[Bug libgcc/63772] New: Double included .h files in gcc/gtype-desc.c

[Bug libgcc/63772] New: Double included .h files in gcc/gtype-desc.c

[dilyan.palauzov at aegee dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63772

            Bug ID: 63772
           Summary: Double included .h files in gcc/gtype-desc.c
           Product: gcc
           Version: 5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libgcc
          Assignee: unassigned at gcc dot gnu.org
          Reporter: dilyan.palauzov at aegee dot org

The program deheader states correctly, that gcc/gtype-desc.c includes twice
basic-block.h and ggc.h .  

This is probably caused by the fact, that
gcc/gengtype.c:open_base_files():static const char *const ifiles[] contains
twice the aforementioned .h file.

Please make sure, that gcc/gtype-desc.c does not include twice basic-block.h
and ggc.h , as one inclusion is sufficient.

[Bug middle-end/63772] Double included .h files in gcc/gtype-desc.c

[pinskia at gcc dot gnu.org]

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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63772

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|libgcc                      |middle-end

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Дилян Палаузов from comment #0)
> Please make sure, that gcc/gtype-desc.c does not include twice basic-block.h
> and ggc.h , as one inclusion is sufficient.

It does not hurt anything and there are optimizations inside libcpp just for
this thing.
>From gcc-bugs-return-465998-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Fri Nov 07 17:09:05 2014
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Subject: [Bug c/59708] clang-compatible checked arithmetic builtins
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https://gcc.gnu.org/bugzilla/show_bug.cgi?idY708

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #33912|0                           |1
        is obsolete|                            |

--- Comment #14 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 33917
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id3917&actioníit
gcc5-pr59708-wip4.patch

Hopefully feature complete version now, have added handling of result types
narrower than operand types, handling of different sign multiplications,
further optimizations to determine always non-negative or always negative
arguments (using cast analysis, VRP saved ranges), minimum precision needed to
hold all values of argument, fixed up VRP optimizations of these builtins and
added gimple_fold optimization to fold the builtins if the overflow part of the
result is never used.  Now just need to add lots of further testcases and fix
any bugs those could uncover.

[Bug middle-end/63772] Double included .h files in gcc/gtype-desc.c

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63772

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|---                         |6.0

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
basic-block.h was removed at r6-2054
ggc.h was removed at r6-1445

So all fixed.