Description
| Bugzilla Link | 7628 |
| Resolution | FIXED |
| Resolved on | Jul 12, 2010 13:20 |
| Version | trunk |
| OS | Linux |
| Attachments | Reduced test case from 254.gap |
| Reporter | LLVM Bugzilla Contributor |
Extended Description
I get the following assertion when running DSA on the attached test case:
opt: /home/vadve/criswell/src/llvm27/projects/poolalloc/lib/PoolAllocate/TransformFunctionBody.cpp:833: void::FuncTransform::visitCallSite(llvm::CallSite&): Assertion `(Graphs.hasDSGraph(CF)) && "Function has no DSGraph!\n"' failed.
0 opt 0x0000000000b9555a
1 opt 0x0000000000b95b40
2 libpthread.so.0 0x000000320fe0eb10
3 libc.so.6 0x000000320f230265 gsignal + 53
4 libc.so.6 0x000000320f231d10 abort + 272
5 libc.so.6 0x000000320f2296e6 __assert_fail + 246
6 libpoolalloc.so 0x00002af6143df092
7 libpoolalloc.so 0x00002af6143dfe1a
8 libpoolalloc.so 0x00002af6143dfe39
9 libpoolalloc.so 0x00002af6143e01c0
10 libpoolalloc.so 0x00002af6143e0289
11 libpoolalloc.so 0x00002af6143e02de
12 libpoolalloc.so 0x00002af6143e0323
13 libpoolalloc.so 0x00002af6143e0378
14 libpoolalloc.so 0x00002af6143e03d9 llvm::PoolAllocate::TransformBody(llvm::DSGraph, llvm::PA::FuncInfo&, std::multimap<llvm::AllocaInst*, llvm::Instruction*, std::lessllvm::AllocaInst*, std::allocator<std::pair<llvm::AllocaInst* const, llvm::Instruction*> > >&, std::multimap<llvm::AllocaInst*, llvm::CallInst*, std::lessllvm::AllocaInst*, std::allocator<std::pair<llvm::AllocaInst* const, llvm::CallInst*> > >&, llvm::Function&) + 89
15 libpoolalloc.so 0x00002af6143bfe90 llvm::PoolAllocate::ProcessFunctionBody(llvm::Function&, llvm::Function&) + 1204
16 libpoolalloc.so 0x00002af6143c25a1 llvm::PoolAllocate::runOnModule(llvm::Module&) + 1529
17 opt 0x0000000000b11436 llvm::MPPassManager::runOnModule(llvm::Module&) + 382
18 opt 0x0000000000b12ea9 llvm::PassManagerImpl::run(llvm::Module&) + 111
19 opt 0x0000000000b12f0b llvm::PassManager::run(llvm::Module&) + 33
20 opt 0x000000000078a156 main + 3324
21 libc.so.6 0x000000320f21d994 __libc_start_main + 244
22 opt 0x000000000077c239
Stack dump:
0. Program arguments: /home/vadve/criswell/box/x86/llvm27/Debug/bin/opt -load /home/vadve/criswell/box/x86/llvm27/projects/poolalloc/Debug/lib/libLLVMDataStructure.so -load /home/vadve/criswell/box/x86/llvm27/projects/poolalloc/Debug/lib/libpoolalloc.so -poolalloc bugpoint-reduced-simplified.bc -f -o /dev/null