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Commit e236b5ac authored by Pirama Arumuga Nainar's avatar Pirama Arumuga Nainar
Browse files

Support instrumenting all PGO-enabled modules 

Bug: http://b/63768402

If ANDROID_PGO_INSTRUMENT has "all" or "ALL", all PGO-enabled modules
are built for profile generation.

Test: Build with and without 'all' in ANDROID_PGO_INSTRUMENT
Change-Id: I3b1a9b562775e80a4ab3965100341d9e8e4ffde9
parent d89f6621

cc/pgo.go

+9 −5
Original line number Diff line number Diff line
@@ -197,7 +197,7 @@ func (pgo *pgo) begin(ctx BaseModuleContext) { 
	}



	// This module should be instrumented if ANDROID_PGO_INSTRUMENT is set

	// and includes a benchmark listed for this module

	// and includes 'all', 'ALL' or a benchmark listed for this module.

	//

	// TODO Validate that each benchmark instruments at least one module

	pgo.Properties.ShouldProfileModule = false
@@ -207,6 +207,9 @@ func (pgo *pgo) begin(ctx BaseModuleContext) { 
		pgoBenchmarksMap[b] = true

	}



	if pgoBenchmarksMap["all"] == true || pgoBenchmarksMap["ALL"] == true {

		pgo.Properties.ShouldProfileModule = true

	} else {

		for _, b := range pgo.Properties.Pgo.Benchmarks {

			if pgoBenchmarksMap[b] == true {

				pgo.Properties.ShouldProfileModule = true
@@ -214,6 +217,7 @@ func (pgo *pgo) begin(ctx BaseModuleContext) { 
			}

		}

	}

}



func (pgo *pgo) deps(ctx BaseModuleContext, deps Deps) Deps {

	if pgo.Properties.ShouldProfileModule {