bcm5719-llvm/llvm/tools/gold, branch meklort-10.0.1

[ThinLTO] Pass CodeGenOpts like UnrollLoops/VectorizeLoop/VectorizeSLP

2020-01-10T05:13:11+00:00

down to pass builder in ltobackend. Currently CodeGenOpts like UnrollLoops/VectorizeLoop/VectorizeSLP in clang are not passed down to pass builder in ltobackend when new pass manager is used. This is inconsistent with the behavior when new pass manager is used and thinlto is not used. Such inconsistency causes slp vectorization pass not being enabled in ltobackend for O3 + thinlto right now. This patch fixes that. Differential Revision: https://reviews.llvm.org/D72386

Move CodeGenFileType enum to Support/CodeGen.h

2019-11-14T00:39:34+00:00

Avoids the need to include TargetMachine.h from various places just for an enum. Various other enums live here, such as the optimization level, TLS model, etc. Data suggests that this change probably doesn't matter, but it seems nice to have anyway.

[llvm] Migrate llvm::make_unique to std::make_unique

2019-08-15T15:54:37+00:00

Now that we've moved to C++14, we no longer need the llvm::make_unique implementation from STLExtras.h. This patch is a mechanical replacement of (hopefully) all the llvm::make_unique instances across the monorepo. llvm-svn: 369013

Rename F_{None,Text,Append} to OF_{None,Text,Append}. NFC

2019-08-05T05:43:48+00:00

F_{None,Text,Append} are kept for compatibility since r334221. llvm-svn: 367800

Fix gold-plugin Windows build

2019-07-23T07:41:17+00:00

r365588 missed one instance of integer file descriptor use in gold-plugin.cpp. llvm-svn: 366786

[Remarks] Extend -fsave-optimization-record to specify the format

2019-06-17T16:06:00+00:00

Use -fsave-optimization-record= to specify a different format than the default, which is YAML. For now, only YAML is supported. llvm-svn: 363573

Reland: [Remarks] Refactor optimization remarks setup

2019-06-14T16:20:51+00:00

* Add a common function to setup opt-remarks * Rename common options to the same names * Add error types to distinguish between file errors and regex errors llvm-svn: 363415

Revert "[Remarks] Refactor optimization remarks setup"

2019-06-14T00:05:56+00:00

This reverts commit 6e6e3af55bb97e1a4c97375c15a2b0099120c5a7. This breaks greendragon. llvm-svn: 363343

[Remarks] Refactor optimization remarks setup

2019-06-13T21:46:57+00:00

* Add a common function to setup opt-remarks * Rename common options to the same names * Add error types to distinguish between file errors and regex errors llvm-svn: 363328

Reland "[Remarks] Add -foptimization-record-passes to filter remark emission"

2019-03-12T21:22:27+00:00

Currently we have -Rpass for filtering the remarks that are displayed as diagnostics, but when using -fsave-optimization-record, there is no way to filter the remarks while generating them. This adds support for filtering remarks by passes using a regex. Ex: `clang -fsave-optimization-record -foptimization-record-passes=inline` will only emit the remarks coming from the pass `inline`. This adds: * `-fsave-optimization-record` to the driver * `-opt-record-passes` to cc1 * `-lto-pass-remarks-filter` to the LTOCodeGenerator * `--opt-remarks-passes` to lld * `-pass-remarks-filter` to llc, opt, llvm-lto, llvm-lto2 * `-opt-remarks-passes` to gold-plugin Differential Revision: https://reviews.llvm.org/D59268 Original llvm-svn: 355964 llvm-svn: 355984