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CRIS: Avoid cpu_T[1] for move_r.

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Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5548 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
edgar_igl 2008-10-27 13:55:28 +00:00
parent c5631f487d
commit 43d7ac4e74
1 changed files with 7 additions and 3 deletions
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10
target-cris/translate.c
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@ -1330,7 +1330,7 @@ static inline void do_postinc (DisasContext *dc, int size)
} }
static inline void dec_prep_move_r(DisasContext *dc, int rs, int rd, static inline void dec_prep_move_r(DisasContext *dc, int rs, int rd,
int size, int s_ext, TCGv dst) int size, int s_ext, TCGv dst)
{ {
if (s_ext) if (s_ext)
t_gen_sext(dst, cpu_R[rs], size); t_gen_sext(dst, cpu_R[rs], size);
@ -1603,10 +1603,14 @@ static unsigned int dec_move_r(DisasContext *dc)
cris_update_result(dc, cpu_R[dc->op2]); cris_update_result(dc, cpu_R[dc->op2]);
} }
else { else {
dec_prep_move_r(dc, dc->op1, dc->op2, size, 0, cpu_T[1]); TCGv t0;
t0 = tcg_temp_new(TCG_TYPE_TL);
dec_prep_move_r(dc, dc->op1, dc->op2, size, 0, t0);
cris_alu(dc, CC_OP_MOVE, cris_alu(dc, CC_OP_MOVE,
cpu_R[dc->op2], cpu_R[dc->op2],
cpu_R[dc->op2], cpu_T[1], size); cpu_R[dc->op2], t0, size);
tcg_temp_free(t0);
} }
return 2; return 2;
} }