Resetting the builder arena. May be a bug or two here still.

2013-12-29 23:43:36 -08:00
parent 63f11732a5
commit cd9172ed62
5 changed files with 32 additions and 1 deletions
--- a/src/alloy/backend/ivm/ivm_assembler.cc
+++ b/src/alloy/backend/ivm/ivm_assembler.cc
@@ -69,9 +69,12 @@ int IVMAssembler::Assemble(
  ctx.scratch_arena = &scratch_arena_;
  ctx.label_ref_head = NULL;

+  // Reset label tags as we use them.
+  builder->ResetLabelTags();
+
  // Function prologue.

-  Block* block = builder->first_block();
+  auto block = builder->first_block();
  while (block) {
    Label* label = block->label_head;
    while (label) {