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Matt Arsenault 618fa77ae4 AMDGPU/GlobalISel: Select V_ADD3_U32/V_XOR3_B32 
The other 3-op patterns should also be theoretically handled, but
currently there's a bug in the inferred pattern complexity.

I'm not sure what the error handling strategy should be for potential
constant bus violations. I think the correct strategy is to never
produce mixed SGPR and VGPR operands in a typical VOP instruction,
which will trivially avoid them. However, it's possible to still have
hand written MIR (or erroneously transformed code) with these
operands. When these fold, the restriction will be violated. We
currently don't have any verifiers for reg bank legality. For now,
just ignore the restriction.

It might be worth triggering a DAG fallback on verifier error.
 		2020-01-23 12:04:20 -05:00
..
Analysis NFC. Remove obsolete SimpleAnalysis infrastructure 2020-01-23 13:58:30 +07:00
AsmParser [llvm-as] Fix assembling of index with multiple summaries sharing single GUID 2020-01-22 01:09:13 -08:00
BinaryFormat DWARFDebugLine.cpp: Format unknown line number standard opcodes 2020-01-15 10:45:50 -05:00
Bitcode [SVE] Pass Scalable argument to VectorType::get in Bitcode Reader 2020-01-22 12:29:25 -08:00
Bitstream [Bitstream] Delete skipAbbreviatedField which duplicates readAbbreviatedField 2019-12-25 18:55:02 -08:00
CodeGen [SelectionDAG] ComputeNumSignBits - add ISD::ADD vector support 2020-01-23 16:42:12 +00:00
DWARFLinker Fix GCC warning/error '-fpermission'. NFC. 2020-01-23 10:45:02 -05:00
DebugInfo [DWARF] Eliminate the DWARFDebugNames::Header::Padding field. 2020-01-23 15:11:58 +07:00
Demangle Revert "Add some missing includes to MicrosoftDemangle.cpp (PR44217)" 2019-12-04 11:10:07 -08:00
ExecutionEngine [ORC] Fix a missing move in ce2207abaf. 2020-01-21 20:14:50 -08:00
Frontend [OpenMP] Use the OpenMPIRBuilder for `omp parallel` 2019-12-30 13:57:13 -06:00
FuzzMutate [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
Fuzzer
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IR [Alignment][NFC] Use Align with CreateAlignedStore 2020-01-23 17:34:32 +01:00
IRReader [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
LTO remove an include that's unused after r347592 2020-01-16 12:49:54 -05:00
LineEditor [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
Linker [NFC] Fixes -Wrange-loop-analysis warnings 2020-01-01 20:01:37 +01:00
MC [RISCV] Fix evaluating %pcrel_lo against global and weak symbols 2020-01-23 02:05:48 +00:00
MCA [NFC] Fixes -Wrange-loop-analysis warnings 2020-01-01 20:01:37 +01:00
Object [MIPS][ELF] Use PC-relative relocations in .eh_frame when possible 2020-01-13 14:14:03 +00:00
ObjectYAML [Hexagon] Add support for Hexagon v67t microarchitecture (tiny core) 2020-01-21 11:35:10 -06:00
Option [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
Passes [GVN] add GVN parameters parsing to new pass manager 2020-01-16 23:53:46 +03:00
ProfileData [NFC] Fix trivial typos in comments 2020-01-06 10:50:26 +00:00
Remarks [Remarks] Allow empty temporary remark files 2019-11-22 15:58:12 -08:00
Support [APFloat] Add support for operations on Signaling NaN 2020-01-21 21:02:00 +02:00
TableGen [TableGen] Introduce an if/then/else statement. 2020-01-14 10:19:53 +00:00
Target AMDGPU/GlobalISel: Select V_ADD3_U32/V_XOR3_B32 2020-01-23 12:04:20 -05:00
Testing
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TextAPI [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
ToolDrivers [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
Transforms [Alignment][NFC] Use Align with CreateAlignedStore 2020-01-23 17:34:32 +01:00
WindowsManifest Revert "Temporarily revert "build: avoid hardcoding the libxml2 library name"" 2019-12-03 09:27:14 -08:00
XRay [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
CMakeLists.txt [Dsymutil][Debuginfo][NFC] Reland: Refactor dsymutil to separate DWARF optimizing part. #2. 2020-01-08 14:15:31 +03:00
LLVMBuild.txt [Dsymutil][Debuginfo][NFC] Reland: Refactor dsymutil to separate DWARF optimizing part. #2. 2020-01-08 14:15:31 +03:00