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| author | Daniel Cederman <cederman@gaisler.com> | 2018-12-13 15:29:12 +0000 |
|---|---|---|
| committer | Daniel Cederman <cederman@gaisler.com> | 2018-12-13 15:29:12 +0000 |
| commit | 77611426e18e5f3cd17f0eb9acc28fd521cc5326 (patch) | |
| tree | 76273f1456e762df09eb7fca1bfe962e47f41c94 /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | ba91ff4a8634172416c936712d0705b7eeb59bc8 (diff) | |
| download | llvm-77611426e18e5f3cd17f0eb9acc28fd521cc5326.zip llvm-77611426e18e5f3cd17f0eb9acc28fd521cc5326.tar.gz llvm-77611426e18e5f3cd17f0eb9acc28fd521cc5326.tar.bz2 | |
[Sparc] Add membar assembler tags
Summary: The Sparc V9 membar instruction can enforce different types of
memory orderings depending on the value in its immediate field. In the
architectural manual the type is selected by combining different assembler
tags into a mask. This patch adds support for these tags.
Reviewers: jyknight, venkatra, brad
Reviewed By: jyknight
Subscribers: fedor.sergeev, jrtc27, jfb, llvm-commits
Differential Revision: https://reviews.llvm.org/D53491
llvm-svn: 349048
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions