x86: Remove "P" and "NE" in mnemonics for BF16 arithmetic insns
Since the bf16 is an AI data types, it will be implicitly packed. Thus,
"P" (for packed) is omitted in mnemonics from its introduction. AVX10.2
BF16 arithmetic insns are introduced with "P" in mnemonics with packed.
This patch will remove them for consistency.
NE is quite ambiguous and misleading in mnemonics since it should be
Rounding to Nearest Even, but could be mis-interpretated to No
Exception. While AI data types like BF16 and FP8 are using Rounding to
Nearest Even as default rounding modes. There is no need to use the
ambiguous mnemonics in AVX10.2 insns. This patch will also remove them.
For convert insns, it will be handled in the upcoming patch.
gas/ChangeLog:
* testsuite/gas/i386/avx10_2-256-bf16-intel.d: Refine testcase
according to new mnemonics.
* testsuite/gas/i386/avx10_2-256-bf16.d: Ditto.
* testsuite/gas/i386/avx10_2-256-bf16.s: Ditto.
* testsuite/gas/i386/avx10_2-256-miscs-intel.d: Ditto.
* testsuite/gas/i386/avx10_2-256-miscs.d: Ditto.
* testsuite/gas/i386/avx10_2-256-miscs.s: Ditto.
* testsuite/gas/i386/avx10_2-512-bf16-intel.d: Ditto.
* testsuite/gas/i386/avx10_2-512-bf16.d: Ditto.
* testsuite/gas/i386/avx10_2-512-bf16.s: Ditto.
* testsuite/gas/i386/avx10_2-512-miscs-intel.d: Ditto.
* testsuite/gas/i386/avx10_2-512-miscs.d: Ditto.
* testsuite/gas/i386/avx10_2-512-miscs.s: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-256-bf16-intel.d: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-256-bf16.d: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-256-bf16.s: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-256-miscs-intel.d: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-256-miscs.d: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-256-miscs.s: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-512-bf16-intel.d: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-512-bf16.d: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-512-bf16.s: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-512-miscs-intel.d: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-512-miscs.d: Ditto.
* testsuite/gas/i386/x86-64-avx10_2-512-miscs.s: Ditto.
opcodes/ChangeLog:
* i386-dis-evex-prefix.h: Remove p and ne in bf16 mnemonics.
* i386-opc.tbl: Ditto.
* i386-mnem.h: Regenerated.
* i386-tbl.h: Ditto.
28 files changed
