llvm-svn: 68910

llvm-svn: 68909

exit at the first decl found that creates a scope, don't evaluate
decl_end() every iteration.

llvm-svn: 68908

llvm-svn: 68907

strncat :(

strncat(foo, "bar", 99)
would be optimized to
memcpy(foo+strlen(foo), "bar", 100, 1)
instead of
memcpy(foo+strlen(foo), "bar", 4, 1)"

Patch by Benjamin Kramer!

llvm-svn: 68905

llvm-svn: 68904

llvm-svn: 68903

Parse deleted member functions. Parsing member declarations goes through a different code path that I forgot previously.
Implement the rvalue reference overload dance for returning local objects. Returning a local object first tries to find a move constructor now.
The error message when no move constructor is defined (or is not applicable) and the copy constructor is deleted is quite ugly, though.

llvm-svn: 68902

llvm-svn: 68901

llvm-svn: 68900

Class and unqualified id's are.

llvm-svn: 68899

llvm-svn: 68898

llvm-svn: 68897

llvm-svn: 68896

 

llvm-svn: 68895

list of another protocol definition.  This warning is very noisy and GCC doesn't
produce it so existing code doesn't expect it.

llvm-svn: 68894

llvm-svn: 68893

or "Objective-C interface types" etc.

llvm-svn: 68892

crashes codegen.

llvm-svn: 68891

See comment for details.  This fixes rdar://6772169

llvm-svn: 68890

copying into the right register, avoiding a copy.

llvm-svn: 68889

and make it return the assigned register.

llvm-svn: 68888

llvm-svn: 68887

hasImplicitDefOfPhysReg methods.  Use them to remove a 
look in X86 fast isel.

llvm-svn: 68886

code.  Patch by Benjamin Kramer!

llvm-svn: 68885

macro definitions.

llvm-svn: 68884

llvm-svn: 68883

macro deserialization.  We now correctly install II's in tokens, handle
function-like macros, etc.

llvm-svn: 68882

llvm-svn: 68881

@property int x;

associate the location of X with the property decl, not the location
of the @.  Also, pass this info along to the synthesized ParmVarDecls
so that redefinition and other diagnostics can use it.  This eliminates
a fixme.

llvm-svn: 68880

that it is plumbed through Sema.  On a file from growl, we used to emit:

t.mi:107059:1: warning: conflicting types for 'removePluginHandler:forPluginTypes:'
- (void) removePluginHandler:(id <GrowlPluginHandler>)handler forPluginTypes:(NSSet *)extensions {
^
t.mi:105280:1: note: previous definition is here
- (void) removePluginHandler:(id <NSObject>)handler forPluginTypes:(NSSet *)types;
^

now we produce:

t.mi:107059:55: warning: conflicting parameter types in implementation of 'removePluginHandler:forPluginTypes:': 'id<NSObject>' vs 'id<GrowlPluginHandler>'
- (void) removePluginHandler:(id <GrowlPluginHandler>)handler forPluginTypes:(NSSet *)extensions {
                                                      ^
t.mi:105280:45: note: previous definition is here
- (void) removePluginHandler:(id <NSObject>)handler forPluginTypes:(NSSet *)types;
                                            ^

We still don't have proper loc info for properties, hence the FIXME.

rdar://6782494

llvm-svn: 68879

llvm-svn: 68878

llvm-svn: 68877

to their arguments.

llvm-svn: 68876

a block without a prototype should still coerce a return in it to
use the declared return type.

llvm-svn: 68875

llvm-svn: 68874

llvm-svn: 68873

1) improve localizability by not passing english strings in.
2) improve location for arguments.
3) print the objc type being passed.

Before:
method-bad-param.m:15:1: error: Objective-C type cannot be passed by value
-(void) my_method:(foo) my_param
^

after:
method-bad-param.m:15:25: error: Objective-C interface type 'foo' cannot be passed by value
-(void) my_method:(foo) my_param
                        ^

llvm-svn: 68872

information in a little struct instead of individually.  While we're
at it, add per-argument loc info and attribute info.

llvm-svn: 68871

llvm-svn: 68870