Commit d1ca9960 authored by Luboš Luňák's avatar Luboš Luňák
Browse files

document -fpch-instantiate-templates in release notes

This should have been included in D69585.

Differential Revision: https://reviews.llvm.org/D83622
parent af6b8d51
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+7 −0
Original line number Diff line number Diff line
@@ -108,6 +108,13 @@ New Compiler Flags
  By default, this is ~/.cache but on some platforms or installations, this
  might be elsewhere. The -fmodules-cache-path=... flag continues to work.

- -fpch-instantiate-templates tries to instantiate templates already while
  generating a precompiled header. Such templates do not need to be
  instantiated every time the precompiled header is used, which saves compile
  time. This may result in an error during the precompiled header generation
  if the source header file is not self-contained. This option is enabled
  by default for clang-cl.

Deprecated Compiler Flags
-------------------------