Benjamin Kramer 3315e168ee BlockFrequency: Saturate at 1 instead of 0 when multiplying a frequency with a branch probability. ... Zero is used by BlockFrequencyInfo as a special "don't know" value. It also causes a sink for frequencies as you can't ever get off a zero frequency with more multiplies. This recovers a 10% regression on MultiSource/Benchmarks/7zip. A zero frequency was propagated into an inner loop causing excessive spilling. PR16402. llvm-svn: 184584		2013-06-21 19:30:05 +00:00
..
AlignOfTest.cpp	[AlignOf] Add AlignedCharArray and refactor AlignedCharArrayUnion.	2012-12-31 19:54:45 +00:00
AllocatorTest.cpp	Sort the #include lines for unittest/...	2012-12-04 10:23:08 +00:00
ArrayRecyclerTest.cpp	Rename the unittest from ArrayRecylerTest.cpp to ArrayRecyclerTest.cpp.	2013-01-05 02:08:43 +00:00
BlockFrequencyTest.cpp	BlockFrequency: Saturate at 1 instead of 0 when multiplying a frequency with a branch probability.	2013-06-21 19:30:05 +00:00
Casting.cpp	Sort the #include lines for unittest/...	2012-12-04 10:23:08 +00:00
CMakeLists.txt	Add to testsuite.	2013-05-24 23:20:16 +00:00
CommandLineTest.cpp	Implemented public interface for modifying registered (not positional or sink options) command line options at runtime.	2013-05-06 21:56:35 +00:00
CompressionTest.cpp	Add more guards around zlib-dependent code	2013-04-23 08:57:30 +00:00
ConstantRangeTest.cpp	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
DataExtractorTest.cpp	DataExtractor: Fix integer truncation issues in LEB128 extraction.	2012-08-20 10:52:11 +00:00
EndianTest.cpp	[Support][Endian] Add support for specifying the alignment and native unaligned types.	2013-01-02 20:14:11 +00:00
ErrorOrTest.cpp	[Support][ErrorOr] Add support for implicit conversion from error code/condition enums.	2013-02-28 01:44:26 +00:00
FileOutputBufferTest.cpp	Move PathV2.h to Path.h	2013-06-11 22:21:28 +00:00
formatted_raw_ostream_test.cpp	Sort the #include lines for unittest/...	2012-12-04 10:23:08 +00:00
IntegersSubsetTest.cpp	Sort the #include lines for unittest/...	2012-12-04 10:23:08 +00:00
LeakDetectorTest.cpp
Makefile
ManagedStatic.cpp	Get the unittests compiling when building with cmake and the setting	2013-05-14 13:29:16 +00:00
MathExtrasTest.cpp	[Support] Remove Count{Leading,Trailing}Zeros_{32,64}.	2013-05-24 22:58:37 +00:00
MD5Test.cpp	Add support for adding the contents of a StringRef to the MD5 hash.	2013-05-31 22:34:56 +00:00
MemoryBufferTest.cpp	Sort the #include lines for unittest/...	2012-12-04 10:23:08 +00:00
MemoryTest.cpp	Go ahead and get rid of the old page size interface and convert all the	2012-12-31 23:31:56 +00:00
Path.cpp	Rename fs::GetUniqueID to fs::getUniqueID to match the style guide.	2013-06-20 15:06:35 +00:00
ProcessTest.cpp	sys::process::get_id() now returns the process ID instead of a process handle on Windows. Patch thanks to Kim Gräsman!	2013-06-08 20:29:03 +00:00
ProgramTest.cpp	Avoid using PathV1.h in Program.h.	2013-06-13 20:25:38 +00:00
raw_ostream_test.cpp
RegexTest.cpp	Sort the #include lines for unittest/...	2012-12-04 10:23:08 +00:00
SwapByteOrderTest.cpp
TimeValue.cpp
ValueHandleTest.cpp	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
YAMLIOTest.cpp	Replace memcpys by a static_cast and an integral promotion.	2013-01-10 21:21:32 +00:00
YAMLParserTest.cpp	Allow using MemoryBuffers with yaml::Stream directly.	2012-11-19 23:21:47 +00:00