[Bug bootstrap/54719] Bootstrap stuck in stage1 with message "checking for compiler with PCH support"

[dehao at google dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54719

--- Comment #1 from Dehao Chen <dehao at google dot com> 2012-09-26 14:25:25 UTC ---
Hi, Dodji,

Could you help verify if this problem is solved by
http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191706 ? If yes, then it
should be a duplicate of http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54645

Thanks,
Dehao