[GCC] Fix compile time error introduced by PR64111 (GCC FSF).

This fixes a severe compile time issue that was introduced in GCC
FSF by the initial fix for PR6411.  It came into the ChromeOS
compiler as part of svn r220383, which was a merge from Google 4.9.
It came into Google 4.9 as part of svn r219106, which was a merge
of several revisions from the GCC FSF compiler.

BUG=chromium:546241
TEST=Verified it fixed the issue; ran buildbots with patch to verify
no new correctness issues were introduced (x86-alex, falco, daisy);
bootstrapped the compiler and ran GCC dejagnu regression tests.

Change-Id: I1b713d17c753e816a61be2986d1defdb75d5b260
Reviewed-on: https://chromium-review.googlesource.com/307833
Commit-Ready: Caroline Tice <cmtice@chromium.org>
Tested-by: Caroline Tice <cmtice@chromium.org>
Reviewed-by: Luis Lozano <llozano@chromium.org>
1 file changed