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target/mips: Rewrite complex ifdef'ry 

No need for this obfuscated ifdef'ry, KISS.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210226093111.3865906-4-f4bug@amsat.org>
This commit is contained in:
Philippe Mathieu-Daudé 2021-02-18 10:16:35 +01:00
parent 21fb03be67
commit 4f57f43cb8
1 changed files with 7 additions and 4 deletions
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11
target/mips/translate.c
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@ -28276,13 +28276,16 @@ static bool decode_opc_legacy(CPUMIPSState *env, DisasContext *ctx)
#if defined(TARGET_MIPS64) #if defined(TARGET_MIPS64)
if ((ctx->insn_flags & INSN_R5900) && (ctx->insn_flags & ASE_MMI)) { if ((ctx->insn_flags & INSN_R5900) && (ctx->insn_flags & ASE_MMI)) {
decode_mmi(env, ctx); decode_mmi(env, ctx);
#else break;
}
#endif
#if !defined(TARGET_MIPS64)
if (ctx->insn_flags & ASE_MXU) { if (ctx->insn_flags & ASE_MXU) {
decode_opc_mxu(env, ctx); decode_opc_mxu(env, ctx);
#endif break;
} else {
decode_opc_special2_legacy(env, ctx);
} }
#endif
decode_opc_special2_legacy(env, ctx);
break; break;
case OPC_SPECIAL3: case OPC_SPECIAL3:
#if defined(TARGET_MIPS64) #if defined(TARGET_MIPS64)