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authorRichard Henderson <richard.henderson@linaro.org>2020-12-09 13:58:39 -0600
committerRichard Henderson <richard.henderson@linaro.org>2021-01-07 05:09:06 -1000
commit07ce0b05300de5bc8f1932a4cfbe38f3323e5ab1 (patch)
treea22f2b213b2cb96c8e0e30c69bca9edb00b678bc /util
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tcg: Introduce INDEX_op_qemu_st8_i32
Enable this on i386 to restrict the set of input registers for an 8-bit store, as required by the architecture. This removes the last use of scratch registers for user-only mode. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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