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491 Commits

Author SHA1 Message Date
Michael Zuckerman c5f47b3571 I Added a triple flag for x86-evenDirective test. 
Continue of rL255461

Differential Revision: http://reviews.llvm.org/D15413

llvm-svn: 255469
 2015-12-13 21:12:33 +00:00
Michael Zuckerman 02ecd43c63 [X86][inline asm] support even directive 
The .even directive aligns content to an evan-numbered address.

In at&t syntax .even 
In Microsoft syntax even (without the dot).

Differential Revision: http://reviews.llvm.org/D15413

llvm-svn: 255462
 2015-12-13 17:07:23 +00:00
Tim Northover 614e8ff855 X86: produce more friendly errors during MachO relocation handling 
llvm-svn: 255036
 2015-12-08 18:31:35 +00:00
Michael Zuckerman a520e9b30c dding test for fnstsw 
continue of Wrong FNSTSW size operator
url: http://reviews.llvm.org/D14953


Differential Revision: http://reviews.llvm.org/D15155

llvm-svn: 255007
 2015-12-08 12:00:24 +00:00
Marina Yatsina 497d44a081 [X86] Adding support for FWORD type for MS inline asm 
Adding support for FWORD type for MS inline asm.

Differential Revision: http://reviews.llvm.org/D15268

llvm-svn: 254904
 2015-12-07 13:09:20 +00:00
Marina Yatsina 1d1aa0b0a8 [X86] Add support for loopz, loopnz for Intel syntax 
According to x86 spec, loopz and loopnz should be supported for Intel syntax, where loopz is equivalent to loope and loopnz is equivalent to loopne.

Differential Revision: http://reviews.llvm.org/D15148

llvm-svn: 254877
 2015-12-06 15:31:47 +00:00
Asaf Badouh 41ecf460fa [X86][AVX512] add vmovss/sd missing encoding 
Differential Revision: http://reviews.llvm.org/D14701

llvm-svn: 254875
 2015-12-06 13:26:56 +00:00
Marina Yatsina 4b1aea0802 [X86] MS inline asm: produce error when encountering "<type> ptr <reg name>" 
Currently "<type> ptr <reg name>" treated as <reg name> in MS inline asm, ignoring the "<type> ptr" completely and possibly ignoring the intention of the user.
Fixed llvm to produce an error when encountering "<type> ptr <reg name>" operands.

For example: andpd xmm1,xmmword ptr xmm1 --> andpd xmm1, xmm1 
though andpd has 2 possible matching formats - andpd xmm, xmm/m128

Patch by: ziv.izhar@intel.com
Differential Revision: http://reviews.llvm.org/D14607

llvm-svn: 254607
 2015-12-03 12:17:03 +00:00
Marina Yatsina 90d9ffa7d6 [X86] Add support for fcomip, fucomip for Intel syntax 
According to x86 spec, fcomip and fucomip should be supported for Intel syntax.

Differential Revision: http://reviews.llvm.org/D15104

llvm-svn: 254595
 2015-12-03 08:55:33 +00:00
Asaf Badouh 2489f350c0 [X86][AVX512] add comi with Sae 
add builtin_ia32_vcomisd and builtin_ia32_vcomisd

Differential Revision: http://reviews.llvm.org/D14331

llvm-svn: 254493
 2015-12-02 08:17:51 +00:00
Igor Breger e293e83f5d AVX512:Implemented encoding for the vmovq.s instruction. 
Differential Revision: http://reviews.llvm.org/D14810

llvm-svn: 254248
 2015-11-29 07:41:26 +00:00
Alexey Bataev b7b82bf33e Alternative to long nops for X86 CPUs, by Andrey Turetsky 
Make X86AsmBackend generate smarter nops instead of a bunch of 0x90 for code alignment for CPUs which don't support long nop instructions.
Differential Revision: http://reviews.llvm.org/D14178

