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On 11/01/17 14:17, Richard Biener wrote:
On Wed, Jan 11, 2017 at 10:00 AM, Maxim Ostapenko <m.ostapenko@samsung.com> wrote:Hi, as mentioned in PR, LTO doesn't propagate node->dynamically_initialized bit for varpool nodes that leads to ASan fails to detect initialization order fiasco even for trivial example (e.g. from here: https://github.com/google/sanitizers/wiki/AddressSanitizerExampleInitOrderFiasco). This trivial patch fixes the issue. Regtested on x86_64-unknown-linux-gnu, OK for mainline?Ok. This is also needed on branches, correct?
Yes, branches also need this. gcc-5-branch and gcc-6-branch, right? Thanks, -Maxim
Richard.-Maxim
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