Mehdi Amini c94da20917 Make DataLayout Non-Optional in the Module ... Summary: DataLayout keeps the string used for its creation. As a side effect it is no longer needed in the Module. This is "almost" NFC, the string is no longer canonicalized, you can't rely on two "equals" DataLayout having the same string returned by getStringRepresentation(). Get rid of DataLayoutPass: the DataLayout is in the Module The DataLayout is "per-module", let's enforce this by not duplicating it more than necessary. One more step toward non-optionality of the DataLayout in the module. Make DataLayout Non-Optional in the Module Module->getDataLayout() will never returns nullptr anymore. Reviewers: echristo Subscribers: resistor, llvm-commits, jholewinski Differential Revision: http://reviews.llvm.org/D7992 From: Mehdi Amini <mehdi.amini@apple.com> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231270 91177308-0d34-0410-b5e6-96231b3b80d8		2015-03-04 18:43:29 +00:00
..
AttributesTest.cpp
CMakeLists.txt	The leak detector is dead, long live asan and valgrind.	2014-12-22 13:00:36 +00:00
ConstantRangeTest.cpp
ConstantsTest.cpp	[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction	2015-02-27 19:29:02 +00:00
DebugInfoTest.cpp	Add missing includes. make_unique proliferated everywhere.	2015-03-01 21:28:53 +00:00
DominatorTreeTest.cpp	[PM] Remove the old 'PassManager.h' header file at the top level of	2015-02-13 10:01:29 +00:00
InstructionsTest.cpp
IRBuilderTest.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
LegacyPassManagerTest.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
Makefile
MDBuilderTest.cpp	IR: Split Metadata from Value	2014-12-09 18:38:53 +00:00
MetadataTest.cpp	IR: Add missing API to specialized metadata nodes	2015-03-03 16:45:34 +00:00
PassManagerTest.cpp	[PM] Add names and debug logging for analysis passes to the new pass	2015-01-05 12:21:44 +00:00
PatternMatch.cpp
TypeBuilderTest.cpp
TypesTest.cpp
UserTest.cpp	[cleanup] Re-sort all the #include lines in LLVM using	2015-01-14 11:23:27 +00:00
UseTest.cpp	Format: Modernize using variadic templates.	2015-02-15 22:15:41 +00:00
ValueHandleTest.cpp
ValueMapTest.cpp	Support: make LLVM Mutexes STL-compatible	2014-08-23 22:49:22 +00:00
ValueTest.cpp	Add unittest for extreme alignments.	2014-10-23 14:45:19 +00:00
VerifierTest.cpp
WaymarkTest.cpp	Fix a leak found by asan.	2014-12-23 17:20:23 +00:00