llvm-svn: 253557
 2015-11-19 11:44:35 +00:00
Igor Breger 1f78296869 AVX512: Implemented encoding, intrinsics and DAG lowering for VMOVDDUP instructions. 
Differential Revision: http://reviews.llvm.org/D14702

llvm-svn: 253548
 2015-11-19 08:26:56 +00:00
Igor Breger 4424aaa28e AVX512: Implemented encoding for the vmovss.s and vmovsd.s instructions. 
Differential Revision: http://reviews.llvm.org/D14771

llvm-svn: 253547
 2015-11-19 07:58:33 +00:00
Igor Breger 81b79de54c AVX512: Implemented encoding for the follow instructions. 
vmovapd.s, vmovaps.s, vmovdqa32.s, vmovdqa64.s, vmovdqu16.s, vmovdqu32.s, vmovdqu64.s, vmovdqu8.s, vmovupd.s, vmovups.s

Differential Revision: http://reviews.llvm.org/D14768

llvm-svn: 253546
 2015-11-19 07:43:43 +00:00
Igor Breger 5574730454 AVX512: Implemented encoding for vpextrw.s instruction. 
Differential Revision: http://reviews.llvm.org/D14766

llvm-svn: 253447
 2015-11-18 08:46:16 +00:00
Igor Breger 24cab0fa06 AVX512: Implemented encoding and intrinsics for VMOVSHDUP/VMOVSLDUP instructions. 
Differential Revision: http://reviews.llvm.org/D14322

llvm-svn: 253185
 2015-11-16 07:22:00 +00:00
Igor Breger 3ff8ef9eb7 Revert r253160. 
It broke layering violation. Reproducible with BUILD_SHARED_LIBS=ON.

llvm-svn: 253163
 2015-11-15 12:19:11 +00:00
Igor Breger aa40ddd3ba AVX512: Implemented encoding and intrinsics for VMOVSHDUP/VMOVSLDUP instructions. 
Differential Revision: http://reviews.llvm.org/D14322

llvm-svn: 253160
 2015-11-15 07:23:13 +00:00
Michael Zuckerman fd3fe9e45a [x86] translating "fp" (floating point) instructions from {fadd,fdiv,fmul,fsub,fsubr,fdivr} to {faddp,fdivp,fmulp,fsubp,fsubrp,fdivrp} 
LLVM Missing the following instructions: fadd\fdiv\fmul\fsub\fsubr\fdivr.
GAS and MS supporting this instruction and lowering them in to a faddp\fdivp\fmulp\fsubp\fsubrp\fdivrp instructions.

Differential Revision: http://reviews.llvm.org/D14217

llvm-svn: 252908
 2015-11-12 16:58:51 +00:00
Douglas Katzman a14039764b Visibly fail if attempting to encode register AH,BH,CH,DH in a REX-prefixed instruction. 
Differential Revision: http://reviews.llvm.org/D13316
Fixes PR25003

llvm-svn: 252743
 2015-11-11 15:51:16 +00:00
Igor Breger b6b27af46a AVX512 : Implemented encoding and DAG lowering for VMOVHPS/PD and VMOVLPS/PD instructions. 
Differential Revision: http://reviews.llvm.org/D14492

llvm-svn: 252592
 2015-11-10 07:09:07 +00:00
Asaf Badouh f99c054ebc revert rev. 252153 due to build failure on ubuntu 
[X86][AVX512] add comi with Sae

llvm-svn: 252154
 2015-11-05 08:55:54 +00:00
Asaf Badouh 7fdabf0a35 [X86][AVX512] add comi with Sae 
add builtin_ia32_vcomisd and builtin_ia32_vcomisd

Differential Revision: http://reviews.llvm.org/D14331

llvm-svn: 252153
 2015-11-05 08:45:06 +00:00
Asaf Badouh a8209d92cc [X86][AVX512] small bugfix in VPBROADCASTM 
VPBROADCASTMW2D and VPBROADCASTMB2Q

