[all-commits] [llvm/llvm-project] 6515c5: [FPEnv] clang support for constrained FP builtins

[Kevin P. Neal via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 6515c524b0ae50dd5bb052558afa8c81d3a75780
      https://github.com/llvm/llvm-project/commit/6515c524b0ae50dd5bb052558afa8c81d3a75780
  Author: Kevin P. Neal <kevin.neal at sas.com>
  Date:   2019-12-10 (Tue, 10 Dec 2019)

  Changed paths:
    M clang/lib/CodeGen/CGBuiltin.cpp
    A clang/test/CodeGen/constrained-math-builtins.c
    M llvm/include/llvm/IR/IRBuilder.h

  Log Message:
  -----------
  [FPEnv] clang support for constrained FP builtins

Change the IRBuilder and clang so that constrained FP intrinsics will be
emitted for builtins when appropriate. Only non-target-specific builtins
are affected in this patch.

Differential Revision: https://reviews.llvm.org/D70256