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author | Chris Lattner <sabre@nondot.org> | 2010-04-07 20:37:06 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2010-04-07 20:37:06 +0000 |
commit | dec49e77e569035a0e76cb9fca6cd2e1c0e06c17 (patch) | |
tree | bec3d2530bf1a3569e07c09a84d48efe133fc3fb /clang/lib/Frontend/Warnings.cpp | |
parent | fd27fed58462229be261321c377146c045ad66ab (diff) | |
download | bcm5719-llvm-dec49e77e569035a0e76cb9fca6cd2e1c0e06c17.tar.gz bcm5719-llvm-dec49e77e569035a0e76cb9fca6cd2e1c0e06c17.zip |
add clang -cc1 level support for "-ferror-limit 42"
llvm-svn: 100687
Diffstat (limited to 'clang/lib/Frontend/Warnings.cpp')
-rw-r--r-- | clang/lib/Frontend/Warnings.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Frontend/Warnings.cpp b/clang/lib/Frontend/Warnings.cpp index ea9635e7984..39cda8783b4 100644 --- a/clang/lib/Frontend/Warnings.cpp +++ b/clang/lib/Frontend/Warnings.cpp @@ -35,6 +35,10 @@ void clang::ProcessWarningOptions(Diagnostic &Diags, const DiagnosticOptions &Opts) { Diags.setSuppressSystemWarnings(true); // Default to -Wno-system-headers Diags.setIgnoreAllWarnings(Opts.IgnoreWarnings); + + // Handle -ferror-limit + if (Opts.ErrorLimit) + Diags.setErrorLimit(Opts.ErrorLimit); // If -pedantic or -pedantic-errors was specified, then we want to map all // extension diagnostics onto WARNING or ERROR unless the user has futz'd |