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| author | Davide Italiano <davide@freebsd.org> | 2016-02-20 00:44:47 +0000 |
|---|---|---|
| committer | Davide Italiano <davide@freebsd.org> | 2016-02-20 00:44:47 +0000 |
| commit | 228978c0dcfc9a9793f3dc8a69f42471192223bc (patch) | |
| tree | ff9cf76b1ca94e1ca16afe253f3a07862d75018f /lldb/source/Commands/CommandObjectMultiword.cpp | |
| parent | 467b5b9024ec1e9348ad24ea736eb9a94c653bb0 (diff) | |
| download | llvm-228978c0dcfc9a9793f3dc8a69f42471192223bc.zip llvm-228978c0dcfc9a9793f3dc8a69f42471192223bc.tar.gz llvm-228978c0dcfc9a9793f3dc8a69f42471192223bc.tar.bz2 | |
[X86ISelLowering] Fix TLSADDR lowering when shrink-wrapping is enabled.
TLSADDR nodes are lowered into actuall calls inside MC. In order to prevent
shrink-wrapping from pushing prologue/epilogue past them (which result
in TLS variables being accessed before the stack frame is set up), we
put markers, so that the stack gets adjusted properly.
Thanks to Quentin Colombet for guidance/help on how to fix this problem!
llvm-svn: 261387
Diffstat (limited to 'lldb/source/Commands/CommandObjectMultiword.cpp')
0 files changed, 0 insertions, 0 deletions