Use computed-goto to lower instruction dispatch overhead#2

Merged

jserv merged 3 commits intosysprog21:masterfrom sammer1107:computed_goto

Mar 11, 2021

+115-25

Commits on Jan 5, 2021

Use computed-goto to lower instruction dispatch overhead
sammer1107
committed

Commits on Jan 9, 2021

Remove clang-format off
sammer1107
committed

Commits on Mar 4, 2021

Rename exit to quit in riscv.c
sammer1107
committed