Enzyme

What's Changed

• fix floatRet TT by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1192
• Fix no return roots needed case by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1193
• Add primal return option at llvm level by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1194

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.63...v0.0.64

What's Changed

• Add support IFX intrinsic 'llvm.intel.subscript' by @l90lpa in https://github.com/EnzymeAD/Enzyme/pull/1121
• Fix julia calling conv root typing by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1184
• fix pointer by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1185
• Add runtime activity error for return by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1189
• Fix error message for nofn to d/dx by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1188
• More jlcall fixes by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1187
• Dbg tblgen by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1190

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.62...v0.0.63

What's Changed

• add basic blas Tablegen TA by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1172
• fix by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1176
• Fix noundef/nonnull on dupnoneed by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1174
• Better debug info for lastval error by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1173
• strengthen readonly by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1177
• Custom undefined value for type by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1178
• add simple DiffUse tblgen by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1180
• Add utility to fix julia calling conv by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1182

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.61...v0.0.62

What's Changed

• Fix partial activity vector memcpy by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1167
• Attributor by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1168
• Better print by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1169
• Custom pointer math like by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1166
• inactive io by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1170
• fix julia blas names by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1171

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.60...v0.0.61

What's Changed

• Reduce print from julia by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1151
• Add set called fn by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1153
• Extend arg/ret removal by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1156
• merge parmrem by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1157
• Fix unnec zero bug by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1158
• Simplify and fix memory pattern checks by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1159
• Add returnroot attr by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1160
• Fix index fusion in cabi by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1161
• Add mixed activity error by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1162
• Add attribute known function cabi by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1164
• Add alloca inner wrapper by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1165
• Add ABI for nomod by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1163
• Tg blas3 by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1117

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.59...v0.0.60

What's Changed

• More opaque pointer improvements by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1140
• fix scnrm2 type by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1143
• Add CABI clone di into by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1142
• Add sparse by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1144
• Fix TT canonicalization by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1146
• fix dupv by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1145
• Simplify unnecessary inst usage by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1148
• Fix memory leak and improve promotion by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1147
• reduce juliaperf print by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1149
• Update CMakeLists.txt by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1150

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.58...v0.0.59

What's Changed

• Add CABI canonicalize for typetree by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1136
• Preserve dupnoneed args by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1137
• bump clapack by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1138
• Update CMakeLists.txt by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1139

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.57...v0.0.58

What's Changed

• Zero during upgrade stack to heap by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1129
• Update CMakeLists.txt by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1131
• fix mem error by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1130
• Add memcpy for 32 by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1133

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.56...v0.0.57

What's Changed

• Prob trace extension by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1033
• actually run some postopt by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1125
• Prob fix calls by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1126
• Cabi by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1124
• Bugfixes around scf.for + memref.subview implementation by @pengmai in https://github.com/EnzymeAD/Enzyme/pull/1122

New Contributors

• @pengmai made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/1122

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.55...v0.0.56

What's Changed

• Ensure forward preserved if written to by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1116
• Fix memory bugs by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1118
• Add infrastructure for Fortran testing by @l90lpa in https://github.com/EnzymeAD/Enzyme/pull/1072
• Fix pointer_from_objref activity by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1119

New Contributors

• @l90lpa made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/1072

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.54...v0.0.55

What's Changed

• Prob diff by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1019
• Handle larger size fmax vect by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1110
• handle C++ unordered_map by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1065
• [WIP] Port activity analysis to MLIR by @ftynse in https://github.com/EnzymeAD/Enzyme/pull/904
• use sincos in tablegen by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1114
• Add prob prog C api by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1111
• Preserve primal args, conditionally, even if not deduced necessary by default derivative by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1113

New Contributors

• @ftynse made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/904

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.53...v0.0.54

What's Changed

• Add metadata scope builders by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1099
• add vector fmax by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1103
• Store scope by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1100
• New PM clang by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1090
• Ensure free args kept in fwd mode by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1107
• Reorder loop initialization to occur after cacheanalysis by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1108
• Remove unused -lblas from benchmarks by @roastduck in https://github.com/EnzymeAD/Enzyme/pull/1105
• Fix/enable later llvm version integration tests by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1104
• Update CMakeLists.txt by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1109

New Contributors

• @roastduck made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/1105

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.52...v0.0.53

What's Changed

• Reduce number of type warnings by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1027
• Rewrite ReplaceOriginalCall by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1028
• Add some cuda functions to AA by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1031
• Fix warnings by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1030
• Fix julia CI by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1032
• Fix atomic fwd mode for vector by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1026
• make type-tree depth runtime configurable by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1034
• make tree depth unsigned by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1036
• handle sdiv by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1037
• handle fp80 in TypeTree.h by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1038
• stringcmp doesn't require free by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1039
• [Activity Analysis] handle global alias by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1042
• reduce clang-14 warnings by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1040
• Cleanup by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1045
• force glob re-run by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1052
• Fix llvm 15 build by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1054
• MLIR Reverse Mode by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1057
• invertPointerM of ga is invertPointer of aliasee by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1053
• LLVM 15 CI by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1049
• don't free empty fn when inactive by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1059
• Loose ta by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1060
• Fix unused function warning by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1061
• Fix ignoretype by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1066
• Fix coalesce by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1073
• Remove using namespace llvm from AdjointGenerator by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1075
• Fix loop simplify assumption by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1077
• Github actions ubuntu18 deprecation by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1069
• Don't link unnecessary passes by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1086
• Add realloc support for fwd by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1085
• Activity analysis check funcname by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1089
• Fix canonicalize bug by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1087
• Fix unnecessary store calc by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1093
• Fix multi phi unreachable memory issue by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1091
• Fix double pointer activity analysis bug by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1095
• Enable runtime activity for forward vector by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1096

