| Transforms/CodeGenPrepare/X86/memset_chk-simplify-nobuiltin.ll | | Source is more defined than target | __memset_chk() not recognized as a builtin on purpose. Need to detect this case. |
| Transforms/EarlyCSE/commute.ll | ✓ | Value mismatch | |
| Transforms/ExpandLargeDivRem/sdiv129.ll | | ? | |
| Transforms/ExpandLargeDivRem/srem129.ll | | ? | |
| Transforms/ExpandLargeDivRem/udiv129.ll | | ? | |
| Transforms/ExpandLargeDivRem/urem129.ll | | ? | |
| Transforms/ExpandMemCmp/X86/bcmp.ll | | Source is more defined than target | LLVM bug: load widening of i8 -> i64 |
| Transforms/ExpandMemCmp/X86/memcmp-x32.ll | | Target is more poisonous than source | LLVM bug: load widening of i8 -> i16 |
| Transforms/ExpandMemCmp/X86/memcmp.ll | | Target is more poisonous than source | LLVM bug: load widening of i8 -> i16 |
| Transforms/GVN/PRE/rle.ll | ✓ | Value mismatch | |
| Transforms/GVN/condprop.ll | | Source is more defined than target | LLVM bug: incorrect propagation of pointer equality |
| Transforms/IRCE/bad_expander.ll | | Source is more defined than target | LLVM PR57523 |
| Transforms/IRCE/multiple-access-no-preloop.ll | | Source is more defined than target | LLVM PR57523 |
| Transforms/IRCE/non-loop-invariant-rhs-instr.ll | | Source is more defined than target | LLVM PR57523 |
| Transforms/IRCE/wide_indvar.ll | | ? | LLVM PR57523 |
| Transforms/IndVarSimplify/X86/pr57187.ll | | Source is more defined than target | |
| Transforms/InstCombine/bitcast-bitcast.ll | ✓ | Target's return value is more undefined | |
| Transforms/InstCombine/bitcast-phi-uselistorder.ll | | Mismatch in memory | |
| Transforms/InstCombine/broadcast.ll | | Target is more poisonous than source | |
| Transforms/InstCombine/canonicalize-clamp-like-pattern-between-zero-and-positive-threshold.ll | | Target is more poisonous than source | LLVM PR45954 |
| Transforms/InstCombine/double-float-shrink-2.ll | | Target is more poisonous than source | LLVM PR49080 |
| Transforms/InstCombine/fcmp.ll | | Value mismatch | |
| Transforms/InstCombine/ffs-1.ll | ✓ | Target is more poisonous than source | |
| Transforms/InstCombine/ffs-i16.ll | ✓ | Source is more defined than target | |
| Transforms/InstCombine/fmul.ll | ✓ | Value mismatch | |
| Transforms/InstCombine/fneg.ll | ✓ | Target's return value is more undefined | |
| Transforms/InstCombine/fpcast.ll | | Target is more poisonous than source | LLVM PR49080 |
| Transforms/InstCombine/fptrunc.ll | | Target is more poisonous than source | LLVM PR49080 |
| Transforms/InstCombine/insert-const-shuf.ll | | Target is more poisonous than source | LLVM PR44185 |
| Transforms/InstCombine/invert-variable-mask-in-masked-merge-scalar.ll | ✓ | Target's return value is more undefined | |
| Transforms/InstCombine/invert-variable-mask-in-masked-merge-vector.ll | ✓ | Target's return value is more undefined | |
| Transforms/InstCombine/load-bitcast-select.ll | | Mismatch in memory | |
| Transforms/InstCombine/memcmp-constant-fold.ll | | Target is more poisonous than source | LLVM bug: memcmp -> load i32 lowering |
| Transforms/InstCombine/memcpy-from-global.ll | | Source is more defined than target | Alive2 bug in input ptr refinement |
| Transforms/InstCombine/memcpy-to-load.ll | | Mismatch in memory | LLVM bug: memcpy -> i8 load/store |
| Transforms/InstCombine/memset.ll | | Mismatch in memory | LLVM bug: removes store undef |
| Transforms/InstCombine/minmax-fp.ll | | Value mismatch | LLVM PR50281 |
| Transforms/InstCombine/rem.ll | ✓ | Value mismatch | |
| Transforms/InstCombine/select-binop-cmp.ll | | Source is more defined than target | Alive2 missing support for speculatable attribute |
| Transforms/InstCombine/select-cmp-cttz-ctlz.ll | ✓ | Target is more poisonous than source | |
| Transforms/InstCombine/select-extractelement-inseltpoison.ll | ✓ | Target is more poisonous than source | |
| Transforms/InstCombine/select-extractelement.ll | ✓ | Target is more poisonous than source | |
