llvm-svn: 42751

llvm-svn: 42739

llvm-svn: 42738

llvm-svn: 42700

llvm-svn: 42699

(vextract (v4f32 s2v (f32 load $addr)), 0) -> (f32 load $addr) 
(vextract (v4i32 bc (v4f32 s2v (f32 load $addr))), 0) -> (i32 load $addr)
Remove x86 specific patterns.

llvm-svn: 42677

although not well, and shortening FP converts.

llvm-svn: 42672

to its inverse.
Testing this as llcbeta

llvm-svn: 42661

llvm-svn: 42656

llvm-svn: 42655

cause performance degradation.

llvm-svn: 42653

leal 1(%ecx), %edi, which requires 67H prefix.

llvm-svn: 42647

basic arithmetic works.
Rename RTLIB long double functions to distinguish
different flavors of long double; the lib functions
have different names, alas.

llvm-svn: 42644

llvm-svn: 42642

llvm-svn: 42640

llvm-svn: 42638

for consistency.

llvm-svn: 42637

llvm-svn: 42630

llvm-svn: 42624

llvm-svn: 42623

llvm-svn: 42622

address (not just from / to frameindexes).
- Added target hooks to unfold load / store instructions / SDNodes into separate
load, data processing, store instructions / SDNodes.

llvm-svn: 42621

llvm-svn: 42607

of comparing begin() and end().

llvm-svn: 42585

llvm-svn: 42579

llvm-svn: 42573

seem significant as well.

llvm-svn: 42564

llvm-svn: 42554

llvm-svn: 42552

llvm-svn: 42549

llvm-svn: 42548

llvm-svn: 42547

llvm-svn: 42546

llvm-svn: 42542

llvm-svn: 42537

instructions reverse map.

llvm-svn: 42509

llvm-svn: 42492

llvm-svn: 42488

And not super's super, either.

llvm-svn: 42482

llvm-svn: 42459