OSchip
/
llvm-project
mirror of https://github.com/THU-DSP-LAB/llvm-project.git
13
0
Fork 6
Code Issues Packages Projects Releases Wiki Activity
266,348 Commits 31 Branches 0 Tags 2.2 GiB
Commit Graph

29 Commits

Author SHA1 Message Date
Michael Zuckerman 13bcf4944a Fix problem with test. 
llvm-svn: 299442
 2017-04-04 15:44:06 +00:00
Michael Zuckerman 755a13db3d [X86][Clang] Converting __mm{|256|512}_movm_epi{8|16|32|64} LLVMIR call into generic intrinsics. 
This patch is a part two of two reviews, one for the clang and the other for LLVM. 
In this patch, I covered the clang side, by introducing the intrinsic to the front end. 
This is done by creating a generic replacement.

Differential Revision: https://reviews.llvm.org/D31394a

llvm-svn: 299431
 2017-04-04 13:29:53 +00:00
Sanjay Patel e795daa55e [x86] these aren't the undefs you're looking for (PR32176) 
x86 has undef SSE/AVX intrinsics that should represent a bogus register operand. 
This is not the same as LLVM's undef value which can take on multiple bit patterns.

There are better solutions / follow-ups to this discussed here:
https://bugs.llvm.org/show_bug.cgi?id=32176
...but this should prevent miscompiles with a one-line code change.

Differential Revision: https://reviews.llvm.org/D30834

llvm-svn: 297588
 2017-03-12 19:15:10 +00:00
Craig Topper 367c86ddbe [AVX-512] Replace subvector broadcast builtins with shufflevectors and selects. 
Verified that the backend codegens this equally well.

llvm-svn: 292329
 2017-01-18 02:17:10 +00:00
Craig Topper 08bf53ffda [AVX-512] Remove masked vector insert builtins and replace with native shufflevectors and selects. 
Unfortunately, the backend currently doesn't fold masks into the instructions correctly when they come from these shufflevectors. I'll work on that in a future commit.

llvm-svn: 285667
 2016-11-01 05:47:56 +00:00
Craig Topper cc012b3a37 [AVX-512] Add a regular expression to a test that was missed in r285540. 
llvm-svn: 285547
 2016-10-31 06:24:00 +00:00
Craig Topper 93ffabd28d [AVX-512] Remove masked vector extract builtins and replace with native shufflevectors and selects. 
Unfortunately, the backend currently doesn't fold masks into the instructions correctly when they come from these shufflevectors. I'll work on that in a future commit.

llvm-svn: 285540
 2016-10-31 04:30:56 +00:00
Craig Topper 4910755107 [AVX-512] Add _MM_FROUND_NO_EXC to test cases that pass a rounding mode intrinsics. This is preparation for a follow up commit that will check validity of rounding mode argument. 
llvm-svn: 283053
 2016-10-01 21:03:46 +00:00
Elad Cohen b107a22afb [X86] Remove the mm_malloc.h include guard hack from the X86 builtins tests 
The X86 clang/test/CodeGen/*builtins.c tests define the mm_malloc.h include
guard as a hack for avoiding its inclusion (mm_malloc.h requires a hosted
environment since it expects stdlib.h to be available - which is not the case
in these internal clang codegen tests).
This patch removes this hack and instead passes -ffreestanding to clang cc1.

Differential Revision: https://reviews.llvm.org/D24825

llvm-svn: 282581
 2016-09-28 11:59:09 +00:00
Craig Topper 5fbabd77c7 [X86] Fix some illegal rounding modes in some builtin test cases to ones that would properly compile to valid assembly. 
llvm-svn: 282137
 2016-09-22 06:13:33 +00:00
Craig Topper f43e4a1728 [AVX-512] Remove masked integer mullo builtins and replace with native IR. 
llvm-svn: 280597
 2016-09-03 19:19:49 +00:00
Craig Topper a815f488d5 [AVX-512] Implement masked floating point logical operations with native IR and remove the builtins. 
llvm-svn: 280197
 2016-08-31 05:38:58 +00:00
Lama Saba 5d01f224cf [X86][AVX512] lower __mm512_andnot_ps/__mm512_andnot_pd to IR 
Differential revision: https://reviews.llvm.org/D23262
 

llvm-svn: 278209
 2016-08-10 10:34:45 +00:00
Eric Christopher abb2b54ad3 After PR28761 use -Wall with -Werror in builtins tests to identify 
possible problems in headers.

