conforming to C99.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165509
138bc75d-0d04-0410-961f-
82ee72b054a4
2010-10-15 Joseph Myers <joseph@codesourcery.com>
+ * doc/extend.texi (Variable Length): Don't refer to VLAs not
+ conforming to C99.
+
+2010-10-15 Joseph Myers <joseph@codesourcery.com>
+
* config/rx/rx.c (rx_option_optimization): Change to
rx_override_options_after_change. Don't change
flag_lto_compression_level. Don't check for changes to whether
@cindex VLAs
Variable-length automatic arrays are allowed in ISO C99, and as an
-extension GCC accepts them in C90 mode and in C++. (However, GCC's
-implementation of variable-length arrays does not yet conform in detail
-to the ISO C99 standard.) These arrays are
+extension GCC accepts them in C90 mode and in C++. These arrays are
declared like any other automatic arrays, but with a length that is not
a constant expression. The storage is allocated at the point of
declaration and deallocated when the brace-level is exited. For