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| author | Pavel Labath <labath@google.com> | 2017-05-05 10:50:02 +0000 |
|---|---|---|
| committer | Pavel Labath <labath@google.com> | 2017-05-05 10:50:02 +0000 |
| commit | 3559f20f17f7fa85a9b6c1d7dc8be3b3b6103d81 (patch) | |
| tree | 62c70a6915ee88c97fc10cc954dcf27339d08aad /lldb/packages/Python/lldbsuite/test/concurrent_base.py | |
| parent | 807ca72e665ef48a47950d7b4d45fd28ec92ad99 (diff) | |
| download | bcm5719-llvm-3559f20f17f7fa85a9b6c1d7dc8be3b3b6103d81.tar.gz bcm5719-llvm-3559f20f17f7fa85a9b6c1d7dc8be3b3b6103d81.zip | |
ABISysV_arm64: compute return value for large vectors correctly
Summary:
Arm64 Procedure Call Standard specifies than only vectors up to 16 bytes
are stored in v0 (which makes sense, as that's the size of the
register). 32-byte vector types are passed as regular structs via x8
pointer. Treat them as such.
This fixes TestReturnValue for arm64-clang. I also split the test case
into two so I can avoid the if(gcc) line, and annotate each test
instead. (It seems the vector type tests fail with gcc only when
targetting x86 arches).
Reviewers: tberghammer, eugene
Subscribers: aemerson, omjavaid, rengolin, srhines, lldb-commits
Differential Revision: https://reviews.llvm.org/D32813
llvm-svn: 302220
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/concurrent_base.py')
0 files changed, 0 insertions, 0 deletions
