iOS更新 4.5.18 大量闪退

iOS升级到4.5.18后，监控平台收到大量闪退，怀疑和4.5.12中提到的如下tgfx升级有关系

（3） 性能优化
tgfx 升级至 2.1.1 版本，基础图形渲染（如 Rect）的性能相比之前提升 10 倍，文本渲染性能相比之前提升 20 倍

【版本信息】

4.5.18

【平台信息】

iOS 原生

【堆栈信息如下】

1
libpag
tgfx::GLTexture::release(tgfx::GPU*) (in libpag:GLTexture.cpp:75)
2
libpag
tgfx::EAGLWindow::~EAGLWindow() (in libpag:EAGLWindow.mm:47)
3
libpag
tgfx::EAGLWindow::~EAGLWindow() (in libpag) [inlined]
4
libpag
tgfx::EAGLWindow::~EAGLWindow() (in libpag:EAGLWindow.mm:44)
5
libpag
std::__1::__shared_weak_count::__release_shared[abi:ne180100]() (in libpag) [inlined]
6
libpag
std::__1::__shared_count::__release_shared[abi:ne180100]() (in libpag) [inlined]
7
libpag
std::__1::shared_ptr<pag::File>::~shared_ptr[abi:ne180100]() (in libpag:shared_ptr.h:648)
8
libpag
pag::GPUDrawable::~GPUDrawable() (in libpag) [inlined]
9
libpag
pag::GPUDrawable::~GPUDrawable() (in libpag) [inlined]
10
libpag
std::__1::shared_ptr<tgfx::EAGLWindow>::~shared_ptr[abi:ne180100]() (in libpag) [inlined]
11
libpag
pag::GPUDrawable::~GPUDrawable() (in libpag:GPUDrawable.h:28)
12
libpag
std::__1::__shared_weak_count::__release_shared[abi:ne180100]() (in libpag) [inlined]
13
libpag
std::__1::__shared_count::__release_shared[abi:ne180100]() (in libpag) [inlined]
14
libpag
std::__1::shared_ptr<pag::File>::~shared_ptr[abi:ne180100]() (in libpag:shared_ptr.h:648)
15
libpag
pag::PAGSurface::~PAGSurface() (in libpag) [inlined]
16
libpag
pag::PAGSurface::~PAGSurface() (in libpag) [inlined]
17
libpag
std::__1::shared_ptr<pag::Drawable>::~shared_ptr[abi:ne180100]() (in libpag) [inlined]
18
libpag
pag::PAGSurface::~PAGSurface() (in libpag:pag.h:1220)
19
libpag
std::__1::__shared_weak_count::__release_shared[abi:ne180100]() (in libpag) [inlined]
20
libpag
std::__1::__shared_count::__release_shared[abi:ne180100]() (in libpag) [inlined]
21
libpag
std::__1::shared_ptr<pag::File>::~shared_ptr[abi:ne180100]() (in libpag:shared_ptr.h:648)
22
libobjc.A.dylib
object_cxxDestructFromClass(objc_object*, objc_class*) (in libobjc.A.dylib)
23
libobjc.A.dylib
objc_destructInstance_nonnull_realized(objc_object*) (in libobjc.A.dylib)
24
libobjc.A.dylib
__objc_rootDealloc (in libobjc.A.dylib)
25
libpag
-[PAGSurface dealloc] (in libpag:PAGSurface.m:80)
26
libpag
-[PAGView dealloc] (in libpag:PAGView.mm:66)