Commit a4960ef3 authored by Richard Henderson's avatar Richard Henderson Committed by Aurelien Jarno
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tcg: Don't make exitreq flag a local temporary



The value is not actually live across basic blocks, so there's no
need for the local property.  This eliminates storing the temporary
to its home location at the branch.
Signed-off-by: default avatarRichard Henderson <rth@twiddle.net>
Reviewed-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: default avatarAurelien Jarno <aurelien@aurel32.net>
parent 916359f6
......@@ -15,7 +15,7 @@ static inline void gen_tb_start(void)
TCGv_i32 flag;
exitreq_label = gen_new_label();
flag = tcg_temp_local_new_i32();
flag = tcg_temp_new_i32();
tcg_gen_ld_i32(flag, cpu_env,
offsetof(CPUState, tcg_exit_req) - ENV_OFFSET);
tcg_gen_brcondi_i32(TCG_COND_NE, flag, 0, exitreq_label);
......
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