, %cl",
      "source": null
    },
    {
      "text": "        je      .LBB0_5",
      "source": null
    },
    {
      "text": "        cmpb    $122, %cl",
      "source": null
    },
    {
      "text": "        je      .LBB0_5",
      "source": null
    },
    {
      "text": "        movb    %cl, (%rsi)",
      "source": null
    },
    {
      "text": "        addq    $1, %rsi",
      "source": null
    },
    {
      "text": ".LBB0_5:                                #   in Loop: Header=BB0_2 Depth=1",
      "source": null
    },
    {
      "text": "        addq    $1, %rax",
      "source": null
    },
    {
      "text": "        cmpq    %rax, %rdx",
      "source": null
    },
    {
      "text": "        jne     .LBB0_2",
      "source": null
    },
    {
      "text": ".LBB0_6:",
      "source": null
    },
    {
      "text": "        movq    %rsi, %rax",
      "source": null
    },
    {
      "text": "        retq",
      "source": null
    }
  ],
  "cfg": {
    "remove_space(char const*, char*, unsigned long):": {
      "nodes": [
        {
          "id": "remove_space(char const*, char*, unsigned long):",
          "label": "remove_space(char const*, char*, unsigned long):\n        testq   %rdx, %rdx\n        je      .LBB0_6"
        },
        {
          "id": "remove_space(char const*, char*, unsigned long):@3",
          "label": "remove_space(char const*, char*, unsigned long):@3\n        xorl    %eax, %eax"
        },
        {
          "id": ".LBB0_2:",
          "label": ".LBB0_2:\n        movzbl  (%rdi,%rax), %ecx\n        cmpb    $97, %cl\n        je      .LBB0_5"
        },
        {"id": ".LBB0_2:@8", "label": ".LBB0_2:@8\n        cmpb    $122, %cl\n        je      .LBB0_5"},
        {"id": ".LBB0_2:@10", "label": ".LBB0_2:@10\n        movb    %cl, (%rsi)\n        addq    $1, %rsi"},
        {
          "id": ".LBB0_5:",
          "label": ".LBB0_5:\n        addq    $1, %rax\n        cmpq    %rax, %rdx\n        jne     .LBB0_2"
        },
        {"id": ".LBB0_6:", "label": ".LBB0_6:\n        movq    %rsi, %rax\n        retq"}
      ],
      "edges": [
        {
          "arrows": "to",
          "color": "green",
          "from": "remove_space(char const*, char*, unsigned long):",
          "to": ".LBB0_6:"
        },
        {
          "arrows": "to",
          "color": "red",
          "from": "remove_space(char const*, char*, unsigned long):",
          "to": "remove_space(char const*, char*, unsigned long):@3"
        },
        {
          "arrows": "to",
          "color": "grey",
          "from": "remove_space(char const*, char*, unsigned long):@3",
          "to": ".LBB0_2:"
        },
        {
          "arrows": "to",
          "color": "green",
          "from": ".LBB0_2:",
          "to": ".LBB0_5:"
        },
        {
          "arrows": "to",
          "color": "red",
          "from": ".LBB0_2:",
          "to": ".LBB0_2:@8"
        },
        {
          "arrows": "to",
          "color": "green",
          "from": ".LBB0_2:@8",
          "to": ".LBB0_5:"
        },
        {
          "arrows": "to",
          "color": "red",
          "from": ".LBB0_2:@8",
          "to": ".LBB0_2:@10"
        },
        {
          "arrows": "to",
          "color": "grey",
          "from": ".LBB0_2:@10",
          "to": ".LBB0_5:"
        },
        {
          "arrows": "to",
          "color": "green",
          "from": ".LBB0_5:",
          "to": ".LBB0_2:"
        },
        {
          "arrows": "to",
          "color": "red",
          "from": ".LBB0_5:",
          "to": ".LBB0_6:"
        }
      ]
    }
  }
}