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| author | Chad Rosier <mcrosier@codeaurora.org> | 2016-01-06 14:35:46 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@codeaurora.org> | 2016-01-06 14:35:46 +0000 |
| commit | 7dbc9cf8760e07f28cea29e337ff3666624dc91d (patch) | |
| tree | 535726e6c08e0a98ffbb3de5e2a3280cc32acaf6 /clang/lib/Frontend/CodeGenOptions.cpp | |
| parent | 2d0418e842e1635aaff4a642320dfa8fbf7669fd (diff) | |
| download | llvm-7dbc9cf8760e07f28cea29e337ff3666624dc91d.zip llvm-7dbc9cf8760e07f28cea29e337ff3666624dc91d.tar.gz llvm-7dbc9cf8760e07f28cea29e337ff3666624dc91d.tar.bz2 | |
[Driver] Add support for -fno-builtin-foo options.
Addresses PR4941 and rdar://6756912.
http://reviews.llvm.org/D15195
llvm-svn: 256937
Diffstat (limited to 'clang/lib/Frontend/CodeGenOptions.cpp')
| -rw-r--r-- | clang/lib/Frontend/CodeGenOptions.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/Frontend/CodeGenOptions.cpp b/clang/lib/Frontend/CodeGenOptions.cpp index 75ee47f..50bb9f9 100644 --- a/clang/lib/Frontend/CodeGenOptions.cpp +++ b/clang/lib/Frontend/CodeGenOptions.cpp @@ -21,4 +21,12 @@ CodeGenOptions::CodeGenOptions() { memcpy(CoverageVersion, "402*", 4); } +bool CodeGenOptions::isNoBuiltinFunc(const char *Name) const { + StringRef FuncName(Name); + for (unsigned i = 0, e = NoBuiltinFuncs.size(); i != e; ++i) + if (FuncName.equals(NoBuiltinFuncs[i])) + return true; + return false; +} + } // end namespace clang |