target/ppc: Use tcg_gen_gvec_rotlv
Acked-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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@ -214,10 +214,6 @@ DEF_HELPER_3(vsubuqm, void, avr, avr, avr)
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DEF_HELPER_4(vsubecuq, void, avr, avr, avr, avr)
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DEF_HELPER_4(vsubeuqm, void, avr, avr, avr, avr)
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DEF_HELPER_3(vsubcuq, void, avr, avr, avr)
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DEF_HELPER_3(vrlb, void, avr, avr, avr)
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DEF_HELPER_3(vrlh, void, avr, avr, avr)
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DEF_HELPER_3(vrlw, void, avr, avr, avr)
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DEF_HELPER_3(vrld, void, avr, avr, avr)
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DEF_HELPER_4(vsldoi, void, avr, avr, avr, i32)
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DEF_HELPER_3(vextractub, void, avr, avr, i32)
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DEF_HELPER_3(vextractuh, void, avr, avr, i32)
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@ -1348,23 +1348,6 @@ VRFI(p, float_round_up)
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VRFI(z, float_round_to_zero)
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#undef VRFI
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#define VROTATE(suffix, element, mask) \
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void helper_vrl##suffix(ppc_avr_t *r, ppc_avr_t *a, ppc_avr_t *b) \
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{ \
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int i; \
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\
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for (i = 0; i < ARRAY_SIZE(r->element); i++) { \
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unsigned int shift = b->element[i] & mask; \
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r->element[i] = (a->element[i] << shift) | \
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(a->element[i] >> (sizeof(a->element[0]) * 8 - shift)); \
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} \
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}
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VROTATE(b, u8, 0x7)
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VROTATE(h, u16, 0xF)
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VROTATE(w, u32, 0x1F)
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VROTATE(d, u64, 0x3F)
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#undef VROTATE
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void helper_vrsqrtefp(CPUPPCState *env, ppc_avr_t *r, ppc_avr_t *b)
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{
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int i;
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@ -900,13 +900,13 @@ GEN_VXFORM3(vsubeuqm, 31, 0);
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GEN_VXFORM3(vsubecuq, 31, 0);
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GEN_VXFORM_DUAL(vsubeuqm, PPC_NONE, PPC2_ALTIVEC_207, \
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vsubecuq, PPC_NONE, PPC2_ALTIVEC_207)
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GEN_VXFORM(vrlb, 2, 0);
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GEN_VXFORM(vrlh, 2, 1);
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GEN_VXFORM(vrlw, 2, 2);
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GEN_VXFORM_V(vrlb, MO_8, tcg_gen_gvec_rotlv, 2, 0);
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GEN_VXFORM_V(vrlh, MO_16, tcg_gen_gvec_rotlv, 2, 1);
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GEN_VXFORM_V(vrlw, MO_32, tcg_gen_gvec_rotlv, 2, 2);
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GEN_VXFORM(vrlwmi, 2, 2);
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GEN_VXFORM_DUAL(vrlw, PPC_ALTIVEC, PPC_NONE, \
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vrlwmi, PPC_NONE, PPC2_ISA300)
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GEN_VXFORM(vrld, 2, 3);
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GEN_VXFORM_V(vrld, MO_64, tcg_gen_gvec_rotlv, 2, 3);
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GEN_VXFORM(vrldmi, 2, 3);
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GEN_VXFORM_DUAL(vrld, PPC_NONE, PPC2_ALTIVEC_207, \
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vrldmi, PPC_NONE, PPC2_ISA300)
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