Rename Cretonne to Cranelift!

lib/codegen/meta/semantics/__init__.py

@@ -1,4 +1,4 @@
-"""Definitions for the semantics segment of the Cretonne language."""
+"""Definitions for the semantics segment of the Cranelift language."""
 from cdsl.ti import TypeEnv, ti_rtl, get_type_env
 from cdsl.operands import ImmediateKind
 from cdsl.ast import Var

lib/codegen/meta/semantics/elaborate.py

@@ -1,7 +1,7 @@
 """
 Tools to elaborate a given Rtl with concrete types into its semantically
 equivalent primitive version. Its elaborated primitive version contains only
-primitive cretonne instructions, which map well to SMTLIB functions.
+primitive cranelift instructions, which map well to SMTLIB functions.
 """
 from .primitives import GROUP as PRIMITIVES, prim_to_bv, prim_from_bv
 from cdsl.xform import Rtl

lib/codegen/meta/semantics/primitives.py

@@ -1,5 +1,5 @@
 """
-Cretonne primitive instruction set.
+Cranelift primitive instruction set.
 
 This module defines a primitive instruction set, in terms of which the base set
 is described. Most instructions in this set correspond 1-1 with an SMTLIB
@@ -26,9 +26,9 @@ y = Operand('x', BV, doc="A semantic value Y (same width as X)")
 a = Operand('a', BV, doc="A semantic value A (same width as X)")
 cond = Operand('b', TypeVar.singleton(b1), doc='A b1 value')
 
-real = Operand('real', Real, doc="A real cretonne value")
+real = Operand('real', Real, doc="A real cranelift value")
 fromReal = Operand('fromReal', Real.to_bitvec(),
-                   doc="A real cretonne value converted to a BV")
+                   doc="A real cranelift value converted to a BV")
 
 #
 # BV Conversion/Materialization

lib/codegen/meta/semantics/smtlib.py

@@ -186,14 +186,16 @@ def equivalent(r1, r2, inp_m, out_m):
     (q1, m1) = to_smt(r1)
     (q2, m2) = to_smt(r2)
 
-    # Build an expression for the equality of real Cretone inputs of r1 and r2
+    # Build an expression for the equality of real Cranelift inputs of
+    # r1 and r2
     args_eq_exp = []  # type: List[ExprRef]
 
     for (v1, v2) in inp_m.items():
         assert isinstance(v2, Var)
         args_eq_exp.append(mk_eq(m1[v1], m2[v2]))
 
-    # Build an expression for the equality of real Cretone outputs of r1 and r2
+    # Build an expression for the equality of real Cranelift outputs of
+    # r1 and r2
     results_eq_exp = []  # type: List[ExprRef]
     for (v1, v2) in out_m.items():
         assert isinstance(v2, Var)