* doc/tm.texi.in: Spell out that a lack of register class unions
commit15edf55e34b4e7cc6fcdc8b96bdf4e9ffcbd242e
authoramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 19 Jan 2011 15:23:06 +0000 (19 15:23 +0000)
committeramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 19 Jan 2011 15:23:06 +0000 (19 15:23 +0000)
tree61d760d08b33ace1f32c11078ec43d5980b02e04
parent85e2842bf3db060a855af06cd7ffdf078eb9e764
* doc/tm.texi.in: Spell out that a lack of register class unions
can lead to ICEs.
* doc/tm.texi: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@168998 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/doc/tm.texi
gcc/doc/tm.texi.in