Nikita Popov 2cb5241c77 Revert "[AMDGPU][True16][CodeGen] FLAT_load using D16 pseudo instruction (#114500)"
This reverts commit f7a5f067885b7f6cc4a000c8392adf6b777a9108.

Fails to build with:

llvm/lib/Target/AMDGPU/AMDGPUMCInstLower.cpp:126:37: error: no member named 'OPERAND_LAST' in 'llvm::AMDGPU::OpName'
  126 |   uint16_t OpName = AMDGPU::OpName::OPERAND_LAST;
2025-02-18 17:16:12 +01:00
..
2024-12-10 10:11:19 +01:00

+==============================================================================+
| How to organize the lit tests                                                |
+==============================================================================+

- If you write a test for matching a single DAG opcode or intrinsic, it should
  go in a file called {opcode_name,intrinsic_name}.ll (e.g. fadd.ll)

- If you write a test that matches several DAG opcodes and checks for a single
  ISA instruction, then that test should go in a file called {ISA_name}.ll (e.g.
  bfi_int.ll

- For all other tests, use your best judgement for organizing tests and naming
  the files.

+==============================================================================+
| Naming conventions                                                           |
+==============================================================================+

- Use dash '-' and not underscore '_' to separate words in file names, unless
  the file is named after a DAG opcode or ISA instruction that has an
  underscore '_' in its name.