Convert uses of std::vector in TargetInstrInfo to SmallVector.  This change had to be propoagated down into all the targets and up into all clients of this API.

llvm-svn: 54802

element inserts with non-constant indices. This fixes
CodeGen/X86/vector-variable-idx.ll on machines that
have SSE4.1.

llvm-svn: 54801

llvm-svn: 54798

 - Added as private members for each because it is not clear where to
   put the common definition. Perhaps the IdentifierInfos all of these
   "pseudo-keywords" should be collected into one place (this would
   KnownFunctionIDs and Objective-C property IDs, for example).

Remove Token::isNamedIdentifier.
 - There isn't a good reason to use strcmp when we have interned
   strings, and there isn't a good reason to encourage clients to do
   so.

llvm-svn: 54794

llvm-svn: 54793

llvm-svn: 54792

llvm-svn: 54789

of using CheckerState).

Removed CheckerState from GRState.

Added class GRStateRef which wraps GRState* and GRStateManager*. This is handy
for generating new states with a single handle.

Added member template set/get functions to GRStateRef/GRState/GRStateManager for
accessing the Generic Data Map.

llvm-svn: 54788

llvm-svn: 54787

llvm-svn: 54786

llvm-svn: 54785

llvm-svn: 54784

subregister query, and by increasing the size of the subregister hashtable so
that there are fewer collisions.

llvm-svn: 54781

llvm-svn: 54780

invalidating the iterator by deleting the current use. This fixes a segfault on
64 bit linux reported in PR2675.

Also remove an unneeded if.

llvm-svn: 54778

Fix ASTContext::getObjCEncodingForType() to limit the type info for structure bodies (mimics gcc's adhoc rules).
This fixes <rdar://problem/6140902> clang ObjC rewriter: If a class contains a struct ivar with a lot of members, ... 

llvm-svn: 54777

and put the caret on the ()'s.  e.g. produces:

t.c:13:9: error: called object is not a function or function pointer
  ((B)a)();
  ~~~~~~^

instead of:

t.c:13:3: error: called object is not a function or function pointer
  ((B)a)();
  ^~~~~~~~

llvm-svn: 54775

llvm-svn: 54774

  getIntegerConstantExprValue where appropriate.

llvm-svn: 54771

llvm-svn: 54770

llvm-svn: 54769

 - Returns addr of constant for argument + '\0'.
 - I couldn't think of a better name.
 - Move appropriate users of GetAddrOfConstantString to this.

Rename getStringForStringLiteral to GetStringForStringLiteral.

Add GetAddrOfConstantStringFromLiteral
 - This combines GetAddrOfConstantString and
   GetStringForStringLiteral. This method can be, but is not yet, more
   efficient.

Change GetAddrOfConstantString to not add terminating '\0'
 - <rdar://problem/6140956>

llvm-svn: 54768

can have a non-negative result; for example, -16%16 is 0. Also,
clarify the related comments. This fixes PR2670.

llvm-svn: 54767

llvm-svn: 54766

llvm-svn: 54765

non-constant indices. Only a few of the peephole checks require
a constant index.

llvm-svn: 54764

Make the allocation of LiveIntervals explicit, rather than holding them in the r2iMap_ by value.  This will prevent references to them from being invalidated
if the map is changed.

llvm-svn: 54763

Updated checker state printer interface to allow transfer functions to return an arbitrary number of GRState::Printers.

llvm-svn: 54762

llvm-svn: 54761

track individual leaf values in such cases, so it needs to treat
struct values as normal values in this case.

llvm-svn: 54760

llvm-svn: 54759

llvm-svn: 54758

 - Creates uninitialized APInt. 
 - Prevents need for embedding arbitrary constants when used as an out
   parameter, for example.

llvm-svn: 54757

llvm-svn: 54756

llvm-svn: 54755

llvm-svn: 54754

ptrtoint can be turned into a bitcast if the
integer is at least as wide as a pointer.

llvm-svn: 54752

the comments in FastISelEmitter.cpp for details on what this is.
This is currently experimental and unusable.

llvm-svn: 54751

llvm-svn: 54750

room for the new FastISel instruction selection code.

llvm-svn: 54749