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Don't reduce inline limit for afdo enabled projects

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Test: presubmit
Change-Id: Id964165c7af50da9cd5e92c25ad2c4191eb2147a
This commit is contained in:
Yi Kong 2022-02-14 20:00:10 +08:00
parent d107272436
commit 4ef5459f7d
2 changed files with 13 additions and 1 deletions
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12
cc/cc.go
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@ -505,6 +505,7 @@ type ModuleContextIntf interface {
selectedStl() string
baseModuleName() string
getVndkExtendsModuleName() string
isAfdoCompile() bool
isPgoCompile() bool
isNDKStubLibrary() bool
useClangLld(actx ModuleContext) bool
@ -1259,6 +1260,13 @@ func (c *Module) IsVndk() bool {
return false
}
func (c *Module) isAfdoCompile() bool {
if afdo := c.afdo; afdo != nil {
return afdo.Properties.AfdoTarget != nil
}
return false
}
func (c *Module) isPgoCompile() bool {
if pgo := c.pgo; pgo != nil {
return pgo.Properties.PgoCompile
@ -1536,6 +1544,10 @@ func (ctx *moduleContextImpl) isVndk() bool {
return ctx.mod.IsVndk()
}
func (ctx *moduleContextImpl) isAfdoCompile() bool {
return ctx.mod.isAfdoCompile()
}
func (ctx *moduleContextImpl) isPgoCompile() bool {
return ctx.mod.isPgoCompile()
}

2
cc/lto.go
View file

@ -123,7 +123,7 @@ func (lto *lto) flags(ctx BaseModuleContext, flags Flags) Flags {
// If the module does not have a profile, be conservative and limit cross TU inline
// limit to 5 LLVM IR instructions, to balance binary size increase and performance.
if !ctx.isPgoCompile() {
if !ctx.isPgoCompile() && !ctx.isAfdoCompile() {
flags.Local.LdFlags = append(flags.Local.LdFlags,
"-Wl,-plugin-opt,-import-instr-limit=5")
}