summaryrefslogtreecommitdiffstats
path: root/include/exec
diff options
context:
space:
mode:
authorRichard Henderson2017-07-14 19:54:07 +0200
committerRichard Henderson2017-09-06 17:06:47 +0200
commit1e39d97af086d525cd0408eaa5d19783ea165906 (patch)
tree19993ddf7f1ff9367d48f7a4b266718e397e189e /include/exec
parenttcg: Add generic DISAS_NORETURN (diff)
downloadqemu-1e39d97af086d525cd0408eaa5d19783ea165906.tar.gz
qemu-1e39d97af086d525cd0408eaa5d19783ea165906.tar.xz
qemu-1e39d97af086d525cd0408eaa5d19783ea165906.zip
target/i386: Use generic DISAS_* enumerators
This target is not sophisticated in its use of cleanups at the end of the translation loop. For the most part, any condition that exits the TB is dealt with by emitting the exiting opcode right then and there. Therefore the only is_jmp indicator that is needed is DISAS_NORETURN. For two stack segment modifying cases, we have not yet exited the TB (therefore DISAS_NORETURN feels wrong), but intend to exit. The caller of gen_movl_seg_T0 currently checks for any non-zero value, therefore DISAS_TOO_MANY seems acceptable for that usage. Reviewed-by: Emilio G. Cota <cota@braap.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'include/exec')
0 files changed, 0 insertions, 0 deletions