[PATCH] D134220: [MIPS] Fix useDeprecatedPositionallyEncodedOperands errors.

James Y Knight via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Sep 21 08:34:27 PDT 2022


jyknight added a comment.

In D134220#3805376 <https://reviews.llvm.org/D134220#3805376>, @BC204 wrote:

> We patched this patch to commit 539fa1df4634dad7d99e4485e4fc3a82ff1a5481 <https://reviews.llvm.org/rG539fa1df4634dad7d99e4485e4fc3a82ff1a5481> and tried to build it by using cmake -S llvm -B build -G Unix Makefiles` -DLLVM_ENABLE_PROJECTS=clang -DLLVM_ENABLE_RUNTIMES=libcxx;libcxxabi -DCMAKE_BUILD_TYPE=Release`. But there was an error llvm/lib/Target/Mips/Mips16InstrInfo.td:540:1: error: Illegal operand for the 'AddiuRxRyOffMemX16' instruction!  def AddiuRxRyOffMemX16: when we run make V=1 VERBOSE=1 -j$(nproc).

Both https://reviews.llvm.org/D131003 and https://reviews.llvm.org/D134073 are prerequisites for this (in particular, missing the first one is the cause of the error.)


Repository:
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  https://reviews.llvm.org/D134220/new/

https://reviews.llvm.org/D134220



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