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[core] Remove unreachable SDK checks for YAHFA

This commit is contained in:
Wang Han 2021-03-20 16:58:08 +08:00 committed by LoveSy
parent a6b4ed548e
commit a08c5402bc
1 changed files with 2 additions and 8 deletions
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10
core/src/main/cpp/external/yahfa/src/HookMain.cpp vendored
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@ -39,9 +39,6 @@ namespace {
} }
void setNonCompilable(void *method) { void setNonCompilable(void *method) {
if (SDKVersion < __ANDROID_API_N__) {
return;
}
uint32_t access_flags = read32((char *) method + OFFSET_access_flags_in_ArtMethod); uint32_t access_flags = read32((char *) method + OFFSET_access_flags_in_ArtMethod);
LOGI("setNonCompilable: access flags is 0x%x", access_flags); LOGI("setNonCompilable: access flags is 0x%x", access_flags);
access_flags |= kAccCompileDontBother; access_flags |= kAccCompileDontBother;
@ -76,10 +73,8 @@ namespace {
// set kAccCompileDontBother for a method we do not want the compiler to compile // set kAccCompileDontBother for a method we do not want the compiler to compile
// so that we don't need to worry about hotness_count_ // so that we don't need to worry about hotness_count_
if (SDKVersion >= __ANDROID_API_N__) { setNonCompilable(targetMethod);
setNonCompilable(targetMethod); setNonCompilable(hookMethod);
setNonCompilable(hookMethod);
}
if (backupMethod) {// do method backup if (backupMethod) {// do method backup
// have to copy the whole target ArtMethod here // have to copy the whole target ArtMethod here
@ -141,7 +136,6 @@ namespace yahfa {
ArtMethodSize = roundUpToPtrSize(4 * 4 + 2 * 2) + pointer_size * 2; ArtMethodSize = roundUpToPtrSize(4 * 4 + 2 * 2) + pointer_size * 2;
break; break;
case __ANDROID_API_O_MR1__: case __ANDROID_API_O_MR1__:
case __ANDROID_API_O__:
OFFSET_entry_point_from_quick_compiled_code_in_ArtMethod = OFFSET_entry_point_from_quick_compiled_code_in_ArtMethod =
roundUpToPtrSize(4 * 4 + 2 * 2) + pointer_size * 2; roundUpToPtrSize(4 * 4 + 2 * 2) + pointer_size * 2;
ArtMethodSize = roundUpToPtrSize(4 * 4 + 2 * 2) + pointer_size * 3; ArtMethodSize = roundUpToPtrSize(4 * 4 + 2 * 2) + pointer_size * 3;