| Transforms/InstCombine/select-select.ll | ✓ | Target is more poisonous than source | |
| Transforms/InstCombine/shuffle_select-inseltpoison.ll | | Target is more poisonous than source | |
| Transforms/InstCombine/shuffle_select.ll | | Target is more poisonous than source | LLVM PR74326 |
| Transforms/InstCombine/store.ll | | Mismatch in memory | LLVM bug: removes store undef |
| Transforms/InstCombine/sub-of-negatible.ll | | Target is more poisonous than source | LLVM PR44185 |
| Transforms/InstCombine/vec_shuffle-inseltpoison.ll | | Target is more poisonous than source | |
| Transforms/InstCombine/vec_shuffle.ll | | Target is more poisonous than source | |
| Transforms/InstSimplify/phi.ll | | Target is more poisonous than source | |
| Transforms/LoopIdiom/X86/arithmetic-right-shift-until-zero.ll | | Source is more defined than target | LLVM PR51669 |
| Transforms/LoopIdiom/X86/left-shift-until-zero.ll | | Source is more defined than target | LLVM PR51669 |
| Transforms/LoopIdiom/X86/logical-right-shift-until-zero-debuginfo.ll | | Source is more defined than target | LLVM PR51669 |
| Transforms/LoopIdiom/X86/logical-right-shift-until-zero.ll | | Source is more defined than target | LLVM PR51669 |
| Transforms/LoopIdiom/unroll-custom-dl.ll | | Source is more defined than target | LLVM PR57679 |
| Transforms/LoopVectorize/X86/propagate-metadata.ll | | Source is more defined than target | Bug in IR semantics or optimization: escapes noescape pointer |
| Transforms/LoopVectorize/partial-lcssa.ll | | Source is more defined than target | Bug in IR semantics or optimization: escapes noescape pointer |
| Transforms/LoopVectorize/runtime-check.ll | | Source is more defined than target | Bug in IR semantics or optimization: escapes noescape pointer |
| Transforms/MemCpyOpt/fca2memcpy.ll | | Mismatch in memory | Alive#345 |
| Transforms/MergeICmps/X86/no-gep-other-work.ll | | Target is more poisonous than source | LLVM PR51845 |
| Transforms/MergeICmps/X86/pair-int32-int32.ll | | Target is more poisonous than source | LLVM PR51845 |
| Transforms/SLPVectorizer/X86/blending-shuffle.ll | | Target is more poisonous than source | LLVM PR44185 |
| Transforms/SLPVectorizer/X86/crash_lencod.ll | | Mismatch in memory | |
| Transforms/SLPVectorizer/X86/hadd.ll | | Target is more poisonous than source | LLVM PR44185 |
| Transforms/SLPVectorizer/X86/insert-element-build-vector-const-undef.ll | | Target is more poisonous than source | |
| Transforms/SLPVectorizer/X86/phi-undef-input.ll | | Target is more poisonous than source | |
| Transforms/SLPVectorizer/X86/sitofp.ll | | Target is more poisonous than source | |
| Transforms/SLPVectorizer/vectorizable-functions-inseltpoison.ll | | Source is more defined than target | Alive2: no support for "vector-function-abi-variant" |
| Transforms/SLPVectorizer/vectorizable-functions.ll | | Source is more defined than target | Alive2: no support for "vector-function-abi-variant" |
| Transforms/SROA/alignment.ll | | Mismatch in memory | LLVM bug: memcpy-> load/store; needs 'byte' type |
| Transforms/SROA/basictest.ll | | Mismatch in memory | |
| Transforms/SROA/select-load.ll | | Value mismatch | |
| Transforms/SROA/vector-promotion.ll | | Mismatch in memory | LLVM PR52971 |
| Transforms/Scalarizer/scatter-order.ll | ✓ | Target is more poisonous than source | |
| Transforms/SimplifyCFG/fold-branch-to-common-dest.ll | | Source is more defined than target | Alive2 missing support for speculatable attribute |
| Transforms/SimplifyCFG/speculate-call.ll | | Source is more defined than target | Alive2 missing support for speculatable attribute |
| Transforms/StraightLineStrengthReduce/slsr-add.ll | ✓ | Source is more defined than target | |
| Transforms/StraightLineStrengthReduce/slsr-mul.ll | ✓ | Source is more defined than target | |
| Transforms/VectorCombine/X86/load.ll | | Target is more poisonous than source | |