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target/arm: Merge do_vector2_p into do_mov_p

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This is the only user of the function

Backports d0b2df5a01eeccbac71d4d883158b91e7f9a6a29
This commit is contained in:
Richard Henderson 2021-02-26 13:58:58 -05:00 committed by Lioncash
parent f329d428f3
commit 7bef6489a8
1 changed files with 7 additions and 14 deletions
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21
qemu/target/arm/translate-sve.c
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@ -177,19 +177,6 @@ static void do_dupi_z(DisasContext *s, int rd, uint64_t word)
tcg_gen_gvec_dup_imm(tcg_ctx, MO_64, vec_full_reg_offset(s, rd), vsz, vsz, word); tcg_gen_gvec_dup_imm(tcg_ctx, MO_64, vec_full_reg_offset(s, rd), vsz, vsz, word);
} }
/* Invoke a vector expander on two Pregs. */
static bool do_vector2_p(DisasContext *s, GVecGen2Fn *gvec_fn,
int esz, int rd, int rn)
{
if (sve_access_check(s)) {
TCGContext *tcg_ctx = s->uc->tcg_ctx;
unsigned psz = pred_gvec_reg_size(s);
gvec_fn(tcg_ctx, esz, pred_full_reg_offset(s, rd),
pred_full_reg_offset(s, rn), psz, psz);
}
return true;
}
/* Invoke a vector expander on three Pregs. */ /* Invoke a vector expander on three Pregs. */
static bool do_vector3_p(DisasContext *s, GVecGen3Fn *gvec_fn, static bool do_vector3_p(DisasContext *s, GVecGen3Fn *gvec_fn,
int esz, int rd, int rn, int rm) int esz, int rd, int rn, int rm)
@ -223,7 +210,13 @@ static bool do_vecop4_p(DisasContext *s, const GVecGen4 *gvec_op,
/* Invoke a vector move on two Pregs. */ /* Invoke a vector move on two Pregs. */
static bool do_mov_p(DisasContext *s, int rd, int rn) static bool do_mov_p(DisasContext *s, int rd, int rn)
{ {
return do_vector2_p(s, tcg_gen_gvec_mov, 0, rd, rn); if (sve_access_check(s)) {
TCGContext *tcg_ctx = s->uc->tcg_ctx;
unsigned psz = pred_gvec_reg_size(s);
tcg_gen_gvec_mov(tcg_ctx, MO_8, pred_full_reg_offset(s, rd),
pred_full_reg_offset(s, rn), psz, psz);
}
return true;
} }
/* Set the cpu flags as per a return from an SVE helper. */ /* Set the cpu flags as per a return from an SVE helper. */