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| author | Jan Beulich <jbeulich@novell.com> | 2018-11-06 11:45:11 +0100 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2018-11-06 11:45:11 +0100 |
| commit | 9819647a63bfca45a879650ac23fe80f51b89edb (patch) | |
| tree | b66dab102a91cab94582794f77b2ec8ae96f2a81 /opcodes/ChangeLog | |
| parent | 58a211d2602df0a39779c84a344b1b4d12deb2d0 (diff) | |
| download | gdb-9819647a63bfca45a879650ac23fe80f51b89edb.zip gdb-9819647a63bfca45a879650ac23fe80f51b89edb.tar.gz gdb-9819647a63bfca45a879650ac23fe80f51b89edb.tar.bz2 | |
x86: correctly handle VMOVD with EVEX.W set outside of 64-bit mode
For the flavors having a GPR operand EVEX.W is ignored outside of 64-bit
mode. The mnemonic should therefore not be KMOVQ, the GPR operand should
not name a non-existing 64-bit register, just like is already the case
for the AVX counterparts, and the Disp8 scaling factor should be 4
rather than 8.
Diffstat (limited to 'opcodes/ChangeLog')
| -rw-r--r-- | opcodes/ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 2212d8e..70b95f3 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,5 +1,11 @@ 2018-11-06 Jan Beulich <jbeulich@suse.com> + * i386-dis.c (EVEX_W_0F6E_P_2, EVEX_W_0F7E_P_2): Delete. + * i386-dis-evex.h (evex_table): Move vmov[dq} with GPR operand + cases up one level in the hierarchy. + +2018-11-06 Jan Beulich <jbeulich@suse.com> + * i386-dis.c (MOD_VEX_W_0_0F92_P_3_LEN_0, MOD_VEX_W_1_0F92_P_3_LEN_0): Fold into MOD_VEX_0F92_P_3_LEN_0. (MOD_VEX_W_0_0F93_P_3_LEN_0, MOD_VEX_W_1_0F93_P_3_LEN_0): Fold |