calculated.

llvm-svn: 122912

llvm-svn: 122911

llvm-svn: 122909

in the predecessor block, leading to an incorrect conclusion for the edge value.  Found by inspection.

llvm-svn: 122908

My i386 llvm-gcc nightly tester found a regression for
SingleSource/Benchmarks/McGill/chomp that a bisect blamed on 122743.
That seems strange but apparently the combination of earlycse and instcombine
did something bad.  Chris says he intended to remove the instcombine pass, so
let's go ahead and try that.  We'll see if there are any performance losses.

llvm-svn: 122907

hasBlockValue() that was causing iterator invalidations.  Many thanks to Dimitry Andric for
tracking down those invalidations!

llvm-svn: 122906

llvm-svn: 122905

parameter packs, along with ParmVarDecl::isParameterPack(), which
looks for function parameter packs. Use these routines to fix some
obvious FIXMEs.

llvm-svn: 122904

template argument packs. Plus, remove a FIXME that I fixed yesterday.

llvm-svn: 122903

corresponding template parameter, make sure that prior converted
template arguments are available for substitution.

llvm-svn: 122902

describing the ordinal number of the currently running test case.

llvm-svn: 122901

llvm-svn: 122900

for template template argument pack expansions (which was no longer
used) and another that was a placeholder for an llvm_unreachable.

llvm-svn: 122898

at debugserver-124.

llvm-svn: 122897

expansions with something that is easier to use correctly: a new
template argment kind, rather than a bit on an existing kind. Update
all of the switch statements that deal with template arguments, fixing
a few latent bugs in the process. I"m happy with this representation,
now.

And, oh look! Template instantiation and deduction work for template
template argument pack expansions.

llvm-svn: 122896

Fixed the display of complex numbers in lldb_private::DataExtractor::Dump(...)
and also fixed other edge display cases in lldb_private::ClangASTType::DumpTypeValue(...).

llvm-svn: 122895

llvm-svn: 122894

llvm-svn: 122893

llvm-svn: 122891

for template template argument pack expansions. This allows fun such
as: 

  template<template<class> class ...> struct apply_impl { /*...*/ };
  template<template<class> class ...Metafunctions> struct apply {
    typedef typename apply_impl<Metafunctions...>::type type;
  };

However, neither template argument deduction nor template
instantiation is implemented for template template argument packs, so
this functionality isn't useful yet.

I'll probably replace the encoding of template template
argument pack expansions in TemplateArgument so that it's harder to
accidentally forget about the expansion. However, this is a step in
the right general direction.

llvm-svn: 122890

Commit 122778 broke DWARF debug output when using the MBlaze backend. Fixed by overriding TargetFrameInfo::getFrameIndexOffset to take into account the new frame index information.

llvm-svn: 122889

implemented, however.

llvm-svn: 122888

regressing code quality.

llvm-svn: 122887

llvm-svn: 122886

llvm-svn: 122885

llvm-svn: 122884

llvm-svn: 122883

llvm-svn: 122882

llvm-svn: 122881

entities easier.

llvm-svn: 122880

llvm-svn: 122879

llvm-svn: 122878

parameter packs. Also, the "no template parameters after a template
parameter pack" rule only applies to primary class templates.

llvm-svn: 122877

llvm-svn: 122876

parameters and template template parameters.

llvm-svn: 122875

  template<template<class> class ...Metafunctions>
    struct apply_to_each;

llvm-svn: 122874

Fix lit for people whose LLVM path contains 'opt', which is a common directory name on Unix-like systems.

llvm-svn: 122873

llvm-svn: 122872

the declaration-specifiers and on the declarator itself are moved
to the appropriate declarator chunk.  This permits a greatly
simplified model for how to apply these attributes, as well as
allowing a much more efficient query for the GC attribute.
Now all qualifier queries follow the same basic strategy of
"local qualifiers, local qualifiers on the canonical type,
then look through arrays".  This can be easily optimized by
changing the canonical qualified-array-type representation.

Do not process type attributes as decl attributes on declarations
with declarators.

When computing the type of a block, synthesize a prototype
function declarator chunk if the decl-spec type was not a
function.  This simplifies the logic for building block signatures.

Change the logic which inserts an objc_read_weak on a block
literal to only fire if the block has a __weak __block variable,
rather than if the return type of the block is __weak qualified,
which is not actually a sensible thing to ask.

llvm-svn: 122871

step is to only process instructions in subloops if they have been modified by
an earlier simplification.

llvm-svn: 122869