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
..
AddressSanitizer.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
BoundsChecking.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
CMakeLists.txt	Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.	2015-02-11 03:28:02 +00:00
DataFlowSanitizer.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
GCOVProfiling.cpp	Remove dynamic allocation/indirection from GCOVBlocks owned by GCOVFunction	2014-12-22 23:12:42 +00:00
InstrProfiling.cpp	InstrProf: Make the __llvm_profile_runtime_user symbol hidden	2015-02-25 22:52:20 +00:00
Instrumentation.cpp	InstrProf: An intrinsic and lowering for instrumentation based profiling	2014-12-08 18:02:35 +00:00
LLVMBuild.txt	Update libdeps since TLI was moved from Target to Analysis in r226078.	2015-01-15 05:21:00 +00:00
Makefile
MaximumSpanningTree.h	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
MemorySanitizer.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
SanitizerCoverage.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
ThreadSanitizer.cpp	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00