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| author | Reid Kleckner <rnk@google.com> | 2017-03-16 17:05:16 +0000 |
|---|---|---|
| committer | Reid Kleckner <rnk@google.com> | 2017-03-16 17:05:16 +0000 |
| commit | 9f3585dad39f1c6f9b0eeb830254925797b36f36 (patch) | |
| tree | aa77c9ca62004ff9a08c27be8c11e2f8517d4c38 /llvm/lib/CodeGen/AsmPrinter/DwarfExpression.cpp | |
| parent | 1275a2dec8564ced4a4679bcb82fdaa241a87805 (diff) | |
| download | bcm5719-llvm-9f3585dad39f1c6f9b0eeb830254925797b36f36.tar.gz bcm5719-llvm-9f3585dad39f1c6f9b0eeb830254925797b36f36.zip | |
[cmake] Refactor warning flag logic to use Unix warnings with clang-cl
Summary:
clang-cl understands the GCC-style -W[no-]foo flags, and for the most
part ignores MSVC -wd flags. So, let's pass the curated set of warning
flags we use on Unix on Windows. We can also stop passing /W4 -wd*,
which for the most part corresponds to -Wall -Wextra with a bunch of
flags that we mostly ignore.
I had to disable -Wnon-virtual-dtor on Windows, because it fires on
every COM class ever. I filed PR32286 to fix this.
So far I've only found two instances of -Wstring-conversion in the
WinASan code, which I'll fix. Other than that we seem clean.
Reviewers: hans
Subscribers: mgorny, llvm-commits
Differential Revision: https://reviews.llvm.org/D30992
llvm-svn: 297964
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfExpression.cpp')
0 files changed, 0 insertions, 0 deletions
