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| author | David Chisnall <csdavec@swan.ac.uk> | 2010-04-27 15:08:48 +0000 |
|---|---|---|
| committer | David Chisnall <csdavec@swan.ac.uk> | 2010-04-27 15:08:48 +0000 |
| commit | 664b7c74aff2ccdf9d13eae08b3466326fc6cc1f (patch) | |
| tree | 6224a4460da387c86f38cc1509b77805382145dd /lib/Driver/Tools.cpp | |
| parent | 50810d355ab2cf3f11f4e6c478a1df7c1f9f233d (diff) | |
Ensure return from a message to nil is always 0 (GNU runtime).
This works around stack corruption / crashes resulting from PR6944, and also
works around people who expect 'what works on my machine' to work everywhere
(GCC crashes in a number of cases on SPARC that should now work correctly with
clang).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102430 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Driver/Tools.cpp')
0 files changed, 0 insertions, 0 deletions