detect ubiquitous simple copies
commit34fee80e690986175ba9417802fad69fb5b821db
authorQuentin Carbonneaux <quentin@c9x.me>
Thu, 2 May 2019 18:57:26 +0000 (2 20:57 +0200)
committerQuentin Carbonneaux <quentin@c9x.me>
Thu, 2 May 2019 18:57:26 +0000 (2 20:57 +0200)
tree6b5a8676b7bef7c080588fadff1c282ed969d14a
parent2e7d6b24eaa1314eb4fe663ef5dc529e461fb8ce
detect ubiquitous simple copies

When lowering pointer arithmetic, it is
natural for a C frontend to generate
those instructions.
copy.c