Frederich Munch 52dfcd18d1 Avoid constructing GlobalExtensions only to find out it is empty. ...

Summary:
GlobalExtensions is dereferenced twice, once for iteration and then a check if it is empty.
As a ManagedStatic this dereference forces it's construction which is unnecessary.

Reviewers: efriedma, davide, mehdi_amini

Reviewed By: mehdi_amini

Subscribers: chapuni, llvm-commits, mehdi_amini

Differential Revision: https://reviews.llvm.org/D33381

llvm-svn: 307229

2017-07-06 00:09:09 +00:00

..

AlwaysInliner.cpp

[PM] Teach the always inliner in the new pass manager to support

2016-12-26 23:43:27 +00:00

ArgumentPromotion.cpp

[ArgPromotion] Fix a truncated variable

2017-05-04 10:54:35 +00:00

BarrierNoopPass.cpp

…

CMakeLists.txt

IPO: Introduce ThinLTOBitcodeWriter pass.

2016-12-16 00:26:30 +00:00

ConstantMerge.cpp

Don't merge global constants with non-dbg metadata.

2017-03-09 00:03:37 +00:00

CrossDSOCFI.cpp

[cfi] CFI-ICall for ThinLTO.

2017-06-16 00:18:29 +00:00

DeadArgumentElimination.cpp

[DAE] Simplify attribute list creation, NFC

2017-04-19 23:45:45 +00:00

ElimAvailExtern.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

ExtractGV.cpp

[ExtractGV] Fix the doxygen comment on the constructor and the class to refer to global values instead of functions. While there fix an 80 column violation. NFC

2017-06-08 23:38:19 +00:00

ForceFunctionAttrs.cpp

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FunctionAttrs.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

FunctionImport.cpp

(NFC) Track global summary liveness in GVFlags.

2017-06-01 20:30:06 +00:00

GlobalDCE.cpp

Global DCE performance improvement

2017-01-27 19:48:57 +00:00

GlobalOpt.cpp

[GlobalOpt] Remove unreachable blocks before optimizing a function.

2017-07-05 22:28:28 +00:00

GlobalSplit.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

InferFunctionAttrs.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

Inliner.cpp

Inliner: Avoid calling shouldInline until it's absolutely necessary

2017-06-13 02:24:09 +00:00

InlineSimple.cpp

Do not inline hot callsites for samplepgo in thinlto compile phase.

2017-03-21 19:55:36 +00:00

Internalize.cpp

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IPConstantPropagation.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

IPO.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

LLVMBuild.txt

IPO: Add missing build dep.

2017-05-01 20:57:20 +00:00

LoopExtractor.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

LowerTypeTests.cpp

[cfi] CFI-ICall for ThinLTO.

2017-06-16 00:18:29 +00:00

MergeFunctions.cpp

Rename WeakVH to WeakTrackingVH; NFC

2017-05-01 17:07:49 +00:00

PartialInlining.cpp

Fix function name /NFC

2017-06-16 16:54:13 +00:00

PassManagerBuilder.cpp

Avoid constructing GlobalExtensions only to find out it is empty.

2017-07-06 00:09:09 +00:00

PruneEH.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

SampleProfile.cpp

Hook the sample PGO machinery in the new PM

2017-06-29 23:33:05 +00:00

StripDeadPrototypes.cpp

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StripSymbols.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

ThinLTOBitcodeWriter.cpp

Bitcode: Write the irsymtab to disk.

2017-06-27 23:50:11 +00:00

WholeProgramDevirt.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00