llvm-svn: 79941

*) introducing new data type and export function of edge info for whole function (preparation for next patch).
*) renaming variables to make clear distinction between data and containers that contain this data.
*) updated comments and whitespaces.
*) made ProfileInfo::MissingValue a double (as it should be...).

(Discussed at http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20090817/084955.html.)

llvm-svn: 79940

reduce the size of relevant "ghostly" sentinels
by a pointer.

This attempt now makes the compactification dependent
on the configure variable LLVM_COMPACT_SENTINELS
and should not cause any bootstrap failures for
llvm-gcc any more.

Please note that this is not yet the final version,
and (as settled with Chris) I shall take out the
autofoo/cmake portions in the next days.

This will also lose the assertability on sentinel
dereferencing and operator++, but that seems
an acceptable price to pay for the simplified
build logic.

llvm-svn: 79938

llvm-svn: 79937

llvm-svn: 79936

llvm-svn: 79935

llvm-svn: 79933

llvm-svn: 79931

llvm-svn: 79930

llvm-svn: 79929

llvm-svn: 79928

llvm-svn: 79927

llvm-svn: 79926

pointers, by extending the "composite pointer type" logic to include
member pointer types.

Introduce test cases for member pointer comparisons, including those
that involve the builtin operator candidates implemented earlier. 

llvm-svn: 79925

by Enea Zaffanella!

llvm-svn: 79924

llvm-svn: 79923

llvm-svn: 79922

llvm-svn: 79921

that type. Note that we do not produce a diagnostic if the type is
incomplete; rather, we just don't look for conversion functions. Fixes PR4660.

llvm-svn: 79919

generic tree transformation (also used for recanonicalization) and a
small amount of template-instantiation-specific logic.

llvm-svn: 79917

llvm-svn: 79916

llvm-svn: 79913

llvm-svn: 79912

declarations (e.g., FunctionTemplateDecl -> CXXConstructorDecl) before
performing semantic analysis on the declarations. Fixes PR4761.

llvm-svn: 79911

 - The indirect table itself isn't being filled in yet.

 - This isn't factored properly and is rather FIXMEd, but at the moment I'm more
   focused on figuring out what it needs to do.

llvm-svn: 79910

for stderr and fprintf.

llvm-svn: 79909

for EOF.

llvm-svn: 79908

llvm-svn: 79907

identifier architecture.

llvm-svn: 79906

 - There is lots of non-endian safe code in here... :/

llvm-svn: 79905

llvm-svn: 79904

llvm-svn: 79903

things have moved to llvm::Triple.

llvm-svn: 79902

 - Primarily to discourage clients form making decisions based on the string.

llvm-svn: 79901

llvm-svn: 79900

 - This is mostly complete, the main thing missing is .indirect_symbol support
   (which would be straight-forward, except that the way it is implemented in
   'as' makes getting an exact .o match interesting).

llvm-svn: 79899

llvm-svn: 79898

llvm-svn: 79897

llvm-svn: 79896

llvm-svn: 79895