[lldb] [debugserver] address preprocessor warning, extra arg (#90808) #8686
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) In DNBArchImplARM64.cpp I'm doing ``` #if __has_feature(ptrauth_calls) && defined(__LP64__) ``` And the preprocessor warns that this is not defined behavior. This checks if ptrauth_calls is available and if this is being compiled 64-bit (i.e. arm64e), and defines a single DEBUGSERVER_IS_ARM64E when those are both true. I did have to duplicate one DNBLogThreaded() call which itself is a macro, and using an ifdef in the middle of macro arguments also got me a warning from the preprocessor. While testing this for all the different targets, I found a DNBError initialization that accepts a c-string but I'm passing in a printf-style formatter c-string and an argument. Create the string before the call and pass in the constructed string. rdar://127129242 (cherry picked from commit 2d15855)
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@swift-ci test |
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@swift-ci test macos |
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In DNBArchImplARM64.cpp I'm doing
And the preprocessor warns that this is not defined behavior. This checks if ptrauth_calls is available and if this is being compiled 64-bit (i.e. arm64e), and defines a single DEBUGSERVER_IS_ARM64E when those are both true.
I did have to duplicate one DNBLogThreaded() call which itself is a macro, and using an ifdef in the middle of macro arguments also got me a warning from the preprocessor.
While testing this for all the different targets, I found a DNBError initialization that accepts a c-string but I'm passing in a printf-style formatter c-string and an argument. Create the string before the call and pass in the constructed string.
rdar://127129242
(cherry picked from commit 2d15855)