llvm-svn: 35570

rules for overloaded intrinsic functions.

llvm-svn: 35565

file other than one named "-".

llvm-svn: 35478

Make the sys::Path::getFileStatus function more efficient by having it
return a pointer to the FileStatus structure rather than copy it. Adjust
uses of the function accordingly. Also, fix some memory issues in sys::Path.

llvm-svn: 35476

llvm-svn: 35466

systems.

llvm-svn: 35416

Implement error handling for bytecode parsing.

Patch by Scott Michel.

llvm-svn: 35364

llvm-svn: 35264

llvm-svn: 35237

Okay, really fix it this time. Make sure the CurFun.Linkage is set early
and consolidate some duplicate code.

llvm-svn: 35236

llvm-svn: 35235

Make Signedness information pervasive throughout all types and values.
There is no easy way to get around this. Because the GEP instruction can
index through an arbitrarily complex value structure, it is necessary to
keep track of signedness information throughout that structure. This change
makes Signedness a full class, capable of representing Signedness in
arbitrarily shaped types. The class is then used throughout llvm-upgrade to
track signedness and differentiate between globals, locals, and functions
based on their signedness.

For PR1243:
This patch also removes bogus warnings about renaming internal globals. It
now only emits such warnings when renaming non-internal globals because
they may affect linkage.

llvm-svn: 35234

llvm-svn: 35116

llvm-svn: 35115

llvm-svn: 35113

last entry stored in the map could be retrieved for a given integer type.
Propagating the sign information required an invasive change to ensure that
all ValueRef (ValID) instances get the right sign information as well. Also,
put in some assertions to ensure the RenameMap always gives us out the type
that is expected.

This fixes PR1256 and
test/Assembler/2007-03-14-UgpradeLocalSignless.ll

llvm-svn: 35112

Carry sign with ValID and make TypeInfo sortable (useful in a map).

llvm-svn: 35111

llvm-svn: 35099

llvm-svn: 35001

llvm-svn: 34992

disappears before we get to calling the exit function.

llvm-svn: 34953

llvm-svn: 34917

   reading bytecode.
2. The interpreter can delete the ModuleProvider and replace it with
   another so don't depend on it being around after the EE is created.
3. Don't just run llvm_shutdown on exit but actually delete the EE as well.
   This cleans up a vast amount of memory (but not all) that EE retained
   through exit.

llvm-svn: 34888

llvm-svn: 34809

llvm-svn: 34418

llvm-svn: 34416

is especially needed for bugpoint. This partly implements PR688

llvm-svn: 34349

llvm-svn: 34341

Change use of "packed" term to "vector" in comments, strings, variable
names, etc.

llvm-svn: 34300

Rename PackedType -> VectorType, ConstantPacked -> ConstantVector, and
PackedTyID -> VectorTyID. No functional changes.

llvm-svn: 34293

llvm-svn: 34226

llvm-svn: 34225

llvm-svn: 34224

llvm-svn: 34206

Since CompilerDriver.cpp revision 1.44, llvmc must be linked against LLVMCore.a (llvm::Module::~Module) and LLVMBCReader.a
(llvm::getBytecodeModuleProvider).

llvm-svn: 34196

llvm-svn: 34188

llvm-svn: 34187

llvm-svn: 34150

llvm-svn: 34100

for parallel builds so that we space out the large links.

llvm-svn: 34098