[Bug c++/77565] `typdef int Int;` --> did you mean `typeof`?

2021-09-23 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77565

--- Comment #7 from CVS Commits  ---
The master branch has been updated by Jason Merrill :

https://gcc.gnu.org/g:eb9f099c3df2b1b4c5fb0fa25cfdfa3cb5fc817e

commit r12-3869-geb9f099c3df2b1b4c5fb0fa25cfdfa3cb5fc817e
Author: Michel Morin 
Date:   Thu Sep 16 23:29:54 2021 +0900

c++: add spellcheck suggestions for typedef etc. [PR77565]

cp_keyword_starts_decl_specifier_p misses many keywords that can
start decl-specifiers. This patch adds support for those keywords.

PR c++/77565

gcc/cp/ChangeLog:

* parser.c (cp_keyword_starts_decl_specifier_p): Handle more
decl-specifiers (typedef/inline/cv/explicit/virtual/friend).

gcc/testsuite/ChangeLog:

* g++.dg/spellcheck-pr77565.C: New test.

[Bug c++/77565] `typdef int Int;` --> did you mean `typeof`?

2021-09-14 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77565

David Malcolm  changed:

   What|Removed |Added

 CC||dmalcolm at gcc dot gnu.org

--- Comment #6 from David Malcolm  ---
Patch discussion:
  https://gcc.gnu.org/pipermail/gcc-patches/2021-September/579354.html

[Bug c++/77565] `typdef int Int;` --> did you mean `typeof`?

2021-09-13 Thread mimomorin at gmail dot com via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77565

--- Comment #5 from Michel Morin  ---
Confirmed the fix. Will send a patch to ML.

> I had use -std=c++98

This comment helps me a lot to understand what's going on. Thanks!

[Bug c++/77565] `typdef int Int;` --> did you mean `typeof`?

2021-09-11 Thread mimomorin at gmail dot com via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77565

--- Comment #4 from Michel Morin  ---
It seems that the reason is:

`cp_keyword_starts_decl_specifier_p` in `cp/parser.c` does not include
`RID_TYPENAME`.

Note that `typedef` is a decl-specifier ([dcl.spec] p.1 in the Standard).

[Bug c++/77565] `typdef int Int;` --> did you mean `typeof`?

2021-09-10 Thread mimomorin at gmail dot com via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77565

--- Comment #3 from Michel Morin  ---
There is a typo in this PR's Description. Here is a more readable one:

When we enable `typeof` GCC extension (e.g. using `-std=gnu++**` options), we
get strange did-you-mean suggestions.

`typdef int Int;` ->
error: 'typdef' does not name a type; did you mean 'typeof'?

`typedeff int Int;` ->
error: 'typedeff' does not name a type; did you mean 'typeof'?

Confirmed on GCC 11.2.

[Bug c++/77565] `typdef int Int;` --> did you mean `typeof`?

2021-08-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77565

Andrew Pinski  changed:

   What|Removed |Added

   Last reconfirmed|2016-09-12 00:00:00 |2021-8-9

--- Comment #2 from Andrew Pinski  ---
(In reply to Andrew Pinski from comment #1)
> We don't give any suggestion any more:

Never mind, I had use -std=c++98 with -std=gnu++98, get:
:1:1: error: 'typdef' does not name a type; did you mean 'typeof'?
1 | typdef int Int;
  | ^~
  | typeof

[Bug c++/77565] `typdef int Int;` --> did you mean `typeof`?

2021-08-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77565

--- Comment #1 from Andrew Pinski  ---
We don't give any suggestion any more:
:1:1: error: 'typdef' does not name a type
 typdef int Int;
 ^~

[Bug c++/77565] `typdef int Int;` --> did you mean `typeof`?

2016-09-12 Thread redi at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77565

Jonathan Wakely  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2016-09-12
 Ever confirmed|0   |1