Enzyme

What's Changed

• Handle memset of undef memory, even if not type analyzable by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1426
• Do not perform runtime activity check for known non-aliasing pointers by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1427
• Print debug info on assertion by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1428
• Handle null unwrap return in available map by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1429
• Fix use of exit block shared by multiple loops by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1430

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.83...v0.0.84

What's Changed

• fix invsqrt example by @tthsqe12 in https://github.com/EnzymeAD/Enzyme/pull/1396
• Add const global test by @gaurav-arya in https://github.com/EnzymeAD/Enzyme/pull/1412
• Fix julia memset runtime err by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1415
• Better c++ errors by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1417
• Generalize binop inverse of active float by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1418
• Fix adding type on mix of int/ptr/float by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1419
• Fix memset to handle non-0 address spaces by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1420
• Fix int/float memset by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1421
• Simplify insert/extract, as required for address prop by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1422
• Fix realloc for vector mode by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1423
• Ensure return roots are remateralizable by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1424

New Contributors

• @gaurav-arya made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/1412

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.82...v0.0.83

What's Changed

• Cleanup CI by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1379
• fix c using 32bit chars instead of 8bit chars by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1383
• fix cblas layout arg by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1384
• fix transpose handling for 32 bit characters by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1385
• Handle batch ffi abi by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1390
• support more names from MS by @tthsqe12 in https://github.com/EnzymeAD/Enzyme/pull/1338
• move test to right location and adjust lit syntax by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1398
• use errorhandler for more TA stuff by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1397
• Tblgen bugfix by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1378
• Fix constant global by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1401
• Fix accidental one iter store if inactive val by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1400
• Fix llvm main by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1399
• Create nicer error for nofree issue by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1407
• BCLoad pass update for CI by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1409
• Fix indirect call activity by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1408
• Use new from original in nofree by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1410
• Fix lookup normalization by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1405
• Actual fix nofree getnewfromorig by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1411

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.81...v0.0.82

What's Changed

• Add option for building LLVMEnzyme as static library. by @erick-xanadu in https://github.com/EnzymeAD/Enzyme/pull/1377
• Fix runtime memtransfer assertion into a julia rule by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1380
• Conservatively mark active args as needed for reverse pass in BLAS ru… by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1382
• Fix incorrect replacement of switch default branch if all other branc… by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1381

New Contributors

• @erick-xanadu made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/1377

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.80...v0.0.81

What's Changed

• Handle the small_typeof global now in julia main by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1369
• fix minor capitalization issue in installation directory by @samuelpmishLLNL in https://github.com/EnzymeAD/Enzyme/pull/1367
• Drop llvm 9 and 10 by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1360
• Add merge_group by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1370
• Handle unnecessary intermediate by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1373
• Ficticious phi map fix by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1372

New Contributors

• @samuelpmishLLNL made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/1367

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.79...v0.0.80

What's Changed

• Mark RNGs as inactive by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1347
• Add missing check for aggregate type by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1350
• Fix insertion point for partial float inversion by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1353
• WIP don't loop type analysis recusion without info by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1354
• Fix lcssa and scope by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1358
• Begin better C++ language level support by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1359
• Add inactive c++ attribute by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1363
• Fix bazel by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1365
• add spmv rule by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1310

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.78...v0.0.79

What's Changed

• fix type of 1 in blas gemv call by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1341
• Fix location for phi zeroing by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1342
• CABi for erase with placeholder by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1344
• Early error if trying to cache derived pointer by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1345

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.77...v0.0.78

What's Changed

• Fix opaque pointer macos by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1337
• Fix infinite set loop by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1339
• Add inactive param attr by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1340

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.76...v0.0.77

What's Changed

• [ProbProg] Enzyme observe by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1306
• Update CMakeLists.txt in BCLoad by @motabbara in https://github.com/EnzymeAD/Enzyme/pull/1330
• Generate inside createtrace by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1223
• simplify and fix blasDiffUse by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1332
• enzyme-tblgen fix for aarch64 CFP by @motabbara in https://github.com/EnzymeAD/Enzyme/pull/1331
• add blas runtime activity by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1324
• split tblgen into blas-tblgen and enzyme-tblgen by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1333
• assert no RuntimeActivity is used for fwd-mode BLAS AD by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1335
• Add nicer errors by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1334
• fix invert of ptr by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1336

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.75...v0.0.76

What's Changed

• fix tests for apple by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1317
• Check for null pointer for index argument of __enzyme_allocation_like by @pengmai in https://github.com/EnzymeAD/Enzyme/pull/1322
• binop error handler by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1320
• Fix build for LLVM 17 by @pengmai in https://github.com/EnzymeAD/Enzyme/pull/1323
• Added reverse mode adjoint for linalg.generic by @umatin in https://github.com/EnzymeAD/Enzyme/pull/1134
• clean up ForwardMode and ReverseMode tests by @tthsqe12 in https://github.com/EnzymeAD/Enzyme/pull/1326
• Fix infinite print issue by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1328

