Pavel Labath d11d167713 Improve format member detection in llvm::formatv ... Summary: The existing detection of a format member function has a couple of deficiencies: - the member function does not get detected if one calls formatv with an lvalue, because the template parameter gets deduced as T&, which fails the is_class check. - it also did not work if the function was called with a const variable because the template parameter would get deduced as const T&, again failing the is_class check. This fixes the problem by stripping the references in the uses_format_member template, to make sure the type is correctly detected as class. It also provides specializations of the has_FormatMember template for const and non-const members of the types in order to enable declaring the format member as a "const" function. I have added tests that verify that formatv can be now called in these scenarios. As some scenarios could not be verified at runtime (e.g. making sure that calling a non-const format member on a const object does *not* compile), I have also added some static_asserts which test the behaviour of the template classes used internally by formatv(). Reviewers: zturner Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D27525 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@289040 91177308-0d34-0410-b5e6-96231b3b80d8		2016-12-08 11:31:19 +00:00
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AlignOfTest.cpp	[Support] Fix AlignOf test on i386-linux.	2016-10-21 09:15:57 +00:00
AllocatorTest.cpp
ArrayRecyclerTest.cpp
BlockFrequencyTest.cpp
BranchProbabilityTest.cpp
Casting.cpp
Chrono.cpp	Reapply "Add Chrono.h - std::chrono support header"	2016-10-20 12:05:50 +00:00
CMakeLists.txt	Use trigrams to speed up SpecialCaseList.	2016-12-01 02:54:54 +00:00
CommandLineTest.cpp	Attempt to pacify buildbot	2016-11-01 07:52:10 +00:00
CompressionTest.cpp
ConvertUTFTest.cpp
DataExtractorTest.cpp
DwarfTest.cpp	Re-commit "Use StringRef in Support/Darf APIs (NFC)"	2016-10-05 05:59:29 +00:00
EndianStreamTest.cpp
EndianTest.cpp
ErrorOrTest.cpp
ErrorTest.cpp	Fix macro check for ABI breacking check: should use #if instead of #ifndef	2016-11-30 19:08:41 +00:00
FileOutputBufferTest.cpp	Fix a real temp file leak in FileOutputBuffer	2016-09-02 01:10:53 +00:00
formatted_raw_ostream_test.cpp
FormatVariadicTest.cpp	Improve format member detection in llvm::formatv	2016-12-08 11:31:19 +00:00
Host.cpp	Add computeHostNumPhysicalCores() implementation for Darwin	2016-10-19 22:36:07 +00:00
LEB128Test.cpp
LineIteratorTest.cpp
LockFileManagerTest.cpp
ManagedStatic.cpp
MathExtrasTest.cpp	[ADT/MathExtras] Make buildbot happy again.	2016-11-11 04:03:29 +00:00
MD5Test.cpp	Add convenient functions to compute hashes of byte vectors.	2016-11-23 00:46:09 +00:00
MemoryBufferTest.cpp	Try to fix some temp file leaks in SupportTests, PR18335	2016-09-02 00:51:34 +00:00
MemoryTest.cpp
NativeFormatTests.cpp	[Support] Introduce llvm::formatv() function.	2016-11-11 23:57:40 +00:00
Path.cpp	[Support] remove_dots: Remove windows test.	2016-10-17 13:57:16 +00:00
ProcessTest.cpp
ProgramTest.cpp
raw_ostream_test.cpp	[Support] Improve flexibility of binary blob formatter.	2016-11-10 20:16:45 +00:00
raw_pwrite_stream_test.cpp	raw_pwrite_stream_test.cpp: _putenv_s() may be assumed as win32-generic.	2016-09-02 01:20:18 +00:00
raw_sha1_ostream_test.cpp	Add convenient functions to compute hashes of byte vectors.	2016-11-23 00:46:09 +00:00
RegexTest.cpp	[Support] - Fix possible crash in match() of llvm::Regex.	2016-09-02 08:44:46 +00:00
ReplaceFileTest.cpp
ScaledNumberTest.cpp
SourceMgrTest.cpp
SpecialCaseListTest.cpp	Support escaping in TrigramIndex.	2016-12-02 23:30:16 +00:00
StringPool.cpp
SwapByteOrderTest.cpp
TargetParserTest.cpp	Refactor TargetParserTests.	2016-12-06 02:22:08 +00:00
Threading.cpp	Rename interface for querying physical hardware concurrency	2016-10-17 14:56:53 +00:00
ThreadLocalTest.cpp
ThreadPool.cpp	[ThreadPool] Rollback recent changes until I figure out the breakage.	2016-11-28 09:17:12 +00:00
TimerTest.cpp	Timer: Track name and description.	2016-11-18 19:43:18 +00:00
TrailingObjectsTest.cpp	Retire llvm::alignOf in favor of C++11 alignof.	2016-10-20 15:02:18 +00:00
TrigramIndexTest.cpp	Support escaping in TrigramIndex.	2016-12-02 23:30:16 +00:00
TypeNameTest.cpp
UnicodeTest.cpp
xxhashTest.cpp	Add xxhash to llvm.	2016-09-27 15:45:57 +00:00
YAMLIOTest.cpp	Improve error handling in YAML parsing	2016-11-28 21:38:52 +00:00
YAMLParserTest.cpp