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38 Commits

Author SHA1 Message Date
David Greene af8ee2cdee Unconstify Inits 
Remove const qualifiers from Init references, per Chris' request.

llvm-svn: 136531
 2011-07-29 22:43:06 +00:00
David Greene 1aa0e3e118 [AVX] Constify Inits 
Make references to Inits const everywhere.  This is the final step
before making them unique.

llvm-svn: 136485
 2011-07-29 19:07:05 +00:00
Eric Christopher 71520a867d Revert r134921, 134917, 134908 and 134907. They're causing failures 
in multiple buildbots.

llvm-svn: 134936
 2011-07-11 23:06:52 +00:00
David Greene af973b4f36 [AVX] Make Inits Foldable 
Manage Inits in a FoldingSet.  This provides several benefits:

- Memory for Inits is properly managed

- Duplicate Inits are folded into Flyweights, saving memory

- It enforces const-correctness, protecting against certain classes
  of bugs

The above benefits allow Inits to be used in more contexts, which in
turn provides more dynamism to TableGen.  This enhanced capability
will be used by the AVX code generator to a fold common patterns
together.

llvm-svn: 134907
 2011-07-11 18:25:51 +00:00
John McCall 7cfd1cfa86 Update the Clang diagnostic emitter to emit IDs for diagnostic categories. 
Patch by Argyrios Kyrtzidis.

llvm-svn: 133093
 2011-06-15 21:43:52 +00:00
Argyrios Kyrtzidis 0246d63715 [tablegen] A couple of changes to ClangDiagnosticEmmitter. 
-Emit an empty warning option as string ("") instead of 0.
-For diagnostic names also emit the size of the string.

llvm-svn: 132046
 2011-05-25 05:04:22 +00:00
Jay Foad 1a180156b6 Remove unused STL header includes. 
llvm-svn: 130068
 2011-04-23 19:53:52 +00:00
Douglas Gregor f29216072e Initial work to improve documentation for Clang's diagnostics, from Matthieu Monrocq 
llvm-svn: 129613
 2011-04-15 22:04:07 +00:00
Argyrios Kyrtzidis 9f5055f037 Wrap the struct in an anonymous namespace. 
llvm-svn: 125452
 2011-02-13 07:51:19 +00:00
Douglas Gregor dd02d62594 Clang: separate the access-control diagnostics from other diagnostics that do not have SFINAE behavior. 
llvm-svn: 124440
 2011-01-27 21:06:17 +00:00
Chris Lattner 77d369c8eb eliminate the Records global variable, patch by Garrison Venn! 
llvm-svn: 121659
 2010-12-13 00:23:57 +00:00
Chris Lattner 76b3de92f2 diaggroup categories should take precedence over diag-specific groups. 
llvm-svn: 104567
 2010-05-24 21:55:47 +00:00
Chandler Carruth 89e5635a7c Update tablegen to generate shorts instead of chars for subgroup arrays. 
llvm-svn: 103704
 2010-05-13 07:43:47 +00:00
Chris Lattner b3d221964b add the ability to associate 'category' names with clang diagnostics 
and diagnostic groups.  This allows the compiler to group 
diagnostics together (e.g. "Logic Warning", 
"Format String Warning", etc) like the static analyzer does.  
This is not exposed through anything in the compiler yet.

llvm-svn: 103050
 2010-05-04 20:44:23 +00:00
Kovarththanan Rajaratnam dae75defc8 Add an extra newline to separate PP directives from the contents 
llvm-svn: 98820
 2010-03-18 13:16:38 +00:00
Daniel Dunbar 8eff29d805 Use raw_ostream::write_escaped instead of EscapeString. 
llvm-svn: 84356
 2009-10-17 20:43:19 +00:00
Daniel Dunbar 38a22bffdc Replace std::iostreams with raw_ostream in TableGen. 
- Sorry, I can't help myself.

