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Author SHA1 Message Date
Alexey Samsonov cfb97aa620 Remove support for undocumented SpecialCaseList entries. 
"global-init", "global-init-src" and "global-init-type" were originally
used to blacklist entities in ASan init-order checker. However, they
were never documented, and later were replaced by "=init" category.

Old blacklist entries should be converted as follows:
  * global-init:foo -> global:foo=init
  * global-init-src:bar -> src:bar=init
  * global-init-type:baz -> type:baz=init

llvm-svn: 222401
 2014-11-20 01:27:19 +00:00
David Blaikie 15913f46b2 unique_ptrify the result of SpecialCaseList::create 
llvm-svn: 216925
 2014-09-02 18:13:54 +00:00
David Blaikie dfbe3d6b17 Convert a few more cases of direct intialization of unique_ptrs from MemoryBuffer::getMemBuffer to move initialization now that it returns by unique_ptr instead of raw pointer. 
Cleanup/improvements following r216583.

llvm-svn: 216605
 2014-08-27 20:14:18 +00:00
Alexey Samsonov b7dd329f2f Decouple llvm::SpecialCaseList text representation and its LLVM IR semantics. 
Turn llvm::SpecialCaseList into a simple class that parses text files in
a specified format and knows nothing about LLVM IR. Move this class into
LLVMSupport library. Implement two users of this class:
  * DFSanABIList in DFSan instrumentation pass.
  * SanitizerBlacklist in Clang CodeGen library.
The latter will be modified to use actual source-level information from frontend
(source file names) instead of unstable LLVM IR things (LLVM Module identifier).

Remove dependency edge from ClangCodeGen/ClangDriver to LLVMTransformUtils.

No functionality change.

llvm-svn: 212643
 2014-07-09 19:40:08 +00:00