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60bc1e62580e0ff352a92c785f29550c2000447d by Xiaoyi Zhang <zhangxy@google.com>:

Import Github PR https://github.com/abseil/abseil-cpp/pull/143.

absl/synchronization/internal/kernel_timeout.h uses INFINITE macro that comes from windows.h that is included by winsock2.h that is included by absl/time/time.h. This internal header will be included by public header. It should not depend on windows.h.

PiperOrigin-RevId: 205109009

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1617f0a333a8030e4e4c0bc1eef71f4a5fe9874d by Abseil Team <absl-team@google.com>:

Internal change

PiperOrigin-RevId: 205101804

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8dce298b8c96c12c423943a366a4d92a554366c4 by Chris Kennelly <ckennelly@google.com>:

Define UNALIGNED_LOAD/STORE macros for UNDEFINED_BEHAVIOR_SANITIZER.

When using UBSan in trap mode (that is, without the ubsan runtime library), the
x86 macros can cause alignment errors as they assume unaligned loads/stores are
permitted.  The macros defined in the presence of
{ADDRESS,THREAD,MEMORY}_SANITIZER require the runtime library.

PiperOrigin-RevId: 205096794
GitOrigin-RevId: 60bc1e62580e0ff352a92c785f29550c2000447d
Change-Id: I65a6cc86a711796c9d3a605310d67795b9f76ce9