hg: hsx/hotspot-main/hotspot: 2 new changesets

[igor.veresov at oracle.com]

Changeset: f970454708b8
Author:    iveresov
Date:      2014-01-17 18:09 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/f970454708b8

8032207: C2: assert(VerifyOops || MachNode::size(ra_) <= (3+1)*4) failed: bad fixed size
Summary: Fix the sizing of loadUS2L_immI16 and loadI2L_immI
Reviewed-by: kvn, azeemj

! src/cpu/sparc/vm/sparc.ad
+ test/compiler/codegen/LoadWithMask.java

Changeset: 984401824c5e
Author:    iveresov
Date:      2014-01-21 20:05 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/984401824c5e

8031743: C2: loadI2L_immI broken for negative memory values
Summary: Restrict loadI2L_imm optimizations to positive values of mask
Reviewed-by: kvn, dlong

! src/cpu/sparc/vm/sparc.ad
! src/cpu/x86/vm/x86_32.ad
! src/cpu/x86/vm/x86_64.ad
+ test/compiler/codegen/LoadWithMask2.java