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0566f4f4ce
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85 Commits

Author SHA1 Message Date
Chris Lattner
0566f4f4ce Make VC happier, patch contributed by Morten Ofstad 
llvm-svn: 17179
 2004-10-23 04:58:50 +00:00
Reid Spencer
5574857063 We're not doing automake any more 
llvm-svn: 17168
 2004-10-22 21:02:23 +00:00
Reid Spencer
e48ba34fd4 We won't use automake 
llvm-svn: 17155
 2004-10-22 03:35:04 +00:00
Reid Spencer
ce514b1c2c Initial automake generated Makefile template 
llvm-svn: 17136
 2004-10-18 23:55:41 +00:00
Misha Brukman
4e252ebfa0 * Factor out (into new fn) a loop emitting operand shifts into the instruction 
* Reverse instruction bit components for a LittleEndian-style encoding
* Fix some comments and spacing

llvm-svn: 16975
 2004-10-14 05:53:01 +00:00
Misha Brukman
a87a2029e4 * Add option to read isLittleEndianEncoding for InstrInfo classes 
* Doxygen-ify some function comments

llvm-svn: 16974
 2004-10-14 05:50:43 +00:00
Chris Lattner
8dd656b17b Patch to make VS happier, thanks to Morten Ofstad for pointing this out. 
llvm-svn: 16956
 2004-10-13 15:25:46 +00:00
Reid Spencer
1b27f66b76 Updates for changes in Makefile rules. 
llvm-svn: 16951
 2004-10-13 11:48:50 +00:00
Chris Lattner
dc7da6c655 Don't emit the method into the llvm namespace, let the #includer decide where it goes 
llvm-svn: 16934
 2004-10-12 16:21:18 +00:00
Reid Spencer
7d9cba7a0f Initial version of automake Makefile.am file. 
llvm-svn: 16885
 2004-10-10 20:43:57 +00:00
Misha Brukman
7fee34176a Properly `quote' names, and don't forget to add the ending quote! 
llvm-svn: 16838
 2004-10-08 14:59:05 +00:00
Chris Lattner
de7199b94f Correctly parse variant notation 
llvm-svn: 16637
 2004-10-03 20:19:02 +00:00
Chris Lattner
9a649a5c05 Add initial support for variants. This just parses the new format, no 
functionality is added

llvm-svn: 16636
 2004-10-03 19:34:31 +00:00
Misha Brukman
bf7a239716 #include DataTypes.h to compile on MinGW, patch by Henrik Bach. 
llvm-svn: 16616
 2004-09-30 18:27:39 +00:00
Nate Begeman
bbf7945b61 Add support for the isLoad and isStore flags, needed by the instruction scheduler 
llvm-svn: 16554
 2004-09-28 21:01:45 +00:00
Chris Lattner
7a941d7691 Turn the hasDelaySlot flag into the M_DELAY_SLOT_FLAG 
llvm-svn: 16553
 2004-09-28 18:38:01 +00:00
Chris Lattner
aee36bb527 Revamp the Register class, and allow the use of the RegisterGroup class to 
specify aliases directly in register definitions.

Patch contributed by Jason Eckhardt!

llvm-svn: 16330
 2004-09-14 04:17:02 +00:00
Reid Spencer
d5b1443205 Clean up some "clean:" targets so they use $(VERB) and don't print anything 
by default, like every other "clean" target in LLVM.

llvm-svn: 16161
 2004-09-03 23:19:53 +00:00
Reid Spencer
7f1b5ae07e Make tblgen's exception handling a little more robust by printing the 
program name and also catching ...

llvm-svn: 16160
 2004-09-03 23:17:54 +00:00
Reid Spencer
c4abcbefb1 Changes For Bug 352 
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.

llvm-svn: 16137
 2004-09-01 22:55:40 +00:00
Reid Spencer
a6733ed360 Link with LLVMsystem.a for operating system independence. 
llvm-svn: 16094
 2004-08-29 19:31:19 +00:00
Reid Spencer
7ddb3950e4 RemoveFileOnErrorSignal is now in the llvm::sys namespace. Adjust 
accordingly.

llvm-svn: 16093
 2004-08-29 19:30:41 +00:00
Chris Lattner
e35741184e Alignment is now in bits. 
llvm-svn: 15976
 2004-08-21 20:15:25 +00:00
Chris Lattner
e88b8e3471 Make alignment be in bits, just like size is 
llvm-svn: 15969
 2004-08-21 20:00:36 +00:00
Chris Lattner
d4ec8aeb62 Infer the spillsize/alignment of a register based on the register classes 
it is embedded into.

