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| author | Marcin Koscielnicki <koriakin@0x04.net> | 2016-04-27 21:24:21 +0000 |
|---|---|---|
| committer | Marcin Koscielnicki <koriakin@0x04.net> | 2016-04-27 21:24:21 +0000 |
| commit | 66f0deacb54ffa4c523ac6565cfcba9260944358 (patch) | |
| tree | 4797003dfc3ff6c125c51161f1a47dde1c1c3120 /lldb/packages/Python/lldbsuite/test/expression_command/ir-interpreter/TestIRInterpreter.py | |
| parent | 41939466d1a5677412891f8d3370c2689e7f759d (diff) | |
| download | bcm5719-llvm-66f0deacb54ffa4c523ac6565cfcba9260944358.tar.gz bcm5719-llvm-66f0deacb54ffa4c523ac6565cfcba9260944358.zip | |
[sanitizers] Get the proper symbol version when long double transition is involved.
On linux, some architectures had an ABI transition from 64-bit long double
(ie. same as double) to 128-bit long double. On those, glibc symbols
involving long doubles come in two versions, and we need to pass the
correct one to dlvsym when intercepting them.
A few more functions we intercept are also versioned (all printf, scanf,
strtold variants), but there's no need to fix these, as the REAL() versions
are never called.
Differential Revision: http://reviews.llvm.org/D19555
llvm-svn: 267794
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/expression_command/ir-interpreter/TestIRInterpreter.py')
0 files changed, 0 insertions, 0 deletions
