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llvm-project/clang/lib/Basic/Targets
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Craig Topper 6ad9220067 [X86] Add the movbe instruction intrinsics from icc. 
These intrinsics exist in icc. They can be found on the Intel Intrinsics Guide website.

All the backend support is in place to pattern match a load+bswap or a bswap+store pattern to the MOVBE instructions. So we just need to get the frontend to emit the correct IR. The pointer arguments in icc are declared as void so I had to jump through a packed struct to forcing a specific alignment on the load/store. Same trick we use in the unaligned vector load/store intrinsics

Differential Revision: https://reviews.llvm.org/D52586

llvm-svn: 343343
 		2018-09-28 17:09:51 +00:00
..
AArch64.cpp [ARM64] [Windows] Follow MS X86_64 C++ ABI when passing structs 2018-07-26 22:18:28 +00:00
AArch64.h [ARM64] [Windows] Follow MS X86_64 C++ ABI when passing structs 2018-07-26 22:18:28 +00:00
AMDGPU.cpp AMDGPU: Move target code into TargetParser 2018-08-21 16:13:29 +00:00
AMDGPU.h AMDGPU: Move target code into TargetParser 2018-08-21 16:13:29 +00:00
ARM.cpp [ARM] Prevent DSP and SIM32 being set for v6m 2018-09-28 10:18:02 +00:00
ARM.h [Targets] Implement getConstraintRegister for ARM and AArch64 2018-04-30 09:11:08 +00:00
AVR.cpp Add Rest of Targets Support to ValidCPUList (enabling march notes) 2018-02-08 23:16:55 +00:00
AVR.h [AVR] Set the program address space in the data layout 2018-02-19 10:46:16 +00:00
BPF.cpp Add Rest of Targets Support to ValidCPUList (enabling march notes) 2018-02-08 23:16:55 +00:00
BPF.h bpf: recognize target specific option -mattr=dwarfris in clang 2018-06-15 15:53:31 +00:00
Hexagon.cpp [Hexagon] Diagnose intrinsics not supported by selected CPU/HVX 2018-07-12 18:54:04 +00:00
Hexagon.h Add Rest of Targets Support to ValidCPUList (enabling march notes) 2018-02-08 23:16:55 +00:00
Lanai.cpp Add Rest of Targets Support to ValidCPUList (enabling march notes) 2018-02-08 23:16:55 +00:00
Lanai.h Add Rest of Targets Support to ValidCPUList (enabling march notes) 2018-02-08 23:16:55 +00:00
Le64.cpp
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Le64.h
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MSP430.cpp
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MSP430.h
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Mips.cpp [clang][mips] Set __mips_fpr correctly for -mfpxx 2018-08-22 09:26:25 +00:00
Mips.h [clang][mips] Set __mips_fpr correctly for -mfpxx 2018-08-22 09:26:25 +00:00
NVPTX.cpp [CUDA] Added basic support for compiling with CUDA-10.0 2018-09-24 23:10:44 +00:00
NVPTX.h [NVPTX] Removed 'satom' feature which is no longer used. 2018-04-11 17:51:33 +00:00
Nios2.cpp
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Nios2.h Add Rest of Targets Support to ValidCPUList (enabling march notes) 2018-02-08 23:16:55 +00:00
OSTargets.cpp Toolchain: Normalize dwarf, sjlj and seh eh 2017-11-29 07:25:12 +00:00
OSTargets.h Basic: correct `__WINT_TYPE__` on Windows 2018-09-19 16:18:55 +00:00
PNaCl.cpp
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PNaCl.h
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PPC.cpp [PowerPC] The __float128 type should only be available on Power9 2018-06-13 16:05:05 +00:00
PPC.h By popular demand, switch in64_t on NetBSD/AArch64 and NetBSD/PowerPC64 2018-07-17 12:33:19 +00:00
RISCV.cpp [PATCH] [RISCV] Extend getTargetDefines for RISCVTargetInfo 2018-04-05 12:54:00 +00:00
RISCV.h [PATCH] [RISCV] Extend getTargetDefines for RISCVTargetInfo 2018-04-05 12:54:00 +00:00
SPIR.cpp
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SPIR.h [SPIR] Prevent SPIR targets from using half conversion intrinsics 2018-06-20 09:49:40 +00:00
Sparc.cpp [Sparc] Add floating-point register names 2018-05-30 06:02:18 +00:00
Sparc.h NFC: Add the emacs c++ mode hint "-*- C++ -*-" to the headers that don't have it 2018-07-24 00:07:49 +00:00
SystemZ.cpp Add Rest of Targets Support to ValidCPUList (enabling march notes) 2018-02-08 23:16:55 +00:00
SystemZ.h Add Rest of Targets Support to ValidCPUList (enabling march notes) 2018-02-08 23:16:55 +00:00
TCE.cpp
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TCE.h [OpenCL] Add LangAS::opencl_private to represent private address space in AST 2017-10-13 03:37:48 +00:00
WebAssembly.cpp [WebAssembly] Add exception handling option 2018-03-02 00:39:16 +00:00
WebAssembly.h [WebAssembly] Change size_t to `unsigned long`. 2018-07-24 00:29:58 +00:00
X86.cpp [X86] Add the movbe instruction intrinsics from icc. 2018-09-28 17:09:51 +00:00
X86.h Revert r323281 "Adjust MaxAtomicInlineWidth for i386/i486 targets." 2018-08-24 22:46:33 +00:00
XCore.cpp
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XCore.h
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