llvm-svn: 85908

llvm-svn: 85907

llvm-svn: 85906

llvm-svn: 85905

yet another copy of the unqualified-id parsing code.

Also, use UnqualifiedId to simplify the Action interface for building
id-expressions. ActOnIdentifierExpr, ActOnCXXOperatorFunctionIdExpr,
ActOnCXXConversionFunctionExpr, and ActOnTemplateIdExpr have all been
removed in favor of the new ActOnIdExpression action.

llvm-svn: 85904

to follow.

llvm-svn: 85903

llvm-svn: 85901

Make opt default to not adding a target data string and update tests that depend on target data to supply it within the test

llvm-svn: 85900

llvm-svn: 85899

llvm-svn: 85898

llvm-svn: 85896

Split it to two checkers, one for undefined size, 
the other for zero size, so that we don't need to query the size
when emitting the bug report.

llvm-svn: 85895

This makes both logical sense (see below) and increases the
number of functions marked readnone/readonly by about 1-2%
in practice.  The number of functions marked nocapture goes
up by about 5-10%.  The reason it makes sense is shown by
the following example: if you run -functionattrs -inline on
it, then no attributes are assigned.  But if you instead run
-inline -functionattrs then @f is marked readnone because the
simplifications produced by the inliner eliminate the store.

@x = external global i32

define void @w(i1 %b) {
        br i1 %b, label %write, label %return
write:
        store i32 1, i32 *@x
        br label %return
return:
        ret void
}

define void @f() {
        call void @w(i1 0)
        ret void
}

llvm-svn: 85893

llvm-svn: 85888

llvm-svn: 85887

Move 'static inline' functions GetNullarySelector() and GetUnarySelector() from CFRefCount.cpp to ASTContext.h.  These functions are likely to be generally useful.

llvm-svn: 85886

llvm-svn: 85885

llvm-svn: 85884

llvm-svn: 85883

LLVM's tests.

llvm-svn: 85882

llvm-svn: 85881

llvm-svn: 85880

llvm-svn: 85879

llvm-svn: 85878

llvm-svn: 85877

llvm-svn: 85876

llvm-svn: 85875

between ARM/Thumb modes and does not require the low bit of the target
address to be set for Thumb.

llvm-svn: 85874

warning from gcc by removing VISIBILITY_HIDDEN attributes.  

llvm-svn: 85873

Fix buffer overflow in PrintMacroDefinition() by inverting the check to see if the target buffer needs to be resized.  Fixes <rdar://problem/7255377>.

llvm-svn: 85872

llvm-svn: 85871

llvm-svn: 85870

llvm-svn: 85869

llvm-svn: 85868

llvm-svn: 85867

llvm-svn: 85866

remove a check of isFreeCall: the argument to free is already nocapture so the generic call code works fine.

llvm-svn: 85865

Fixes: <rdar://problem/7358899>
llvm-svn: 85864

llvm-svn: 85863

llvm-svn: 85862