llvm-svn: 121858

With this we don't need the EffectiveSize field anymore. Without that field
LayoutFragment only updates offsets and we don't need to invalidate the
current fragment when it is relaxed (only the ones following it).

This is also a very small improvement in the accuracy of the layout info as
we now use the after relaxation size immediately.

llvm-svn: 121857

Since we now don't update addresses so early, we might relax a bit more than
we need to. This is simillar to the issue in PR8467.

llvm-svn: 121856

Silence GCC warning about control reaching the end of the function and explicitly mark that all cases are handled.

llvm-svn: 121855

llvm-svn: 121854

llvm-svn: 121853

llvm-svn: 121852

llvm-svn: 121851

llvm-svn: 121850

llvm-svn: 121849

a wider mul if the wider mul is legal.

llvm-svn: 121848

llvm-svn: 121847

result, the top bits are truncated off anyway, just use SRL.

llvm-svn: 121846

function and also hooked up better error reporting for when things fail.

Fixed issues with trying to display children of pointers when none are
supposed to be shown (no children for function pointers, and more like this).
This was causing child value objects to be made that were correctly firing
an assertion.

llvm-svn: 121841

llvm-svn: 121838

llvm-svn: 121837

future task of performing contextual conversion to size_t in a VLA size
expression. :)

llvm-svn: 121836

also get marked as having failed (so we don't try to demangle the
same symbol multiple times).

llvm-svn: 121835

a non-mangled function - we pass the non mangled string down through abi::__cxa_demangle and it
crashes.  Usually passing non mangled strings to abi::__cxa_demangle works out fine but not
always, apparently.

llvm-svn: 121834

within the class.  Teach IR gen to look for function definitions in record
lexical contexts when deciding whether to emit a function whose address    
was taken.  Fixes PR8789.

llvm-svn: 121833

llvm-svn: 121832

whether the expression contains an unexpanded parameter pack, in the
same vein as the changes to the Type hierarchy. Compute this bit
within all of the Expr subclasses.

This change required a bunch of reshuffling of dependency
calculations, mainly to consolidate them inside the constructors and
to fuse multiple loops that iterate over arguments to determine type
dependence, value dependence, and (now) containment of unexpanded
parameter packs.

Again, testing is painfully sparse, because all of the diagnostics
will change and it is more important to test the to-be-written visitor
that collects unexpanded parameter packs.

llvm-svn: 121831

update the condition codes.  These come from my test generator and are just
the ones that MC currently assembles correctly.

llvm-svn: 121830

llvm-svn: 121829

llvm-svn: 121828

llvm-svn: 121827

llvm-svn: 121826

llvm-svn: 121825

llvm-svn: 121824

llvm-svn: 121823

llvm-svn: 121822

llvm-svn: 121821

llvm-svn: 121820

immediate versions.

llvm-svn: 121819

combinations.

llvm-svn: 121818

this case involve a select that simplifies to itself.

llvm-svn: 121817

llvm-svn: 121816

llvm-svn: 121815

command completion properly (e.g. abbreviated commands, which are
NOT the same as aliases).

llvm-svn: 121814

after the statement it wants to revert the effect of.

llvm-svn: 121813