diff options
Diffstat (limited to 'backend/Registers.v')
| -rw-r--r-- | backend/Registers.v | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/backend/Registers.v b/backend/Registers.v index 578e4b8..e4b7b00 100644 --- a/backend/Registers.v +++ b/backend/Registers.v @@ -1,8 +1,9 @@ (** Pseudo-registers and register states. - This library defines the type of pseudo-registers used in the RTL - intermediate language, and of mappings from pseudo-registers to - values as used in the dynamic semantics of RTL. *) + This library defines the type of pseudo-registers (also known as + "temporaries" in compiler literature) used in the RTL + intermediate language. We also define finite sets and finite maps + over pseudo-registers. *) Require Import Coqlib. Require Import AST. |