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| author | Douglas Gregor <dgregor@apple.com> | 2012-03-28 14:34:23 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2012-03-28 14:34:23 +0000 |
| commit | ce9978ff1f751b30f52d309756015489146b48bc (patch) | |
| tree | b8c407725fbd196af6156bcb6ee725fb4f269912 /llvm/lib/Transforms/IPO/GlobalOpt.cpp | |
| parent | 20b32d2da607b01abd0064ac8c35d9cb161af932 (diff) | |
| download | bcm5719-llvm-ce9978ff1f751b30f52d309756015489146b48bc.tar.gz bcm5719-llvm-ce9978ff1f751b30f52d309756015489146b48bc.zip | |
When we form a new function/class template specialization, we first
search for the specialization (in a folding set) and, if not found
form a *Decl that is then inserted into that folding set. In rare
cases, the folding set may be reallocated between the search and the
insertion, causing a crash. No test case, because triggering rehashing
consistently in a small test case is not feasible. Fixes
<rdar://problem/11115071>.
llvm-svn: 153575
Diffstat (limited to 'llvm/lib/Transforms/IPO/GlobalOpt.cpp')
0 files changed, 0 insertions, 0 deletions
