Revert enabling createIntRangeOptimizationsPass (triton-lang#6378)

Looks like the pass is still buggy :(

Author: ThomasRaoux

lib/Dialect/TritonGPU/Transforms/WarpSpecialization/AutomaticWarpSpecialization.cpp

@@ -35,9 +35,9 @@ void AutomaticWarpSpecialization::runOnOperation() {
   OpPassManager pm;
   pm.addPass(createTritonGPULoadMMASpecialization({numStages}));
   pm.addPass(createTritonGPURewritePartitionDependencies());
-  // `int-range-optimizations` is good at cleaning up loop arithmetic involving
-  // circular buffers.
-  pm.addPass(arith::createIntRangeOptimizationsPass());
+  // `int-range-optimizations` and SCCP are good at cleaning up loop arithmetic.
+  // FIXME: Re-enable integer range analysis once it is fixed.
+  // pm.addPass(arith::createIntRangeOptimizationsPass());
   pm.addPass(createSCCPPass());
   pm.addPass(createCSEPass());
   pm.addPass(createTritonGPUPartitionLoops());