Richard Trieu 67c0071517 Warn on unsigned zero in call to std::max ...

New default warning that triggers when an unsigned zero is used in a call to
std::max.  For unsigned values, zero is the minimum value, so any call to
std::max is always equal to the other value.  A common pattern was to take
the max of zero and the difference of two unsigned values, not taking into
account that unsigned values wrap around below zero.  This warning also emits
a note with a fixit hint to remove the zero and call to std::max.

llvm-svn: 288732

2016-12-05 23:41:46 +00:00

..

Analysis

CFGBuilder: Fix crash when visiting delete expression on dependent type

2016-12-05 11:33:19 +00:00

ARCMigrate

Fix Clang-tidy readability-redundant-string-cstr warnings

2016-11-02 10:39:27 +00:00

AST

DR1213: element access on an array xvalue or prvalue produces an xvalue. In the

2016-12-05 07:49:14 +00:00

ASTMatchers

Adds hasUnqualifiedDesugaredType to allow matching through type sugar.

2016-12-01 15:45:06 +00:00

Basic

[WebAssembly] Revert r288447.

2016-12-03 23:03:52 +00:00

CodeGen

CodeGen: fix windows itanium RTTI in EH mode

2016-12-05 22:40:20 +00:00

Driver

With LTO and profile-use, enable hotness info in opt remarks

2016-12-02 17:54:34 +00:00

Edit

[OpenCL] Generate opaque type for sampler_t and function call for the initializer

2016-07-28 19:26:30 +00:00

Format

[ClangFormat] Only insert #include into the #include block in the beginning of the file.

2016-12-02 11:01:43 +00:00

Frontend

Revert "Recover better from an incompatible .pcm file being provided by -fmodule-file=. We try to include the headers of the module textually in this case, still enforcing the modules semantic rules. In order to make that work, we need to still track that we're entering and leaving the module. Also, if the module was also marked as unavailable (perhaps because it was missing a file), we shouldn't mark the module unavailable -- we don't need the module to be complete if we're going to enter it textually."

2016-12-04 22:34:37 +00:00

FrontendTool

C++ Modules TS: add frontend support for building pcm files from module

2016-08-26 00:14:38 +00:00

Headers

[DOXYGEN] Updated instruction names corresponding to avxintrin.h intrinsics.

2016-11-26 19:38:19 +00:00

Index

[index] Rename SymbolSubKind -> SymbolProperty, NFC.

2016-11-11 23:49:55 +00:00

Lex

Revert "Recover better from an incompatible .pcm file being provided by -fmodule-file=. We try to include the headers of the module textually in this case, still enforcing the modules semantic rules. In order to make that work, we need to still track that we're entering and leaving the module. Also, if the module was also marked as unavailable (perhaps because it was missing a file), we shouldn't mark the module unavailable -- we don't need the module to be complete if we're going to enter it textually."

2016-12-04 22:34:37 +00:00

Parse

More diagnostic name fixups: w_ -> warn_, warning_ -> warn_, not_ -> note_.

2016-12-02 23:00:28 +00:00

Rewrite

[analyzer] Re-apply r283092, attempt no.4, chunk no.4 (last)

2016-10-07 19:25:10 +00:00

Sema

Warn on unsigned zero in call to std::max

2016-12-05 23:41:46 +00:00

Serialization

[OpenCL] Refactor read_only/write_only pipes.

2016-12-01 11:30:49 +00:00

StaticAnalyzer

[analyzer] Print type for SymbolRegionValues when dumping to stream

2016-12-05 20:30:11 +00:00

Tooling

Extend CompilationDatabase by a field for the output filename

2016-12-01 23:37:45 +00:00

CMakeLists.txt

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