Commit Graph

15 Commits

Author SHA1 Message Date
Chris Lattner
e79c72d4cd Tablegen should only replace the output if it changes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7486 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 20:35:01 +00:00
Chris Lattner
f1e366acff Make sure to delete the output file if there is an error
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7481 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 19:21:43 +00:00
Chris Lattner
54d156d333 Add the ability to emit register file enums
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7471 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 05:59:20 +00:00
Chris Lattner
accd8abeeb Dead code elimination
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7468 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 04:47:20 +00:00
Chris Lattner
1d1adea493 Add file comment
Add register info emitter
Simplify code by using "high-level" methods.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7466 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 04:39:05 +00:00
Chris Lattner
f745a20deb Rename createEmitter to run because eventually all tablegen backends will
be subclasses of a common interface.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7445 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-31 04:38:26 +00:00
Chris Lattner
90523906fa Make tablegen take an input filename to parse if one is specified, otherwise
use stdin.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7431 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 19:48:02 +00:00
Chris Lattner
30709543d2 Don't crash if there is no Inst class in the tablegen file!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7402 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-29 23:00:08 +00:00
Chris Lattner
85df22568d Spiff up options a bit
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6573 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-03 05:07:28 +00:00
Chris Lattner
9a886386a4 Add -o support for TableGen
I figure that misha has done a lot of things on my todo list, the least I
can do is reciprocate a bit.  :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6571 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-03 05:04:42 +00:00
Chris Lattner
bc52013e30 Make tablegen use more structured command line options
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6570 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-03 04:56:29 +00:00
Misha Brukman
f00ce8bc29 Add ability to utilize the code emitter generator (CodeEmitterGen).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6322 91177308-0d34-0410-b5e6-96231b3b80d8
2003-05-24 00:17:12 +00:00
Chris Lattner
7b1d49b61d Add code that can be used for debugging
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4888 91177308-0d34-0410-b5e6-96231b3b80d8
2002-12-03 20:01:04 +00:00
Chris Lattner
9833493bae Adjustments due to new FieldInit stuff
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4852 91177308-0d34-0410-b5e6-96231b3b80d8
2002-12-02 17:43:43 +00:00
Chris Lattner
e62c1185be Initial checkin of TableGen utility
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4843 91177308-0d34-0410-b5e6-96231b3b80d8
2002-12-02 01:23:04 +00:00