ins/outs list that isn't specified by their asmstring.  Previously
the asmmatcher would just force a 0 register into it, which clearly
isn't right.  Mark a bunch of ARM instructions that use this as 
isCodeGenOnly.  Some of them are clearly pseudo instructions (like
t2TBB) others use a weird hasExtraSrcRegAllocReq thing that will
either need to be removed or the asmmatcher will need to be taught
about it (someday).

llvm-svn: 118119

clang are using.

llvm-svn: 118118

threshold given to createFunctionInliningPass().

Both opt -O3 and clang would silently ignore the -inline-threshold option.

llvm-svn: 118117

limits on their own.

llvm-svn: 118113

that have complicated tying going on.

llvm-svn: 118112

llvm-svn: 118110

llvm-svn: 118107

llvm-svn: 118106

llvm-svn: 118105

filling them in one at a time.  Previously this iterated over the
asmoperands, which left the problem of "holes".  The new approach
simplifies things.

llvm-svn: 118104

llvm-svn: 118103

llvm-svn: 118102

llvm-svn: 118099

is handled with the MC encoder.

llvm-svn: 118098

Since these fields are not exactly equivalent to the encoded field, rename them to something with semantic meaning.

llvm-svn: 118097

llvm-svn: 118096

with immediates up to 16-bits in size. The same logic is applied to other LDR
encodings, e.g. VLDR, but which use a different immediate bit width (8-bits in
VLDR's case). Removing the "12" allows it to be more generic.

llvm-svn: 118094

llvm-svn: 118093

llvm-svn: 118092

Additionally, move the implementation of appendSuffix to Path.cpp: it is
platform-independent.

llvm-svn: 118089

llvm-svn: 118088

llvm-svn: 118087

llvm-svn: 118086

llvm-svn: 118084

in the generated .inc files.

llvm-svn: 118083

llvm-svn: 118082

    // FIXME: We should compute this sooner, we don't want to recurse here, and
    // we would like to be more functional.

In MCAssembler::ComputeFragmentSize.

llvm-svn: 118080

llvm-svn: 118072

llvm-svn: 118069

llvm-svn: 118068

llvm-svn: 118067

llvm-svn: 118058

llvm-svn: 118057

llvm-svn: 118056

llvm-svn: 118055

llvm-svn: 118054

llvm-svn: 118053

This allows using GetDLLSuffix() with appendSuffix().

llvm-svn: 118051

llvm-svn: 118050

This makes the behaviour of FindExecutable more consistent across platforms, but
I'm not very happy with the name...

llvm-svn: 118049