Explicitly use int64_t type for std::min in MatchTargetSizePass::getSubOpSize for portability between platforms (#2620)

Part of #2478. To reduce diff.

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Signed-off-by: Anatoly Myachev <[email protected]>
Co-authored-by: Ettore Tiotto <[email protected]>

Author: anmyachev

third_party/intel/lib/TritonIntelGPUTransforms/MatchTargetSize.cpp

@@ -722,9 +722,9 @@ MatchTargetSizePass::getSubOpSize(RankedTensorType type,
     if (isa<ttgi::WarpEncodingAttr>(layout)) {
       // 32 = 2 * 16(subgroupSize) which is for large load/store
       // max 2d block prefetch width is 16 for 32-bit datatype
-      subSize[1] = std::min(sizeInBits == 32 ? 16L : 32L, shape[1]);
+      subSize[1] = std::min<int64_t>(sizeInBits == 32 ? 16 : 32, shape[1]);
       // max 2d block load height is 32
-      subSize[0] = std::min(32L, shape[0]);
+      subSize[0] = std::min<int64_t>(32, shape[0]);
     } else if (auto dotLayout = dyn_cast<ttg::DotOperandEncodingAttr>(layout)) {
       const TargetArchNativeSizes::BlockMemShape &memShape =
           nativeSizes.getBlockMemShape(sizeInBits);