ignore-value: prefer GCC version back through 2.0
authorPaul Eggert <eggert@cs.ucla.edu>
Wed, 27 Nov 2013 22:52:17 +0000 (14:52 -0800)
committerPaul Eggert <eggert@cs.ucla.edu>
Wed, 27 Nov 2013 22:52:42 +0000 (14:52 -0800)
commitfd27e50d9f01023121aa5d01fb24d8e7dd39392a
tree035ccc7f4508880af0dca3de9919f86f161ca129
parent54c3ba61dfdf260865f2a6529ab414e24da17cf5
ignore-value: prefer GCC version back through 2.0

The code didn't match the comments, so I did a bit of software
archaeology.  GCC 2.0 seems to support __extension__ and
__typeof__, so fix both code and comments to use 2.0.
* lib/ignore-value.h (ignore_value): Use __extension__ and
__typeof__ for GCC 2.0 through 3.3, too.
ChangeLog
lib/ignore-value.h