5526a4468a
Use C++ headers, not C headers
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llvm-svn: 7308
2003-07-25 17:32:51 +00:00
ba943afa97
Added a DEBUG() guard to a debug information printout.
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llvm-svn: 7203
2003-07-18 18:03:45 +00:00
c7efa119ac
Fixed a bug: outputting name of variable instead of its value.
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Also, placed DEBUG() guards around debug information so that the generated file
is much smaller and hence should be faster to preprocess/compile.
llvm-svn: 7180
2003-07-15 21:26:09 +00:00
1912eaf0a0
This optimization greatly enhances efficiency of creating new instructions by
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masking and shifting operands directly into their place in the instruction,
instead of the old-fashioned way of ORing in each bit separately.
llvm-svn: 7179
2003-07-15 21:00:32 +00:00
222639708e
Stop using the `Offset' variable, as we are cycling through the bits of a field
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initializer and the loop index variable already carries the offset information
that we need.
llvm-svn: 7123
2003-07-07 22:30:44 +00:00
3ef61afb76
Merged in autoconf branch. This provides configuration via the autoconf
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system.
llvm-svn: 7014
2003-06-30 21:59:07 +00:00
abebb9af11
Added code to the clean rule that deletes files placed in the source directory.
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These files interfer with a second build attempt.
llvm-svn: 6927
2003-06-27 17:03:20 +00:00
0f55690855
Fix misspelling of ExtraSources, hopefully to unbreak the nightly tester
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Remove evil rcs tag :)
llvm-svn: 6737
2003-06-17 14:30:21 +00:00
f3e7fedff3
Added assert.h so that it compiles under newer versions of GCC.
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llvm-svn: 6683
2003-06-11 14:17:21 +00:00
be087cf11d
Updated to the new Makefile.common.
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Modified the test rule so that it can be added to the regular test rule
(I believe the term is double dependency?).
llvm-svn: 6681
2003-06-11 13:57:48 +00:00
91ca134e26
Old versions of GCC doesn't have <ostream> :(
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llvm-svn: 6661
2003-06-06 23:06:20 +00:00
72d7da0397
All debug print statements are now output with the DEBUG() guard to make
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output clean so that tests can automatically diff the output.
llvm-svn: 6643
2003-06-06 00:27:02 +00:00
1cca1c68e1
* Stop ignoring cc registers, since we actually use them in branches.
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* Added comment as to why we are still ignoring predict and annul bits.
llvm-svn: 6636
2003-06-05 23:15:25 +00:00
1580a96e2a
Spiff up options a bit
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llvm-svn: 6573
2003-06-03 05:07:28 +00:00
5ef4cf863b
Add -o support for TableGen
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I figure that misha has done a lot of things on my todo list, the least I
can do is reciprocate a bit. :)
llvm-svn: 6571
2003-06-03 05:04:42 +00:00
6dc6f066bc
Make tablegen use more structured command line options
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llvm-svn: 6570
2003-06-03 04:56:29 +00:00
7e66953f17
Stop ignoring the `cc' field, we actually use it now (e.g. conditional move)
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llvm-svn: 6555
2003-06-03 00:07:17 +00:00
027b3d899f
getValueOp() now takes a MachineInstr as well as a MachineOperand.
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llvm-svn: 6450
2003-05-30 20:32:01 +00:00
71b9de7789
Output the opcode name of the instruction being emitted to cerr.
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llvm-svn: 6386
2003-05-28 18:29:10 +00:00
bf453de096
Cannot output `static' in generated cpp code: results in error. It's already
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specified as a static member in class definition.
llvm-svn: 6370
2003-05-27 22:29:02 +00:00
9deee31239
* Now outputting a static function getBinaryCodeForInstr() (JIT-accessible)
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* For debugging purposes:
+ output the predefined bit pattern of the instruction
* Fixed inefficiency: only load an operand from MachineInstr once
* Bug fix: did not advance bit index when seeing named bit-fields "annul", "cc"
and "predict"
* Added a catch-all for non-supported instructions at the end of switch stmt.
llvm-svn: 6368
2003-05-27 22:19:58 +00:00
0d817c4b2e
Add ability to utilize the code emitter generator (CodeEmitterGen).
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llvm-svn: 6322
2003-05-24 00:17:12 +00:00
a7ec8e1a3e
First cut at the Code Generator using the TableGen methodology.
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llvm-svn: 6321
2003-05-24 00:15:53 +00:00
25afb65692
I fixed that ``thang'', yo.
