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14 Commits

Author SHA1 Message Date
Robert Khasanov
c13297fa76 [AVX512] Implemented integer conversions up/down with masking. 
Added encoding tests.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206884 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-22 11:36:19 +00:00
Elena Demikhovsky
61785a0c3d AVX-512: Implemented masking for integer arithmetic & logic instructions. 
By Robert Khasanov rob.khasanov@gmail.com


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204906 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-03-27 09:45:08 +00:00
Elena Demikhovsky
3d1ae71813 AVX-512: masked load/store + intrinsics for them. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203790 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-03-13 12:05:52 +00:00
Elena Demikhovsky
b0a3627443 AVX-512: Added rrk, rrkz, rmk, rmkz, rmbk, rmbkz versions of AVX512 FP packed instructions, added encoding tests for them. 
By Robert Khazanov.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203098 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-03-06 08:45:30 +00:00
Elena Demikhovsky
f4623cee34 AVX-512: fixed comressed displacement - by Robert Khazanov 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203096 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-03-06 08:15:35 +00:00
Elena Demikhovsky
08316a11e4 AVX-512: Assembly parsing of broadcast semantic in AVX-512; imlemented by Nis Zinovy (zinovy.y.nis@intel.com) 
Fixed truncate i32 to i1; a test will be provided in the next commit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201757 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-20 06:34:39 +00:00
Elena Demikhovsky
e4092e9895 AVX-512: Optimized BUILD_VECTOR pattern; 
fixed encoding of VEXTRACTPS instruction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201134 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-11 07:25:59 +00:00
Elena Demikhovsky
1ee5ca7005 AVX-512: fixed a bug in EVEX encoding (the bug appeared after r200624) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200837 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-02-05 13:03:01 +00:00
Craig Topper
279d28265d Add XOP disassembler support. Fixes PR13933. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191874 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-03 05:17:48 +00:00
Craig Topper
951fcc9ce8 Revert accidental commit. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191633 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-09-29 08:35:51 +00:00
Craig Topper
f63c806e11 Change type of XOP flag in code emitters to a bool. Remove a some unneeded cases from switch. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191632 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-09-29 08:33:34 +00:00
Elena Demikhovsky
f9d2d2dc89 AVX-512: implemented extractelement with variable index. 
Added parsing of mask register and "zeroing" semantic, like {%k1} {z}.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190595 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-09-12 08:55:00 +00:00
Elena Demikhovsky
8ba76daba0 AVX-512: Added SHIFT instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188899 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-08-21 09:36:02 +00:00
Elena Demikhovsky
0780179d53 EVEX and compressed displacement encoding for AVX512 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187576 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-08-01 13:34:06 +00:00