Request for reviews (S): 7192167: JSR 292: C1 has old broken code which needs to be removed

[Christian Thalinger]

http://cr.openjdk.java.net/~twisti/7192167

7192167: JSR 292: C1 has old broken code which needs to be removed
Reviewed-by:

Some code in C1 is still from the old JSR 292 implementation and is
completely wrong.  It works right now because we force all lambda form
adapters to inline.  When disabling inlining it fails immediately
with SEGVs and friends.

Additionally I removed some unused code in C2.

src/share/vm/c1/c1_GraphBuilder.cpp
src/share/vm/c1/c1_Instruction.cpp
src/share/vm/c1/c1_LIRAssembler.cpp
src/share/vm/c1/c1_LIRGenerator.cpp
src/share/vm/opto/callGenerator.cpp