Rename Cretonne to Cranelift!

lib/codegen/meta/base/__init__.py

@@ -1 +1 @@
-"""Definitions for the base Cretonne language."""
+"""Definitions for the base Cranelift language."""

lib/codegen/meta/base/entities.py

@@ -1,6 +1,6 @@
 """
-The `cretonne.entities` module predefines all the Cretonne entity reference
-operand types. There are corresponding definitions in the `cretonne.entities`
+The `cranelift.entities` module predefines all the Cranelift entity reference
+operand types. There are corresponding definitions in the `cranelift.entities`
 Rust module.
 """
 from __future__ import absolute_import

lib/codegen/meta/base/formats.py

@@ -1,8 +1,8 @@
 """
-The cretonne.formats defines all instruction formats.
+The cranelift.formats defines all instruction formats.
 
 Every instruction format has a corresponding `InstructionData` variant in the
-Rust representation of Cretonne IR, so all instruction formats must be defined
+Rust representation of Cranelift IR, so all instruction formats must be defined
 in this module.
 """
 from __future__ import absolute_import

lib/codegen/meta/base/immediates.py

@@ -1,6 +1,6 @@
 """
-The `cretonne.immediates` module predefines all the Cretonne immediate operand
-types.
+The `cranelift.immediates` module predefines all the Cranelift immediate
+operand types.
 """
 from __future__ import absolute_import
 from cdsl.operands import ImmediateKind
@@ -8,7 +8,7 @@ from cdsl.operands import ImmediateKind
 #: A 64-bit immediate integer operand.
 #:
 #: This type of immediate integer can interact with SSA values with any
-#: :py:class:`cretonne.IntType` type.
+#: :py:class:`cranelift.IntType` type.
 imm64 = ImmediateKind('imm64', 'A 64-bit immediate integer.')
 
 #: An unsigned 8-bit immediate integer operand.
@@ -42,13 +42,13 @@ ieee64 = ImmediateKind('ieee64', 'A 64-bit immediate floating point number.')
 #: An immediate boolean operand.
 #:
 #: This type of immediate boolean can interact with SSA values with any
-#: :py:class:`cretonne.BoolType` type.
+#: :py:class:`cranelift.BoolType` type.
 boolean = ImmediateKind('bool', 'An immediate boolean.',
                         rust_type='bool')
 
 #: A condition code for comparing integer values.
 #:
-#: This enumerated operand kind is used for the :cton:inst:`icmp` instruction
+#: This enumerated operand kind is used for the :clif:inst:`icmp` instruction
 #: and corresponds to the `condcodes::IntCC` Rust type.
 intcc = ImmediateKind(
         'intcc',
@@ -70,7 +70,7 @@ intcc = ImmediateKind(
 
 #: A condition code for comparing floating point values.
 #:
-#: This enumerated operand kind is used for the :cton:inst:`fcmp` instruction
+#: This enumerated operand kind is used for the :clif:inst:`fcmp` instruction
 #: and corresponds to the `condcodes::FloatCC` Rust type.
 floatcc = ImmediateKind(
         'floatcc',
@@ -94,7 +94,7 @@ floatcc = ImmediateKind(
             'uge': 'UnorderedOrGreaterThanOrEqual',
         })
 
-#: Flags for memory operations like :cton:inst:`load` and :cton:inst:`store`.
+#: Flags for memory operations like :clif:inst:`load` and :clif:inst:`store`.
 memflags = ImmediateKind(
         'memflags',
         'Memory operation flags',

lib/codegen/meta/base/instructions.py

@@ -1,7 +1,7 @@
 """
-Cretonne base instruction set.
+Cranelift base instruction set.
 
-This module defines the basic Cretonne instruction set that all targets
+This module defines the basic Cranelift instruction set that all targets
 support.
 """
 from __future__ import absolute_import
@@ -1524,8 +1524,8 @@ fdiv = Instruction(
         'fdiv', r"""
         Floating point division.
 
-        Unlike the integer division instructions :cton:inst:`sdiv` and
-        :cton:inst:`udiv`, this can't trap. Division by zero is infinity or
+        Unlike the integer division instructions :clif:inst:`sdiv` and
+        :clif:inst:`udiv`, this can't trap. Division by zero is infinity or
         NaN, depending on the dividend.
         """,
         ins=(x, y), outs=a)
@@ -1800,7 +1800,7 @@ fpromote = Instruction(
         Each lane in `x` is converted to the destination floating point format.
         This is an exact operation.
 
-        Cretonne currently only supports two floating point formats
+        Cranelift currently only supports two floating point formats
         - :type:`f32` and :type:`f64`. This may change in the future.
 
         The result type must have the same number of vector lanes as the input,
@@ -1816,7 +1816,7 @@ fdemote = Instruction(
         Each lane in `x` is converted to the destination floating point format
         by rounding to nearest, ties to even.
 
-        Cretonne currently only supports two floating point formats
+        Cranelift currently only supports two floating point formats
         - :type:`f32` and :type:`f64`. This may change in the future.
 
         The result type must have the same number of vector lanes as the input,

lib/codegen/meta/base/legalize.py

@@ -1,7 +1,7 @@
 """
 Patterns for legalizing the `base` instruction set.
 
-The base Cretonne instruction set is 'fat', and many instructions don't have
+The base Cranelift instruction set is 'fat', and many instructions don't have
 legal representations in a given target ISA. This module defines legalization
 patterns that describe how base instructions can be transformed to other base
 instructions that are legal.

lib/codegen/meta/base/predicates.py

@@ -1,5 +1,5 @@
 """
-Cretonne predicates that consider `Function` fields.
+Cranelift predicates that consider `Function` fields.
 """
 from cdsl.predicates import FieldPredicate
 from .formats import UnaryGlobalValue, InstructionFormat

lib/codegen/meta/base/settings.py

@@ -1,5 +1,5 @@
 """
-Cretonne shared settings.
+Cranelift shared settings.
 
 This module defines settings relevant for all code generators.
 """
@@ -20,10 +20,10 @@ opt_level = EnumSetting(
 
 enable_verifier = BoolSetting(
         """
-        Run the Cretonne IR verifier at strategic times during compilation.
+        Run the Cranelift IR verifier at strategic times during compilation.
 
         This makes compilation slower but catches many bugs. The verifier is
-        disabled by default, except when reading Cretonne IR from a text file.
+        disabled by default, except when reading Cranelift IR from a text file.
         """,
         default=True)
 
@@ -51,8 +51,8 @@ call_conv = EnumSetting(
         'probestack'
 )
 
-# Note that Cretonne doesn't currently need an is_pie flag, because PIE is just
-# PIC where symbols can't be pre-empted, which can be expressed with the
+# Note that Cranelift doesn't currently need an is_pie flag, because PIE is
+# just PIC where symbols can't be pre-empted, which can be expressed with the
 # `colocated` flag on external functions and global values.
 is_pic = BoolSetting("Enable Position-Independent Code generation")
 
@@ -126,7 +126,7 @@ baldrdash_prologue_words = NumSetting(
         in the epilogue.
 
         This setting configures the number of pointer-sized words pushed on the
-        stack when the Cretonne-generated code is entered. This includes the
+        stack when the Cranelift-generated code is entered. This includes the
         pushed return address on x86.
         """)
 

lib/codegen/meta/base/types.py

@@ -1,5 +1,5 @@
 """
-The base.types module predefines all the Cretonne scalar types.
+The base.types module predefines all the Cranelift scalar types.
 """
 from __future__ import absolute_import
 from cdsl.types import IntType, FloatType, BoolType, FlagsType