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Unified Diff: runtime/vm/compiler.cc

Issue 10666026: Simple iterative liveness analysis over SSA. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 8 years, 6 months ago
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« runtime/vm/bit_vector.h ('K') | « runtime/vm/bit_vector.h ('k') | runtime/vm/flow_graph_allocator.h » ('j') | runtime/vm/flow_graph_allocator.h » ('J')
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Index: runtime/vm/compiler.cc
diff --git a/runtime/vm/compiler.cc b/runtime/vm/compiler.cc
index 90c106e8ee2901944fb45f833efa2a594cb093cf..947edf70355a5dfed9ab8e5c1e04b0d2b223e3e6 100644
--- a/runtime/vm/compiler.cc
+++ b/runtime/vm/compiler.cc
@@ -197,9 +197,12 @@ static bool CompileWithNewCompiler(
optimizer.ApplyICData();
if (FLAG_use_ssa) {
+ printf("====================================\n");
srdjan 2012/06/25 17:30:05 remove print
// Perform register allocation on the SSA graph.
- FlowGraphAllocator allocator(block_order);
+ FlowGraphAllocator allocator(graph_builder.postorder_block_entries(),
+ graph_builder.current_ssa_temp_index());
allocator.ResolveConstraints();
+ allocator.AnalyzeLiveness();
// Temporary bailout until we support code generation from SSA form.
graph_builder.Bailout("No SSA code generation support.");
« runtime/vm/bit_vector.h ('K') | « runtime/vm/bit_vector.h ('k') | runtime/vm/flow_graph_allocator.h » ('j') | runtime/vm/flow_graph_allocator.h » ('J')

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