[clang] [Clang][RISCV][RVV Intrinsic] Fix codegen redundant intrinsic names (PR #77889)

https://github.com/topperc closed https://github.com/llvm/llvm-project/pull/77889 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [Clang][RISCV][RVV Intrinsic] Fix codegen redundant intrinsic names (PR #77889)

https://github.com/4vtomat approved this pull request. Thanks, LGTM~ https://github.com/llvm/llvm-project/pull/77889 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [Clang][RISCV][RVV Intrinsic] Fix codegen redundant intrinsic names (PR #77889)

topperc wrote: @circYuan do you need me to commit this for you? https://github.com/llvm/llvm-project/pull/77889 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [Clang][RISCV][RVV Intrinsic] Fix codegen redundant intrinsic names (PR #77889)

https://github.com/topperc approved this pull request. LGTM https://github.com/llvm/llvm-project/pull/77889 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [Clang][RISCV][RVV Intrinsic] Fix codegen redundant intrinsic names (PR #77889)

4vtomat wrote: Since it only reduces about 160 of 54100 intrinsics generated, I have no opinion on this, just left the final decision to others~ But if this PR is finally decided to be merged, please add some comments around the code you added to explain, thanks!

[clang] [Clang][RISCV][RVV Intrinsic] Fix codegen redundant intrinsic names (PR #77889)

llvmbot wrote: @llvm/pr-subscribers-backend-risc-v Author: 袁銓嶽 (circYuan) Changes This patch avoids adding redundant vcreate_v intrinsics to the RISCV IntrinsicList. Since vcreate_v uses LFixedLog2LMUL, I believe we can simply set Log2LMUL to the smallest value (-3) to prevent the

[clang] [Clang][RISCV][RVV Intrinsic] Fix codegen redundant intrinsic names (PR #77889)

llvmbot wrote: @llvm/pr-subscribers-clang Author: 袁銓嶽 (circYuan) Changes This patch avoids adding redundant vcreate_v intrinsics to the RISCV IntrinsicList. Since vcreate_v uses LFixedLog2LMUL, I believe we can simply set Log2LMUL to the smallest value (-3) to prevent the creation of

[clang] [Clang][RISCV][RVV Intrinsic] Fix codegen redundant intrinsic names (PR #77889)

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[clang] [Clang][RISCV][RVV Intrinsic] Fix codegen redundant intrinsic names (PR #77889)

https://github.com/circYuan created https://github.com/llvm/llvm-project/pull/77889 This patch avoids adding redundant vcreate_v intrinsics to the RISCV IntrinsicList. Since vcreate_v uses LFixedLog2LMUL, I believe we can simply set Log2LMUL to the smallest value (-3) to prevent the creation