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provide an option to override the target triple in a module from the commandline.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24730 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-12-16 05:00:21 +00:00
parent f33b8663bd
commit 3015e6061c
1 changed files with 7 additions and 1 deletions
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8
tools/lli/lli.cpp
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@ -36,7 +36,9 @@ namespace {
cl::opt<bool> ForceInterpreter("force-interpreter", cl::opt<bool> ForceInterpreter("force-interpreter",
cl::desc("Force interpretation: disable JIT"), cl::desc("Force interpretation: disable JIT"),
cl::init(false)); cl::init(false));
cl::opt<std::string>
TargetTriple("triple", cl::desc("Override target triple for module"));
cl::opt<std::string> cl::opt<std::string>
FakeArgv0("fake-argv0", FakeArgv0("fake-argv0",
cl::desc("Override the 'argv[0]' value passed into the executing" cl::desc("Override the 'argv[0]' value passed into the executing"
@ -62,6 +64,10 @@ int main(int argc, char **argv, char * const *envp) {
exit(1); exit(1);
} }
// If we are supposed to override the target triple, do so now.
if (!TargetTriple.empty())
MP->getModule()->setTargetTriple(TargetTriple);
ExecutionEngine *EE = ExecutionEngine::create(MP, ForceInterpreter); ExecutionEngine *EE = ExecutionEngine::create(MP, ForceInterpreter);
assert(EE && "Couldn't create an ExecutionEngine, not even an interpreter?"); assert(EE && "Couldn't create an ExecutionEngine, not even an interpreter?");