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[X86][Btver2] Add support for multiple pipelines stages for x86 scalar schedules...
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Thu, 15 Mar 2018 23:46:12 +0000 (23:46 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Thu, 15 Mar 2018 23:46:12 +0000 (23:46 +0000)
commit14e5a1b05bb70a321b8057f1b412d7d7205d0827
tree28b4aef4b4be7a10cb004d99c82b8ee8b08261d2tree | snapshot
parent9c4157bb708f35e750adb453bdf6cb5e5c57125fcommit | diff
[X86][Btver2] Add support for multiple pipelines stages for x86 scalar schedules. NFCI.

This allows us to use JWriteResIntPair for complex schedule classes (like WriteIDiv) as well as single pipe instructions.

llvm-svn: 327686
llvm/lib/Target/X86/X86ScheduleBtVer2.td diff | blob | history
Domain: System / Toolchain;