add cfcmov tests

herumi · Nov 29, 2023 · 98ce73b · 98ce73b
1 parent e2d9685
commit 98ce73b
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diff --git a/test/apx.cpp b/test/apx.cpp
@@ -1621,6 +1621,41 @@ CYBOZU_TEST_AUTO(cfcmov)
  cfcmovb(r20w, r30w, ptr [r9]);
  cfcmovb(r20d, r30d, ptr [r9]);
  cfcmovb(r20, r30, ptr [r9]);
+
+ // all
+ cfcmovo(r20, r21, r22);
+ cfcmovo(r20, r21, ptr [r22]);
+ cfcmovno(r20, r21, r22);
+ cfcmovno(r20, r21, ptr [r22]);
+ cfcmovb(r20, r21, r22);
+ cfcmovb(r20, r21, ptr [r22]);
+ cfcmovnb(r20, r21, r22);
+ cfcmovnb(r20, r21, ptr [r22]);
+ cfcmovz(r20, r21, r22);
+ cfcmovz(r20, r21, ptr [r22]);
+ cfcmovnz(r20, r21, r22);
+ cfcmovnz(r20, r21, ptr [r22]);
+ cfcmovbe(r20, r21, r22);
+ cfcmovbe(r20, r21, ptr [r22]);
+ cfcmovnbe(r20, r21, r22);
+ cfcmovnbe(r20, r21, ptr [r22]);
+ cfcmovs(r20, r21, r22);
+ cfcmovs(r20, r21, ptr [r22]);
+ cfcmovns(r20, r21, r22);
+ cfcmovns(r20, r21, ptr [r22]);
+ cfcmovp(r20, r21, r22);
+ cfcmovp(r20, r21, ptr [r22]);
+ cfcmovnp(r20, r21, r22);
+ cfcmovnp(r20, r21, ptr [r22]);
+ cfcmovl(r20, r21, r22);
+ cfcmovl(r20, r21, ptr [r22]);
+ cfcmovnl(r20, r21, r22);
+ cfcmovnl(r20, r21, ptr [r22]);
+ cfcmovle(r20, r21, r22);
+ cfcmovle(r20, r21, ptr [r22]);
+ cfcmovnle(r20, r21, r22);
+ cfcmovnle(r20, r21, ptr [r22]);
+
  }
  } c;
  const uint8_t tbl[] = {
@@ -1630,6 +1665,19 @@ CYBOZU_TEST_AUTO(cfcmov)
  0x62, 0x44, 0x7c, 0x08, 0x42, 0x31, 0x62, 0x44, 0xfc, 0x08, 0x42, 0x31, 0x62, 0x4c, 0x5d, 0x14,
  0x42, 0xf7, 0x62, 0x4c, 0x5c, 0x14, 0x42, 0xf7, 0x62, 0x4c, 0xdc, 0x14, 0x42, 0xf7, 0x62, 0x44,
  0x5d, 0x14, 0x42, 0x31, 0x62, 0x44, 0x5c, 0x14, 0x42, 0x31, 0x62, 0x44, 0xdc, 0x14, 0x42, 0x31,
+ // all
+ 0x62, 0xec, 0xdc, 0x14, 0x40, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x40, 0x2e, 0x62, 0xec, 0xdc, 0x14,
+ 0x41, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x41, 0x2e, 0x62, 0xec, 0xdc, 0x14, 0x42, 0xee, 0x62, 0xec,
+ 0xdc, 0x14, 0x42, 0x2e, 0x62, 0xec, 0xdc, 0x14, 0x43, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x43, 0x2e,
+ 0x62, 0xec, 0xdc, 0x14, 0x44, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x44, 0x2e, 0x62, 0xec, 0xdc, 0x14,
+ 0x45, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x45, 0x2e, 0x62, 0xec, 0xdc, 0x14, 0x46, 0xee, 0x62, 0xec,
+ 0xdc, 0x14, 0x46, 0x2e, 0x62, 0xec, 0xdc, 0x14, 0x47, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x47, 0x2e,
+ 0x62, 0xec, 0xdc, 0x14, 0x48, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x48, 0x2e, 0x62, 0xec, 0xdc, 0x14,
+ 0x49, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x49, 0x2e, 0x62, 0xec, 0xdc, 0x14, 0x4a, 0xee, 0x62, 0xec,
+ 0xdc, 0x14, 0x4a, 0x2e, 0x62, 0xec, 0xdc, 0x14, 0x4b, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x4b, 0x2e,
+ 0x62, 0xec, 0xdc, 0x14, 0x4c, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x4c, 0x2e, 0x62, 0xec, 0xdc, 0x14,
+ 0x4d, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x4d, 0x2e, 0x62, 0xec, 0xdc, 0x14, 0x4e, 0xee, 0x62, 0xec,
+ 0xdc, 0x14, 0x4e, 0x2e, 0x62, 0xec, 0xdc, 0x14, 0x4f, 0xee, 0x62, 0xec, 0xdc, 0x14, 0x4f, 0x2e,
  };
  const size_t n = sizeof(tbl);
  CYBOZU_TEST_EQUAL(c.getSize(), n);

diff --git a/xbyak/xbyak.h b/xbyak/xbyak.h
@@ -2692,7 +2692,7 @@ class CodeGenerator : public CodeArray {
  uint64_t type = dBit > 0 ? (T_MUST_EVEX|T_NF) : T_MUST_EVEX;
  opROO(d, op2, op1, type, code);
  } else {
- opROO(d, op1, static_cast<const Reg&>(op2)|T_nf, T_MUST_EVEX|T_NF, 0x42);
+ opROO(d, op1, static_cast<const Reg&>(op2)|T_nf, T_MUST_EVEX|T_NF, code);
  }
  }
 #ifdef XBYAK64