Rename the 'cretonne' crate to 'cretonne-codegen'.

This fixes the next part of #287.

cranelift/docs/Makefile

@@ -14,7 +14,7 @@ help:
 	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
 
 autohtml: html
-	$(SPHINXABUILD) -z ../lib/cretonne/meta --ignore '.*' -b html -E $(ALLSPHINXOPTS) $(BUILDDIR)/html
+	$(SPHINXABUILD) -z ../lib/codegen/meta --ignore '.*' -b html -E $(ALLSPHINXOPTS) $(BUILDDIR)/html
 
 .PHONY: help Makefile
 

cranelift/docs/conf.py

@@ -23,7 +23,7 @@ sys.path.insert(0, os.path.abspath('.'))
 
 # Also add the meta directory to sys.path so autodoc can find the Cretonne meta
 # language definitions.
-sys.path.insert(0, os.path.abspath('../lib/cretonne/meta'))
+sys.path.insert(0, os.path.abspath('../lib/codegen/meta'))
 
 # -- General configuration ------------------------------------------------
 

cranelift/docs/metaref.rst

@@ -11,7 +11,7 @@ domain specific language embedded in Python. This document describes the Python
 modules that form the embedded DSL.
 
 The meta language descriptions are Python modules under the
-:file:`lib/cretonne/meta` directory. The descriptions are processed in two
+:file:`lib/codegen/meta` directory. The descriptions are processed in two
 steps:
 
 1. The Python modules are imported. This has the effect of building static data
@@ -23,8 +23,8 @@ steps:
    constant tables.
 
 The main driver for this source code generation process is the
-:file:`lib/cretonne/meta/build.py` script which is invoked as part of the build
-process if anything in the :file:`lib/cretonne/meta` directory has changed
+:file:`lib/codegen/meta/build.py` script which is invoked as part of the build
+process if anything in the :file:`lib/codegen/meta` directory has changed
 since the last build.
 
 
@@ -38,7 +38,7 @@ of code generation. Each setting is defined in the meta language so a compact
 and consistent Rust representation can be generated. Shared settings are defined
 in the :mod:`base.settings` module. Some settings are specific to a target ISA,
 and defined in a :file:`settings.py` module under the appropriate
-:file:`lib/cretonne/meta/isa/*` directory.
+:file:`lib/codegen/meta/isa/*` directory.
 
 Settings can take boolean on/off values, small numbers, or explicitly enumerated
 symbolic values. Each type is represented by a sub-class of :class:`Setting`:
@@ -433,7 +433,7 @@ architectures. Each ISA is represented by a :py:class:`cdsl.isa.TargetISA` insta
 .. autoclass:: TargetISA
 
 The definitions for each supported target live in a package under
-:file:`lib/cretonne/meta/isa`.
+:file:`lib/codegen/meta/isa`.
 
 .. automodule:: isa
     :members:

cranelift/docs/testing.rst

@@ -51,7 +51,7 @@ tested::
     //!
     //! # Example
     //! ```
-    //! use cretonne::settings::{self, Configurable};
+    //! use cretonne_codegen::settings::{self, Configurable};
     //!
     //! let mut b = settings::builder();
     //! b.set("opt_level", "fastest");
@@ -73,9 +73,9 @@ test.
 
 These tests are usually found in the :file:`tests` top-level directory where
 they have access to all the crates in the Cretonne repository. The
-:file:`lib/cretonne` and :file:`lib/reader` crates have no external
+:file:`lib/codegen` and :file:`lib/reader` crates have no external
 dependencies, which can make testing tedious. Integration tests that don't need
-to depend on other crates can be placed in :file:`lib/cretonne/tests` and
+to depend on other crates can be placed in :file:`lib/codegen/tests` and
 :file:`lib/reader/tests`.
 
 File tests
@@ -109,7 +109,7 @@ header:
     isa_spec      : "isa" isa_name { `option` } "\n"
 
 The options given on the ``isa`` line modify the ISA-specific settings defined in
-:file:`lib/cretonne/meta/isa/*/settings.py`.
+:file:`lib/codegen/meta/isa/*/settings.py`.
 
 All types of tests allow shared Cretonne settings to be modified:
 
@@ -119,7 +119,7 @@ All types of tests allow shared Cretonne settings to be modified:
     option        : flag | setting "=" value
 
 The shared settings available for all target ISAs are defined in
-:file:`lib/cretonne/meta/base/settings.py`.
+:file:`lib/codegen/meta/base/settings.py`.
 
 The ``set`` lines apply settings cumulatively::