JIT hackery. Not quite working.

2014-01-25 20:30:18 -08:00
parent a84ce633c9
commit 4609339c5a
16 changed files with 1585 additions and 379 deletions
--- a/src/alloy/compiler/passes/finalization_pass.cc
+++ b/src/alloy/compiler/passes/finalization_pass.cc
@@ -49,7 +49,15 @@ int FinalizationPass::Run(HIRBuilder* builder) {
      label = label->next;
    }

-    // ?
+    // ? remove useless jumps?
+
+    // Renumber all instructions to make liveness tracking easier.
+    uint32_t n = 0;
+    auto instr = block->instr_head;
+    while (instr) {
+      instr->ordinal = n++;
+      instr = instr->next;
+    }

    block = block->next;
  }