llvm-svn: 99949

llvm-svn: 99948

llvm-svn: 99947

llvm-svn: 99946

llvm-svn: 99945

llvm-svn: 99944

llvm-svn: 99942

Fixes PR3782.

llvm-svn: 99940

When "delayed parsing" C++ default arguments, if there is an error, there may be tokens left in the token stream
that will interfere (they will be parsed as if they are after the class' '}') and a crash will occur because
the CachedTokens that holds them will be deleted while the lexer is still using them.

Make sure that the tokens of default args are removed from the token stream.
Fixes PR6647.

llvm-svn: 99939

llvm-svn: 99938

name in the outermost block of a if/else that declares the same name
is ill-formed. Turns out that Clang and MSVC were right about PR6739;
GCC is too lax.

llvm-svn: 99937

the underlying/instantiated decl) through a lot of API, including "intermediate"
MemberExprs required for (e.g.) template instantiation.  This is necessary
because of the access semantics of member accesses to using declarations:
only the base class *containing the using decl* need be accessible from the
naming class.

This allows us to complete an access-controlled selfhost, if there are no
recent regressions.

llvm-svn: 99936

Not running 'make check-all' before committing is a bad idea.

llvm-svn: 99933

double 0.000000e+000
instead of
double 0.000000e+00

llvm-svn: 99932

llvm-svn: 99931

llvm-svn: 99930

e.g., llvm.memcpy.i32(i8*, i8*, i32, i32) -> llvm.memcpy.p0i8.p0i8.i32(i8*, i8*, i32, i32, i1)
A update of langref will occur in a subsequent checkin.

llvm-svn: 99928

llvm-svn: 99927

involving substitution of deduced template arguments into a class
template partial specialization or function template, or when
substituting explicitly-specific template arguments into a function
template. We now print the actual deduced argument bindings so the
user can see what got deduced.

llvm-svn: 99923

Fixes a false positive reported in PR 6288.

llvm-svn: 99922

llvm-svn: 99921

This introduces FunctionType::ExtInfo to hold the calling convention and the
noreturn attribute. The next patch will extend it to include the regparm
attribute and fix the bug.

llvm-svn: 99920

only a single type of object to be allocated. Use it to make VNInfo destruction
typesafe.

llvm-svn: 99919

llvm-svn: 99918

llvm-svn: 99917

llvm-svn: 99916

llvm-svn: 99915

spotted by baldrick -- thanks\!

llvm-svn: 99914

dyn_cast) invocations for C++ and Objective-C types, declarations,
expressions, and statements. The statistics will be printed when
-print-stats is provided to Clang -cc1, with results such as:

277073 clang - Number of checks for C++ declaration nodes
 13311 clang - Number of checks for C++ expression nodes
    18 clang - Number of checks for C++ statement nodes
174182 clang - Number of checks for C++ type nodes
 92300 clang - Number of checks for Objective-C declaration nodes
  9800 clang - Number of checks for Objective-C expression nodes
     7 clang - Number of checks for Objective-C statement nodes
 65733 clang - Number of checks for Objective-C type nodes

The statistics are only gathered when NDEBUG is not defined, since
they introduce potentially-expensive operations into very low-level
routines (isa).

llvm-svn: 99912

Rewrite the pmulld patterns, and make sure that they fold in loads of
arguments into the instruction.

llvm-svn: 99910

llvm-svn: 99904

objective-c methods. (radar 7418262).

llvm-svn: 99903

create symbols.  It is extremely error prone and a source of a lot
of the remaining integrated assembler bugs on x86-64.

This fixes rdar://7807601.

llvm-svn: 99902

llvm-svn: 99901

class has no key function.

Fix PR6738.

llvm-svn: 99900

llvm-svn: 99899

static inline member function doit(). This enables the use of partial
specialization to override the last stage of the "isa" check.

llvm-svn: 99898

llvm-svn: 99896

llvm-svn: 99895

llvm-svn: 99894