Commit Graph

19 Commits

Author SHA1 Message Date
Jakob Stoklund Olesen
8dd6f0c835 Delete CodeInit and CodeRecTy from TableGen.
The code type was always identical to a string anyway. Now it is simply
a synonym. The code literal syntax [{...}] is still valid.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148092 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-13 03:38:34 +00:00
Jakob Stoklund Olesen
ebaf92c67d Use uniqued StringInit pointers for lookups.
This avoids a gazillion StringMap and dynamic_cast calls, making
TableGen run 3x faster.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148091 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-13 03:16:35 +00:00
David Blaikie
2d24e2a396 Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146960 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-20 02:50:00 +00:00
David Greene
e338565757 Add NAME Member
Add a Value named "NAME" to each Record.  This will be set to the def or defm
name when instantiating multiclasses.  This will replace the #NAME# processing
hack once paste functionality is in place.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142518 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:04:13 +00:00
David Greene
004adaf345 Call Record Initializer
Call the common Record initializer code from constructors.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142509 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:03:21 +00:00
David Greene
675f85d0f2 Add Name Init Record Constructor
Add a Record constructor that takes the Record name as an Init.  This
is more work toward paste functionality.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142508 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:03:15 +00:00
David Greene
0abdadbce7 Fix 80-col Violation
Split up the initializer list for Record to avoid 80-col issues.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142507 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:03:10 +00:00
David Greene
0615d6aac8 Fix Name Check
Avoid a potential assert by asking for record names as strings explicitly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142503 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:02:48 +00:00
David Greene
7474c29d90 Fix Name Check
Record names may not be fully resolved at this point so ask for the
record name as a string explicitly.  This avoids a potential assert.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142502 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:02:47 +00:00
David Greene
f7931b7040 Add Record Init
Add an init function to be shared among Record constructors.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142501 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:02:45 +00:00
David Greene
e22b321d22 Make Template Arg Names Inits
Allow template arg names to be Inits.  This is further work to
implement paste as it allows template names to participate in paste
operations.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142500 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:02:42 +00:00
David Greene
30c2225b3c Add Utility to Scope Names
Add a couple of utility functions to take a variable name and qualify
it with the namespace of the enclosing class and/or multiclass.  This
is inpreparation for making template arg names first-class Inits.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142498 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:02:36 +00:00
David Greene
ee6dca1725 Make VarInit Name an Init
Make the VarInit name an Init itself.  We need this to implement paste
functionality so we can reference variables whose names are not yet
completely resolved.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142497 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:02:33 +00:00
David Greene
96a9f78c4a Add Value Accessors
Add accessors to get Record values by Init name.  This lets us look up
Record values whose names are not yet fully resolved.  More work
toward paste.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142496 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:02:29 +00:00
David Greene
d7f8941e77 Add Name Init Accessors
Add a utility to get the name init and get the string representation
of the name.  This will be used for paste functionality.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142495 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:02:28 +00:00
David Greene
de703e25fe Add Init Accessors
Add a couple of utility functions to get at the name init and return
the name init as a string.  This will be used for paste functionality.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142494 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-19 13:02:22 +00:00
David Greene
a1b1b79be1 Remove Multidefs
Multidefs are a bit unwieldy and incomplete.  Remove them in favor of
another mechanism, probably for loops.

Revert "Make Test More Thorough"
Revert "Fix a typo."
Revert "Vim Support for Multidefs"
Revert "Emacs Support for Multidefs"
Revert "Document Multidefs"
Revert "Add a Multidef Test"
Revert "Update Test for Multidefs"
Revert "Process Multidefs"
Revert "Parser Multidef Support"
Revert "Lexer Support for Multidefs"
Revert "Add Multidef Data Structures"

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141378 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-07 18:25:05 +00:00
David Greene
bda579b8ba Add Multidef Data Structures
Add a set of data structures and members analogous to those used for
multiclass defs.  These will represent a new kind of multiclass def: a
multidef.  The idea behind the multidef is to process a list of items
and create a def record for each one inside the enclosing multiclass.
This allows the user to dynamically create a set of defs based on the
contents of a list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141230 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-05 22:42:17 +00:00
Peter Collingbourne
7c78888887 Move TableGen's parser and entry point into a library
This is the first step towards splitting LLVM and Clang's tblgen executables.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140951 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-01 16:41:13 +00:00