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26 Commits

Author SHA1 Message Date
Craig Topper ec5df5f4aa [AVX-512] Add PACKSS/PACKUS instructions to load folding tables. 
llvm-svn: 295154
 2017-02-15 06:51:39 +00:00
Craig Topper d2d50cba2a [AVX-512] Add PAVGB/PAVGW to load folding tables. 
llvm-svn: 295035
 2017-02-14 06:54:57 +00:00
Craig Topper 255343483d [AVX-512] Add VPMINS/MINU/MAXS/MAXU instructions to load folding tables. 
llvm-svn: 294858
 2017-02-11 17:35:28 +00:00
Craig Topper 3afa777f10 [AVX-512] Add VPSADBW instructions to load folding tables. 
llvm-svn: 294827
 2017-02-11 06:24:03 +00:00
Craig Topper 45d9ddc687 [AVX-512] Add some of the shift instructions to the load folding tables. 
This includes unmasked forms of variable shift and shifting by the lower element of a register.

Still need to do shift by immediate which was not foldable prior to avx512 and all the masked forms.

llvm-svn: 294285
 2017-02-07 07:30:54 +00:00
Craig Topper 190314ce4a [AVX-512] Put the integer stack folding tests in alphabetical order. 
llvm-svn: 294276
 2017-02-07 04:10:54 +00:00
Craig Topper 5d9ecd23e8 [AVX-512] Add VPSLLDQ/VPSRLDQ to load folding tables. 
llvm-svn: 294170
 2017-02-06 05:12:14 +00:00
Craig Topper f0eb60a6f3 [AVX-512] Add VPABSB/D/Q/W to load folding tables. 
llvm-svn: 294169
 2017-02-06 03:18:01 +00:00
Craig Topper 452a7770e6 [AVX-512] Add all masked and unmasked versions of VPMULDQ and VPMULUDQ to load folding tables. 
llvm-svn: 294163
 2017-02-05 23:31:48 +00:00
Craig Topper fa875a1d3d [AVX-512] Teach EVEX to VEX conversion pass to handle VINSERT and VEXTRACT instructions. 
llvm-svn: 290869
 2017-01-03 05:46:18 +00:00
Craig Topper e77e901130 [AVX-512] Add all forms of VPALIGNR, VALIGND, and VALIGNQ to the load folding tables. 
llvm-svn: 290591
 2016-12-27 06:51:09 +00:00
Craig Topper df9de00928 [AVX-512] Move some floating point stack folding test cases out of the integer test. 
llvm-svn: 289172
 2016-12-09 02:18:07 +00:00
Craig Topper 9d16bfa0f5 [AVX-512] Add many of the VPERM instructions to the load folding table. Move VPERMPDZri to the correct table. 
llvm-svn: 288591
 2016-12-03 19:37:39 +00:00
Craig Topper c210827b53 [AVX-512] Add EVEX VPMADDUBSW and VPMADDWD to the load folding tables. 
llvm-svn: 288587
 2016-12-03 17:19:15 +00:00
Craig Topper 4961fa9bba [AVX-512] Add EVEX vpshuflw/vpshufhw/vpshufd instructions to load folding tables. 
llvm-svn: 288484
 2016-12-02 07:57:11 +00:00
Craig Topper 17ddb521ef [AVX-512] Add EVEX PSHUFB instructions to load folding tables. 
llvm-svn: 288482
 2016-12-02 07:06:30 +00:00
Craig Topper 4fab487265 [AVX-512] Add integer and fp unpck instructions to load folding tables. 
llvm-svn: 288004
 2016-11-27 19:51:41 +00:00
Craig Topper c3b3926f8b [AVX-512] Add masked EVEX vpmovzx/sx instructions to load folding tables. 
llvm-svn: 287995
 2016-11-27 08:55:31 +00:00
Craig Topper 10d5eec1a1 [AVX-512] Add unmasked EVEX vpmovzx/sx instructions to load folding tables. 
llvm-svn: 287975
 2016-11-26 08:21:52 +00:00
Craig Topper 97169ea5f9 [AVX-512] Add masked 128/256-bit integer add/sub instructions to load folding tables. 
llvm-svn: 287974
 2016-11-26 08:21:48 +00:00
Craig Topper 6677bb4e50 [AVX-512] Teach LowerFormalArguments to use the extended register class when available. Fix the avx512vl stack folding tests to clobber more registers or otherwise they use xmm16 after this change. 
llvm-svn: 287971
 2016-11-26 07:20:57 +00:00
Craig Topper 1e48829747 [AVX-512] Add VPERMT2* and VPERMI2* instructions to load folding tables. 
llvm-svn: 287937
 2016-11-25 16:33:53 +00:00
Craig Topper e30cb00dc0 [AVX-512] Add subvector insert and extract to load/store folding tables. 
llvm-svn: 283689
 2016-10-09 03:54:13 +00:00
Craig Topper 4262d53024 [AVX-512] Add the vector down convert instructions to the store folding tables. 
llvm-svn: 283687
 2016-10-09 03:54:05 +00:00
Craig Topper 907b580d72 [AVX-512] Add integer ADD/SUB instructions to load folding tables. Add an AVX512 stack folding test. 
llvm-svn: 280593
 2016-09-03 17:20:07 +00:00
Craig Topper 892ce56901 [AVX-512] Add EVEX encoded VPCMPEQ and VPCMPGT to the load folding tables. 
llvm-svn: 280581
 2016-09-03 04:37:50 +00:00