Merge remote-tracking branch 'remotes/rth/tags/tcg-ia64-pull-20140421' into staging
Pull for 20140421
# gpg: Signature made Mon 21 Apr 2014 17:57:24 BST using RSA key ID 4DD0279B
# gpg: Can't check signature: public key not found
* remotes/rth/tags/tcg-ia64-pull-20140421:
tcg-ia64: Convert to new ldst opcodes
tcg-ia64: Move part of softmmu slow path out of line
tcg-ia64: Convert to new ldst helpers
tcg-ia64: Reduce code duplication in tcg_out_qemu_ld
tcg-ia64: Move tlb addend load into tlb read
tcg-ia64: Move bswap for store into tlb load
tcg-ia64: Re-bundle the tlb load
tcg-ia64: Optimize small arguments to exit_tb
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>