Summary: Remove explicit GC flags in regression tests
Reviewed-by: never, ysr

Summary: Add missing imports.
Reviewed-by: never, twisti

Reviewed-by: kvn, jrose

Summary: Remove AND operation only if mask is equal to shift.
Reviewed-by: never

Summary: Add missing check that value is used in memory expression in instructions with embedded load.
Reviewed-by: never, jrose

Summary: Move instance store's memory users to corresponding memory slices when updating its memory edge.
Reviewed-by: never

Summary: Add missing checks for MemBar nodes in EA.
Reviewed-by: never

Summary: Skip the secondary induction variable handling if it is dead
Reviewed-by: never, kvn

Reviewed-by: never

6852078: HSX 14/16 in jdk 5.0: api/javax_management api/org_omg jck tests crashes or make tnameserv crash
Summary: Disable SuperWord optimization for unsafe read/write
Reviewed-by: kvn, phh

Reviewed-by: kvn, twisti

Reviewed-by: kvn

Summary: Fix problem with the double register encodings in sparc.ad
Reviewed-by: never, jrose
Contributed-by: volker.simonis@gmail.com

Summary: For signatures with a large number of arguments the offset for the float store becomes too big and does not fit in 13-bit.
Reviewed-by: kvn, never

Reviewed-by: iveresov

Summary: Add IgnoreUnrecognizedVMOptions for JTreg tests (on a product build) to pass with DeoptimizeALot
Reviewed-by: kvn

6875866: Intrinsic for String.indexOf() is broken on x86 with SSE4.2
Summary: Modify String intrinsic methods to pass char[] pointers instead of string oops.
Reviewed-by: never

6877254: Server vm crashes with no branches off of store slice" when run with CMS and UseSuperWord(default)
Summary: design StoreCMNode::Ideal to promote its oopStore input if the input is a MergeMem node
Reviewed-by: kvn, never

Summary: Add missing test option -XX:+IgnoreUnrecognizedVMOptions.
Reviewed-by: never

Reviewed-by: kvn

Summary: schedule the superword loads based on dependence constraints
Reviewed-by: kvn, never

Reviewed-by: twisti, cfang

Summary: delay dead code elimination in set_req_X to make it safe
Reviewed-by: kvn, never

Summary: Increase timeout for tests and heap size for 6851282 test.
Reviewed-by: never, cfang

Summary: developed a reexecute logic for the interpreter to reexecute the bytecode when deopt happens
Reviewed-by: kvn, never, jrose, twisti

Summary: Produce narrow type for new Phi from the original Phi type.
Reviewed-by: cfang

Reviewed-by: jmasa, iveresov

Summary: Update copyright for files that have been modified in 2009, up to 07/09
Reviewed-by: tbell, ohair

Summary: Code compiled with server compiler generates an incorrect result.
Reviewed-by: cfang, never, kvn

Summary: Use new atomic long load method Atomic::load() to load max_hrtime.
Reviewed-by: never, ysr, johnc, phh, dcubed, acorn

Summary: Fix deoptimization code and OopMapSet::all_do() to check for oop = narrow_oop_base.
Reviewed-by: jcoomes, phh, ysr, never

Reviewed-by: kvn

Reviewed-by: rasbold

Summary: Get type for new Phi from non dead path.
Reviewed-by: never

Reviewed-by: never, kvn
Contributed-by: yamauchi@google.com, rasbold@google.com

Reviewed-by: kvn, twisti

Summary: Add missing test case for CR 6855164 from its bug description.
Reviewed-by: never

Summary: The optimizer should be told to normalize (AndL (ConvI2L x) 0xFF) to (ConvI2L (AndI x 0xFF)), and then the existing matcher rule will work for free.
Reviewed-by: kvn

Summary: Have the meet not symmetric check recursively do the interface-vs-oop check on array subtypes.
Reviewed-by: jrose
Contributed-by: rasbold@google.com

Reviewed-by: kvn