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author | Chris Lattner <sabre@nondot.org> | 2005-12-16 04:59:57 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2005-12-16 04:59:57 +0000 |
commit | f33b8663bdd9056660c9e520f20d9a562cbcff0b (patch) | |
tree | c55f984fd2bd243f31668719160ea2034b0686f2 /tools/llc | |
parent | a637c32e381316da47285961111e1793c542cc15 (diff) | |
download | external_llvm-f33b8663bdd9056660c9e520f20d9a562cbcff0b.zip external_llvm-f33b8663bdd9056660c9e520f20d9a562cbcff0b.tar.gz external_llvm-f33b8663bdd9056660c9e520f20d9a562cbcff0b.tar.bz2 |
provide an option to override the target triple in a module from the command
line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24729 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llc')
-rw-r--r-- | tools/llc/llc.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/llc/llc.cpp b/tools/llc/llc.cpp index e71a7b9..1b6c710 100644 --- a/tools/llc/llc.cpp +++ b/tools/llc/llc.cpp @@ -48,6 +48,8 @@ static cl::opt<bool> Force("f", cl::desc("Overwrite output files")); static cl::opt<bool> Fast("fast", cl::desc("Generate code quickly, potentially sacrificing code quality")); +static cl::opt<std::string> +TargetTriple("triple", cl::desc("Override target triple for module")); static cl::opt<const TargetMachineRegistry::Entry*, false, TargetNameParser> MArch("march", cl::desc("Architecture to generate code for:")); @@ -116,6 +118,10 @@ int main(int argc, char **argv) { } Module &mod = *M.get(); + // If we are supposed to override the target triple, do so now. + if (!TargetTriple.empty()) + mod.setTargetTriple(TargetTriple); + // Allocate target machine. First, check whether the user has // explicitly specified an architecture to compile for. TargetMachine* (*TargetMachineAllocator)(const Module&, |