Hal Finkel d3039d9a41 Add a counter-function insertion pass ... As discussed in https://reviews.llvm.org/D22666, our current mechanism to support -pg profiling, where we insert calls to mcount(), or some similar function, is fundamentally broken. We insert these calls in the frontend, which means they get duplicated when inlining, and so the accumulated execution counts for the inlined-into functions are wrong. Because we don't want the presence of these functions to affect optimizaton, they should be inserted in the backend. Here's a pass which would do just that. The knowledge of the name of the counting function lives in the frontend, so we're passing it here as a function attribute. Clang will be updated to use this mechanism. Differential Revision: https://reviews.llvm.org/D22825 llvm-svn: 280347		2016-09-01 09:42:39 +00:00
..
AnalysisWrappers.cpp	[CG] Actually hoist up the generic CallGraphPrinter pass from a weird	2016-03-10 11:08:44 +00:00
BreakpointPrinter.cpp	DebugInfo: Remove MDString-based type references	2016-04-23 21:08:00 +00:00
BreakpointPrinter.h	Move more self-contained functionality away from tools/opt/opt.cpp	2014-02-12 16:48:02 +00:00
CMakeLists.txt	[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes	2016-07-28 21:04:31 +00:00
GraphPrinters.cpp	[C++11] Add 'override' keyword to virtual methods that override their base class.	2014-03-08 08:27:28 +00:00
LLVMBuild.txt	Wrap some long lines in LLVMBuild files. NFC	2015-06-12 18:44:57 +00:00
NewPMDriver.cpp	[PM] Port ModuleSummaryIndex analysis to new pass manager	2016-08-12 13:53:02 +00:00
NewPMDriver.h	[PM] Port ModuleSummaryIndex analysis to new pass manager	2016-08-12 13:53:02 +00:00
opt.cpp	Add a counter-function insertion pass	2016-09-01 09:42:39 +00:00
PassPrinters.cpp	[C++11] Add 'override' keyword to virtual methods that override their base class.	2014-03-08 08:27:28 +00:00
PassPrinters.h	Move the *PassPrinter into their own module.	2014-02-10 23:34:23 +00:00
PrintSCC.cpp	SCC: Change clients to use const, NFC	2014-04-25 18:24:50 +00:00