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312 Commits

Author SHA1 Message Date
Bruno Cardoso Lopes 7e1a30c0d3 Define AVX 128-bit pattern versions of SET0PS/PD. 
llvm-svn: 110937
 2010-08-12 18:20:59 +00:00
Bruno Cardoso Lopes 7306c86886 Begin to support some vector operations for AVX 256-bit intructions. The long 
term goal here is to be able to match enough of vector_shuffle and build_vector
so all avx intrinsics which aren't mapped to their own built-ins but to
shufflevector calls can be codegen'd. This is the first (baby) step, support
building zeroed vectors.

llvm-svn: 110897
 2010-08-12 02:06:36 +00:00
Eric Christopher 4abffad17c Handle the pseudo in MCInstLower. 
llvm-svn: 110359
 2010-08-05 18:34:30 +00:00
Chris Lattner b3f608bbba X86MCInstLower now depends on AsmPrinter being around. 
llvm-svn: 109154
 2010-07-22 21:10:04 +00:00
Chris Lattner 5c91a5e747 add some rough support for making mcinst lowering work without an 
asmprinter or mangler around.  This is option #B for killing off 
X86InstrInfo::GetInstSizeInBytes.  Option #A (killing 
"needsexactsize") was sent for consideration to llvmdev.

llvm-svn: 109056
 2010-07-21 23:03:35 +00:00
Chris Lattner 41ff5d4d91 make asmprinter optional, even though passing in null will cause things to explode right now. 
llvm-svn: 108955
 2010-07-20 22:45:33 +00:00
Chris Lattner b4dc58975b continue pushing dependencies around. 
llvm-svn: 108952
 2010-07-20 22:35:40 +00:00
Chris Lattner 2366d95af9 reduce X86MCInstLower dependencies on asmprinter. 
llvm-svn: 108950
 2010-07-20 22:30:53 +00:00
Chris Lattner 7fbdd7c852 pass around MF, not MMI. 
llvm-svn: 108949
 2010-07-20 22:26:07 +00:00
Chris Lattner d3f3a89425 cleanups. 
llvm-svn: 108947
 2010-07-20 22:23:57 +00:00
Chris Lattner 5ca516b87c move two asmprinter methods into the asmprinter .cpp file. 
llvm-svn: 108945
 2010-07-20 22:18:19 +00:00
Chris Lattner 64fffadad3 fix a layering problem by moving the x86 implementation 
of AsmPrinter and InstLowering into libx86 and out of the
asmprinter subdirectory.  Now X86/AsmPrinter just depends on
MC stuff, not all of codegen and LLVM IR.

llvm-svn: 108782
 2010-07-19 23:41:57 +00:00