Commit Graph

3 Commits

Author SHA1 Message Date
David E. O'Brien a9aea92dee Add "--broken-undeftoken-init" option. This makes Bison 1.28 bug compatable
with version 1.25.

Bison 1.28 fixed a bug in the initialization of the `undefined' symbol
table entry.  Unfortunately something about the way we are compiling
egcs-1.1.2's cc1plus breaks with this bugfix.

"--broken-undeftoken-init" is needed when compiling cc1plus.  Otherwise
/usr/libexec/cc1plus cannot compile libgcc.
1999-08-14 22:15:21 +00:00
David E. O'Brien ff077f9ca8 Virgin import of GNU Bison 1.28 1999-08-14 21:39:07 +00:00
Peter Wemm 9f36c7f497 Import the FSF release of bison-1.25 onto the vendor branch.
In case you're wondering, the gcc-2.7.2.1 import uses this to generate
code.  The size of the generated code is bigger than the entire bison
release, making this a saving.  The bison doc is pretty good apparently.
1996-09-10 13:12:03 +00:00