Petr Hosek 6b7b1199a8 [InstrProfiling] Use ELF section groups for counters, data and values ... __start_/__stop_ references retain C identifier name sections such as __llvm_prf_*. Putting these into a section group disables this logic. The ELF section group semantics ensures that group members are retained or discarded as a unit. When a function symbol is discarded, this allows allows linker to discard counters, data and values associated with that function symbol as well. Note that `noduplicates` COMDAT is lowered to zero-flag section group in ELF. We only set this for functions that aren't already in a COMDAT and for those that don't have available_externally linkage since we already use regular COMDAT groups for those. Differential Revision: https://reviews.llvm.org/D96757		2021-02-22 14:00:02 -08:00
..
AggressiveInstCombine	[Transforms] Use llvm::append_range (NFC)	2021-01-20 21:35:54 -08:00
CFGuard	llvmbuildectomy - replace llvm-build by plain cmake	2020-11-13 10:35:24 +01:00
Coroutines	[Coroutine] Relax CoroElide musttail check	2021-02-18 19:36:11 -08:00
Hello
InstCombine	[Loads] Add optimized FindAvailableLoadedValue() overload (NFCI)	2021-02-21 18:42:56 +01:00
Instrumentation	[InstrProfiling] Use ELF section groups for counters, data and values	2021-02-22 14:00:02 -08:00
IPO	[ThinLTO] Fix import of multiply defined global variables	2021-02-21 18:34:12 +02:00
ObjCARC	[ObjC][ARC] Do not perform code motion on precise release calls	2021-02-15 17:39:37 -08:00
Scalar	[ConstraintElimination] Use unsigned > 0 instead of != 0.	2021-02-22 17:54:36 +00:00
Utils	[JumpThreading] Clone noalias.scope.decl when threading blocks	2021-02-22 18:35:30 +01:00
Vectorize	[SLP]No need to mark scatter load pointer as scalar as it gets vectorized.	2021-02-22 11:58:28 -08:00
CMakeLists.txt	[NewPM][HelloWorld] Move HelloWorld to Utils	2021-02-03 12:59:40 -08:00