-Wchar-subscripts should not warn for explicit signed char subscripts either. Another fix for PR4978.

llvm-svn: 81780

argument deduction. This fixes the new test case (since partial
ordering does not have a "verify the results of deduction" step), and
will allow failed template argument deductions to return more quickly
for, e.g., matching class template partial specializations.

llvm-svn: 81779

llvm-svn: 81778

(C++ [temp.func.order]). 

llvm-svn: 81777

llvm-svn: 81776

llvm-svn: 81775

llvm-svn: 81774

llvm-svn: 81773

llvm-svn: 81770

structure-valued setter should cause a user error instead of
crash.

llvm-svn: 81769

Patch by Xerxes Rånby!

llvm-svn: 81768

llvm-svn: 81766

llvm-svn: 81764

llvm-svn: 81760

llvm-svn: 81759

llvm-svn: 81758

llvm-svn: 81757

The decl wasn't being passed down, which meant that function attributes were not
being set correctly. This is particularly important for ARM, since it wants to
override the calling convention. Instead we would emit the builtin with the
wrong calling convention, and instcombine would come along and merrily shred all
the calls to it. :)

llvm-svn: 81756

llvm-svn: 81755

full AsmPrinter, and change TargetRegistry to keep track
of registered MCInstPrinters.

llvm-mc is still linking in the entire
target foo to get the code emitter stuff, but this is an
important step in the right direction.

llvm-svn: 81754

llvm-svn: 81753

llvm-svn: 81752

llvm-svn: 81751

llvm-svn: 81750

been told that the type is no longer abstract.

llvm-svn: 81749

llvm-svn: 81748

llvm-svn: 81747

be a MCInstPrinter.

llvm-svn: 81746

llvm-svn: 81745

llvm-svn: 81744

llvm-svn: 81743

llvm-svn: 81742

llvm-svn: 81741

llvm-svn: 81740

the encoding of the AsmStrs table saving a byte or two.

llvm-svn: 81739

llvm-svn: 81738

llvm-svn: 81737

llvm-svn: 81736

llvm-svn: 81735

llvm-svn: 81734