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Date: Mon, 10 Dec 2012 09:21:00 -0000
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Subject: Re: [patch stmt.c]: 6 of 7 Fix of PR target/53912 bootstrap fails using default c++ mode in stage 2 and 3 for native x86_64-w64-mingw32
From: Richard Biener <richard.guenther@gmail.com>
To: NightStrike <nightstrike@gmail.com>
Cc: Kai Tietz <ktietz70@googlemail.com>, GCC Patches <gcc-patches@gcc.gnu.org>
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On Sun, Dec 9, 2012 at 4:58 PM, NightStrike <nightstrike@gmail.com> wrote:
> On Sat, Dec 1, 2012 at 11:13 PM, Kai Tietz <ktietz70@googlemail.com> wrote:
>> Ping
>>
>> 2012/11/29 Kai Tietz <ktietz70@googlemail.com>:
>>> Hello,
>>>
>>> this trivial patch fixes a bootstrap issue on LLP64 hosts.
>>>
>>> ChangeLog
>>>
>>> 2012-11-29 Kai Tietz
>>>
>>>         PR target/53912
>>>         * stmt.c (compute_cases_per_edge): Cast from pointer via intptr_t.
>>>         (expand_case): Likewise.
>>>
>>> Tested for i686-w64-mingw32, x86_64-w64-mingw32, and
>>> x86_64-unknown-gnu-linux. Ok for apply?
>>>
>>> Regards,
>>> Kai
>>>
>>> Index: stmt.c
>>> ===================================================================
>>> --- stmt.c      (Revision 193925)
>>> +++ stmt.c      (Arbeitskopie)
>>> @@ -2061,7 +2061,7 @@ compute_cases_per_edge (gimple stmt)
>>>        tree lab = CASE_LABEL (elt);
>>>        basic_block case_bb = label_to_block_fn (cfun, lab);
>>>        edge case_edge = find_edge (bb, case_bb);
>>> -      case_edge->aux = (void *)((long)(case_edge->aux) + 1);
>>> +      case_edge->aux = (void *)((intptr_t)(case_edge->aux) + 1);
>>>      }
>>>  }
>>>
>>> @@ -2176,7 +2176,7 @@ expand_case (gimple stmt)
>>>        edge case_edge = find_edge (bb, case_bb);
>>>        case_list = add_case_node (
>>>            case_list, low, high, lab,
>>> -          case_edge->probability / (long)(case_edge->aux),
>>> +          case_edge->probability / (intptr_t)(case_edge->aux),
>>>            case_node_pool);
>>>      }
>>>    pointer_set_destroy (seen_labels);
>
> Ping x2

Ok.

Thanks,
Richard.