95bc5f92ee
The target was marking SIGN_EXTEND as Custom because it wanted to optimize certain sign-extended shifts. In all other respects the extension is Legal, so it'd be better to do the optimization in PerformDAGCombine instead. No functional change intended. llvm-svn: 203234 |
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clang | ||
clang-tools-extra | ||
compiler-rt | ||
debuginfo-tests | ||
libclc | ||
libcxx | ||
libcxxabi | ||
lld | ||
lldb | ||
llvm | ||
openmp | ||
polly |