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| author | H.J. Lu <hjl.tools@gmail.com> | 2020-07-02 06:30:00 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2020-07-02 08:46:48 -0700 |
| commit | c2ecccb33c307faa21f4d2f47348e7346b032d94 (patch) | |
| tree | bbf59bb652aa85aa0f254538e6054db5117c51d0 /gdb/macrotab.c | |
| parent | f436f38e7dff19b0d80bf62a58edd98697242108 (diff) | |
| download | gdb-c2ecccb33c307faa21f4d2f47348e7346b032d94.zip gdb-c2ecccb33c307faa21f4d2f47348e7346b032d94.tar.gz gdb-c2ecccb33c307faa21f4d2f47348e7346b032d94.tar.bz2 | |
x86: Add SwapSources
We check register-only source operand to decide if two source operands of
VEX encoded instructions should be swapped. But source operands in AMX
instructions with two source operands swapped are all register-only
operand. Add SwapSources to indicate two source operands should be
swapped.
gas/
* config/tc-i386.c (build_modrm_byte): Check vexswapsources to
swap two source operands.
opcodes/
* i386-gen.c (opcode_modifiers): Add VexSwapSources.
* i386-opc.h (VexSwapSources): New.
(i386_opcode_modifier): Add vexswapsources.
* i386-opc.tbl: Add VexSwapSources to BMI2 and BMI instructions
with two source operands swapped.
* i386-tbl.h: Regenerated.
Diffstat (limited to 'gdb/macrotab.c')
0 files changed, 0 insertions, 0 deletions