AArch64: Make FPIMM0 qualifiers consistent
The FPIMM0 operands in the AArch64 opcode table now consistently use QLF_NIL.
This commit standardizes the use of qualifiers for the FPIMM0 operand in the AArch64 opcode table. It changes two entries that used QLF_S_H to use QLF_NIL instead, ensuring consistency across the table.
In Details
The AArch64 opcode table (opcodes/aarch64-tbl.h) defines the structure of AArch64 instructions. This commit changes the qualifiers for the FPIMM0 operand in the fcmp and fcmpe instructions to be consistent with other entries.
For Context
When assembling AArch64 instructions, the assembler uses an opcode table to determine the valid instructions and their operands. This table includes qualifiers that specify the type of each operand. This commit ensures that the qualifier for floating-point immediate values (FPIMM0) is consistent across all instructions, improving the clarity and maintainability of the opcode table.