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| author | Tri Vo <trong@android.com> | 2018-09-12 23:45:04 +0000 |
|---|---|---|
| committer | Tri Vo <trong@android.com> | 2018-09-12 23:45:04 +0000 |
| commit | 6e8abbc8b94e071b5cf046918fda7d99ca4b151c (patch) | |
| tree | 00d42c606f348d00275a2746d382cbf9e6e85430 /llvm/lib/CodeGen/MachineModuleInfo.cpp | |
| parent | da36f3f4820a3d9aa20cd32b9ca21e54f53bec82 (diff) | |
| download | bcm5719-llvm-6e8abbc8b94e071b5cf046918fda7d99ca4b151c.tar.gz bcm5719-llvm-6e8abbc8b94e071b5cf046918fda7d99ca4b151c.zip | |
[AArch64] Support reserving x1-7 registers.
Summary: Reserving registers x1-7 is used to support CONFIG_ARM64_LSE_ATOMICS in Linux kernel. This change adds support for reserving registers x1 through x7.
Reviewers: javed.absar, efriedma, nickdesaulniers, srhines, phosek
Reviewed By: nickdesaulniers
Subscribers: manojgupta, jfb, cfe-commits, kristof.beyls
Differential Revision: https://reviews.llvm.org/D48581
llvm-svn: 342100
Diffstat (limited to 'llvm/lib/CodeGen/MachineModuleInfo.cpp')
0 files changed, 0 insertions, 0 deletions
