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target/i386: split cpu_set_mxcsr() and make cpu_set_fpuc() inline

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Split the cpu_set_mxcsr() and make cpu_set_fpuc() inline with specific
tcg code.

Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Yang Zhong 2017-07-03 18:12:19 +08:00 • committed by Paolo Bonzini
parent db573d2cf7
commit 1d8ad165b6
3 changed files with 24 additions and 13 deletions
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5
target/i386/machine.c
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@ -280,7 +280,10 @@ static int cpu_post_load(void *opaque, int version_id)
for(i = 0; i < 8; i++) {
env->fptags[i] = (env->fptag_vmstate >> i) & 1;
}
update_fp_status(env);
if (tcg_enabled()) {
update_fp_status(env);
update_mxcsr_status(env);
}
cpu_breakpoint_remove_all(cs, BP_CPU);
cpu_watchpoint_remove_all(cs, BP_CPU);