gnu-rtl is an intermediate representation language created in 1987.
#3006on PLDB | 36Years Old | 0Books |
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In GCC, RTL is generated from the GIMPLE representation, transformed by various passes in the GCC 'middle-end', and then converted to assembly language.
(set (reg:SI 140)
(plus:SI (reg:SI 138)
(reg:SI 139)))