Support for promoting Method* and compiler temps
This CL completes the support for allowing compiler-generated
data to be treated as a Dalvik register and become subject to
the normal register promotion and live temp tracking machinery.
Also:
o Removes some vestigal and useless Method* loads from
range argument setup.
o Changes the Method* pseudo vReg number from -1 to -2 to
avoid a conflict with the 0xffff marker in the register map.
o Removes some experimental code for CSE at the basic block
level.
Change-Id: I112a8bbe20f95a8d789f63908c84e5fa167c74ac
diff --git a/src/compiler/Frontend.cc b/src/compiler/Frontend.cc
index d97c20f..71435eb 100644
--- a/src/compiler/Frontend.cc
+++ b/src/compiler/Frontend.cc
@@ -35,6 +35,7 @@
//(1 << kSkipLargeMethodOptimization) |
//(1 << kSafeOptimizations) |
//(1 << kBBOpt) |
+ //(1 << kPromoteCompilerTemps) |
0;
uint32_t compilerDebugFlags = 0 | // Enable debug/testing modes