[NFC] Fix typo

[kerbowa]

LGTM

llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp

void AMDGPUPassConfig::addIRPasses() {
 
   addPass(createAMDGPULowerIntrinsicsPass());
 
   // Function calls are not supported, so make sure we inline everything.
   addPass(createAMDGPUAlwaysInlinePass());
   addPass(createAlwaysInlinerLegacyPass());
   // We need to add the barrier noop pass, otherwise adding the function
   // inlining pass will cause all of the PassConfigs passes to be run
-  // one function at a time, which means if we have a nodule with two
+  // one function at a time, which means if we have a module with two
   // functions, then we will generate code for the first function
   // without ever running any passes on the second.
   addPass(createBarrierNoopPass());
 
   // Handle uses of OpenCL image2d_t, image3d_t and sampler_t arguments.
   if (TM.getTargetTriple().getArch() == Triple::r600)
     addPass(createR600OpenCLImageTypeLoweringPass());