New Contributors

• @umatin made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/1134

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.74...v0.0.75

What's Changed

• Support nested BLAS rules by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1309
• fix apple ci by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1316
• Perform shadow alloc and null init first by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1319

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.73...v0.0.74

What's Changed

• Ensure post cache store is run when storing into enzyme_sret -> sret … by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1314
• Nicer ficticuous phi error by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1315

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.72...v0.0.73

What's Changed

• [ProbProg] Likelihood only mode by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1303
• Fix argument gradients by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1305
• Move neg/freeze to tablegen by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1307
• tg-blas inner product by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1304
• Add multi dim ext/ins value by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1311
• Preserve llvm.julia.gc_preserve_end in fwd pass of split reverse by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1312

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.71...v0.0.72

What's Changed

• Fix empty metadata copy by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1299
• Enable get return diffe type to be used in more scenarios by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1300
• Fix diff use in non-chosen remat by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1301
• Use binary operators in tablegen by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1293
• err on under-allocations and not on over-allocations by @tthsqe12 in https://github.com/EnzymeAD/Enzyme/pull/1277

New Contributors

• @tthsqe12 made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/1277

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.70...v0.0.71

What's Changed

• Fix usage of llvm::Twine by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1271
• Fix string usage by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1272
• Update AdjointGenerator.h with maximum and minimum intrinsics by @motabbara in https://github.com/EnzymeAD/Enzyme/pull/1200
• Replace std::function with llvm::function_ref by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1273
• Fix build on llvm main by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1278
• Allow specifying the return activity using the llvm call detection api by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1276
• Fix APInt update on llvm main by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1279
• Gemv by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1208
• Custom likelihood acc by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1257
• [ProbProg] Custom activity by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1282
• Intrinsic tablegen by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1285
• Tablegen bessel fn by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1286
• fix macos ci by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1284
• Tblgen more functions and improve outputs by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1287
• use tg declarations to handle mat and vec dimensions by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1281
• tblgen cleanup by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1289
• Fix missing debug info by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1290
• Fix calling conv attribution mismatch by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1296

New Contributors

• @motabbara made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/1200

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.69...v0.0.70

What's Changed

• Fix scev size type by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1241
• Add inactivity for ptr to int by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1242
• Fix switch inst cond by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1243
• Fix error upon rematerializable early arg by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1248
• Fix ptr int store runtime activity error by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1247
• Store doesnt read by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1254
• Disable opaque pointers for bcloader generated files by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1255
• Use zeroext on duplicated by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1256
• fix stackoverflow on lookup by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1258
• Update MLIR to 16.0.5 by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1261
• Fix needcache whole alloc bug by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1260
• fix workflow by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1263
• Fix devcontainer by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1265
• Fix mlir workflow 2 by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1264
• Drop ubuntu18 and llvm 7,8 by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1266
• Extend custom error handler to provide a value upon non-throwing return by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1262
• fix mixed activity error by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1269
• Use placeholder phi nodes as deleted temporaries by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1270

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.68...v0.0.69

What's Changed

• Add GC range fix by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1236
• Add lookup to fneg bithack by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1235
• Fix write only ptr undef issue by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1237
• Don't set all frees by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1239
• Add asserting vh by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1238

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.67...v0.0.68

What's Changed

• Bazel Support by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1228
• byRef only depends on the blas decl by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1230
• Preserve attributes by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1232
• handle julia blas by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1231
• Add finite to preservenvvm by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1233
• Cumem by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1234

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.66...v0.0.67

What's Changed

• Fix CMake build for Xcode by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1222
• Update clang format by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/995
• Trace unification by @tgymnich in https://github.com/EnzymeAD/Enzyme/pull/1154
• Fix sret_v by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1224
• Use blas copy by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1226

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.65...v0.0.66

What's Changed

• Fix recursive julia call by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1195
• Add sanitize for values computed by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1196
• Add checked mul and fix phi ret by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1197
• Fix sparse add by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1198
• fix sparse test by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1199
• 64_test that also tests fnc attrs by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1181
• handle negative strides in memcpy by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1204
• Fix load inactive diff use by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1203
• early error for union by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1201
• safety by @ZuseZ4 in https://github.com/EnzymeAD/Enzyme/pull/1206
• Llvm16 by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1207
• Add no need memset by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1214
• Make function detection more robust by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1217
• Handle case with jsut return roots by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1215
• Add sincos for float by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1216
• fliphack by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1218
• Bind attributor without signature rewrite on llvm 15+ by @wsmoses in https://github.com/EnzymeAD/Enzyme/pull/1219
• CMake quality of life changes by @samuelpmish in https://github.com/EnzymeAD/Enzyme/pull/1084

New Contributors

• @samuelpmish made their first contribution in https://github.com/EnzymeAD/Enzyme/pull/1084

Full Changelog: https://github.com/EnzymeAD/Enzyme/compare/v0.0.64...v0.0.65