-Bring in int64_t for TableGen/Record.h and TableGen/TGLexer.h
-Define strtoull

llvm-svn: 57970

llvm-svn: 57969

may return i8, which can result in SELECT nodes for
which the type of the condition is i8, but there are
no patterns for select with i8 condition.  Tweak the
LegalizeTypes logic to avoid this as much as possible.
This isn't a real fix because it is still perfectly
possible to end up with such select nodes - CellSPU
needs to be fixed IMHO.

llvm-svn: 57968

ADDC/ADDE/SUBC/SUBE if the target supports it.

llvm-svn: 57967

that is not of type MVT::i1 in SELECT and SETCC nodes.
Relax the LegalizeTypes SELECT condition promotion
sanity checks to allow other condition types than i1.

llvm-svn: 57966

to have a different type to the vector element
type.  This should be fairly harmless because in
the past guys like this were being built all over
the place (and were cleaned up when I added this
check).  The reason for relaxing this check is
that it helps LegalizeTypes legalize vector
shuffles: the mask is a BUILD_VECTOR that it is
*not always possible* to legalize while keeping it
a BUILD_VECTOR (vector_shuffle requires the mask
to be a BUILD_VECTOR, as opposed to a vector with
the right vector type).  With this check it is even
harder to legalize the mask - turning the check off
means that LegalizeTypes manages to legalize almost
all vector shuffles encountered in practice.  The
correct solution is to change vector_shuffle to be a
variadic node with the mask built into it as operands.
While waiting for that change, this hack stops the
problem with vector_shuffle from blocking the turning
on of LegalizeTypes.

llvm-svn: 57965

llvm-svn: 57964

llvm-svn: 57963

are their operands.

llvm-svn: 57956

llvm-svn: 57951

1. Remove a bogus assertion, clients other than sema can return a
   null pointer from actions that result in ParseTypeName returning null.
2. Remove dead RParenLoc variable.
3. Simplify control flow handling error conditions.
4. On a major failure, we should skip until ')' not until '}'.

llvm-svn: 57949

 - Stop playing fast and loose with the std stream.

llvm-svn: 57948

llvm-svn: 57946

llvm-svn: 57945

llvm-svn: 57944

names of LLVMCore and ARMCodeGen.

llvm-svn: 57943

Fix a thinko in the qualification-conversion check when the qualificaitons are disjoint, and add some overloading-based tests of qualification conversions

llvm-svn: 57942

llvm-svn: 57941

llvm-svn: 57940

llvm-svn: 57939

llvm-svn: 57938

llvm-svn: 57937

 - Split backend related consumer out into Backend.cpp, replaces
   LLVMCodeGenWriter.
 - Structure follows llvm-gcc to some extent.
 - Still need to implement all the options which impact code
   generation and the optimization passes which llvm-gcc uses at
   various levels.

llvm-svn: 57936

Changes:
  - Sema::IsQualificationConversion determines whether we have a qualification
    conversion.
  - Sema::CheckSingleAssignment constraints now follows the C++ rules in C++,
    performing an implicit conversion from the right-hand side to the type of
    the left-hand side rather than checking based on the C notion of 
    "compatibility". We now rely on the implicit-conversion code to
    determine whether the conversion can happen or
    not. Sema::TryCopyInitialization has an ugly reference-related
    hack to cope with the initialization of references, for now.
  - When building DeclRefExprs, strip away the reference type, since
    there are no expressions whose type is a reference. We'll need to
    do this throughout Sema.
  - Expr::isLvalue now permits functions to be lvalues in C++ (but not
  in C).

llvm-svn: 57935

createPrintModulePass and createPrintFunctionPass.
 - So clients who compile w/o RTTI can use them.

llvm-svn: 57933

well, sort of.  (Algorithm by Ian Ollmann.)

llvm-svn: 57932

llvm-svn: 57931

previous commit.

llvm-svn: 57930

llvm-svn: 57927

The same one Apple gcc uses, faster.  Also gets the
extreme case in gcc.c-torture/execute/ieee/rbug.c
correct which we weren't before; this is not
sufficient to get the test to pass though, there
is another bug.

llvm-svn: 57926

handle first-class aggregate values. Also, fix a bug in
the Ret handling for empty aggregates.

llvm-svn: 57925

llvm-svn: 57924

documentation.

Add C++ header marker.

llvm-svn: 57923

llvm-svn: 57920

When conjuring symbols for compound assignments, use the promoted type to determine if the symbolic value as a "loc::" or "nonloc::" value.

llvm-svn: 57917

llvm-svn: 57915

ASTContext::isObjCObjectPointerType() needs to consider blocks as objects.

Note: My previous commit was done in the test directory...as a result, this commit was necessary.
llvm-svn: 57914

ASTContext::isObjCObjectPointerType() needs to consider blocks as objects.

llvm-svn: 57913

llvm-svn: 57912

llvm-svn: 57911