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| author | Yiran Wang <yiran@google.com> | 2015-06-23 15:33:17 -0700 |
|---|---|---|
| committer | Yiran Wang <yiran@google.com> | 2015-06-29 10:56:28 -0700 |
| commit | 1d9fec7937f45dde5e04cac966a2d9a12f2fc15a (patch) | |
| tree | 3fbcd18a379a05fd6d43491a107e1f36bc61b185 /gcc-4.9/libstdc++-v3/libsupc++ | |
| parent | f378ebf14df0952eae870c9865bab8326aa8f137 (diff) | |
| download | toolchain_gcc-1d9fec7937f45dde5e04cac966a2d9a12f2fc15a.tar.gz toolchain_gcc-1d9fec7937f45dde5e04cac966a2d9a12f2fc15a.tar.bz2 toolchain_gcc-1d9fec7937f45dde5e04cac966a2d9a12f2fc15a.zip | |
Synchronize with google/gcc-4_9 to r224707 (from r214835)
Change-Id: I3d6f06fc613c8f8b6a82143dc44b7338483aac5d
Diffstat (limited to 'gcc-4.9/libstdc++-v3/libsupc++')
| -rw-r--r-- | gcc-4.9/libstdc++-v3/libsupc++/eh_personality.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc-4.9/libstdc++-v3/libsupc++/eh_personality.cc b/gcc-4.9/libstdc++-v3/libsupc++/eh_personality.cc index f315a8341..cb4467aa0 100644 --- a/gcc-4.9/libstdc++-v3/libsupc++/eh_personality.cc +++ b/gcc-4.9/libstdc++-v3/libsupc++/eh_personality.cc @@ -378,6 +378,12 @@ PERSONALITY_FUNCTION (int version, switch (state & _US_ACTION_MASK) { case _US_VIRTUAL_UNWIND_FRAME: + // If the unwind state pattern is + // _US_VIRTUAL_UNWIND_FRAME | _US_FORCE_UNWIND + // then we don't need to search for any handler as it is not a real + // exception. Just unwind the stack. + if (state & _US_FORCE_UNWIND) + CONTINUE_UNWINDING; actions = _UA_SEARCH_PHASE; break; |