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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-08-19 16:49:40 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-08-19 16:49:40 +0000 |
| commit | 38f556d96d564fbd0fa9f76b5bd049338698b053 (patch) | |
| tree | 3fc48f71968ac51b3e239c2bc51e94ce8037e73a /llvm/docs | |
| parent | 317c139f23d7139b20ec0a48062720b4b0a265a4 (diff) | |
| download | bcm5719-llvm-38f556d96d564fbd0fa9f76b5bd049338698b053.tar.gz bcm5719-llvm-38f556d96d564fbd0fa9f76b5bd049338698b053.zip | |
CodingStandards: Document std::equal misbehaviour
I should have included this as part of r215986, which worked around this
corner by changing ArrayRef::equals() not to use std::equal. Alas.
llvm-svn: 215988
Diffstat (limited to 'llvm/docs')
| -rw-r--r-- | llvm/docs/CodingStandards.rst | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/docs/CodingStandards.rst b/llvm/docs/CodingStandards.rst index 3cfa1f66ab4..7aa28f346c5 100644 --- a/llvm/docs/CodingStandards.rst +++ b/llvm/docs/CodingStandards.rst @@ -162,6 +162,8 @@ being aware of: * ``std::initializer_list`` (and the constructors and functions that take it as an argument) are not always available, so you cannot (for example) initialize a ``std::vector`` with a braced initializer list. +* ``std::equal()`` (and other algorithms) incorrectly assert in MSVC when given + ``nullptr`` as an iterator. Other than these areas you should assume the standard library is available and working as expected until some build bot tells you otherwise. If you're in an |
