[Bug pch/61250] Random pch failures on x86_64-apple-darwin1(3|4).

[howarth at bromo dot med.uc.edu]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250

howarth at bromo dot med.uc.edu changed:

           What    |Removed                     |Added
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                 CC|                            |howarth at bromo dot med.uc.edu

--- Comment #4 from howarth at bromo dot med.uc.edu ---
I see the failure of...

FAIL: g++.dg/pch/pch.C  -O2 -I. -Dwith_PCH (internal compiler error)
FAIL: g++.dg/pch/pch.C  -O2 -I. -Dwith_PCH (test for excess errors)
Excess errors:
Internal compiler error: Error reporting routines re-entered.
xg++: internal compiler error: Abort trap: 6 (program cc1plus)

randomly with a serial...

make -k check RUNTESTFLAGS="pch.exp=pch.C --target_board=unix'{-m32,-m64}'"

on x86_64-apple-darwin14.