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| author | MITSUNARI Shigeo <[email protected]> | 2023-11-17 12:47:04 +0900 |
|---|---|---|
| committer | MITSUNARI Shigeo <[email protected]> | 2023-11-17 12:47:04 +0900 |
| commit | eb9de13925046f599fb29d9d81b3c372f0c1ee48 (patch) | |
| tree | 6fc71cbf10b12c9ef43c057b759bb8a94941d8c3 | |
| parent | dba2c174f3d8606cdb0bcad7b473baa420915247 (diff) | |
| download | xbyak-eb9de13925046f599fb29d9d81b3c372f0c1ee48.tar.gz xbyak-eb9de13925046f599fb29d9d81b3c372f0c1ee48.zip | |
2-op imul supports apx
| -rw-r--r-- | test/apx.cpp | 13 | ||||
| -rw-r--r-- | xbyak/xbyak.h | 5 |
2 files changed, 14 insertions, 4 deletions
diff --git a/test/apx.cpp b/test/apx.cpp index 87a354b..a5ada01 100644 --- a/test/apx.cpp +++ b/test/apx.cpp @@ -806,6 +806,14 @@ CYBOZU_TEST_AUTO(div) not_(qword [r20+r30*1]); // 2op + // imul(r30b, al); // QQQ : not supported? + imul(r30w, ax); + imul(r30d, eax); + imul(r30, rax); + imul(r30|T_nf, rax); + imul(rcx|T_nf, rax); + imul(rcx, ptr [r30]); + neg(r30b, al); neg(r30w, ax); neg(r30d, eax); @@ -856,6 +864,11 @@ CYBOZU_TEST_AUTO(div) 0x08, 0xf7, 0x14, 0x34, // 2op + // imul + 0x62, 0x64, 0x7d, 0x08, 0xaf, 0xf0, 0x62, 0x64, 0x7c, 0x08, 0xaf, 0xf0, 0x62, 0x64, 0xfc, 0x08, + 0xaf, 0xf0, 0x62, 0x64, 0xfc, 0x0c, 0xaf, 0xf0, 0x62, 0xf4, 0xfc, 0x0c, 0xaf, 0xc8, 0x62, 0xdc, + 0xfc, 0x08, 0xaf, 0x0e, + // neg 0x62, 0xf4, 0x0c, 0x10, 0xf6, 0xd8, 0x62, 0xf4, 0x0d, 0x10, 0xf7, 0xd8, 0x62, 0xf4, 0x0c, 0x10, 0xf7, 0xd8, 0x62, 0xf4, 0x8c, 0x10, 0xf7, 0xd8, 0x62, 0xf4, 0x8c, 0x14, 0xf7, 0xd8, 0x62, 0xf4, diff --git a/xbyak/xbyak.h b/xbyak/xbyak.h index cc762df..9a81710 100644 --- a/xbyak/xbyak.h +++ b/xbyak/xbyak.h @@ -2719,6 +2719,7 @@ public: } void imul(const Reg& reg, const Operand& op) { + if (opROO(Reg(), op, reg, T_VEX|T_NF, 0xAF)) return; opRO(reg, op, T_0F, 0xAF, reg.getKind() == op.getKind()); } void imul(const Reg& reg, const Operand& op, int imm) @@ -3044,10 +3045,6 @@ public: size -= len; } } - void not2(const Reg& d, const Operand& op) - { - opROO(d, op, Reg(2, Operand::REG, d.getBit()), T_VEX|T_ND1|T_CODE1_IF1, 0xF6); - } #ifndef XBYAK_DONT_READ_LIST #include "xbyak_mnemonic.h" /* |