diff options
| author | 2017-02-16 16:13:17 -0800 | |
|---|---|---|
| committer | 2017-02-21 11:40:51 -0800 | |
| commit | 3b6f440dbd066f03a737da6d292074f47b3fbc29 (patch) | |
| tree | af0da4bdea7ff689929c8e23e1eaf6361dfc3ee8 /runtime/native/java_lang_String.cc | |
| parent | 5c19b373ae45ec6d67b41917af63cac8c3ebbe89 (diff) | |
jni: Switch to @FastNative for all JNI functions. Deprecate !bang JNI.
Switches all (248) methods that previously used !bang JNI in art/libcore
to all use @FastNative.
Also deprecate !bang JNI since nothing in Android seems to (or should
be) using it anymore.
This measures to be a 3% startup time improvement in system_server.
Test: make test-art-host
Bug: 34955272
Change-Id: I0881f401c7660c79f275235362777bfa58241deb
Diffstat (limited to 'runtime/native/java_lang_String.cc')
| -rw-r--r-- | runtime/native/java_lang_String.cc | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/runtime/native/java_lang_String.cc b/runtime/native/java_lang_String.cc index 1357338464..2e561ffa46 100644 --- a/runtime/native/java_lang_String.cc +++ b/runtime/native/java_lang_String.cc @@ -113,15 +113,15 @@ static jcharArray String_toCharArray(JNIEnv* env, jobject java_this) { } static JNINativeMethod gMethods[] = { - NATIVE_METHOD(String, charAt, "!(I)C"), - NATIVE_METHOD(String, compareTo, "!(Ljava/lang/String;)I"), - NATIVE_METHOD(String, concat, "!(Ljava/lang/String;)Ljava/lang/String;"), - NATIVE_METHOD(String, doReplace, "!(CC)Ljava/lang/String;"), - NATIVE_METHOD(String, fastIndexOf, "!(II)I"), - NATIVE_METHOD(String, fastSubstring, "!(II)Ljava/lang/String;"), - NATIVE_METHOD(String, getCharsNoCheck, "!(II[CI)V"), - NATIVE_METHOD(String, intern, "!()Ljava/lang/String;"), - NATIVE_METHOD(String, toCharArray, "!()[C"), + FAST_NATIVE_METHOD(String, charAt, "(I)C"), + FAST_NATIVE_METHOD(String, compareTo, "(Ljava/lang/String;)I"), + FAST_NATIVE_METHOD(String, concat, "(Ljava/lang/String;)Ljava/lang/String;"), + FAST_NATIVE_METHOD(String, doReplace, "(CC)Ljava/lang/String;"), + FAST_NATIVE_METHOD(String, fastIndexOf, "(II)I"), + FAST_NATIVE_METHOD(String, fastSubstring, "(II)Ljava/lang/String;"), + FAST_NATIVE_METHOD(String, getCharsNoCheck, "(II[CI)V"), + FAST_NATIVE_METHOD(String, intern, "()Ljava/lang/String;"), + FAST_NATIVE_METHOD(String, toCharArray, "()[C"), }; void register_java_lang_String(JNIEnv* env) { |