tree 72613e676e4cfd4b5a25a6ef4bac1f880a30ec60
parent ef67e427b580de24d06a3bc0a173ef5ddc1e2666
author Daniel Sanders <daniel.sanders@imgtec.com> 1453988973 +0000
committer Daniel Sanders <daniel.sanders@imgtec.com> 1453988973 +0000

[libcxx] Work around for clang calling GAS after having already failed.

Summary:
This is a workaround to a clang bug which causes libcxx tests to fail in the 3.8
release. The clang bug is currently being investigated. It seems that clang
does not stop after frontend errors when using -verify and -fno-integrated-as
(or when this is the default). This patch adds -fsyntax-only to prevent GAS
from being called, fixing the libcxx failures.

PR26277

Patch by Eric Fiselier

Reviewers: mclow.lists, hans, EricWF

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D16584

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@259046 91177308-0d34-0410-b5e6-96231b3b80d8