llvm-svn: 32698

llvm-svn: 32697

llvm-svn: 32696

llvm-svn: 32695

delete some dead ones.

llvm-svn: 32694

llvm-svn: 32693

llvm-svn: 32692

converted, we lose a static initializer.  This also allows GCC to emit warnings
about unused statistics.

llvm-svn: 32690

llvm-svn: 32688

(STATISTIC), which allows us to define statistics that don't introduce
static ctors into the .o files.  I'm migrating code over to use this
incrementally.

llvm-svn: 32687

values regardless of the signedness of the constant's type, it is okay to
always make the AsmWriter.cpp print constant ints as signed values. The
AsmParser will automatically handle things like: uint -1 as a result.

llvm-svn: 32686

llvm-svn: 32685

in place to handle this correctly.

llvm-svn: 32684

s/ModulePassManager/MPPassManager/g
s/FunctionPassManagerImpl_New/FunctionPassManagerImpl/g
s/PassManagerImpl_New/PassManagerImpl/g

Introduce FPPassManager to manage function passes and
BBPassManagers.

Now FunctionPassManagerImpl is an implementation class
used by externally visible FunctionPassManager to manage
FPPassManagers.

Module pass manager (MPPassManager) now manages FPPassManagers
and ModulePasses.

llvm-svn: 32679

llvm-svn: 32678

llvm-svn: 32676

absence of dllimport JIT codegen.

llvm-svn: 32673

llvm-svn: 32672

ConstRules. Remove the casting rules from ConstRules and subclasses. This
cleans up ConstantFolding significantly. Passes all tests.

llvm-svn: 32671

expanding a {s|u}int_to_fp.

llvm-svn: 32665

still check the validity of signed values an overload to isValueValidForType
was added to allow passing in an int64_t to check.

llvm-svn: 32663

code was wrong for things like 3+4*i.

llvm-svn: 32662

llvm-svn: 32660

properly serialized. Do not clear LastCallSEQ_END until that is done.

llvm-svn: 32659

Fix a thinko. We want to check the second case if the first cast *didn't*
trigger.

llvm-svn: 32657

Lauros's patch

llvm-svn: 32656

removed. All casting is now explicit and not inferred by VMCore.

llvm-svn: 32655

creation. These changes are still temporary but at least this pushes
knowledge of signedness out closer to where it can be determined properly
and allows signedness to be removed from VMCore.

llvm-svn: 32654

that its last uses have been removed.

llvm-svn: 32653

form so we can remove that method from ConstantExpr.

llvm-svn: 32652

llvm-svn: 32650

llvm-svn: 32648

ConstantInt doesn't care about the sign of the type it represents. It only
cares about the bitwidth so there is no need to make the sign of the type
match the SExt or ZExt constant expression.

llvm-svn: 32646

llvm-svn: 32644

repeating the logic in two different parts of the code.

llvm-svn: 32643

Generate the BITCAST_TEMPORARY regardless of the uses or inlinability of
the instruction. This temporary is needed to perform the instruction, not
provide storage for its results.

llvm-svn: 32642

llvm-svn: 32640

llvm-svn: 32638

rework the hacks that had us passing OStream in. We pass in std::ostream*
instead, check for null, and then dispatch to the correct print() method.

llvm-svn: 32636

zero arg vararg functions, pass undef instead of 'int 0', which is cheaper.

llvm-svn: 32634