Search results

[AArch64][GlobalISel] Fix vecreduce(zext) fold from illegal types.

backend:AArch64

Status: Open (in progress).

llvm/llvm-projectnumber 167944

#167944 In llvm/llvm-project;

· davemgreen opened on Nov 13, 2025

[AArch64][GISel] llc crashed at -O1/O2/O3: Assertion `SrcOps[0].getLLTTy(*getMRI()).getElementType() == DstOps[0].getLLTTy(*getMRI()) && "Type mismatch"' failed

backend:AArch64

crash-on-valid

Status: Open.

Bug

#167935 In llvm/llvm-project;

· XChy opened on Nov 13, 2025

[LLVM][AArch64] Mark SVE integer intrinsics as speculatable.

backend:AArch64

llvm:ir

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 167915

#167915 In llvm/llvm-project;

· paulwalker-arm opened on Nov 13, 2025

[AArch64] Combine vector FNEG+FMA into <code>FNML[A|S]</code>

backend:AArch64

Status: Open (in progress).

llvm/llvm-projectnumber 167900

#167900 In llvm/llvm-project;

· dheaton-arm opened on Nov 13, 2025

[AArch64] Use isAllOnes rather than popcount() == Size (NFC)

backend:AArch64

Status: Open (in progress).

llvm/llvm-projectnumber 167884

#167884 In llvm/llvm-project;

· AZero13 opened on Nov 13, 2025

[DAGCombiner] Fold select into partial.reduce.add operands.

backend:AArch64

backend:RISC-V

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

Status: Open (in progress).

llvm/llvm-projectnumber 167857

#167857 In llvm/llvm-project;

· sdesmalen-arm opened on Nov 13, 2025

[AArch64][GISel] llc crashed at -O1/O2/O3: Assertion `DstTy.getNumElements() == DemandedElts.getBitWidth() &amp;&amp; "DemandedElt width should equal the fixed vector number of elements"' failed

backend:AArch64

crash-on-valid

llvm:globalisel

Status: Open.

Bug

#167842 In llvm/llvm-project;

· XChy opened on Nov 13, 2025

[AArch64] Assertion `E &lt;= size() &amp;&amp; "Attempted to reset out-of-bounds range!"' failed.

backend:AArch64

crashPrefer [crash-on-valid] or [crash-on-invalid]Prefer [crash-on-valid] or [crash-on-invalid]

Status: Open.

Bug

#167838 In llvm/llvm-project;

· k-arrows opened on Nov 13, 2025

[AArch64] Fix handling of x29/x30 in inline assembly clobbers

backend:AArch64

Status: Open (in progress).

llvm/llvm-projectnumber 167783

#167783 In llvm/llvm-project;

· lalinsky opened on Nov 12, 2025

[Arm64EC] Preserve X9 for indirect calls.

backend:AArch64

Status: Open (in progress).

llvm/llvm-projectnumber 167782

#167782 In llvm/llvm-project;

· efriedma-quic opened on Nov 12, 2025

DAG: Use poison for some load/store offsets in legalizer

backend:AArch64

backend:ARM

backend:RISC-V

backend:X86

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

Status: Open (in progress).

llvm/llvm-projectnumber 167756

#167756 In llvm/llvm-project;

· arsenm opened on Nov 12, 2025

DAG: Use poison in SplitVecRes_VP_LOAD_FF

backend:AArch64

backend:ARM

backend:RISC-V

backend:X86

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

Status: Open (in progress).

llvm/llvm-projectnumber 167753

#167753 In llvm/llvm-project;

· arsenm opened on Nov 12, 2025