| 2013-04-11 |
Richard Henderson | tci: Avoid code before declarations
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-04-11 |
Richard Henderson | tci: Use a local variable for env
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-04-11 |
Richard Henderson | tci: Use 32-bit signed offsets to loads/stores
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-04-05 |
Richard Henderson | target-s390: Fix SRNMT
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-23 |
Richard Henderson | tcg-optimize: Fold sub r,0,x to neg r,x
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-23 |
Richard Henderson | target-i386: Don't modify env->eflags around cpu_dump_state
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-23 |
Richard Henderson | target-i386: Fix flags computation for ADOX
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-22 |
Richard Henderson | target-ppc: Use NARROW_MODE macro for tlbie
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-22 |
Richard Henderson | target-ppc: Use NARROW_MODE macro for addresses
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-22 |
Richard Henderson | target-ppc: Use NARROW_MODE macro for comparisons
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-22 |
Richard Henderson | target-ppc: Use NARROW_MODE macro for branches
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-22 |
Richard Henderson | target-ppc: Fix add and subf carry generation in narrow...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-09 |
Richard Henderson | tcg: Don't make exitreq flag a local temporary
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-05 |
Richard Henderson | mipsn32-linux-user: Configure the architecture properly
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-05 |
Richard Henderson | mips64-linux-user: Enable 64-bit address mode and fpu
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-05 |
Richard Henderson | mips-linux-user: Fix n32 and n64 syscalls
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-05 |
Richard Henderson | mips-linux-user: Save and restore fpu and dsp from...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-05 |
Richard Henderson | mips-linux-user: Enable mips64 and mipsn32 linux-user...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-05 |
Richard Henderson | mips-linux-user: Share o32 code for n32 and n64 signals
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-03-05 |
Richard Henderson | mips-linux-user: Delete n32 and n64 signal stubs
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-27 |
Richard Henderson | target-i386: Use mulu2 and muls2
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-25 |
Richard Henderson | target-ppc: Fix SUBFE carry
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-25 |
Richard Henderson | target-arm: Fix sbc_CC carry
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-xtensa: Use add2/sub2 for mac
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-xtensa: Use mul*2 for mul*hi
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-unicore32: Use mul*2 for do_mult
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-sh4: Use mul*2 for dmul*
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-sparc: Use mul*2 for multiply
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-sparc: Use official add2/sub2 interfaces for...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-ppc: Compute mullwo without branches
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-ppc: Compute arithmetic shift carry without...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-ppc: Implement neg in terms of subf
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-ppc: Use add2 for carry generation
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-ppc: Compute addition carry with setcond
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-ppc: Compute addition overflow without branches
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-ppc: Use setcond in gen_op_cmp
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-ppc: Split out SO, OV, CA fields from XER
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-ppc: Use mul*2 in mulh* insns
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-cris: Use mul*2 in mul* insns
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-mips: Use mul[us]2 in [D]MULT[U] insns
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-arm: Implement sbc_cc inline
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-arm: Implement adc_cc inline
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-arm: Use add2 in gen_add_CC
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-arm: Use mul[us]2 and add2 in umlal et al
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-arm: Use mul[us]2 in gen_mul[us]_i64_i32
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-s390x: Use mulu2 for mlgr insn
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-alpha: Use mulu2 for umulh insn
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | tcg: Apply life analysis to 64-bit multiword arithmetic ops
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | tcg: Implement muls2 with mulu2
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | target-i386: Use add2 to implement the ADX extension
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | tcg-arm: Implement muls2_i32
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | tcg-i386: Implement multiword arithmetic ops
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | tcg: Implement multiword addition helpers
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | tcg: Implement multiword multiply helpers
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | tcg: Implement a 64-bit to 32-bit extraction helper
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | tcg: Add signed multiword multiplication operations
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | tcg: Add 64-bit multiword arithmetic operations
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| 2013-02-23 |
Richard Henderson | tcg-sparc: Always implement 32-bit multiword ops
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | tcg-i386: Always implement 32-bit multiword ops
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-23 |
Richard Henderson | tcg: Make 32-bit multiword operations optional for...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-20 |
Richard Henderson | target-i386: Use movcond to implement shiftd.
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-20 |
Richard Henderson | target-i386: Discard CC_OP computation in set_cc_op...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-20 |
Richard Henderson | target-i386: Use movcond to implement rotate flags.
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-20 |
Richard Henderson | target-i386: Use movcond to implement shift flags.
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-20 |
Richard Henderson | target-i386: Add CC_OP_CLR
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-20 |
Richard Henderson | target-i386: Implement tzcnt and fix lzcnt
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-20 |
Richard Henderson | target-i386: Use clz/ctz for bsf/bsr helpers
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-20 |
Richard Henderson | target-i386: Implement ADX extension
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Implement RORX
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Implement SHLX, SARX, SHRX
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Implement PDEP, PEXT
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Implement MULX
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Implement BZHI
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Implement BLSR, BLSMSK, BLSI
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Implement BEXTR
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Implement ANDN
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Implement MOVBE
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Decode the VEX prefixes
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Tidy prefix parsing
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Use CC_SRC2 for ADC and SBB
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Make helper_cc_compute_{all,c} const
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Don't reference ENV through most of cc...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: optimize flags checking after sub using...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Update cc_op before TCG branches
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: introduce gen_jcc1_noeob
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: use gen_op for cmps/scas
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: expand cmov via movcond
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: inline gen_prepare_cc_slow
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: introduce gen_prepare_cc
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: introduce CCPrepare
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: optimize setle
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: optimize setbe
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: convert gen_compute_eflags_c to TCG
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: use inverted setcond when computing NS...
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: do not call helper to compute ZF/SF
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Move CC discards to set_cc_op
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: no need to flush out cc_op before gen_eob
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: do not compute eflags multiple times consecutively
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Use gen_update_cc_op everywhere
Signed-off-by: Richard Henderson <rth@twiddle.net>
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| 2013-02-18 |
Richard Henderson | target-i386: Don't clobber s->cc_op in gen_update_cc_op
Signed-off-by: Richard Henderson <rth@twiddle.net>
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