Differential Revision: http://reviews.llvm.org/D14335

llvm-svn: 252151
 2015-11-05 08:08:21 +00:00
Rafael Espindola b23f57832a Fix pr24832. 
It is pretty simple now that the yak is shaved.

llvm-svn: 252105
 2015-11-05 00:10:08 +00:00
Igor Breger 4ec5abffae AVX512: add encoding tests for vmovq/d instructions. 
llvm-svn: 251903
 2015-11-03 07:30:17 +00:00
Igor Breger fa798a9dbb AVX512: Implemented encoding and intrinsics for VBROADCASTI32x2 and VBROADCASTF32x2 instructions. 
Differential Revision: http://reviews.llvm.org/D14216

llvm-svn: 251781
 2015-11-02 07:39:36 +00:00
Asaf Badouh c7cb880669 [X86][AVX512] [X86][AVX512] add convert float to half 
convert float to half with mask/maskz for the reg to reg version and mask for the reg to mem version (there is no maskz version for reg to mem).

Differential Revision: http://reviews.llvm.org/D14113

llvm-svn: 251409
 2015-10-27 15:37:17 +00:00
David Majnemer 0993e0b8a1 [MC] Add support for GNU as-compatible binary operator precedence 
GNU as and Darwin give the various binary operators different
precedence.  LLVM's MC supported the Darwin semantics but not the GNU
semantics.

This fixes PR25311.

llvm-svn: 251271
 2015-10-26 03:15:34 +00:00
Asaf Badouh 7c52245660 [X86][AVX512] extend vcvtph2ps to support xmm/ymm and sae versions 
Differential Revision: http://reviews.llvm.org/D13945

llvm-svn: 251018
 2015-10-22 14:01:16 +00:00
Craig Topper 896c267544 [X86] Add AMD mwaitx, monitorx, and clzero instructions to the assembly parser and disassembler. 
llvm-svn: 250911
 2015-10-21 17:26:45 +00:00
Igor Breger 21296d230a AVX512: Implemented encoding and intrinsics for VPBROADCASTB/W/D/Q instructions. 
Differential Revision: http://reviews.llvm.org/D13884

llvm-svn: 250819
 2015-10-20 11:56:42 +00:00
Asaf Badouh 696e8e0bb7 [X86][AVX512DQ] add scalar fpclass 
Differential Revision: http://reviews.llvm.org/D13769

llvm-svn: 250650
 2015-10-18 11:04:38 +00:00
Igor Breger b4bb190eed AVX512: Implemented encoding and intrinsics for vpternlogd/q. 
Differential Revision: http://reviews.llvm.org/D13768

llvm-svn: 250396
 2015-10-15 12:33:24 +00:00
Craig Topper 5be914eda1 [X86] Change the immediate for IN/OUT instructions to u8imm so the assembly parser will check the size. 
llvm-svn: 250012
 2015-10-12 04:17:55 +00:00
Craig Topper 87990ee4ec [X86] Remove special validation for INT immediate operand from AsmParser. Instead mark its operand type as u8imm which will cause it to fail to match. This is more consistent with other instruction behavior. 
This also fixes a bug where negative immediates below -128 were not being reported as errors.

llvm-svn: 249989
 2015-10-11 18:27:24 +00:00
Igor Breger defab3c1ef AVX512: vpextrb/w/d/q and vpinsrb/w/d/q implementation. 
This instructions doesn't have intrincis.
Added tests for lowering and encoding.

Differential Revision: http://reviews.llvm.org/D12317

llvm-svn: 249688
 2015-10-08 12:55:01 +00:00
Igor Breger 1a6fd1cc0f AVX512: Change encoding of vpshuflw and vpshufhw instructions. Implement WIG as W0 and not W1, like all other instruction have been implemented. 
Add encoding tests.

