20 Pull requests merged by 13 people

• [CIR][CodeGen] Replace LLVMIntrinsicCallOp with ACosOp in __builtin_elementwise_acos

  #1507 merged Mar 21, 2025

• [CIR] Backport clang commit to unxfail some builtin call

  #1501 merged Mar 20, 2025

• Revert "cir-translate: Use default target triple instead of x86 if no target was set explicitly"

  #1509 merged Mar 20, 2025

• [CIR][CIRGen][Builtin][Neon] Lower neon vcaltd_f64

  #1505 merged Mar 20, 2025

• [CIR][CIRGen][Builtin] add __builtin_tan

  #1502 merged Mar 20, 2025

• [CIR][CUDA] Decorate global CUDA shadow variables with appropriate CIR attribute.

  #1467 merged Mar 20, 2025

• cir-translate: Use default target triple instead of x86 if no target was set explicitly

  #1482 merged Mar 20, 2025

• [CIR][NFC] Fix a wrong test case in fc293bb

  #1503 merged Mar 20, 2025

• [CIR][NFC] Generalize IdiomRecognizer

  #1484 merged Mar 19, 2025

• [CIR][CodeGen] Add InsertionGuard for tryBodyScope

  #1498 merged Mar 19, 2025

• [CIR][CIRGen][Builtin][Neon] Lower vcales_f32

  #1500 merged Mar 19, 2025

• [CIR] Emit nsw flag for unary integer operations

  #1485 merged Mar 19, 2025

• [CIR] Add support for nontemporal loads and stores

  #1494 merged Mar 18, 2025

• [CIR][CIRGen][builtin] handle _mm_pause

  #1493 merged Mar 18, 2025

• [CIR][CIRGen][Builtin][Neon] Lower neon vcaled_f64

  #1495 merged Mar 18, 2025

• [CIR] Implement ::verify for cir.atomic.xchg and cir.atomic.cmp_xchg

  #1431 merged Mar 18, 2025

• [CIR][CIRGen][Builtin][Neon] Lower neon vabsd_s64

  #1489 merged Mar 17, 2025

• [CIR] Fix assertion in CIRGenTypes::isFuncParamTypeConvertible

  #1487 merged Mar 17, 2025

• [CIR][NFC] Fix test failures caused by double spaces in check line

  #1486 merged Mar 17, 2025

• [CIR][CUDA] CallConvLowering for basic types in NVPTX

  #1468 merged Mar 17, 2025

6 Pull requests opened by 4 people

• [CIR][CUDA] Handle clang builtin functions

  #1496 opened Mar 17, 2025

• [CIR][NFC] Backport refactoring of unary plus/minus handling

  #1499 opened Mar 18, 2025

• [CIR] Refactor `StructType` with TableGen

  #1504 opened Mar 19, 2025

• [CIR] Add `AddressPointAttr`

  #1508 opened Mar 20, 2025

• [CIR][CodeGen] Support for `__builtin_elementwise_asin`

  #1511 opened Mar 21, 2025

• [CIR][CodeGen] Support for `__builtin_elementwise_atan`

  #1512 opened Mar 21, 2025

13 Issues closed by 4 people

• Use `ACosOp` instead of `LLVMIntrinsicCallOp` in `__builtin_elementwise_acos`

  #1374 closed Mar 21, 2025

• CIRGen support for `__builtin_tan`

  #1354 closed Mar 20, 2025

• Unary operators don't produce overflow flags for integer operations

  #1477 closed Mar 19, 2025

• [RFC][CUDA] Address space pass

  #1490 closed Mar 18, 2025

• clangir is using a compromised tj-actions/changed-files GitHub action

  #1488 closed Mar 18, 2025

• Variadic functions broke during rebase

  #1456 closed Mar 18, 2025

• test/CIR/CodeGen/vbase.cpp broke during rebase

  #1461 closed Mar 18, 2025

• globals-neg-index-array.c now fails after rebase

  #1483 closed Mar 18, 2025

• test/CIR/Lowering/builtin-binary-fp2fp.c now fails after rebase

  #1481 closed Mar 18, 2025

• test/CIR/CodeGen/clear_cache.c fails after rebase

  #1480 closed Mar 18, 2025

• A few tests failed on getelementptr changes

  #1476 closed Mar 18, 2025

• cfde35dca47faa602ba0b7e92a84858d6456dbf5 has lots of failures in rebase

  #1472 closed Mar 18, 2025

• Enhance cir.atomic.cmp_xchg and cir.atomic.xchg verifiers

  #1378 closed Mar 18, 2025

2 Issues opened by 2 people

• Reintroduce default triple

  #1510 opened Mar 20, 2025

• Rebasing related XFAILs

  #1497 opened Mar 18, 2025

22 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• [CIR] Add 'core-flat' as an option value for '-emit-mlir='

  #1466 commented on Mar 20, 2025 • 4 new comments

• [CIR][WIP] Add ABI lowering pass

  #1471 commented on Mar 18, 2025 • 0 new comments

• [CIR] Add default alignment to createStore

  #1433 commented on Mar 18, 2025 • 0 new comments

• [CIR][CIRGen][builtin] handle _mm_prefetch

  #1427 commented on Mar 18, 2025 • 0 new comments

• [WIP][CIR][CIRGen][TBAA] Add support for -new-struct-path-tbaa

  #1403 commented on Mar 18, 2025 • 0 new comments

• [CIR][HIP|CUDA] Mirrors CUDARuntime skeleton of OG

  #1380 commented on Mar 18, 2025 • 0 new comments

• WIP on some CIR → MLIR experiment

  #1334 commented on Mar 21, 2025 • 0 new comments

• Support standalone builds (work-in-progress)

  #1245 commented on Mar 18, 2025 • 0 new comments

• wip -- emitFunctionProlog

  #1229 commented on Mar 18, 2025 • 0 new comments

• [CIR][NFC] Move LoweringPrepare into CIRGen

  #1223 commented on Mar 18, 2025 • 0 new comments

• [CIR][LowerToLLVM] Lowered LLVM code for pointer arithmetic should have inbounds

  #1191 commented on Mar 18, 2025 • 0 new comments

• [CIR] Add inline interface to CIR dialect

  #1164 commented on Mar 18, 2025 • 0 new comments

• [cir] [Lowering] Handle VaArg

  #1088 commented on Mar 18, 2025 • 0 new comments

• [CIR][CIRGen][TBAA] Add support for TBAA

  #1076 commented on Mar 18, 2025 • 0 new comments

• [CIR][ThroughMLIR] Support lowering SwitchOp without fallthrough to scf

  #986 commented on Mar 18, 2025 • 0 new comments

• [CIR] Check `CLANG_ENABLE_CIR` is actually enabled when using CIR

  #888 commented on Mar 18, 2025 • 0 new comments

• [CIR][CIRGen] Add support for global named registers

  #741 commented on Mar 18, 2025 • 0 new comments

• [CIR]Use unique ID to distinguish same name structure.

  #740 commented on Mar 18, 2025 • 0 new comments

• [CIR][OpenMP] Implementation of critical directive

  #675 commented on Mar 18, 2025 • 0 new comments

• [CIR][OpenMP] Master directive

  #660 commented on Mar 18, 2025 • 0 new comments

• [Umbrella] X86 specific builtins/intrinsics

  #1404 commented on Mar 18, 2025 • 0 new comments

• Lowered LLVM is preventing inlining

  #1478 commented on Mar 18, 2025 • 0 new comments