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| author | Rémi Verschelde <rverschelde@gmail.com> | 2018-10-04 11:09:55 +0200 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2018-10-04 11:50:16 +0200 |
| commit | 97b9697ea2601f0fd92e3f326c6db29e0598638f (patch) | |
| tree | 4883385e9ea2f977c38909b98cf385e82b3fe29b /core/os | |
| parent | cfa373c69f6af64d9fce8f1773a4b795f361a34c (diff) | |
Fix some OSX and iOS Clang warnings
Fixes the following XCode 9.4.1 warnings:
```
core/os/memory.cpp:175:13: warning: unused variable 's' [-Wunused-variable]
drivers/coremidi/core_midi.cpp:68:14: warning: comparison between NULL and non-pointer ('MIDIEndpointRef' (aka 'unsigned int') and NULL) [-Wnull-arithmetic]
drivers/gles2/rasterizer_gles2.cpp:77:24: warning: unused function '_gl_debug_print' [-Wunused-function,34]
drivers/unix/thread_posix.cpp:106:12: warning: unused variable 'running_thread' [-Wunused-variable,34]
modules/gdnative/nativescript/nativescript.h:371:16: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
platform/iphone/gl_view.mm:56:14: warning: unused variable 'video_previous_volume' [-Wunused-variable,34]
platform/iphone/gl_view.mm:251:12: warning: unused function 'get_first_id' [-Wunused-function,34]
platform/iphone/main.m:45:15: warning: unused variable 'app' [-Wunused-variable,34]
platform/osx/os_osx.mm:79:15: warning: unused function 'convertRectToBacking' [-Wunused-function]
```
Diffstat (limited to 'core/os')
| -rw-r--r-- | core/os/memory.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/core/os/memory.cpp b/core/os/memory.cpp index 041371a6e2..be48c927b6 100644 --- a/core/os/memory.cpp +++ b/core/os/memory.cpp @@ -89,8 +89,13 @@ void *Memory::alloc_static(size_t p_bytes, bool p_pad_align) { atomic_increment(&alloc_count); if (prepad) { + // Clang 5 wrongly complains about 's' being unused, + // while it's used to modify 'mem'. +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wunused-variable" uint64_t *s = (uint64_t *)mem; *s = p_bytes; +#pragma clang diagnostic pop uint8_t *s8 = (uint8_t *)mem; |