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(parent: 83f16bf) | patch
[mips] Set isAsCheapAsAMove flag on ADDiu and DADDiu, which enables
authorAkira Hatanaka <ahatanaka@mips.com>
Wed, 31 Oct 2012 18:37:55 +0000 (18:37 +0000)
committerAkira Hatanaka <ahatanaka@mips.com>
Wed, 31 Oct 2012 18:37:55 +0000 (18:37 +0000)
commit4f5ef2186902a9fa5eb170c7214e4bf9f65f67d0
treef8f2f8c1001a99bf0ff48576bef1d8b028bb069etree | snapshot
parent83f16bf4453637af89a90a5daa76dff9a703033fcommit | diff
[mips] Set isAsCheapAsAMove flag on ADDiu and DADDiu, which enables
re-materialization of immediate loads.

llvm-svn: 167153
llvm/lib/Target/Mips/Mips64InstrInfo.td diff | blob | history
llvm/lib/Target/Mips/MipsInstrInfo.td diff | blob | history
llvm/test/CodeGen/Mips/remat-immed-load.ll [new file with mode: 0644] blob
Domain: System / Toolchain;