diff options
| author | Mike Rice <michael.p.rice@intel.com> | 2018-09-11 17:10:44 +0000 |
|---|---|---|
| committer | Mike Rice <michael.p.rice@intel.com> | 2018-09-11 17:10:44 +0000 |
| commit | 3886719cbbfb304f2eb93fba42b904959a8e77c3 (patch) | |
| tree | 9f43b1ea80ad36a744d8179a60271e184b2e043c /docs/ReleaseNotes.rst | |
| parent | 0a8a76da18b28bea9500c5f4539fe9c65075b4ac (diff) | |
[clang-cl, PCH] Support for /Yc and /Yu without filename and #pragma hdrstop
With clang-cl, when the user specifies /Yc or /Yu without a filename
the compiler uses a #pragma hdrstop in the main source file to
determine the end of the PCH. If a header is specified with /Yc or
/Yu #pragma hdrstop has no effect.
The optional #pragma hdrstop filename argument is not yet supported.
Differential Revision: https://reviews.llvm.org/D51391
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@341963 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/ReleaseNotes.rst')
| -rw-r--r-- | docs/ReleaseNotes.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/docs/ReleaseNotes.rst b/docs/ReleaseNotes.rst index b526fd17ab..b3eb9d5e10 100644 --- a/docs/ReleaseNotes.rst +++ b/docs/ReleaseNotes.rst @@ -87,6 +87,11 @@ Attribute Changes in Clang Windows Support --------------- +- clang-cl now supports the use of the precompiled header options /Yc and /Yu + without the filename argument. When these options are used without the + filename, a `#pragma hdrstop` inside the source marks the end of the + precompiled code. + - ... |