Commit Graph

56589 Commits

Author SHA1 Message Date
Bruno Cardoso Lopes 3b7b301a24 Added support for Mips O32 Calling Convention
llvm-svn: 67280
2009-03-19 02:12:28 +00:00
Ted Kremenek bb93b788b7 Update checker build
llvm-svn: 67279
2009-03-19 01:51:49 +00:00
Ted Kremenek 842f858865 Plist diagnostics: distinguish between regular and extended messages for "events".
llvm-svn: 67269
2009-03-19 00:42:56 +00:00
Douglas Gregor e177b7254d Extend the use of QualifiedNameType to the creation of class template
specialization names. This way, we keep track of sugared types like

  std::vector<Real>

I believe we are now using QualifiedNameTypes everywhere we can. Next
step: QualifiedDeclRefExprs.

llvm-svn: 67268
2009-03-19 00:39:20 +00:00
Devang Patel ec4bad5093 Encode ivar access control info.
llvm-svn: 67267
2009-03-19 00:23:53 +00:00
Ted Kremenek b7e6aea63e Update checker build.
llvm-svn: 67266
2009-03-19 00:20:07 +00:00
Douglas Gregor 5253768ada Introduce a representation for types that we referred to via a
qualified name, e.g., 

  foo::x

so that we retain the nested-name-specifier as written in the source
code and can reproduce that qualified name when printing the types
back (e.g., in diagnostics). This is PR3493, which won't be complete
until finished the other tasks mentioned near the end of this commit.

The parser's representation of nested-name-specifiers, CXXScopeSpec,
is now a bit fatter, because it needs to contain the scopes that
precede each '::' and keep track of whether the global scoping
operator '::' was at the beginning. For example, we need to keep track
of the leading '::', 'foo', and 'bar' in
 
  ::foo::bar::x

The Action's CXXScopeTy * is no longer a DeclContext *. It's now the
opaque version of the new NestedNameSpecifier, which contains a single
component of a nested-name-specifier (either a DeclContext * or a Type
*, bitmangled). 

The new sugar type QualifiedNameType composes a sequence of
NestedNameSpecifiers with a representation of the type we're actually
referring to. At present, we only build QualifiedNameType nodes within
Sema::getTypeName. This will be extended to other type-constructing
actions (e.g., ActOnClassTemplateId).

Also on the way: QualifiedDeclRefExprs will also store a sequence of
NestedNameSpecifiers, so that we can print out the property
nested-name-specifier. I expect to also use this for handling
dependent names like Fibonacci<I - 1>::value.

llvm-svn: 67265
2009-03-19 00:18:19 +00:00
Ted Kremenek 891642e4da Fix PR 3836 by eagerly assuming symbolic constraints returned by unary '!'.
llvm-svn: 67260
2009-03-18 23:49:26 +00:00
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