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.51...v0.0.52

What's Changed

• Remove std optional and rewrite to use llvm/std compliant apis by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1014
• License headers by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1009
• Extract handle unknown function by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1015
• Handle memmove of size 0 by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1016
• Ensure activity analysis handles recreated structs by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1020
• fix copy aa by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1021
• Fix caching cast bug by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1022
• More aggressive activity analyzers by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1023
• Fix ptr double by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1024
• Fix MPI Reduce bug by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1025

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.50...v0.0.51

What's Changed

• Extract populate_overwritten_args by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/994
• Extract handleArguments by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/993
• remove orig aliasing call reference by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1001
• fix debug msg by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1002
• fix llvm 14/15 build by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1004
• update README links to Julia and Rust by @vtjnash in https://github.com/EnzymeAD/Enzyme/pull/1007
• remove using namespace llvm by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1008
• Move custom handler to preserve nvvm by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1005
• Simplify intrinsic activity by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1011
• Ensure activity analysis doesn't drop hypothesis re-eval by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1012
• Fix vector fmuladd by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1013

New Contributors

• @vtjnash made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/1007

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.49...v0.0.50

What's Changed

• Install C++ extension pack inside dev container by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/975
• Add probabilistic programming capabilities by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/909
• Fix pgcstack bug by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/977
• fix llvm 15 by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/979
• More opaque pointer support by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/978
• Change overwritten map to index on opnum not argument by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/982
• Mark memchr as inactive by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/984
• Fix overwritten print bug by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/985
• nil the target triple prior to merge by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/986
• Fix MLIR build by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/983
• Handle mangled names by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/989
• Use getCalledFunction by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/991
• Fix insert choice by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/988
• Trace interface improvements by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/990
• Pass trace as argument by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/992
• vc/llvm 15 by @vchuravy in https://github.com/EnzymeAD/Enzyme/pull/997
• Preserve invariant group properties on unwrap by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/996
• Zero inner always by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/998
• vc/llvm 15 by @vchuravy in https://github.com/EnzymeAD/Enzyme/pull/999
• Upgrade to OSX 10.14 for jll by @vchuravy in https://github.com/EnzymeAD/Enzyme/pull/1000

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.48...v0.0.49

What's Changed

• Symlink for FlangEnzyme by @ludgerpaehler in https://github.com/EnzymeAD/Enzyme/pull/963
• Move rust bindings into rustc by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/964
• Add atan2f by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/971
• Handle compiler.used by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/970
• strengthen test for macos ordering by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/974
• Add Faddeeva_erfcx_re by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/973
• Multi typed activity by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/972
• Add fmod by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/976

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v.0.0.47...v0.0.48

What's Changed

• Fix frem forward case by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/958
• Update github actions by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/956
• Fix shadow remat bug by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/959
• New PM and Opaque pointer progress by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/960

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.46...v.0.0.47

What's Changed

• Add constantexpr shadow by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/928
• Addition of SC'22 citation to Readme by @ludgerpaehler in https://github.com/EnzymeAD/Enzyme/pull/932
• Fix recent renames in LLVM 16 by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/936
• MLIR: Rename ForwardModeAdjoint to ForwardModeTangent by @ludgerpaehler in https://github.com/EnzymeAD/Enzyme/pull/933
• Support declaring a custom allocation / free function. by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/937
• Add inactive global specifier by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/938
• Improve global metadata handling wrt llvm.used by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/939
• Addition of Citation.bib File by @ludgerpaehler in https://github.com/EnzymeAD/Enzyme/pull/941
• Simplify out TLI from entry by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/942
• Graph ADBench benchmarks by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/770
• Fix workflow condition by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/944
• Add fneg handling to type analysis by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/947
• Fix recursive read problem by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/945
• Preserve deallocation function via linkage by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/948
• Bench unit test compile time by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/943
• fix llvm version parsed from json by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/952
• install requests on macOS by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/953
• Implement frexp by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/955
• Improve atomicxcg type analysis by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/949
• Handle non analyzed blocks in loop rematerialization by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/957
• Fix LCSSA lookup scope bug by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/951

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.45...v0.0.46

What's Changed

• Custom forward zero by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/913
• Keep integer extract by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/914
• Make single version of primal stack lowering handler by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/915
• Cleanup allocation and remat by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/916
• Add memref/llvm.ptr handling for fwd mode by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/910
• With zero by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/917
• Add forward bundle for allocations by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/918
• Add cbrtf by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/919
• Add julia rem2pi by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/921
• Add frem by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/920
• Add fence inst handling by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/922

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.44...v0.0.45