Log at places we fail to compile.
Useful when diagnosing some compiler issues / limitations.
Test: test.py
Change-Id: I8759d0e78b0682b300ddcadfe02793432cab2036
diff --git a/compiler/optimizing/block_builder.cc b/compiler/optimizing/block_builder.cc
index a6687fe..ed00032 100644
--- a/compiler/optimizing/block_builder.cc
+++ b/compiler/optimizing/block_builder.cc
@@ -58,6 +58,7 @@
// cannot have any code afterwards.
} else {
// The TryItem spans beyond the end of the CodeItem. This is invalid code.
+ VLOG(compiler) << "Not compiled: TryItem spans beyond the end of the CodeItem";
return false;
}
}
@@ -110,6 +111,7 @@
if (next == instructions.end()) {
// In the normal case we should never hit this but someone can artificially forge a dex
// file to fall-through out the method code. In this case we bail out compilation.
+ VLOG(compiler) << "Not compiled: Fall-through beyond the CodeItem";
return false;
}
MaybeCreateBlockAt(next.DexPc());