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enzyme crashes with clang21.1.7 but fine with clang19.1.7

Status: Open.

#2634 In EnzymeAD/Enzyme;

· minansys opened on Dec 16, 2025

Enzyme: Cannot deduce type of extract %29 = extractvalue [2 x float] %28, 0, !dbg !1270{} start: 0 size: 4 extractSize: 4

Status: Open.

#2630 In EnzymeAD/Enzyme;

· minansys opened on Dec 13, 2025

Enzyme miscompiles nested branch with outer: uninitialized taped predicate causes inactive path to execute

Status: Open.

#2629 In EnzymeAD/Enzyme;

· minansys opened on Dec 12, 2025

Unable to differentiate a function adding three values with -enzyme-auto-sparsity=1

Status: Open.

#2627 In EnzymeAD/Enzyme;

· nkoukpaizan opened on Dec 9, 2025

Compilation failure when using enzyme_out with matrix derivatives

Status: Open.

#2623 In EnzymeAD/Enzyme;

· shadow-orange41 opened on Dec 8, 2025

<code>undefined protected symbol: enzyme_const</code> when using HIP and <code>-fgpu-rdc</code> flag

Status: Open.

#2610 In EnzymeAD/Enzyme;

· chapman39 opened on Dec 5, 2025

Inspect adjoint values

Status: Open.

#2602 In EnzymeAD/Enzyme;

· ElaineYao opened on Dec 4, 2025

enzyme crashed for cuda when using clang 20.1.8

Status: Open.

#2568 In EnzymeAD/Enzyme;

· superustc opened on Nov 21, 2025

unknown tbaa call instruction user inst: %249 = tail call double @tanh(double noundef %248) #37, !tbaa !4 vdptr: {[]:Pointer, [-1]:Integer}

Status: Open.

#2567 In EnzymeAD/Enzyme;

· superustc opened on Nov 21, 2025

PHI Node must not have any attached DbgRecords in cuda debug mode

Status: Open.

#2563 In EnzymeAD/Enzyme;

· superustc opened on Nov 18, 2025

Rematerializable allocation issue

Status: Open.

#2556 In EnzymeAD/Enzyme;

· wsmoses opened on Nov 13, 2025

Derived cache issue

Status: Open.

#2554 In EnzymeAD/Enzyme;

· wsmoses opened on Nov 13, 2025