[PATCH] D25337: [Modules] Add a command line option for enabling the modules feature exclusively for the Clang builtins.

[Elad Cohen via cfe-commits]

eladcohen created this revision.
eladcohen added reviewers: hans, rnk, zvi, rsmith, chandlerc.
eladcohen added a subscriber: cfe-commits.

-fexclusive-builtin-modules enables the clang 'modules' feature exclusively for the clang intrinsic header files.

The end goal of this effort is to have this option on by default for x86 targets so we could reduce the long compile time of the x86 intrinsic header files.


https://reviews.llvm.org/D25337

Files:
  docs/Modules.rst
  include/clang/Driver/Options.td
  lib/Driver/Tools.cpp
  test/CodeGen/3dnow-builtins.c
  test/CodeGen/adc-builtins.c
  test/CodeGen/adx-builtins.c
  test/CodeGen/attr-target-x86-mmx.c
  test/CodeGen/avx-builtins.c
  test/CodeGen/avx-cmp-builtins.c
  test/CodeGen/avx-shuffle-builtins.c
  test/CodeGen/avx2-builtins.c
  test/CodeGen/avx512bw-builtins.c
  test/CodeGen/avx512cdintrin.c
  test/CodeGen/avx512dq-builtins.c
  test/CodeGen/avx512er-builtins.c
  test/CodeGen/avx512f-builtins.c
  test/CodeGen/avx512ifma-builtins.c
  test/CodeGen/avx512ifmavl-builtins.c
  test/CodeGen/avx512pf-builtins.c
  test/CodeGen/avx512vbmi-builtins.c
  test/CodeGen/avx512vbmivl-builtin.c
  test/CodeGen/avx512vl-builtins.c
  test/CodeGen/avx512vlbw-builtins.c
  test/CodeGen/avx512vlcd-builtins.c
  test/CodeGen/avx512vldq-builtins.c
  test/CodeGen/bitscan-builtins.c
  test/CodeGen/bmi-builtins.c
  test/CodeGen/bmi2-builtins.c
  test/CodeGen/builtin-clflushopt.c
  test/CodeGen/f16c-builtins.c
  test/CodeGen/fma-builtins.c
  test/CodeGen/fma4-builtins.c
  test/CodeGen/fsgsbase-builtins.c
  test/CodeGen/lzcnt-builtins.c
  test/CodeGen/mmx-builtins.c
  test/CodeGen/pku.c
  test/CodeGen/popcnt-builtins.c
  test/CodeGen/prefetchw-builtins.c
  test/CodeGen/rd-builtins.c
  test/CodeGen/rdrand-builtins.c
  test/CodeGen/rtm-builtins.c
  test/CodeGen/sha-builtins.c
  test/CodeGen/sse-builtins.c
  test/CodeGen/sse2-builtins.c
  test/CodeGen/sse3-builtins.c
  test/CodeGen/sse41-builtins.c
  test/CodeGen/sse42-builtins.c
  test/CodeGen/sse4a-builtins.c
  test/CodeGen/ssse3-builtins.c
  test/CodeGen/target-builtin-error-2.c
  test/CodeGen/target-builtin-error.c
  test/CodeGen/target-builtin-noerror.c
  test/CodeGen/target-features-error-2.c
  test/CodeGen/tbm-builtins.c
  test/CodeGen/xop-builtins.c
  test/CodeGenCXX/mangle-ms-vector-types.cpp
  test/Driver/modules.m
  test/Driver/modules.mm
  test/Headers/x86-intrinsics-headers.c
  test/Headers/x86intrin-2.c
  test/Headers/x86intrin.c
  test/Headers/x86intrin.cpp
  test/lit.cfg

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