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Function `dmd.backend.cgreg.cgreg_spillreg_prolog`

Determine block prolog code for s - it's either assignments to register, or storing register back in memory.


						
				void cgreg_spillreg_prolog
				(
				

				  dmd.backend.cc.block* b,
				

				  dmd.backend.cc.Symbol* s,
				

				  ref dmd.backend.codebuilder.CodeBuilder cdbstore,
				

				  ref dmd.backend.codebuilder.CodeBuilder cdbload
				

				) nothrow @trusted;

Parameters

Name	Description
b	block to generate prolog code for
s	symbol in the block that may need prolog code
cdbstore	append store code to this
cdbload	append load code to this

Authors

Walter Bright

License

Boost License 1.0