[PATCH] D107711: [DAGCombiner] Add target hook function to decide folding (mul (add x, c1), c2)

[Ben Shi via Phabricator via llvm-commits]

benshi001 added inline comments.


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Comment at: llvm/test/CodeGen/RISCV/addimm-mulimm.ll:305
+; RV64IMB-NEXT:    addi a1, zero, 192
+; RV64IMB-NEXT:    mulw a0, a0, a1
 ; RV64IMB-NEXT:    ret
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This regression will be fixed by D107708.


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  https://reviews.llvm.org/D107711/new/

https://reviews.llvm.org/D107711