[llvm-commits] CVS: llvm/tools/llc/llc.cpp

[Chris Lattner]

Changes in directory llvm/tools/llc:

llc.cpp updated: 1.117 -> 1.118
---
Log message:

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


---
Diffs of the changes:  (+6 -0)

 llc.cpp |    6 ++++++
 1 files changed, 6 insertions(+)


Index: llvm/tools/llc/llc.cpp
diff -u llvm/tools/llc/llc.cpp:1.117 llvm/tools/llc/llc.cpp:1.118
--- llvm/tools/llc/llc.cpp:1.117	Mon Nov  7 20:12:17 2005
+++ llvm/tools/llc/llc.cpp	Thu Dec 15 22:59:57 2005
@@ -48,6 +48,8 @@
 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 @@
     }
     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&,