diff options
| author | Oliver Stannard <oliver.stannard@arm.com> | 2015-12-01 10:48:51 +0000 |
|---|---|---|
| committer | Oliver Stannard <oliver.stannard@arm.com> | 2015-12-01 10:48:51 +0000 |
| commit | a34e47066e469ae0ce5cea634cb97cab614614de (patch) | |
| tree | 0741ec5a067935471511853c68523fccf5768777 /llvm/lib/Analysis/SparsePropagation.cpp | |
| parent | 4667071574cb396fbe09aedd14ea75366f64f168 (diff) | |
| download | bcm5719-llvm-a34e47066e469ae0ce5cea634cb97cab614614de.tar.gz bcm5719-llvm-a34e47066e469ae0ce5cea634cb97cab614614de.zip | |
[AArch64] Add ARMv8.2-A Statistical Profiling Extension
The Statistical Profiling Extension is an optional extension to
ARMv8.2-A. Since it is an optional extension, I have added the
FeatureSPE subtarget feature to control it. The assembler-visible parts
of this extension are the new "psb csync" instruction, which is
equivalent to "hint #17", and a number of system registers.
Differential Revision: http://reviews.llvm.org/D15021
llvm-svn: 254401
Diffstat (limited to 'llvm/lib/Analysis/SparsePropagation.cpp')
0 files changed, 0 insertions, 0 deletions
