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| author | Abseil Team <absl-team@google.com> | 2020-02-28T20·18-0800 |
|---|---|---|
| committer | CJ Johnson <johnsoncj@google.com> | 2020-02-28T21·01-0500 |
| commit | bcefbdcdf6ad85046ccacee0aeffba5404d3e528 (patch) | |
| tree | 01a235f9ef9691a34f583d955d2dbb174dba611c /absl/types | |
| parent | 0033c9ea91a52ade7c6b725aa2ef3cbe15463421 (diff) | |
Export of internal Abseil changes
-- 09c1e7877210fe85c43631538303af801c233e89 by Gennadiy Rozental <rogeeff@google.com>: Change CordRep::length to size_t to be compatible with ChunkIterator. PiperOrigin-RevId: 297901255 -- 226d5e79fb4e20fb09d75f034624d5be770f4ece by Derek Mauro <dmauro@google.com>: Makes absl::string_view::substr constexpr for std::string_view compatibility Fixes #627 PiperOrigin-RevId: 297872778 -- 851aa24a22d0ba5552098bf7e5735c95e4a8d4f7 by Abseil Team <absl-team@google.com>: Reformat one line. PiperOrigin-RevId: 297839574 -- 4f449c462583797455375fa6f1365a6b2cfa7e0a by Benjamin Barenblat <bbaren@google.com>: Internal change PiperOrigin-RevId: 297677173 -- 2d41a250e9a8f272946bc3262463e4025d88fba3 by Abseil Team <absl-team@google.com>: Internal change PiperOrigin-RevId: 297537076 -- 6e7fbe1e90999a58556d41955bef44033c61876c by Gennadiy Rozental <rogeeff@google.com>: Internal change PiperOrigin-RevId: 297376994 -- 5acf79338191b31cec158b06cd96ca8dfa3e81fe by Derek Mauro <dmauro@google.com>: Add a debug-mode bounds-check on absl::Span::operator[]. PiperOrigin-RevId: 297355826 -- 1c540d06a56c7e92bb07b90f16b4e00b014ef18f by CJ Johnson <johnsoncj@google.com>: Adding new LTS to the list PiperOrigin-RevId: 297235265 -- 696ce48bea6927436ff89f59b887e5869b1b0f38 by Derek Mauro <dmauro@google.com>: Fix build on FreeBSD/powerpc (implement UnscaledCycleClock) Merges/Fixes GitHub #616 PiperOrigin-RevId: 297188640 GitOrigin-RevId: 09c1e7877210fe85c43631538303af801c233e89 Change-Id: I5d97b16bb6378792d2fcf7d29080cca18aa7729a
Diffstat (limited to 'absl/types')
| -rw-r--r-- | absl/types/span.h | 2 | ||||
| -rw-r--r-- | absl/types/span_test.cc | 5 |
2 files changed, 6 insertions, 1 deletions
diff --git a/absl/types/span.h b/absl/types/span.h index 3283145a56b4..25347c63fe8c 100644 --- a/absl/types/span.h +++ b/absl/types/span.h @@ -276,7 +276,7 @@ class Span { // Returns a reference to the i'th element of this span. constexpr reference operator[](size_type i) const noexcept { // MSVC 2015 accepts this as constexpr, but not ptr_[i] - return *(data() + i); + return ABSL_ASSERT(i < size()), *(data() + i); } // Span::at() diff --git a/absl/types/span_test.cc b/absl/types/span_test.cc index 22467a0a767e..6ac234d365ad 100644 --- a/absl/types/span_test.cc +++ b/absl/types/span_test.cc @@ -232,6 +232,11 @@ TEST(IntSpan, ElementAccess) { EXPECT_EQ(s.front(), s[0]); EXPECT_EQ(s.back(), s[9]); + +#ifndef NDEBUG + EXPECT_DEATH_IF_SUPPORTED(s[-1], ""); + EXPECT_DEATH_IF_SUPPORTED(s[10], ""); +#endif } TEST(IntSpan, AtThrows) { |