am 762f0a5b: Merge "ART: Clean up compiler"

* commit '762f0a5bdd238458bbb463a9565388f2047a98d4':
  ART: Clean up compiler

diff --cc compiler/dex/frontend.cc
index 3caefa2,078ddf1..5b49f93
--- 1/compiler/dex/frontend.cc
--- 2/compiler/dex/frontend.cc
+++ b/compiler/dex/frontend.cc
@@@ -32,17 -33,9 +33,9 @@@
  
  namespace art {
  
- extern "C" void ArtInitQuickCompilerContext(art::CompilerDriver* driver) {
-   CHECK(driver->GetCompilerContext() == nullptr);
- }
- 
- extern "C" void ArtUnInitQuickCompilerContext(art::CompilerDriver* driver) {
-   CHECK(driver->GetCompilerContext() == nullptr);
- }
- 
  /* Default optimizer/debug setting for the compiler. */
  static uint32_t kCompilerOptimizerDisableFlags = 0 |  // Disable specific optimizations
 -  // (1 << kLoadStoreElimination) |
 +  (1 << kLoadStoreElimination) |
    // (1 << kLoadHoisting) |
    // (1 << kSuppressLoads) |
    // (1 << kNullCheckElimination) |