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| author | Chris Lattner <sabre@nondot.org> | 2010-04-07 20:37:06 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-04-07 20:37:06 +0000 |
| commit | c100214fdc41a7ea215f75d433eb1cb829fd4330 (patch) | |
| tree | a9fbde6b08a2037f5454b5ffa50422c9f7296b12 /lib/Frontend/Warnings.cpp | |
| parent | fc2ca56874e1c8186ac30c0c3af13dc5e806cf74 (diff) | |
add clang -cc1 level support for "-ferror-limit 42"
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100687 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/Warnings.cpp')
| -rw-r--r-- | lib/Frontend/Warnings.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Frontend/Warnings.cpp b/lib/Frontend/Warnings.cpp index ea9635e798..39cda8783b 100644 --- a/lib/Frontend/Warnings.cpp +++ b/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 |