Awesome! Will try that. thanks > A CASE_LABEL_EXPR contains a reference to an existing > LABEL_DECL. A > CASE_LABEL is part of a GENERIC SWITCH_EXPR or a GIMPLE > GIMPLE_SWITCH. > Either construct has a list of CASE_LABEL_EXPRs. Each > CASE_LABEL_EXPR > refers to a LABEL_DECL. The LABEL_DECL should be > defined elsewhere in > the function in front of whatever code should be executed > for that case. > In other words, a GIMPLE_SWITCH is a multi-way goto. > > To build a CASE_LABEL_EXPR, use build3. > > gimple_build_label takes a GENERIC LABEL_DECL and > constructs a > GIMPLE_LABEL. > > Ian >