llvm-svn: 277696
 2016-08-04 06:02:50 +00:00
Michael Zuckerman 3f316abdce [Clang][Intrinsics][AVX512][BuiltIn] adding intrinsics for vrangesd instruction set 
Differential Revision: http://reviews.llvm.org/D21734

llvm-svn: 274218
 2016-06-30 08:05:46 +00:00
Craig Topper 08181f795f [AVX512] Fix _mm_setzero_di to not require avx512vl since its used by the avx512dqintrin.h. Also update the avx512dq test to not enable avx512vl feature so we can ensure correct dependencies. 
llvm-svn: 273388
 2016-06-22 06:36:21 +00:00
Michael Zuckerman c4ae8537cf [Clang][AVX512][BUILTIN]Adding intrinsics for range_round_{sd|ss} 
Differential Revision: http://reviews.llvm.org/D21002

llvm-svn: 272123
 2016-06-08 08:19:27 +00:00
Michael Zuckerman 96d0399658 [clang][AVX512][Intrinsics] Adding intrinsics reduce_[round]_{ss|sd} to clang 
Differential Revision: http://reviews.llvm.org/D21014

llvm-svn: 272012
 2016-06-07 14:00:20 +00:00
Craig Topper dca1f230ae [AVX512] Add intrinsics for 512-bit insertf32x8/insertf32x4/inserti32x4. 
llvm-svn: 269617
 2016-05-15 21:26:20 +00:00
Michael Zuckerman edc82fe3ef [Clang][Builtin][AVX512]Adding intrinsics for vfpclass{sd|ss} vfpclass{pd|ps} instruction set 
Differential Revision: http://reviews.llvm.org/D19476

llvm-svn: 267414
 2016-04-25 14:48:23 +00:00
Michael Zuckerman ef2979af50 [Clang][AVX512][BUILTIN] Adding intrinsics support to VEXTRACT{I|F} and VINSERT{I|F} instruction set 
Differential Revision: http://reviews.llvm.org/D19097

llvm-svn: 266745
 2016-04-19 15:18:23 +00:00
Michael Zuckerman c2b6128a8f [Clang][AVX512][Builtin] Adding support for VBROADCAST and VPBROADCASTB/W/D/Q instruction set 
Differential Revision: http://reviews.llvm.org/D19012

llvm-svn: 266195
 2016-04-13 12:58:01 +00:00
Michael Zuckerman 074edd7c1e [Clang][AVX512][Builtin] Adding supporting to intrinsics of cvt{b|d|q}2mask{128|256|512} and cvtmask2{b|d|q}{128|256|512} instruction set. 
Differential Revision: http://reviews.llvm.org/D19009

llvm-svn: 266188
 2016-04-13 10:49:37 +00:00
Eric Christopher cd875efa78 Canonicalize some of the x86 builtin tests and either remove or comment 
about optimization options.

llvm-svn: 250271
 2015-10-14 05:40:21 +00:00
Asaf Badouh 2718051dd7 re-apply r.247881 
fixed the tests.

llvm-svn: 247892
 2015-09-17 14:53:37 +00:00
Asaf Badouh 8a61250709 revert r.247881 due to tests failures 
llvm-svn: 247883
 2015-09-17 13:09:33 +00:00
NAKAMURA Takumi 007f75dab7 Appease clang/test/CodeGen/avx512dq-builtins.c for -Asserts, for now. 
llvm-svn: 247882
 2015-09-17 12:33:34 +00:00
Asaf Badouh a0e5e71ef1 [X86][AVX512DQ] add new intrinsics 
convert i64 to FP and vice versa
reduceps & reducepd
rangeps & rangepd
all in their 512bit versions


Differential Revision: http://reviews.llvm.org/D11716

llvm-svn: 247881
 2015-09-17 11:56:04 +00:00
Elena Demikhovsky e7d4c2e229 AVX-512: Added AVX-512 intrinsics and tests 
by Asaf Badouh (asaf.badouh@intel.com)

llvm-svn: 236218
 2015-04-30 09:24:29 +00:00