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

passing the command-line parameter "-stats" and to print the resulting
statistics without calling llvm_shutdown().

llvm-svn: 99893

llvm-svn: 99892

Fix a bug where we would incorrectly report an error about initializing two fields in an anonymous struct.

llvm-svn: 99891

llvm-svn: 99889

to be fixed any time soon.

llvm-svn: 99888

MCContext. There is still one leak left in PIC16Section (the Items vector).

llvm-svn: 99887

llvm-svn: 99886

external Functions (the JIT does honour this).

llvm-svn: 99885

llvm-svn: 99884

llvm-svn: 99883