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(parent: 220947b) | patch
fix a crash on:
authorChris Lattner <sabre@nondot.org>
Tue, 31 Jan 2012 18:53:44 +0000 (18:53 +0000)
committerChris Lattner <sabre@nondot.org>
Tue, 31 Jan 2012 18:53:44 +0000 (18:53 +0000)
commit2831092e8063c01aa307bc62ff5e9eb8db2ceedc
tree6c61154178b9d93b7c7682046d8db4f39a325dbetree | snapshot
parent220947bd5a66b0f25f5e74d6029769dfb34f07b4commit | diff
fix a crash on:

__has_builtin

in an empty file, as we were overwriting the EOF token.  Overwriting an arbitrary token
never seems like a good idea in the error case.  This fixes a bug reported on the GCC
list :)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149397 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Lex/PPMacroExpansion.cpp diff | blob | history
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