llvm-svn: 15966
 2004-08-21 19:42:03 +00:00
Chris Lattner
75ca702833 Support "Methods" in register classes in CodgeGenRegisterClass 
llvm-svn: 15965
 2004-08-21 19:21:21 +00:00
Chris Lattner
c33c1c8dca Start parsing register classes into a more structured form 
llvm-svn: 15961
 2004-08-21 04:05:00 +00:00
Chris Lattner
820f674293 Read in declared reg sizes 
llvm-svn: 15960
 2004-08-21 02:24:57 +00:00
Chris Lattner
89ebd84bc2 Do not #include files into the llvm namespace 
llvm-svn: 15849
 2004-08-17 03:08:28 +00:00
Chris Lattner
892fc12546 Use CodeGenRegister class to make reading in of register information more 
systematic.

llvm-svn: 15805
 2004-08-16 01:10:21 +00:00
Chris Lattner
c07542698b Add initial support for register and register class representation. 
Obviously this is not done.

llvm-svn: 15804
 2004-08-16 01:09:52 +00:00
Chris Lattner
7a514bf631 Remove awareness of isDummyClass 
llvm-svn: 15789
 2004-08-15 23:04:13 +00:00
Chris Lattner
d7240cdb18 Make the AsmWriter a first-class tblgen object. Allow targets to specify 
name of the generated asmwriter class, and the name of the format string.

llvm-svn: 15747
 2004-08-14 22:50:53 +00:00
Chris Lattner
a86411806a Fix minor bug in previous checkin 
llvm-svn: 15649
 2004-08-11 04:08:36 +00:00
Chris Lattner
0f301f495b change how we invoke the printer. Instead of passing in the MO directly, 
pass in the MI, operand number, and the type of the operand.

llvm-svn: 15645
 2004-08-11 02:23:23 +00:00
Chris Lattner
a88aec6972 Start parsing more information from the Operand information 
llvm-svn: 15644
 2004-08-11 02:22:39 +00:00
Chris Lattner
c8ac0bf803 Remove special case hacks 
llvm-svn: 15643
 2004-08-11 01:53:58 +00:00
Misha Brukman
1087080432 Deleted commented-out code as we now get namespace directly, add comments 
llvm-svn: 15627
 2004-08-10 20:54:58 +00:00
Misha Brukman
1aa8b19a07 Use the target name instead of hard-coding SparcV9. 
llvm-svn: 15616
 2004-08-10 18:31:01 +00:00
Chris Lattner
660bc91ec4 This was a good idea, but until this does not break the build of 
lib/Target/Sparc, we should not use it.

llvm-svn: 15603
 2004-08-10 15:05:18 +00:00
Misha Brukman
7a352cede0 Use the current target name instead of a ClassPrefix. 
llvm-svn: 15585
 2004-08-09 19:10:43 +00:00
Misha Brukman
ad01c0dbae * Use Classname and ClassPrefix instead of hard-coded V9 values 
* Simplify code and shorten lines by not recomputing values

llvm-svn: 15582
 2004-08-09 17:47:45 +00:00
Misha Brukman
3a15182b6c * Added documentation in the file header 
* Shorten assert() text to make it fit within 80 cols

llvm-svn: 15508
 2004-08-04 22:07:54 +00:00
Chris Lattner
d308e8dbd8 Be picky 
llvm-svn: 15400
 2004-08-01 08:55:34 +00:00
Chris Lattner
ae25608f8b Instructions no longer need to have names. 
llvm-svn: 15399
 2004-08-01 08:38:17 +00:00
Chris Lattner
0dd4abcce9 Add support for asm printing machine instructions that have operands. 
llvm-svn: 15391
 2004-08-01 07:43:02 +00:00
Chris Lattner
350b76be29 Parse the operand list of the instruction. We currently support register and immediate operands. 
llvm-svn: 15390
 2004-08-01 07:42:39 +00:00
Chris Lattner
a983ac4661 Initial cut at an asm writer emitter. So far, this only handles emission of 
instructions, and only instructions that take no operands at that!

llvm-svn: 15386
 2004-08-01 05:59:33 +00:00
Chris Lattner
09d6e317a8 Add, and start using, the CodeGenInstruction class. This class represents 
an instance of the Instruction tablegen class.

llvm-svn: 15385
 2004-08-01 05:04:00 +00:00
Chris Lattner
07525455a6 Rename CodeGenWrappers.(cpp|h) -> CodeGenTarget.(cpp|h) 
llvm-svn: 15382
 2004-08-01 04:04:35 +00:00