interfered with other registers.  Seems like that might be a good thing to do. :-)

llvm-svn: 44902

llvm-svn: 44901

llvm-svn: 44900

llvm-svn: 44899

this is passed to sema and ignored there, so the second part of the
string will not make it into the AST.  Passing to Fariborz to finish
Sema + AST construction.

llvm-svn: 44898

Note that incompatible-protocol-qualified-types.m is currently failing. This is
unrelated to this patch and Steve is looking at the general problem of not reporting
incompitible pointer types in return stetement..

llvm-svn: 44897

Bug fix. Only safe to perform extension uses optimization if the source of extension is also defined in the same BB as the extension.

llvm-svn: 44896

Changes from me implementing different way of representing points-to anything.
Changes from me that improve slightly on LCD.

llvm-svn: 44895

If deleting a reload instruction due to reuse (value is available in register R and reload is targeting R), make sure to invalidate the kill information of the last kill.

llvm-svn: 44894

into the loop that processes input files. These will soon become translation
unit specific (with the exception of LangOptions).

llvm-svn: 44893

llvm-svn: 44892

return a loc.

llvm-svn: 44890

return a location.

llvm-svn: 44889

llvm-svn: 44888

SourceManager*'s instead of SourceManager&'s. This allows the client specify a
NULL SourceManager when using a default constructed SourceLocation. Thus the
SourceManager can be NULL when the SourceLocation's isValid() == false.

The interface to most clients of Diagnostic remains the same.
Diagnostic::Report() is overload to either accept a SourceLocation and a
SourceManager&, or neither. Thus clients that do not have a SourceManager
cannot specify a SourceLocation.

Modified TextDiagnostics* to use this new interface.
Modified the driver to not passed in SourceManager when warning about "-I-".

llvm-svn: 44887

Re-implemented some of rewriting of protocol-qualified function 
argument types to support it in its generality.

llvm-svn: 44886

llvm-svn: 44885

llvm-svn: 44884

llvm-svn: 44883

llvm-svn: 44882

llvm-svn: 44881

llvm-svn: 44880

llvm-svn: 44879

SourceManager is passed by reference, allowing the SourceManager to be
associated with a specific translation unit, and not the entire execution
of the driver.

Modified all users of Diagnostics to comply with this new interface.

Integrated SourceManager as a member variable of TargetInfo. TargetInfo will
eventually be associated with a single translation unit (just like
SourceManager).

Made the SourceManager reference in ASTContext private. Provided accessor
getSourceManager() for clients to use instead. Modified clients to comply with
new interface.

llvm-svn: 44878

llvm-svn: 44877

general use.

llvm-svn: 44876

No functionality change.

llvm-svn: 44875

llvm-svn: 44874

- Fix subtle bug when creating initially creating this map.

llvm-svn: 44873

llvm-svn: 44872

because those with side effects will be caught by other checks in here.

Also, simplify the check for a BB in a sub loop.

llvm-svn: 44871

a method declaration.

llvm-svn: 44870

llvm-svn: 44869

(my test commit as well)

llvm-svn: 44868

llvm-svn: 44867

be non-zero.

llvm-svn: 44866

llvm-svn: 44865

llvm-svn: 44864

llvm-svn: 44861

declarations to the LangRef.

llvm-svn: 44860