Test source: git
Comments: LLVM PR51669
RUN: at line 2: /home/nlopes/alive2/build/opt-alive.sh -passes=debugify,loop-idiom -mtriple=x86_64 -mcpu=corei7 < /bitbucket/nlopes/llvm/llvm/test/Transforms/LoopIdiom/X86/arithmetic-right-shift-until-zero.ll -S | /bitbucket/nlopes/llvm/build/bin/FileCheck --check-prefixes=CHECK,NOLZCNT /bitbucket/nlopes/llvm/llvm/test/Transforms/LoopIdiom/X86/arithmetic-right-shift-until-zero.ll + /home/nlopes/alive2/build/opt-alive.sh -passes=debugify,loop-idiom -mtriple=x86_64 -mcpu=corei7 -S + /bitbucket/nlopes/llvm/build/bin/FileCheck --check-prefixes=CHECK,NOLZCNT /bitbucket/nlopes/llvm/llvm/test/Transforms/LoopIdiom/X86/arithmetic-right-shift-until-zero.ll RUN: at line 3: /home/nlopes/alive2/build/opt-alive.sh -passes=debugify,loop-idiom -mtriple=x86_64 -mcpu=core-avx2 < /bitbucket/nlopes/llvm/llvm/test/Transforms/LoopIdiom/X86/arithmetic-right-shift-until-zero.ll -S | /bitbucket/nlopes/llvm/build/bin/FileCheck --check-prefixes=CHECK,LZCNT /bitbucket/nlopes/llvm/llvm/test/Transforms/LoopIdiom/X86/arithmetic-right-shift-until-zero.ll + /bitbucket/nlopes/llvm/build/bin/FileCheck --check-prefixes=CHECK,LZCNT /bitbucket/nlopes/llvm/llvm/test/Transforms/LoopIdiom/X86/arithmetic-right-shift-until-zero.ll + /home/nlopes/alive2/build/opt-alive.sh -passes=debugify,loop-idiom -mtriple=x86_64 -mcpu=core-avx2 -S FileCheck error: '<stdin>' is empty. FileCheck command line: /bitbucket/nlopes/llvm/build/bin/FileCheck --check-prefixes=CHECK,LZCNT /bitbucket/nlopes/llvm/llvm/test/Transforms/LoopIdiom/X86/arithmetic-right-shift-until-zero.ll