 - No intended functionality change.

llvm-svn: 74742
 2009-07-03 00:10:29 +00:00
Douglas Gregor ec131d1fd7 Add output of the SFINAE bit for Clang's diagnostics 
llvm-svn: 73331
 2009-06-14 07:24:49 +00:00
Chris Lattner cce520f884 prove diagnostic -> group mapping information. 
llvm-svn: 69270
 2009-04-16 05:52:18 +00:00
Chris Lattner 1e86593b6a encode subgroups into the clang .inc file. -Wall now works! 
llvm-svn: 69257
 2009-04-16 03:16:12 +00:00
Chris Lattner 13507d6cba start producing subgroup info. 
llvm-svn: 69249
 2009-04-16 00:53:25 +00:00
Chris Lattner 4816a3488f make sure that empty diag groups get known by clang. 
llvm-svn: 69235
 2009-04-15 22:33:02 +00:00
Chris Lattner bcba418569 implement support for writing out diagnostic group tables. 
llvm-svn: 69219
 2009-04-15 20:55:08 +00:00
Chris Lattner e05d99f604 use UppercaseString instead of EmitAllCaps 
llvm-svn: 69213
 2009-04-15 20:16:12 +00:00
Chris Lattner 3983dfdc83 use escape string. 
llvm-svn: 69212
 2009-04-15 20:13:18 +00:00
Chris Lattner c2ac800cd7 rename -gen-clang-diags-options -> -gen-clang-diag-groups 
llvm-svn: 69208
 2009-04-15 20:02:32 +00:00
Chris Lattner 06a7f37265 don't infer diag class from parenting relations, make it an explicit field 
in the record.

llvm-svn: 69176
 2009-04-15 16:55:46 +00:00
Chris Lattner 4e7b579ecc include the default mapping in the clang diagnostic .inc files. 
llvm-svn: 69173
 2009-04-15 16:43:18 +00:00
Chris Lattner 3dfaeeaefc minor cleanups 
llvm-svn: 69152
 2009-04-15 06:26:49 +00:00
Ted Kremenek 061cf25072 Constify method to make VC++ happy. Patch by Brian Diekelman! 
llvm-svn: 68222
 2009-04-01 18:24:22 +00:00
Jim Grosbach 975c1cb41a fix a few spelling errors and typos 
llvm-svn: 67758
 2009-03-26 16:17:51 +00:00
Ted Kremenek c8e54db801 Add sanity check in Clang TableGen backend to check if 'Component' is a string. 
llvm-svn: 67565
 2009-03-23 21:54:33 +00:00
Ted Kremenek dd03b5bb63 Fix regression in 'tblgen -gen-clang-diags-defs': Emit the diagnostic kind instead of "DIAGNOSTICCONTROLLED". 
llvm-svn: 67305
 2009-03-19 17:18:09 +00:00
Ted Kremenek 4724b8262f tblgen -gen-clang-diags-options: Output OptionTable entries in lexicographic 
order.

llvm-svn: 67244
 2009-03-18 21:36:46 +00:00
Ted Kremenek bf76c6d971 'tblgen -gen-clang-diags-options' now outputs the OptionTable: 
static const WarningOption OptionTable[] = {
    {"unused-macros", DIAGS(UnusedMacrosDiags)}
    ...
  };

This table is not yet properly sorted.

llvm-svn: 67242
 2009-03-18 21:28:47 +00:00
Ted Kremenek 4a330b7ec1 Add another Clang TableGen-backend (-gen-clang-diags-options) for emitting 
declarations for controlling groups of warnings. Currently this transforms:

  def UnusedMacrosDiags : Option<"unused-macros", [pp_macro_not_used]>;
  
into:

  static const diag::kind UnusedMacrosDiags[] = { diag::pp_macro_not_used };

llvm-svn: 67239
 2009-03-18 21:16:16 +00:00
Ted Kremenek 9750429e61 Add (hidden) TableGen command option '-clang-component' which specifies the 
component's warnings to process for '-gen-clang-diags-defs'.

Also, when the component is specified, generate a '#if' prologue at the top of
the generated .def file (to match the current files).

llvm-svn: 66975
 2009-03-13 22:53:41 +00:00
Ted Kremenek dee115697b Add initial implementation of a TableGen backend for converting Clang-warnings 
tablegen files to the original .def preprocessor include files. This is my first
TableGen backend; I don't claim that it is awesome.

llvm-svn: 66971
 2009-03-13 22:21:17 +00:00