llvm-project
[PowerPC] Merge vsr(vsro(input, byte_shift), bit_shift) to vsrq(input, res_bit_shift)
#154388

Merged

[PowerPC] Merge vsr(vsro(input, byte_shift), bit_shift) to vsrq(input, res_bit_shift) #154388

tonykuttai merged 4 commits into llvm:main from tonykuttai:tvarghese/vsrqcombine

tonykuttai requested a review from

RolandF77 41 days ago

tonykuttai requested a review from

lei137 41 days ago

tonykuttai marked this pull request as ready for review 41 days ago

llvmbot added backend:PowerPC

tonykuttai requested a review from

amy-kwan 41 days ago

tonykuttai requested a review from

AditiRM 41 days ago

tonykuttai force pushed to d288a264 41 days ago

[PowerPC] Dag Combine to merge vsr(vsro(in, shift), shift) to vsrq(in…

d288a264

tonykuttai requested a review from

redstar 41 days ago

Fixed the comments for better understanding

b0b23c53

Using PatFrag to simplify the pattern matching

8571e675

tonykuttai changed the title ~~[PowerPC] Dag Combine to merge vsr(vsro(in, shift), shift) to vsrq(input,shift)~~ [PowerPC] Merge vsr(vsro(in, byte_shift), bit_shift) to vsrq(input, res_bit_shift) 40 days ago

tonykuttai changed the title ~~[PowerPC] Merge vsr(vsro(in, byte_shift), bit_shift) to vsrq(input, res_bit_shift)~~ [PowerPC] Merge vsr(vsro(input, byte_shift), bit_shift) to vsrq(input, res_bit_shift) 40 days ago

Using PatFrag to simplify the pattern matching

b737004e

RolandF77 approved these changes on 2025-08-29

lei137 approved these changes on 2025-08-29

tonykuttai merged 3fc1aad6 into main 29 days ago

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AditiRM

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llvm-project [PowerPC] Merge vsr(vsro(input, byte_shift), bit_shift) to vsrq(input, res_bit_shift) #154388 Merged

[PowerPC] Merge vsr(vsro(input, byte_shift), bit_shift) to vsrq(input, res_bit_shift) #154388

llvm-project
[PowerPC] Merge vsr(vsro(input, byte_shift), bit_shift) to vsrq(input, res_bit_shift)
#154388

Merged