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56931 Commits

Author SHA1 Message Date
Gabor Greif 5e09283e5a Use the instantiated expressions to build the ConditionalOperator. This addresses the second part of review feedback. 
llvm-svn: 67259
 2009-03-18 23:47:39 +00:00
Gabor Greif 6afd73391e Add a sugared version of ASTOwningResult::take, 
that does a downcast. It is named takeAs<T>().
The plain-pointer version is also added, but
that side seems to be seriously bitrotten.

llvm-svn: 67258
 2009-03-18 23:44:22 +00:00
Daniel Dunbar 7ef5ed6c16 Driver: Fix bug in translating -O to clang, add clang-translation test 
case.

llvm-svn: 67257
 2009-03-18 23:39:35 +00:00
Daniel Dunbar 483693941c Driver: Resolve program path for "cp" (used as part of transparent gcc 
PCH support).

llvm-svn: 67256
 2009-03-18 23:34:15 +00:00
Daniel Dunbar c4acf9d516 Driver: Forcibly disable pipe support until we can execute them, the 
driver is functional without them.

llvm-svn: 67254
 2009-03-18 23:18:19 +00:00
Daniel Dunbar 18d69de523 Driver: Delete the temporary files llvm::sys::Path::makeUnique 
sometimes leaves around.

llvm-svn: 67253
 2009-03-18 23:08:52 +00:00
Mike Stump 1a0d5707af Make -j8 safe. 
llvm-svn: 67252
 2009-03-18 22:53:10 +00:00
Daniel Dunbar ea2be5e8ee Add simple test case to make sure driver can generate executables. 
- Hopefully Chris can pardon one executable test.

llvm-svn: 67251
 2009-03-18 22:49:41 +00:00
Daniel Dunbar 64316c49a6 Driver: Execute jobs; no pipe support yet. 
llvm-svn: 67250
 2009-03-18 22:44:24 +00:00
Fariborz Jahanian 3654e65adf objc: Implemented variables declared in class interface 
whose sema decl is at the translation unit.

llvm-svn: 67249
 2009-03-18 22:33:24 +00:00
Daniel Dunbar 6c17bfd99b Driver: Cleanup temporary/result files. 
llvm-svn: 67248
 2009-03-18 22:16:03 +00:00
Ted Kremenek b36e01d87e Fix crash reported in <rdar://problem/6695527>. We now have 
SVal::GetRValueSymbolVal do the checking if we can symbolicate a type instead of
having BasicStoreManager do it (which wasn't always doing the check
consistently). Having this check in SVal::GetRValueSymbolVal keeps the check in
one centralized place.

llvm-svn: 67245
 2009-03-18 22:10:22 +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
Daniel Dunbar 6f66877ebf Driver: Lookup program names using llvm::sys::Program::FindProgramByName 
if our usual methods fail. This isn't necessary for running the tool,
but improves the accuracy of logging output.

Also, have GCC tools lookup gcc program path.

llvm-svn: 67243
 2009-03-18 21:34:08 +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
Mike Stump fc17674d6b The eventual name of this will be clang, might as well start now. 
llvm-svn: 67241
 2009-03-18 21:19:11 +00:00
Daniel Dunbar 328d4f0da8 Driver: Update test case. 
llvm-svn: 67240
 2009-03-18 21:17:39 +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 8fd3c5933d Add stub TableGen file for diagnostic options. 
llvm-svn: 67238
 2009-03-18 21:13:53 +00:00
Chris Lattner d14705b9b4 silence some errors that should not apply to .S files on code like: 
''
   '
 '

llvm-svn: 67237
 2009-03-18 21:10:12 +00:00
Chris Lattner 2d17ab783b when preprocessing a .S file, unknown directives should just be passed through, 
and the token after the # should be expanded if it is not a valid directive.
This allows us to transform things like:

#define FOO BAR
# FOO

into # BAR, even though FOO is not normally expanded for directives.

This should fix PR3833

llvm-svn: 67236
 2009-03-18 21:00:25 +00:00
Chris Lattner 2534324a4e properly form a full token for # before calling HandleDirective. 
llvm-svn: 67235
 2009-03-18 20:58:27 +00:00
Chris Lattner 5eb8ae2453 This is not considered a preprocessor directive in .S files: 
# 4 

llvm-svn: 67233
 2009-03-18 20:41:10 +00:00
Chris Lattner 0f6dc78cfe include the null at the end of a memorybuffer as part of the buffer. 
This allows tblgen to handle include "foo.td" when the quote is exactly
the last character in a file.  rdar://6695728

llvm-svn: 67232
 2009-03-18 20:36:45 +00:00
Chris Lattner 5def81401f constructs like: 
#define Y X ## .
Y

are ok in .S files.

