diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-08 17:44:51 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-08 17:44:51 +0000 |
| commit | 51af3690dd225e1e3bf6f5c687d2e05cd9c85fce (patch) | |
| tree | d37adb13ec69829960f21d187cbd689d780338eb /configure.in | |
| parent | 735b11cd170935199f7970c039c46176ef7b2c9a (diff) | |
| download | ruby-51af3690dd225e1e3bf6f5c687d2e05cd9c85fce.tar.gz | |
* configure.in: check function attirbute const and pure,
and define CONSTFUNC and PUREFUNC if available.
Note that I don't add those options as default because
it still shows many false-positive (it seems not to consider
longjmp).
* vm_eval.c (stack_check): get rb_thread_t* as an argument
to avoid duplicate call of GET_THREAD().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 48ee91c323..8fb0643312 100644 --- a/configure.in +++ b/configure.in @@ -1800,6 +1800,8 @@ AC_DEFUN([RUBY_TYPE_ATTRIBUTE], [dnl ]) ]) +RUBY_FUNC_ATTRIBUTE(const, CONSTFUNC) +RUBY_FUNC_ATTRIBUTE(pure, PUREFUNC) RUBY_FUNC_ATTRIBUTE(noreturn, NORETURN) RUBY_FUNC_ATTRIBUTE(deprecated, DEPRECATED) RUBY_FUNC_ATTRIBUTE(deprecated("by "@%:@n), DEPRECATED_BY(n,x), rb_cv_func_deprecated_by) |