llvm dev - Jul 2015 - [LLVMdev] Overriding libcall symbol

Hi,
I need to override the default libcall symbol name chosen by LLVM for the
platform. (for example, I'd like the 'resume' instruction to expand
into a
call to '_MyUnwindResume' instead of '_Unwind_Resume').
Is this possible through some combination of LLVM parameters/public API
calls?

Vadim
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On Fri, Jul 17, 2015 at 11:15:27AM -0700, Vadim Chugunov
wrote:
> I need to override the default libcall symbol name chosen by LLVM for the
> platform. (for example, I'd like the 'resume' instruction to
expand into a
> call to '_MyUnwindResume' instead of '_Unwind_Resume').
> Is this possible through some combination of LLVM parameters/public API
> calls?
I don't think there is a public API per se for it, but the starting
point you want to look for is Target/TargetLowering.h and the derived
target classes.

Joerg