llvm-svn: 67231
 2009-03-18 20:31:57 +00:00
Gabor Greif 7b5243a1fc added type dependent testcase 
llvm-svn: 67230
 2009-03-18 20:26:44 +00:00
Daniel Dunbar 68b01a03ba Driver: Support ToolChain specific path lists to search for files and 
programs.

llvm-svn: 67229
 2009-03-18 20:26:19 +00:00
Daniel Dunbar da382a88bf Driver: Get executable path using llvm::sys::Path::GetMainExecutable. 
llvm-svn: 67228
 2009-03-18 20:25:53 +00:00
Mike Stump 0bb5f76493 Add version information to ISO style test results. 
llvm-svn: 67227
 2009-03-18 20:25:18 +00:00
Gabor Greif 8c97d18445 incorporate review comment (about the optimization when we have a non-typedependent expression) 
llvm-svn: 67226
 2009-03-18 20:12:58 +00:00
Mike Stump 25d1dc2a20 Move generated file to ObjDir. 
llvm-svn: 67225
 2009-03-18 20:12:50 +00:00
Daniel Dunbar c230443178 PR3835: Interaction with ABI structure passing can inhibit 
readnone/readonly attributes.

llvm-svn: 67224
 2009-03-18 19:51:01 +00:00
Daniel Dunbar e627c1cc0f Driver: Construct temporary file names. 
- This is still suboptimal, but should at least be workable.

llvm-svn: 67223
 2009-03-18 19:34:39 +00:00
Ted Kremenek f3d5e6c32f HTML rewriter: Don't replace tabs with spaces by default. 
llvm-svn: 67221
 2009-03-18 18:47:46 +00:00
Mike Stump 1dca7c0061 Add revision information. 
llvm-svn: 67220
 2009-03-18 18:45:55 +00:00
Chris Lattner ab17fb2c98 fix the more complex cases by actually codegen'ing the right expr :) 
llvm-svn: 67219
 2009-03-18 18:30:44 +00:00
Chris Lattner 28bcf1a429 add codegen support for casting an element to a union. 
There are some more complex cases (_Complex and structs)
that I'm still working on.

llvm-svn: 67218
 2009-03-18 18:28:57 +00:00
Daniel Dunbar d175d9753b Driver: Don't warn about unused arguments if there are Driver errors 
(brings code in line with diagnostic.

llvm-svn: 67217
 2009-03-18 18:03:46 +00:00
Gabor Greif 3db2902f02 simplify logic, isInvalid check is redundant 
llvm-svn: 67216
 2009-03-18 17:53:25 +00:00
Bill Wendling 7b06cbe6d4 These tests are now passing on Darwin because of r67139. 
llvm-svn: 67215
 2009-03-18 17:45:11 +00:00
Mike Stump 367fee6664 Be sure to not add weak import, if we are ignoring it. 
llvm-svn: 67214
 2009-03-18 17:39:31 +00:00
Chris Lattner 70240a84c7 remove two xfailed tests. These aren't doing any good for us until serialization is revisited. 
llvm-svn: 67213
 2009-03-18 17:16:30 +00:00
Chris Lattner 514fc5b143 aha, DAE does have to think about PHI nodes. Many thanks to "Dr Evil" (aka Duncan) 
for pointing this out :)

llvm-svn: 67212
 2009-03-18 16:48:45 +00:00
Chris Lattner 595923ff75 Fix PR3826 - InstComb assert with vector shift, by not calling ComputeNumSignBits on a vector. 
llvm-svn: 67211
 2009-03-18 16:32:19 +00:00
Chris Lattner ab8022055a add an assertion to make it clear that PHI nodes are not allowed. 
llvm-svn: 67210
 2009-03-18 16:23:56 +00:00
Ted Kremenek c7182d3d4f Refactor 'Warning', 'Extension', and 'ExtWarn' TableGen classes to subclass 
'DiagnosticControlled'.

llvm-svn: 67209
 2009-03-18 16:00:17 +00:00
Mike Stump bc7d67ce08 Add codegen support for aggregate BlockDeclRefExprs. 
llvm-svn: 67207
 2009-03-18 15:54:29 +00:00
Mike Stump 3b79d59be7 Fix URL trimming for version information. 
llvm-svn: 67206
 2009-03-18 15:19:35 +00:00
Mike Stump 38cae30095 Ignore weak import on properties. 
llvm-svn: 67205
 2009-03-18 15:05:17 +00:00
Mike Stump 02537142c1 Improve version number. 
llvm-svn: 67204
 2009-03-18 14:00:02 +00:00