Differential Revision: http://reviews.llvm.org/D13471

llvm-svn: 249521
 2015-10-07 06:31:18 +00:00
Igor Breger 78741a1b1e AVX512: Implemented encoding and intrinsics for VPERMILPS/PD instructions. 
Added tests for intrinsics and encoding.

Differential Revision: http://reviews.llvm.org/D12690

llvm-svn: 249261
 2015-10-04 07:20:41 +00:00
Asaf Badouh eaf2da14bf [X86][AVX512] add masked version for RSQRT14 & RCP14 Scalar FP 
Differential Revision: http://reviews.llvm.org/D12524

llvm-svn: 248147
 2015-09-21 10:23:53 +00:00
Igor Breger b7e1f9d680 AVX512: Implemented encoding and intrinsics for vcmpss/sd. 
Added tests for intrinsics and encoding.

Differential Revision: http://reviews.llvm.org/D12593

llvm-svn: 248121
 2015-09-20 15:15:10 +00:00
Asaf Badouh 2744d21fb8 [X86][AVX512] extend support in Scalar conversion 
add scalar FP to Int conversion with truncation intrinsics
add scalar conversion FP32 from/to FP64 intrinsics
add rounding mode and SAE mode encoding for these intrinsics

Differential Revision: http://reviews.llvm.org/D12665

llvm-svn: 248117
 2015-09-20 14:31:19 +00:00
Igor Breger 4c4cd789c9 AVX512: vsqrtss/sd encoding and intrinsics implementation. 
Added tests for intrinsics and encoding.

Differential Revision: http://reviews.llvm.org/D12102

llvm-svn: 248116
 2015-09-20 09:13:41 +00:00
Asaf Badouh 572bbceecc [X86][AVX512DQ] Add fpclass instruction 
Differential Revision: http://reviews.llvm.org/D12931

llvm-svn: 248115
 2015-09-20 08:46:07 +00:00
Igor Breger 0ede3cbb5c AVX512: Implement instructions encoding, lowering and intrinsics 
vinserti64x4, vinserti64x2, vinserti32x8, vinserti32x4, vinsertf64x4, vinsertf64x2, vinsertf32x8, vinsertf32x4
Added tests for encoding, lowering and intrinsics.

Differential Revision: http://reviews.llvm.org/D11893

llvm-svn: 248111
 2015-09-20 06:52:42 +00:00
Igor Breger 7f69a99c54 AVX512: Implemented encoding and intrinsics for 
vextracti64x4 ,vextracti64x2, vextracti32x8, vextracti32x4, vextractf64x4, vextractf64x2, vextractf32x8, vextractf32x4
Added tests for intrinsics and encoding.

Differential Revision: http://reviews.llvm.org/D11802

llvm-svn: 247276
 2015-09-10 12:54:54 +00:00
Renato Golin db7ea86bf4 Revert "AVX512: Implemented encoding and intrinsics for vextracti64x4 ,vextracti64x2, vextracti32x8, vextracti32x4, vextractf64x4, vextractf64x2, vextractf32x8, vextractf32x4 Added tests for intrinsics and encoding." 
This reverts commit r247149, as it was breaking numerous buildbots of varied architectures.

llvm-svn: 247177
 2015-09-09 19:44:40 +00:00
Igor Breger ac29a82921 AVX512: Implemented encoding and intrinsics for 
vextracti64x4 ,vextracti64x2, vextracti32x8, vextracti32x4, vextractf64x4, vextractf64x2, vextractf32x8, vextractf32x4
Added tests for intrinsics and encoding.

Differential Revision: http://reviews.llvm.org/D11802

llvm-svn: 247149
 2015-09-09 14:35:09 +00:00
Igor Breger a54a1a84dd AVX512: kunpck encoding implementation 
Added tests for encoding.

Differential Revision: http://reviews.llvm.org/D12061

llvm-svn: 247010
 2015-09-08 13:10:00 +00:00