Chris Lattner
f1e366acff
Make sure to delete the output file if there is an error
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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
fafac12dcd
Move #include from a header to here
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7480 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 19:16:29 +00:00
Chris Lattner
c7d58024f8
add support for emitting register classes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7473 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 06:27:59 +00:00
Chris Lattner
58c5de1692
Add new getValueAsListInit and getValueAsInt methods
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7472 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 06:15:10 +00:00
Chris Lattner
54d156d333
Add the ability to emit register file enums
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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
24151a6888
Fix the way field bit references are resolved, also allow resolution of field references overall!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7470 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 05:58:58 +00:00
Chris Lattner
accd8abeeb
Dead code elimination
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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
6f334ad8f5
Add new getValueAsBitsInit 'high-level' method
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7467 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 04:46:24 +00:00
Chris Lattner
1d1adea493
Add file comment
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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
3112326c88
Initial checkin of register info emitter
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7465 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 04:38:38 +00:00
Chris Lattner
048c00db1c
Simplify code to match new interfaces
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7464 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 04:38:18 +00:00
Chris Lattner
5c737ad4d6
Switch over to an exception handling model for "high-level" requests.
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Add new getValueAsString method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7463 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 04:37:57 +00:00
Chris Lattner
cf1b585312
Minor cleanups
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7462 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 04:15:25 +00:00
Chris Lattner
ab47ae3381
Factor code out into a new getAllDerivedDefinitions method, which is generally useful
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7461 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-01 04:09:58 +00:00
Chris Lattner
71336a9c14
Fix the JIT in the Nightly tester. This was not a fun bug to track down.
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See the comments in the patch for details.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7457 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-31 19:38:34 +00:00
Chris Lattner
396aecd032
Trivial cleanups: no need to include header twice. Global variable is local to file
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7456 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-31 19:31:21 +00:00
Chris Lattner
c9670ef17d
More minor cleanups of the interface
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7446 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-31 04:43:49 +00:00
Chris Lattner
f745a20deb
Rename createEmitter to run because eventually all tablegen backends will
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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
14d7c59491
Add file comment
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7444 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-31 04:37:57 +00:00
Chris Lattner
aaa3939476
Tighten up interface
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7443 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-31 04:32:37 +00:00
Chris Lattner
e3a1d05448
Add support for code fragments
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7440 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 22:15:58 +00:00
Chris Lattner
f05760de76
Initial support for the 'code' type.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7439 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 21:47:42 +00:00
Chris Lattner
7dff053540
Move err() to the lexer, implement file inclusion capabilities directly in tblgen
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7436 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 20:56:47 +00:00
Chris Lattner
e623fe3d0a
Minor reorganization, move ParseFile to the lexer
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7432 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 19:55:10 +00:00
Chris Lattner
90523906fa
Make tablegen take an input filename to parse if one is specified, otherwise
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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
d33b8db415
Directly support C style comments in tblgen, but allow them to actually nest
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7429 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 19:39:36 +00:00
Chris Lattner
9cf3d47702
Add support for "named positional arguments"
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7421 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 17:34:02 +00:00
Chris Lattner
18226e0cf1
Fix coredump for when an ID is used illegally outside a record
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7411 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 05:17:35 +00:00
Chris Lattner
bfce056ea8
Don't pollute the namespace with template arguments after they have been resolved
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7410 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 04:56:05 +00:00
Chris Lattner
554af5cd62
Implement TODO: disallow 'def's with template arguments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7409 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 04:31:17 +00:00
Chris Lattner
fc06bf0eaa
Allow specification of anonymous definitions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7408 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 04:26:44 +00:00
Chris Lattner
f1b36f9a71
Allow passing lists through variables
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7407 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 04:16:52 +00:00
Chris Lattner
9b929aa749
Implement resolution of variables to the value of the variable once it gets a value
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7406 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-30 04:05:07 +00:00
Chris Lattner
30709543d2
Don't crash if there is no Inst class in the tablegen file!
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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
Misha Brukman
3ce4ac62a0
The RTLD_GLOBAL flag allows symbols to be globally accessible, which makes
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resolution of symbols in the .so possible (currently assists debugging with
bugpoint).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7366 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-28 19:19:58 +00:00
Chris Lattner
2e724541ff
Add support for Set statements without {}'s. Now we can just say
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set Foo = bar in
def blah: blahclass {}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7355 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-28 03:49:40 +00:00
Chris Lattner
ce3d64025b
Allow initializing variable initializers with variables
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7354 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-28 03:39:57 +00:00
Brian Gaeke
6b902dcd5d
Include llvm/Support/Mangler.h first. Don't include <iostream>, <set>,
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<string>, or llvm/Value.h. Move up the inclusion of llvm/Support/Mangler.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7321 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-25 20:21:20 +00:00
Chris Lattner
b5b3c6fc01
Use C++ headers, not C headers
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7308 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-25 17:32:51 +00:00
Brian Gaeke
4166445b7c
Cleanups:
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Mangler.cpp: Constify parameter to makeNameProper, and use const_iterator.
Make Count an unsigned int, and use utostr().
Don't name parameters things that start with underscore.
Mangler.h: All of the above, and also: Add Emacs mode-line. Include <set>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7301 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-24 21:37:57 +00:00
Brian Gaeke
b198ca304b
Factor out name-mangling from X86/Printer, which is derived from CWriter,
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into this new support class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7300 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-24 20:20:58 +00:00
Chris Lattner
c07736a397
Simplify code by using ConstantInt::getRawValue instead of checking to see
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whether the constant is signed or unsigned, then casting
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7252 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-23 15:22:26 +00:00
Misha Brukman
c86516f35c
Added a DEBUG() guard to a debug information printout.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7203 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-18 18:03:45 +00:00
Misha Brukman
f6e5217b54
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7180 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-15 21:26:09 +00:00
Misha Brukman
7eac4766b1
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7179 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-15 21:00:32 +00:00
Misha Brukman
bc0e998c49
The word separate' only has one
e'.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7173 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-14 17:20:40 +00:00
Misha Brukman
1115e0483f
Fixed grammatical error.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7160 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-10 21:38:28 +00:00
Misha Brukman
b5c520bfb6
Lowercase versions of `occurrence' need to be spelled correctly, too.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7142 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-10 17:05:26 +00:00
Misha Brukman
dd6cb6a43b
Occurrence' has no
a' and the `r' is doubled.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7140 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-10 16:49:51 +00:00
Misha Brukman
48aa824279
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7123 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-07 22:30:44 +00:00