[Bug c/61162] possibly bad error location with -Wc++-compat

["tromey at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61162

--- Comment #4 from Tom Tromey <tromey at gcc dot gnu.org> ---
Note that it is also wrong in the initializer case.

enum e f(void)
{
  enum e result = 0;

  return result;
}


barimba. gcc --syntax-only -Wc++-compat r.c
r.c: In function ‘f’:
r.c:5:8: warning: enum conversion in initialization is invalid in C++
[-Wc++-compat]
   enum e result = 0;
        ^
>From gcc-bugs-return-451403-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue May 13 06:46:33 2014
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Subject: [Bug c/61162] possibly bad error location with -Wc++-compat
Date: Tue, 13 May 2014 06:46:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61162

--- Comment #5 from Tom Tromey <tromey at gcc dot gnu.org> ---
But, curiously, in this case it points to the RHS of the assignment
(I still tend to think the "=" is the best location):

extern void *alloc (void);

int *f (void) {
  int *r = alloc ();
  return r;
}

barimba. gcc --syntax-only -Wc++-compat r.c
r.c: In function ‘f’:
r.c:4:12: warning: request for implicit conversion from ‘void *’ to ‘int *’ not
permitted in C++ [-Wc++-compat]
   int *r = alloc ();
            ^
>From gcc-bugs-return-451404-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue May 13 07:22:34 2014
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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug ipa/61160] [4.9/4.10 Regression] wrong code with -O3 (or ICE: verify_cgraph_node failed: edge points to wrong declaration)
Date: Tue, 13 May 2014 07:22:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?ida160

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2014-05-13
                 CC|                            |jakub at gcc dot gnu.org
   Target Milestone|---                         |4.9.1
     Ever confirmed|0                           |1

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Started with r202145 (aka speculative devirtualization addition).