runtime/vm/flow_graph_compiler.cc - Issue 10828018: Add support for fixed parameters in the register allocator.

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Unified Diff: runtime/vm/flow_graph_compiler.cc

Issue 10828018: Add support for fixed parameters in the register allocator. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: rebase, fix off by one in deopt stub generation Created 8 years, 5 months ago

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Index: runtime/vm/flow_graph_compiler.cc

diff --git a/runtime/vm/flow_graph_compiler.cc b/runtime/vm/flow_graph_compiler.cc

index 29c2fe05e5adcc1c4c609fdbe4617d13b65bffb0..4509ea81b026d1deaa40d7f2b60b1f41d39bf4b9 100644

--- a/runtime/vm/flow_graph_compiler.cc

+++ b/runtime/vm/flow_graph_compiler.cc

@@ -141,8 +141,12 @@ void FlowGraphCompiler::Bailout(const char* reason) {

intptr_t FlowGraphCompiler::StackSize() const {

- return parsed_function_.stack_local_count() +

- parsed_function_.copied_parameter_count();

+ if (is_ssa_) {

+ return block_order_[0]->AsGraphEntry()->spill_slot_count();

+ } else {

+ return parsed_function_.stack_local_count() +

+ parsed_function_.copied_parameter_count();

+ }

}

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