Daniel Sanders 4eee6f840d Add infrastructure for support of multiple memory constraints. ... Summary: The operand flag word for ISD::INLINEASM nodes now contains a 15-bit memory constraint ID when the operand kind is Kind_Mem. This constraint ID is a numeric equivalent to the constraint code string and is converted with a target specific hook in TargetLowering. This patch maps all memory constraints to InlineAsm::Constraint_m so there is no functional change at this point. It just proves that using these previously unused bits in the encoding of the flag word doesn't break anything. The next patch will make each target preserve the current mapping of everything to Constraint_m for itself while changing the target independent implementation of the hook to return Constraint_Unknown appropriately. Each target will then be adapted in separate patches to use appropriate Constraint_* values. Reviewers: hfinkel Reviewed By: hfinkel Subscribers: hfinkel, jholewinski, llvm-commits Differential Revision: http://reviews.llvm.org/D8171 llvm-svn: 232027		2015-03-12 11:00:48 +00:00
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Analysis	Stop calling DwarfEHPrepare from WinEHPrepare	2015-03-12 00:36:20 +00:00
AsmParser	Fix a stack overflow in the assembler when checking that GEPs must be over sized types.	2015-03-10 06:34:57 +00:00
Bitcode	Simplify expressions involving boolean constants with clang-tidy	2015-03-09 01:57:13 +00:00
CodeGen	Add infrastructure for support of multiple memory constraints.	2015-03-12 11:00:48 +00:00
DebugInfo	DWARFFormValue: Add getAsSignedConstant method.	2015-03-04 22:07:41 +00:00
ExecutionEngine	[Orc][MCJIT][RuntimeDyld] Re-apply r231726 and r231724 with fix suggested by	2015-03-11 00:43:26 +00:00
Fuzzer	[sanitizer/coverage] Add AFL-style coverage counters (search heuristic for fuzzing).	2015-03-03 23:27:02 +00:00
IR	Fix another verifier crash where a GC intrinsic would look at the internals of another intrinsic in order to verify itself.	2015-03-11 06:57:30 +00:00
IRReader	Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.	2015-02-11 03:28:02 +00:00
LineEditor	Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.	2015-02-11 03:28:02 +00:00
Linker	DataLayout is mandatory, update the API to reflect it with references.	2015-03-10 02:37:25 +00:00
LTO	Make DataLayout Non-Optional in the Module	2015-03-04 18:43:29 +00:00
MC	[NVPTXAsmPrinter] do not print .align on function headers	2015-03-12 01:50:30 +00:00
Object	Add support for Nuxi CloudABI.	2015-03-09 18:40:45 +00:00
Option	Remove explicit no-op dtor in favor of the implicit dtor so as not to disable/deprecate the copy operations.	2015-03-03 19:53:02 +00:00
Passes	[PM] Fixup for r231556 where I missed a dependency on intrinsics	2015-03-07 09:08:20 +00:00
ProfileData	InstrProf: Teach llvm-cov to handle universal binaries when given -arch	2015-03-11 02:30:51 +00:00
Support	Wrap in __MINGW32__ to avoid warnings from msvc.	2015-03-11 16:09:02 +00:00
TableGen	Add missing includes. make_unique proliferated everywhere.	2015-03-01 21:28:53 +00:00
Target	Add infrastructure for support of multiple memory constraints.	2015-03-12 11:00:48 +00:00
Transforms	Reapply 'Run LICM pass after loop unrolling pass.'	2015-03-12 05:36:01 +00:00
CMakeLists.txt	[PM] Create a separate library for high-level pass management code.	2015-03-07 09:02:36 +00:00
LLVMBuild.txt	[PM] Create a separate library for high-level pass management code.	2015-03-07 09:02:36 +00:00
Makefile	[PM] Create a separate library for high-level pass management code.	2015-03-07 09:02:36 +00:00