binutils-gdb/gas/testsuite
H.J. Lu f0a6222e30 i386: Check vector length for EVEX broadcast instructions
Since not all vector lengths are supported by EVEX broadcast instructions,
decode them only with supported vector lengths.

gas/

	PR binutils/24700
	* testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
	with invalid vector length.
	* testsuite/gas/i386/x86-64-disassem.s: Likewise.
	* testsuite/gas/i386/disassem.d: Updated.
	* testsuite/gas/i386/x86-64-disassem.d: Likewise.

opcodes/

	PR binutils/24700
	* i386-dis-evex.h (evex_table): Update EVEX_W_0F3819_P_2,
	EVEX_W_0F381A_P_2, EVEX_W_0F381B_P_2, EVEX_W_0F385A_P_2 and
	EVEX_W_0F385B_P_2.
	(evex_len_table): Add EVEX_LEN_0F3819_P_2_W_0,
	EVEX_LEN_0F3819_P_2_W_1, EVEX_LEN_0F381A_P_2_W_0,
	EVEX_LEN_0F381A_P_2_W_1, EVEX_LEN_0F381B_P_2_W_0,
	EVEX_LEN_0F381B_P_2_W_1, EVEX_LEN_0F385A_P_2_W_0,
	EVEX_LEN_0F385A_P_2_W_1, EVEX_LEN_0F385B_P_2_W_0 and
	EVEX_LEN_0F385B_P_2_W_1.
	* i386-dis.c (EVEX_LEN_0F3819_P_2_W_0): New enum.
	(EVEX_LEN_0F3819_P_2_W_1): Likewise.
	(EVEX_LEN_0F381A_P_2_W_0): Likewise.
	(EVEX_LEN_0F381A_P_2_W_1): Likewise.
	(EVEX_LEN_0F381B_P_2_W_0): Likewise.
	(EVEX_LEN_0F381B_P_2_W_1): Likewise.
	(EVEX_LEN_0F385A_P_2_W_0): Likewise.
	(EVEX_LEN_0F385A_P_2_W_1): Likewise.
	(EVEX_LEN_0F385B_P_2_W_0): Likewise.
	(EVEX_LEN_0F385B_P_2_W_1): Likewise.
2019-06-19 10:01:42 -07:00
..
config
gas i386: Check vector length for EVEX broadcast instructions 2019-06-19 10:01:42 -07:00
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