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target/mips: Use tcg_constant_i32() in gen_msa_2rf()

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Avoid using a TCG temporary by moving Data Format to the constant pool.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211003175743.3738710-4-f4bug@amsat.org>
This commit is contained in:
Philippe Mathieu-Daudé 2021-10-03 14:44:21 +02:00
parent 2b537a3d85
commit e81a48b9e7
1 changed files with 1 additions and 2 deletions
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target/mips/tcg/msa_translate.c
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@ -2028,7 +2028,7 @@ static void gen_msa_2rf(DisasContext *ctx)
TCGv_i32 twd = tcg_const_i32(wd);
TCGv_i32 tws = tcg_const_i32(ws);
/* adjust df value for floating-point instruction */
TCGv_i32 tdf = tcg_const_i32(df + 2);
TCGv_i32 tdf = tcg_constant_i32(df + 2);
switch (MASK_MSA_2RF(ctx->opcode)) {
case OPC_FCLASS_df:
@ -2083,7 +2083,6 @@ static void gen_msa_2rf(DisasContext *ctx)
tcg_temp_free_i32(twd);
tcg_temp_free_i32(tws);
tcg_temp_free_i32(tdf);
}
static void gen_msa_vec_v(DisasContext *ctx)