[all-commits] [llvm/llvm-project] ad0e03: Revert "[FPEnv][X86] Platform-specific builtin con...

[Kevin P. Neal via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ad0e03fd4c8066843f4138e44661ee0287ceb631
      https://github.com/llvm/llvm-project/commit/ad0e03fd4c8066843f4138e44661ee0287ceb631
  Author: Kevin P. Neal <kevin.neal at sas.com>
  Date:   2020-02-06 (Thu, 06 Feb 2020)

  Changed paths:
    M clang/lib/CodeGen/CGBuiltin.cpp
    R clang/test/CodeGen/avx512f-builtins-constrained.c
    R clang/test/CodeGen/fma-builtins-constrained.c
    R clang/test/CodeGen/sse-builtins-constrained.c

  Log Message:
  -----------
  Revert "[FPEnv][X86] Platform-specific builtin constrained FP enablement"

This reverts commit 208470dd5d0a46bc3c24b66489b687eda4954262.

Tests fail:
error: unable to create target: 'No available targets are compatible with triple "x86_64-apple-darwin"'

This happens on clang-hexagon-elf, clang-cmake-armv7-quick, and
clang-cmake-armv7-quick bots.

If anyone has any suggestions on why then I'm all ears.

Differential Revision: https://reviews.llvm.org/D73570

Revert "[FPEnv][X86] Speculative fix for failures introduced by eda495426."

This reverts commit 80e17e5fcc09dc5baa940022e6988fcb08c5d92d.

The speculative fix didn't solve the test failures on Hexagon, ARMv6, and
MSVC AArch64.