[LLVMdev] AsmPrinter question

[Evan Cheng]

See MachineOperand.h. If a MachineOperand represents an external  
symbol, getSymbolName() returns a string.

Evan

On Jan 27, 2009, at 8:26 PM, Sachin.Punyani at microchip.com wrote:

> Hi All,
>
> I need to print some extra information about libcall names in  
> assembly.  Libcall names are managed as ExternalSymbols in LLVM.
>
> How do I access these ExternalSymbols from Asmprinter?
>
> AsmPrinter uses class Module that lists all the global variables  
> (including extern variables) and functions (include extern  
> functions). But it does not list any information about the libcalls  
> (ExternalSymbols) generated during lowering.
>
> Regards
> Sachin
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