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Export of internal Abseil changes.

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--
2ee5dbb79b56539b580c3a36eec5a025d08b7022 by Eric Fiselier <ericwf@google.com>:

Unconditionally apply no-sanitize attributes.

We currently fail to apply the attributes in open-source
land because the build system doesn't define ADDRESS_SANITIZER
like we expect.

The attributes should have no effect when the sanitizers are
disabled.

PiperOrigin-RevId: 255024122

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5a123175146de14d04013862aa378f28f8eff73c by CJ Johnson <johnsoncj@google.com>:

Updates the InputIterator-accepting member functions of InlinedVector to be cleaner/easier to read

PiperOrigin-RevId: 254994794

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a4bdb61407a76317810785a34e49f996699ab4a4 by Abseil Team <absl-team@google.com>:

Added back c_move_backward which was previously deleted by mistake.

PiperOrigin-RevId: 254990809

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bc427ca5f7fb88a70ba3a676bb9c7ff829c65ae9 by CJ Johnson <johnsoncj@google.com>:

Removes DestroyAndDeallocate() function from the internal details of InlinedVector because it ended up not being particularly useful

PiperOrigin-RevId: 254981201
GitOrigin-RevId: 2ee5dbb79b56539b580c3a36eec5a025d08b7022
Change-Id: I825c6c0a2fcf13ed6e60d71224037a57d7068d55
This commit is contained in:
Abseil Team 2019-06-25 12:32:44 -07:00 • committed by Shaindel Schwartz
parent d65e19dfcd
commit 72e09a54d9
5 changed files with 49 additions and 25 deletions
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6
absl/base/attributes.h
View file

@ -232,7 +232,7 @@
// out of bounds or does other scary things with memory.
// NOTE: GCC supports AddressSanitizer(asan) since 4.8.
// https://gcc.gnu.org/gcc-4.8/changes.html
#if defined(__GNUC__) && defined(ADDRESS_SANITIZER)
#if defined(__GNUC__)
#define ABSL_ATTRIBUTE_NO_SANITIZE_ADDRESS __attribute__((no_sanitize_address))
#else
#define ABSL_ATTRIBUTE_NO_SANITIZE_ADDRESS
@ -246,7 +246,7 @@
// This attribute is similar to the ADDRESS_SANITIZER attribute above, but deals
// with initialized-ness rather than addressability issues.
// NOTE: MemorySanitizer(msan) is supported by Clang but not GCC.
#if defined(__GNUC__) && defined(MEMORY_SANITIZER)
#if defined(__clang__)
#define ABSL_ATTRIBUTE_NO_SANITIZE_MEMORY __attribute__((no_sanitize_memory))
#else
#define ABSL_ATTRIBUTE_NO_SANITIZE_MEMORY
@ -257,7 +257,7 @@
// Tells the ThreadSanitizer to not instrument a given function.
// NOTE: GCC supports ThreadSanitizer(tsan) since 4.8.
// https://gcc.gnu.org/gcc-4.8/changes.html
#if defined(__GNUC__) && defined(THREAD_SANITIZER)
#if defined(__GNUC__)
#define ABSL_ATTRIBUTE_NO_SANITIZE_THREAD __attribute__((no_sanitize_thread))
#else
#define ABSL_ATTRIBUTE_NO_SANITIZE_THREAD