llvm-project
[InstCombine] Fold chained GEP with constant base into single GEP
#170439

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[InstCombine] Fold chained GEP with constant base into single GEP #170439

jacquesguan merged 8 commits into llvm:main from jacquesguan:instcombine-fold-chained-gep

jacquesguan requested a review from

dtcxzyw 94 days ago

jacquesguan requested a review from

nikic 94 days ago

llvmbot added llvm:instcombine

llvmbot added llvm:transforms

nikic commented on 2025-12-03

jacquesguan force pushed from e4f1de66 to 712fd11a 93 days ago

nikic commented on 2025-12-04

dtcxzyw commented on 2025-12-06

[InstCombine] Fold chained GEP with constant base into single GEP

58671e1c

Add more cases

552114af

Address comment

1b4d39dd

jacquesguan force pushed from 712fd11a to 1b4d39dd 88 days ago

nikic commented on 2025-12-09

Add splat case

7aa148a7

nikic commented on 2025-12-09

Address comment

3e7794ce

Format

66afed32

nikic commented on 2025-12-11

Address comment

53be14b2

Make sure ptr is one use

f6dbfa9e

nikic approved these changes on 2026-01-14

jacquesguan merged b153f17b into main 51 days ago

mtrofin commented on 2026-01-15

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