From 3c3741435f315fba956bbace8c4991215e283510 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Sat, 15 Sep 2018 14:50:40 -0700 Subject: x86: Set Vex=1 on VEX.128 only vmovq AVX "VMOVQ xmm1, xmm2/m64" and "VMOVQ xmm1/m64, xmm2" can only be encoded with VEX.128. Set Vex=1 on VEX.128 only vmovq and update assembler tests. gas/ PR gas/23665 * testsuite/gas/i386/avx-scalar-intel.d: Updated. * testsuite/gas/i386/avx-scalar.d: Likewise. * testsuite/gas/i386/x86-64-avx-scalar-intel.d: Likewise. * testsuite/gas/i386/x86-64-avx-scalar.d: Likewise. opcodes/ PR gas/23665 * i386-dis.c (vex_len_table): Update VEX_LEN_0F7E_P_1 and VEX_LEN_0FD6_P_2 entries. * i386-opc.tbl: Set Vex=1 on VEX.128 only vmovq. * i386-tbl.h: Regenerated. --- opcodes/i386-tbl.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'opcodes/i386-tbl.h') diff --git a/opcodes/i386-tbl.h b/opcodes/i386-tbl.h index 8966d52..f99daa0 100644 --- a/opcodes/i386-tbl.h +++ b/opcodes/i386-tbl.h @@ -36679,7 +36679,7 @@ const insn_template i386_optab[] = 0, 0, 0, 0, 0, 0 } }, { 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, - 3, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, { { { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, @@ -36696,7 +36696,7 @@ const insn_template i386_optab[] = 0, 0, 0, 0, 0, 0 } }, { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, - 3, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, { { { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, -- cgit v1.1