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[ARM][MachineOutliner] Add NoLRSave mode.
authorYvan Roux <yvan.roux@linaro.org>
Thu, 11 Jun 2020 06:45:46 +0000 (08:45 +0200)
committerYvan Roux <yvan.roux@linaro.org>
Thu, 11 Jun 2020 06:45:46 +0000 (08:45 +0200)
commit6b8628a1f036bc34cb0499e15da6df9a130ec287
treebc680b6323bbdf09e2385cab5ef93ebdd78ad161tree | snapshot
parentb3d10920e13446efaebb201612328cf0644709f8commit | diff
[ARM][MachineOutliner] Add NoLRSave mode.

Outline chunks of code which don't need a save/restore mechanism of the
link register.

Differential Revision: https://reviews.llvm.org/D80125
llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp diff | blob | history
llvm/test/CodeGen/ARM/machine-outliner-no-lr-save.mir [new file with mode: 0644] blob
Domain: System / Toolchain;