kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

HAVE_STMT_AND_DECL_IN_EXPR: not for Sun C++

Browse source 
Because we check HAVE_STMT_AND_DECL_IN_EXPR in configure, it is peoven
to work in C.  But C++ situation can be different.  Oracle Developer
Studio is another example of such things.
This commit is contained in:
卜部昌平 2020-08-19 16:49:50 +09:00
parent 80b316212a
commit 8b022da518
Notes: git 2020-08-21 11:05:20 +09:00
1 changed files with 8 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
include/ruby/internal/config.h
View file

@ -67,6 +67,14 @@
# undef HAVE_BUILTIN___BUILTIN_ALLOCA_WITH_ALIGN
#endif
#if defined(__SUNPRO_CC)
# /* Oracle Developer Studio 12.5: GCC compatiblity guide says it supports
# * statement expressions. But to our knowledge they support the extension
# * only for C and not for C++. Prove me wrong. Am happy to support them if
# * there is a way. */
# undef HAVE_STMT_AND_DECL_IN_EXPR
#endif
#ifndef STRINGIZE0
# define STRINGIZE(expr) STRINGIZE0(expr)
# define STRINGIZE0(expr) #expr