get rid of ExtractValueInst::init's Value argument, it is already passed to the UnaryInstruction ctor

llvm-svn: 52064

llvm-svn: 52061

llvm-svn: 52052

and better control the abstraction.  Rename the type
to MVT.  To update out-of-tree patches, the main
thing to do is to rename MVT::ValueType to MVT, and
rewrite expressions like MVT::getSizeInBits(VT) in
the form VT.getSizeInBits().  Use VT.getSimpleVT()
to extract a MVT::SimpleValueType for use in switch
statements (you will get an assert failure if VT is
an extended value type - these shouldn't exist after
type legalization).
This results in a small speedup of codegen and no
new testsuite failures (x86-64 linux).

llvm-svn: 52044

llvm-svn: 52030

Add a testcase for functions returning first class aggregrates.

llvm-svn: 52002

llvm-svn: 51989

Add CallSite::hasArgument to allow for seeing if a call passes a certain value as an argument quickly.

llvm-svn: 51946

Add a Name parameter to two of the init methods of GetElementPointer to make the name setting more consistent.

llvm-svn: 51945

Add a Name argment to two init methods in these classes as well to make things
a bit more consistent.

llvm-svn: 51937

llvm-svn: 51930

llvm-svn: 51910

"Unable to handle Pass that requires lower level Analysis pass"

llvm-svn: 51892

llvm-svn: 51891

llvm-svn: 51889

now round-trip through assembly and bitcode.

llvm-svn: 51823

llvm-svn: 51820

getSwappedPredicate, from ICmpInst and FCmpInst into common
methods in CmpInst. This allows CmpInsts to be manipulated
generically.

llvm-svn: 51810

insertvalue and extractvalue to use constant indices instead of
Value* indices. And begin updating LangRef.html.

There's definately more to come here, but I'm checking this 
basic support in now to make it available to people who are
interested.

llvm-svn: 51806

insertvalue / extractvalue instructions.

llvm-svn: 51766

back out last commit: The .cpp file for a module should include its corresponding header first, even if redundant.

llvm-svn: 51598

llvm-svn: 51590

llvm-svn: 51589

llvm-svn: 51588

llvm-svn: 51570

the section or the visibility from one global
value to another: copyAttributesFrom.  This is
particularly useful for duplicating functions:
previously this was done by explicitly copying
each attribute in turn at each place where a
new function was created out of an old one, with
the result that obscure attributes were regularly
forgotten (like the collector or the section).
Hopefully now everything is uniform and nothing
is forgotten.

llvm-svn: 51567

llvm-svn: 51533

Eliminate x86.sse2.movs.d, x86.sse2.shuf.pd, x86.sse2.unpckh.pd, and x86.sse2.unpckl.pd intrinsics. These will be lowered into shuffles.

llvm-svn: 51531

llvm-svn: 51523

use it instead of duplicating its functionality.

llvm-svn: 51499

llvm-svn: 51496

instructions.

llvm-svn: 51461

with normal outputs.  Testcase here: 
test/CodeGen/X86/asm-indirect-mem.ll

llvm-svn: 51409

llvm-svn: 51238

llvm-svn: 51223

llvm-svn: 51217

llvm-svn: 51216

its associated call site.

llvm-svn: 51204

API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. Legacy interfaces will be in place for some time.  (Merge from use-diet branch.)

llvm-svn: 51200

test/Verifier/2002-11-05-GetelementptrPointers.ll, which was incorrect.
Instead, fix getIndexedType to not follow pointer types, as
PointerType is a subclass of CompositeType.

llvm-svn: 51171