[all-commits] [llvm/llvm-project] 0fff65: [OpenCL] Reduce size of builtin function tables

[Sven van Haastregt via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 0fff6593f8962784d1e2e99994d2ad986f2759a8
      https://github.com/llvm/llvm-project/commit/0fff6593f8962784d1e2e99994d2ad986f2759a8
  Author: Sven van Haastregt <sven.vanhaastregt at arm.com>
  Date:   2020-02-06 (Thu, 06 Feb 2020)

  Changed paths:
    M clang/utils/TableGen/ClangOpenCLBuiltinEmitter.cpp

  Log Message:
  -----------
  [OpenCL] Reduce size of builtin function tables

Reduce the size of some of the TableGen'ed OpenCL builtin function
tables:

 - Use bit fields for bools such that they are packed together.  This
   saves about 7kb.

 - Use unsigned short for SignatureTable.  This saves about 10kb.