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-rw-r--r--rust/builder.go4
1 files changed, 3 insertions, 1 deletions
diff --git a/rust/builder.go b/rust/builder.go
index a2f1238c2..4b20e2b9a 100644
--- a/rust/builder.go
+++ b/rust/builder.go
@@ -134,6 +134,8 @@ func TransformSrctoRlib(ctx ModuleContext, mainSrc android.Path, deps PathDeps,
func TransformSrctoDylib(ctx ModuleContext, mainSrc android.Path, deps PathDeps, flags Flags,
outputFile android.WritablePath) buildOutput {
+ flags.GlobalRustFlags = append(flags.GlobalRustFlags, "-C lto=thin")
+
return transformSrctoCrate(ctx, mainSrc, deps, flags, outputFile, "dylib")
}
@@ -253,7 +255,7 @@ func transformSrctoCrate(ctx ModuleContext, main android.Path, deps PathDeps, fl
// Disallow experimental features
modulePath := android.PathForModuleSrc(ctx).String()
if !(android.IsThirdPartyPath(modulePath) || strings.HasPrefix(modulePath, "prebuilts")) {
- rustcFlags = append(rustcFlags, "-Zallow-features=\"default_alloc_error_handler,custom_inner_attributes,mixed_integer_ops,slice_internals\"")
+ rustcFlags = append(rustcFlags, "-Zallow-features=\"default_alloc_error_handler,custom_inner_attributes,mixed_integer_ops\"")
}
// Collect linker flags