Hans Wennborg 1839858983 Make GlobalOpt be conservative with TLS variables (PR14309) ... For global variables that get the same value stored into them everywhere, GlobalOpt will replace them with a constant. The problem is that a thread-local GlobalVariable looks like one value (the address of the TLS var), but is different between threads. This patch introduces Constant::isThreadDependent() which returns true for thread-local variables and constants which depend on them (e.g. a GEP into a thread-local array), and teaches GlobalOpt not to track such values. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168037 91177308-0d34-0410-b5e6-96231b3b80d8		2012-11-15 11:40:00 +00:00
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Hello	Since the Hello pass is built as a loadable dynamic library, don't try to convert it to new-style registration yet.	2010-10-07 00:31:16 +00:00
InstCombine	InstCombineAndOrXor.cpp: Escape bracket in doxygen description. [-Wdocumentation]	2012-11-15 00:35:50 +00:00
Instrumentation	[TSan] fix indentation	2012-11-14 14:33:59 +00:00
IPO	Make GlobalOpt be conservative with TLS variables (PR14309)	2012-11-15 11:40:00 +00:00
Scalar	Fix a crash observed by Shuxin Yang. The issue here is that LinearizeExprTree,	2012-11-15 09:58:38 +00:00
Utils	Figure out <size> argument of llvm.lifetime intrinsics at the moment they are created (during function inlining)	2012-11-13 07:15:32 +00:00
Vectorize	Replace std::vector -> SmallVector in BBVectorize	2012-11-14 19:53:27 +00:00
CMakeLists.txt	Add a basic-block autovectorization pass.	2012-02-01 03:51:43 +00:00
LLVMBuild.txt	Add a basic-block autovectorization pass.	2012-02-01 03:51:43 +00:00
Makefile	Add a basic-block autovectorization pass.	2012-02-01 03:51:43 +00:00