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llvm-project/llvm/test/Transforms/InstSimplify/ConstProp
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Nikita Popov 4996e3be34 [ConstantFolding] Allow truncation when folding wasm.dot 
Changes this to getSigned() to match the signedness of the calculation.
However, we still need to allow truncation because the addition
result may overflow, and the operation is specified to truncate
in that case.

Fixes https://github.com/llvm/llvm-project/issues/175159.
2026-01-09 17:15:31 +01:00
..
AArch64
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AMDGPU
[AMDGPU] Propagate Constants for Wave Reduction Intrinsics (#150395)
2025-09-10 20:13:30 +05:30
ARM
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WebAssembly
[ConstantFolding] Allow truncation when folding wasm.dot
2026-01-09 17:15:31 +01:00
2002-03-11-ConstPropCrash.ll
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2002-05-03-DivideByZeroException.ll
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2002-05-03-NotOperator.ll
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2002-09-03-SetCC-Bools.ll
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2003-05-12-DivideError.ll
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2005-01-28-SetCCGEP.ll
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2006-11-30-vector-cast.ll
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2006-12-01-bool-casts.ll
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2006-12-01-TruncBoolBug.ll
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2007-02-05-BitCast.ll
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2008-07-07-VectorCompare.ll
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2009-09-01-GEP-Crash.ll
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abs.ll
[ConstantFolding] Fold intrinsics of scalable vectors with splatted operands (#141845)
2025-05-28 23:29:41 +01:00
active-lane-mask.ll
[InstSimplify] Simplify get.active.lane.mask when 2nd arg is zero (#158018)
2025-09-12 10:39:29 +01:00
allones.ll
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atan-intrinsic.ll
[InstSimplify] Fold trig functions call of poison to poison (#148969)
2025-07-16 08:35:13 -07:00
avx512.ll
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basictest.ll
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binop-identity-undef.ll
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bitcast.ll
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bitcount.ll
[LLVM][ConstProp] Enable intrinsic simplifications for vector ConstantInt based operands. (#159358)
2025-10-17 13:43:00 +01:00
bitreverse.ll
[LLVM][ConstProp] Enable intrinsic simplifications for vector ConstantInt based operands. (#159358)
2025-10-17 13:43:00 +01:00
bswap.ll
[LLVM][ConstProp] Enable intrinsic simplifications for vector ConstantInt based operands. (#159358)
2025-10-17 13:43:00 +01:00
calls-math-finite.ll
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calls.ll
[ConstantFolding] Add edge cases for llvm.log{,2,10} (#173304)
2025-12-24 00:39:46 +01:00
cast-vector.ll
[AMDGPU][InstCombine][InstSimplify] Pre-commit tests for PR130742 (#135305)
2025-04-11 12:42:14 +08:00
cast.ll
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constant-expr.ll
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convert-from-fp16.ll
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copysign.ll
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div-zero.ll
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extractelement-vscale.ll
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extractvalue.ll
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float-to-ptr-cast.ll
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fma.ll
[ConstantFolding] Fold intrinsics of scalable vectors with splatted operands (#141845)
2025-05-28 23:29:41 +01:00
fneg.ll
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fp-undef.ll
[ConstantFolding] Fold maximumnum and minimumnum (#138700)
2025-05-08 18:00:49 +02:00
freeze.ll
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funnel-shift.ll
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gep-alias-gep-load.ll
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gep-alias.ll
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gep-constanfolding-error.ll
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gep-zeroinit-vector.ll
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gep.ll
[ConstantFolding] Merge constant gep inrange attributes (#150546)
2025-07-25 20:02:06 +01:00
icmp-global.ll
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InsertElement-inseltpoison.ll
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InsertElement.ll
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insertvalue.ll
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inttoptr-gep-nonintegral.ll
[ConstantFolding] Avoid use of isNonIntegralPointerType()
2025-09-23 15:29:33 -07:00
libfunc.ll
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loads.ll
[ConstantFolding] Handle reading from type padding (#144330)
2025-06-17 09:30:28 +02:00
logf128.ll
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logicaltest.ll
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min-max.ll
Avoid maxnum(sNaN, x) optimizations / folds (#170181)
2025-12-02 12:43:03 +00:00
overflow-ops.ll
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phi.ll
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poison.ll
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remtest.ll
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rint.ll
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round.ll
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roundeven.ll
[ConstantFolding] Handle roundeven libcalls (#170692)
2025-12-05 12:07:28 +01:00
saturating-add-sub.ll
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shift.ll
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sinh-cosh-intrinsics.ll
[InstSimplify] Fold trig functions call of poison to poison (#148969)
2025-07-16 08:35:13 -07:00
smul-fix-sat.ll
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smul-fix.ll
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sse.ll
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timeout.ll
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trunc_vec.ll
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trunc.ll
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vecreduce.ll
[LLVM][ConstantFolding] Extend constantFoldVectorReduce to include scalable vectors. (#165437)
2025-10-31 11:14:08 +00:00
vector-calls.ll
[ConstantFolding] Add constant folding for scalable vector interleave intrinsics. (#168668)
2025-11-19 15:50:36 -08:00
vector-undef-elts-inseltpoison.ll
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vector-undef-elts.ll
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vscale-getelementptr.ll
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vscale-inseltpoison.ll
[ConstantFold] Support scalable constant splats in ConstantFoldCastInstruction (#133207)
2025-04-03 16:24:56 +01:00
vscale-shufflevector-inseltpoison.ll
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vscale-shufflevector.ll
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vscale.ll
[ConstantFold] Support scalable constant splats in ConstantFoldCastInstruction (#133207)
2025-04-03 16:24:56 +01:00