[all-commits] [llvm/llvm-project] 7faf62: [Clang] Add more fp128 math library function builtins

[Qiu Chaofan via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 7faf62a80bfc3a9dfe34133681fcc31f8e8d658b
      https://github.com/llvm/llvm-project/commit/7faf62a80bfc3a9dfe34133681fcc31f8e8d658b
  Author: Qiu Chaofan <qiucofan at cn.ibm.com>
  Date:   2020-11-04 (Wed, 04 Nov 2020)

  Changed paths:
    M clang/include/clang/Basic/Builtins.def
    M clang/lib/CodeGen/CGBuiltin.cpp
    M clang/test/CodeGen/constrained-math-builtins.c
    M clang/test/CodeGen/math-builtins.c

  Log Message:
  -----------
  [Clang] Add more fp128 math library function builtins

Since glibc has supported math library functions conforming IEEE 128-bit
floating point types on some platform (like ppc64le), we can fix clang's
math builtins missing this type.

Reviewed By: bkramer

Differential Revision: https://reviews.llvm.org/D90593