mirror of https://gitee.com/openkylin/qemu.git
tcg/optimize: fix tcg_opt_gen_movi
Due to a copy&paste, the new op value is tested against mov_i32 instead of movi_i32. The test is therefore always false. Fix that. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Message-Id: <1436544211-2769-1-git-send-email-aurelien@aurel32.net> Signed-off-by: Richard Henderson <rth@twiddle.net>
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@ -205,7 +205,7 @@ static void tcg_opt_gen_movi(TCGContext *s, TCGOp *op, TCGArg *args,
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temps[dst].state = TCG_TEMP_CONST;
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temps[dst].val = val;
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mask = val;
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if (TCG_TARGET_REG_BITS > 32 && new_op == INDEX_op_mov_i32) {
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if (TCG_TARGET_REG_BITS > 32 && new_op == INDEX_op_movi_i32) {
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/* High bits of the destination are now garbage. */
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mask |= ~0xffffffffull;
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}
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