Peter Collingbourne 46e11c4c97 Implement categories for special case lists. ... A special case list can now specify categories for specific globals, which can be used to instruct an instrumentation pass to treat certain functions or global variables in a specific way, such as by omitting certain aspects of instrumentation while keeping others, or informing the instrumentation pass that a specific uninstrumentable function has certain semantics, thus allowing the pass to instrument callers according to those semantics. For example, AddressSanitizer now uses the "init" category instead of global-init prefixes for globals whose initializers should not be instrumented, but which in all other respects should be instrumented. The motivating use case is DataFlowSanitizer, which will have a number of different categories for uninstrumentable functions, such as "functional" which specifies that a function has pure functional semantics, or "discard" which indicates that a function's return value should not be labelled. Differential Revision: http://llvm-reviews.chandlerc.com/D1092 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185978 91177308-0d34-0410-b5e6-96231b3b80d8		2013-07-09 22:03:17 +00:00
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Hello	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
InstCombine	InstCombine: Fix typo in comment for visitICmpInstWithInstAndIntCst	2013-07-09 09:24:35 +00:00
Instrumentation	Implement categories for special case lists.	2013-07-09 22:03:17 +00:00
IPO	Fix comment	2013-07-08 23:57:07 +00:00
ObjCARC	[objc-arc] Fix assertion in EraseInstruction so that noop on null calls when passed null do not trigger the assert.	2013-07-08 23:30:23 +00:00
Scalar	Reassociate: Remove unnecessary default operator=.	2013-07-06 15:10:13 +00:00
Utils	Implement categories for special case lists.	2013-07-09 22:03:17 +00:00
Vectorize	Fix PR16571, which is a bug in the code that checks that all of the types in the bundle are uniform.	2013-07-09 21:38:08 +00:00
CMakeLists.txt	Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.	2013-01-28 01:35:51 +00:00
LLVMBuild.txt	Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.	2013-01-28 01:35:51 +00:00
Makefile	Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.	2013-01-28 01:35:51 +00:00