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llvm-svn: 6252
2003-05-20 23:45:36 +00:00
72b19ce654
Update to work with newer versions of bison
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llvm-svn: 5762
2003-03-31 21:26:06 +00:00
51978fe692
Fix warning on sparc
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llvm-svn: 5426
2003-01-29 16:26:46 +00:00
b257b421f9
Fix warnings
...
llvm-svn: 5377
2003-01-20 06:19:18 +00:00
3ef3fdf837
Fix bug
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llvm-svn: 4942
2002-12-06 04:42:16 +00:00
3e6e191e39
Allow printing partially constructed bitsets
...
llvm-svn: 4941
2002-12-06 04:42:10 +00:00
7e73168939
Don't delete values that may still be referenced!
...
llvm-svn: 4940
2002-12-06 04:02:48 +00:00
07f1535894
Tighten up assertion checking
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llvm-svn: 4939
2002-12-06 03:55:39 +00:00
1d7d4f64c4
Add code that can be used for debugging
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llvm-svn: 4888
2002-12-03 20:01:04 +00:00
9aa0b12f0a
Continue implementing field initializers
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llvm-svn: 4879
2002-12-03 06:00:33 +00:00
ab50fb4b2e
Don't delete temporary files
...
llvm-svn: 4878
2002-12-03 06:00:11 +00:00
d88181ead1
Ignore generated files gram.tab.c and gram.tab.h
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llvm-svn: 4862
2002-12-02 21:15:37 +00:00
03628c6e16
Ignore generated files FileLexer.* and FileParser.*
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llvm-svn: 4860
2002-12-02 21:13:59 +00:00
1a025e25ef
Continued support for field intitializers
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llvm-svn: 4855
2002-12-02 17:53:54 +00:00
92f18611f6
Continued support for field initializer
...
llvm-svn: 4854
2002-12-02 17:44:35 +00:00
522ba615f6
Continued support for Field Initializer
...
llvm-svn: 4853
2002-12-02 17:43:58 +00:00
72969922ea
Adjustments due to new FieldInit stuff
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llvm-svn: 4852
2002-12-02 17:43:43 +00:00
b8ecdceb87
Add comments, factor out common code
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llvm-svn: 4851
2002-12-02 16:57:01 +00:00
97984b1d5d
Add support for field exprs
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llvm-svn: 4850
2002-12-02 16:43:43 +00:00
3567880e6e
* Move BitsInit::resolveReferences up with the rest of BitsInit code
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* Initial support for field expressions
llvm-svn: 4849
2002-12-02 16:43:30 +00:00
ae2bed976c
Initial support for Field Expressions
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llvm-svn: 4848
2002-12-02 16:42:52 +00:00
8eb531cd55
Add correct dependency
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llvm-svn: 4847
2002-12-02 16:31:46 +00:00
6f19b1b6c4
Split up targets
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llvm-svn: 4846
2002-12-02 16:13:42 +00:00
5d850ddb5c
Add comments
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llvm-svn: 4845
2002-12-02 16:13:23 +00:00
a6240f6b1a
Initial checkin of TableGen utility
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llvm-svn: 4843
2002-12-02 01:23:04 +00:00
3832014b29
Fix burg build problem.
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llvm-svn: 4480
2002-11-01 03:16:45 +00:00
371ce74737
Work better with other versions of bison
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llvm-svn: 4290
2002-10-27 19:06:56 +00:00
75246ec78d
Clean up dead rules
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llvm-svn: 3875
2002-09-22 02:41:20 +00:00
8f07f947cf
Fix tons of warnings, convert burg to use Makefile.common system, rename
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gram.y to gram.yc so that we don't try to turn it into a .cpp file.
llvm-svn: 3874
2002-09-22 02:40:40 +00:00
321f83d8d8
Build burg separately for different architectures.
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llvm-svn: 3861
2002-09-20 16:14:47 +00:00
968a4af907
Include our config and system-specific Makefiles to get the
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right compilers and paths.
llvm-svn: 3852
2002-09-20 13:56:32 +00:00
bfc1cc2d65
TEst commit
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llvm-svn: 3791
2002-09-17 23:22:31 +00:00
8daf4d56e2
Test commit
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llvm-svn: 3790
2002-09-17 23:20:47 +00:00
1d495576cc
Test change
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llvm-svn: 3789
2002-09-17 23:19:46 +00:00
23076668f0
We need an 'all' target to build burg, add it back
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llvm-svn: 3788
2002-09-17 23:19:14 +00:00
a4064a63a4
Don't run tests by default
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llvm-svn: 3787
2002-09-17 23:04:24 +00:00
b8f3fab589
Initial checkin of burg documetnation files
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llvm-svn: 3786
2002-09-17 23:03:35 +00:00
462a4db83d
Initial checkin of burg files
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llvm-svn: 3785
2002-09-17 23:03:30 +00:00
Chris Lattner