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| author | Chris Lattner <sabre@nondot.org> | 2004-04-08 15:18:59 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-04-08 15:18:59 +0000 |
| commit | a1346a261968886d16f29f1f1da85cace77ff73e (patch) | |
| tree | e705c35209a6f732a34ea26c74984d2b398c753b /tools/gccld/GenerateCode.cpp | |
| parent | 67e0a341782d7e07bc51677152e5f6c52c7e2f1b (diff) | |
Disable strict alias analysis in the backend c compiler, as the code we
generate is not TBAA safe.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12774 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/gccld/GenerateCode.cpp')
| -rw-r--r-- | tools/gccld/GenerateCode.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/gccld/GenerateCode.cpp b/tools/gccld/GenerateCode.cpp index d6fad5f774..c985b8d5d0 100644 --- a/tools/gccld/GenerateCode.cpp +++ b/tools/gccld/GenerateCode.cpp @@ -234,6 +234,7 @@ int llvm::GenerateNative(const std::string &OutputFilename, // and linker because we don't know where to put the _start symbol. // GCC mysteriously knows how to do it. cmd.push_back(gcc.c_str()); + cmd.push_back("-fno-strict-aliasing"); cmd.push_back("-O3"); cmd.push_back("-o"); cmd.push_back(OutputFilename.c_str()); |