[PATCH] D142084: [RFC][X86][MemFold] Upgrade the mechanism of auto-generated Memory Folding Table

[Bing Yu via Phabricator via llvm-commits]

yubing added a comment.

In D142084#4206765 <https://reviews.llvm.org/D142084#4206765>, @abhina.sreeskantharajan wrote:

> Hi, this is also causing a failure on the clang-ppc64-aix bot https://lab.llvm.org/buildbot/#/builders/214/builds/6519
>
>   + : 'RUN: at line 1'
>   + /scratch/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/build/bin/llvm-tblgen -gen-x86-fold-tables -asmwriternum=1 /scratch/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/llvm/test/TableGen/../../lib/Target/X86/X86.td -I /scratch/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/llvm/test/TableGen/../../include -I /scratch/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/llvm/test/TableGen/../../lib/Target/X86/ -I /scratch/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/llvm/test/TableGen/../../include/ -I /scratch/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/llvm/test/TableGen/../../lib/Target/ --write-if-changed -o /scratch/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/build/test/TableGen/Output/x86-auto-memfold.td.tmp1
>   + : 'RUN: at line 2'
>   + cmp --ignore-initial=0:568 /scratch/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/llvm-project/llvm/test/TableGen/../../lib/Target/X86/X86MemFoldTables.inc /scratch/powerllvm/powerllvm_env/aix-ppc64/clang-ppc64-aix/build/test/TableGen/Output/x86-auto-memfold.td.tmp1
>   cmp: illegal option -- -
>   usage: cmp [-l | -s] file1 file2

@abhina.sreeskantharajan
seems "--ignore-initial=0:568" doesn't support ppc64?


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