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| author | Erik Verbruggen <erikjv@me.com> | 2016-10-28 08:28:42 +0000 |
|---|---|---|
| committer | Erik Verbruggen <erikjv@me.com> | 2016-10-28 08:28:42 +0000 |
| commit | 89aa7eb2ab30118dfd9c8bf5b2398cd4bc70d53e (patch) | |
| tree | cf1cec7cd50488db1c818cebd32ce634a26a4a9c /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 984f42eed5252a487ac274e16ffcb7c48d9032f5 (diff) | |
| download | bcm5719-llvm-89aa7eb2ab30118dfd9c8bf5b2398cd4bc70d53e.tar.gz bcm5719-llvm-89aa7eb2ab30118dfd9c8bf5b2398cd4bc70d53e.zip | |
Sema: do not warn about unused const vars if main file is a header
If we pass a header to libclang, e.g. because it's open in an editor in
an IDE, warnings about unused const vars are not useful: other files
that include the header might use those constants. So when -x *-header
is passed as command-line option, suppress this warning.
llvm-svn: 285386
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions
