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| author | Chris Lattner <sabre@nondot.org> | 2009-09-01 06:31:31 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-09-01 06:31:31 +0000 |
| commit | a541b0fde2ab6b8b037edf113d42da41a2c5aae9 (patch) | |
| tree | b552423321ef32d4577f0380d0ccc2575ab903be /lib/Target/PIC16/PIC16TargetObjectFile.cpp | |
| parent | e5b1454cdd8522831093128ddc7d7f81328d9f33 (diff) | |
Change CallGraphNode to maintain it's Function as an AssertingVH
for sanity. This didn't turn up any bugs.
Change CallGraphNode to maintain its "callsite" information in the
call edges list as a WeakVH instead of as an instruction*. This fixes
a broad class of dangling pointer bugs, and makes CallGraph have a number
of useful invariants again. This fixes the class of problem indicated
by PR4029 and PR3601.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80663 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PIC16/PIC16TargetObjectFile.cpp')
0 files changed, 0 insertions, 0 deletions