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tcg: Add qemu_ld_st_i32/64

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Step two in the transition, adding the new ldst opcodes.  Keep the old
opcodes around until all backends support the new opcodes.

Signed-off-by: Richard Henderson <rth@twiddle.net>
This commit is contained in:
Richard Henderson 2013-09-04 08:11:05 -07:00
parent 6c5f4ead64
commit f713d6ad7b
14 changed files with 366 additions and 237 deletions
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2
tcg/tci/tcg-target.h
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@ -120,6 +120,8 @@
#define TCG_TARGET_HAS_mulsh_i64 0
#endif /* TCG_TARGET_REG_BITS == 64 */
#define TCG_TARGET_HAS_new_ldst 0
/* Number of registers available.
For 32 bit hosts, we need more than 8 registers (call arguments). */
/* #define TCG_TARGET_NB_REGS 8 */