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Hexagon (target/hexagon) Eliminate uses of log_pred_write function

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These instructions have implicit writes to registers, so we don't
want them to be helpers when idef-parser is off.

The following instructions are overriden
    S2_cabacdecbin
    SA1_cmpeqi

Remove the log_pred_write function from op_helper.c
Remove references in macros.h

Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230427230012.3800327-8-tsimpson@quicinc.com>
This commit is contained in:
Taylor Simpson 2023-04-27 15:59:58 -07:00
parent 9942f6a8b6
commit d24f0b2b89
5 changed files with 104 additions and 19 deletions
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4
target/hexagon/macros.h
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@ -371,10 +371,6 @@ static inline TCGv gen_read_ireg(TCGv result, TCGv val, int shift)
#define fSET_OVERFLOW() SET_USR_FIELD(USR_OVF, 1)
#define fSET_LPCFG(VAL) SET_USR_FIELD(USR_LPCFG, (VAL))
#define fGET_LPCFG (GET_USR_FIELD(USR_LPCFG))
#define fWRITE_P0(VAL) log_pred_write(env, 0, VAL)
#define fWRITE_P1(VAL) log_pred_write(env, 1, VAL)
#define fWRITE_P2(VAL) log_pred_write(env, 2, VAL)
#define fWRITE_P3(VAL) log_pred_write(env, 3, VAL)
#define fPART1(WORK) if (part1) { WORK; return; }
#define fCAST4u(A) ((uint32_t)(A))
#define fCAST4s(A) ((int32_t)(A))