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LLVM backend for 6502
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12e69a0267
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Chandler Carruth 12e69a0267 [x86] Add the initial skeleton of type-based dispatch for AVX vectors in 
the new shuffle lowering and an implementation for v4 shuffles.

This allows us to handle non-half-crossing shuffles directly for v4
shuffles, both integer and floating point. This currently misses places
where we could perform the blend via UNPCK instructions, but otherwise
generates equally good or better code for the test cases included to the
existing vector shuffle lowering. There are a few cases that are
entertainingly better. ;]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215702 91177308-0d34-0410-b5e6-96231b3b80d8
2014-08-15 11:01:40 +00:00
autoconf Delete support for AuroraUX. 2014-08-14 15:15:09 +00:00
bindings [OCaml] Expose Llvm.get_operand_use. 2014-08-12 02:55:45 +00:00
cmake Make message about building sphinx documentation with CMake more 2014-08-14 11:57:16 +00:00
docs [LIT]Correct name of global lit configuration object to be lit_config (not lit). 2014-08-15 05:54:19 +00:00
examples
include Revert several FastISel commits to track down a buildbot error. 2014-08-14 19:56:28 +00:00
lib [x86] Add the initial skeleton of type-based dispatch for AVX vectors in 2014-08-15 11:01:40 +00:00
projects
test [x86] Add the initial skeleton of type-based dispatch for AVX vectors in 2014-08-15 11:01:40 +00:00
tools Silencing some -Wcast-qual warnings and removing some C-style casts at the same time. NFC. 2014-08-14 13:53:19 +00:00
unittests Simplify memory ownership with std::unique_ptr. 2014-08-13 18:59:01 +00:00
utils Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
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Makefile.rules Delete support for AuroraUX. 2014-08-14 15:15:09 +00:00
README.txt

README.txt 

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