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Move the Once cache for dexpreopt.GlobalConfig into the dexpreopt

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package.

Preparation for a future CL that will need to get the make-written
GlobalConfig from within dexpreopt.

Also rename the Load*Config functions to Parse*Config, since they don't
actually load the config files anymore.

Bug: 145934348
Test: m
Change-Id: I71df11c1e042ca8135d273a7263e9539ea3cd68f
This commit is contained in:
Martin Stjernholm
2020-01-20 18:12:23 +00:00
parent be9d0d21d1
commit dae8a80426
7 changed files with 88 additions and 77 deletions
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50
java/dexpreopt_config.go
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@@ -22,56 +22,12 @@ import (
"android/soong/dexpreopt"
)
// dexpreoptGlobalConfig returns the global dexpreopt.config. It is loaded once the first time it is called for any
// ctx.Config(), and returns the same data for all future calls with the same ctx.Config(). A value can be inserted
// for tests using setDexpreoptTestGlobalConfig.
func dexpreoptGlobalConfig(ctx android.PathContext) dexpreopt.GlobalConfig {
return dexpreoptGlobalConfigRaw(ctx).global
}
type globalConfigAndRaw struct {
global dexpreopt.GlobalConfig
data []byte
}
func dexpreoptGlobalConfigRaw(ctx android.PathContext) globalConfigAndRaw {
return ctx.Config().Once(dexpreoptGlobalConfigKey, func() interface{} {
if data, err := ctx.Config().DexpreoptGlobalConfig(ctx); err != nil {
panic(err)
} else if data != nil {
globalConfig, err := dexpreopt.LoadGlobalConfig(ctx, data)
if err != nil {
panic(err)
}
return globalConfigAndRaw{globalConfig, data}
}
// No global config filename set, see if there is a test config set
return ctx.Config().Once(dexpreoptTestGlobalConfigKey, func() interface{} {
// Nope, return a config with preopting disabled
return globalConfigAndRaw{dexpreopt.GlobalConfig{
DisablePreopt: true,
DisableGenerateProfile: true,
}, nil}
})
}).(globalConfigAndRaw)
}
// setDexpreoptTestGlobalConfig sets a GlobalConfig that future calls to dexpreoptGlobalConfig will return. It must
// be called before the first call to dexpreoptGlobalConfig for the config.
func setDexpreoptTestGlobalConfig(config android.Config, globalConfig dexpreopt.GlobalConfig) {
config.Once(dexpreoptTestGlobalConfigKey, func() interface{} { return globalConfigAndRaw{globalConfig, nil} })
}
var dexpreoptGlobalConfigKey = android.NewOnceKey("DexpreoptGlobalConfig")
var dexpreoptTestGlobalConfigKey = android.NewOnceKey("TestDexpreoptGlobalConfig")
// systemServerClasspath returns the on-device locations of the modules in the system server classpath. It is computed
// once the first time it is called for any ctx.Config(), and returns the same slice for all future calls with the same
// ctx.Config().
func systemServerClasspath(ctx android.PathContext) []string {
return ctx.Config().OnceStringSlice(systemServerClasspathKey, func() []string {
global := dexpreoptGlobalConfig(ctx)
global := dexpreopt.GetGlobalConfig(ctx)
var systemServerClasspathLocations []string
for _, m := range global.SystemServerJars {
@@ -132,7 +88,7 @@ var (
func genBootImageConfigs(ctx android.PathContext) map[string]*bootImageConfig {
return ctx.Config().Once(bootImageConfigKey, func() interface{} {
global := dexpreoptGlobalConfig(ctx)
global := dexpreopt.GetGlobalConfig(ctx)
targets := dexpreoptTargets(ctx)
deviceDir := android.PathForOutput(ctx, ctx.Config().DeviceName())
@@ -273,7 +229,7 @@ func frameworkJZBootImageConfig(ctx android.PathContext) bootImageConfig {
func defaultBootclasspath(ctx android.PathContext) []string {
return ctx.Config().OnceStringSlice(defaultBootclasspathKey, func() []string {
global := dexpreoptGlobalConfig(ctx)
global := dexpreopt.GetGlobalConfig(ctx)
image := defaultBootImageConfig(ctx)
updatableBootclasspath := make([]string, len(global.UpdatableBootJars))