c1
#147327

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[InstCombine] Fold umul.overflow(x, c1) | (x*c1 > c2) to x > c2/c1 #147327

nikic merged 2 commits into llvm:main from mskamp:fix_142674_fold_umul_overflow_or_ugt

mskamp requested a review from

nikic 242 days ago

llvmbot added llvm:instcombine

llvmbot added llvm:transforms

nikic commented on 2025-07-07

mskamp force pushed 242 days ago

nikic commented on 2025-07-08

mskamp force pushed 241 days ago

nikic commented on 2025-07-08

mskamp force pushed 240 days ago

nikic commented on 2025-07-09

[InstCombine] Add Tests for umul.overflow(x, c1) | x*c1 > c2; NFC

e5cb2330

[InstCombine] Fold umul.overflow(x, c1) | (x*c1 > c2) to x > c2/c1

de121846

mskamp force pushed to de121846 239 days ago

nikic approved these changes on 2025-07-10

nikic merged 9544bb5c into main 238 days ago

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