Lines Matching refs:Reachable
11 // job is to delete LLVM basic blocks that are not reachable from the entry
66 SmallPtrSet<BasicBlock*, 8> Reachable;
68 // Mark all reachable blocks.
70 df_ext_begin(&F, Reachable), E = df_ext_end(&F, Reachable); I != E; ++I)
71 /* Mark all reachable blocks */;
77 if (!Reachable.count(I)) {
124 SmallPtrSet<MachineBasicBlock*, 8> Reachable;
131 // Mark all reachable blocks.
133 I = df_ext_begin(&F, Reachable), E = df_ext_end(&F, Reachable);
135 /* Mark all reachable blocks */;
144 if (!Reachable.count(BB)) {
