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| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2014-12-08 18:18:32 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2014-12-08 18:18:32 +0000 |
| commit | 27de9b0f7001d3da9423e3e9b7b17565a38c1b51 (patch) | |
| tree | b8509f3ef715d1c2d955bf7c25de5676ab9de17a /clang/lib/CodeGen/BackendUtil.cpp | |
| parent | c02393604bc898100e4c2f2b8b01074f28c81432 (diff) | |
| download | bcm5719-llvm-27de9b0f7001d3da9423e3e9b7b17565a38c1b51.tar.gz bcm5719-llvm-27de9b0f7001d3da9423e3e9b7b17565a38c1b51.zip | |
[CompactUnwind] Fix register encoding logic
Fix a compact unwind encoding logic bug which would try to encode
more callee saved registers than it should, leading to early bail out
in the encoding logic and abusive use of DWARF frame mode unnecessarily.
Also remove no-compact-unwind.ll which was testing the wrong thing
based on this bug and move it to valid 'compact unwind' tests. Added
other few more tests too.
llvm-svn: 223676
Diffstat (limited to 'clang/lib/CodeGen/BackendUtil.cpp')
0 files changed, 0 insertions, 0 deletions
