[Mlir-commits] [mlir] [mlir][sparse] fix windows build issue with hex literals (PR #80770)

[Aart Bik]

https://github.com/aartbik created https://github.com/llvm/llvm-project/pull/80770

Fixes:
https://github.com/llvm/llvm-project/issues/73828

>From ce25089bd3be6ee392dee3a34eaad253f7046510 Mon Sep 17 00:00:00 2001
From: Aart Bik <ajcbik at google.com>
Date: Mon, 5 Feb 2024 16:33:14 -0800
Subject: [PATCH] [mlir][sparse] fix windows build issue with hex literals

Fixes:
https://github.com/llvm/llvm-project/issues/73828
---
 .../mlir/Dialect/SparseTensor/IR/Enums.h       | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/mlir/include/mlir/Dialect/SparseTensor/IR/Enums.h b/mlir/include/mlir/Dialect/SparseTensor/IR/Enums.h
index 1f662e2042304..86c52bfc651ef 100644
--- a/mlir/include/mlir/Dialect/SparseTensor/IR/Enums.h
+++ b/mlir/include/mlir/Dialect/SparseTensor/IR/Enums.h
@@ -530,27 +530,27 @@ static_assert((isUniqueLT(LevelType::Dense) &&
 ///
 constexpr uint64_t encodeDim(uint64_t i, uint64_t cf, uint64_t cm) {
   if (cf != 0) {
-    assert(cf <= 0xfffff && cm == 0 && i <= 0xfffff);
-    return (0x01ULL << 60) | (cf << 20) | i;
+    assert(cf <= 0xfffffu && cm == 0 && i <= 0xfffffu);
+    return (static_cast<uint64_t>(0x01u) << 60) | (cf << 20) | i;
   }
   if (cm != 0) {
-    assert(cm <= 0xfffff && i <= 0xfffff);
-    return (0x02ULL << 60) | (cm << 20) | i;
+    assert(cm <= 0xfffffu && i <= 0xfffffu);
+    return (static_cast<uint64_t>(0x02u) << 60) | (cm << 20) | i;
   }
   assert(i <= 0x0fffffffffffffffu);
   return i;
 }
 constexpr uint64_t encodeLvl(uint64_t i, uint64_t c, uint64_t ii) {
   if (c != 0) {
-    assert(c <= 0xfffff && ii <= 0xfffff && i <= 0xfffff);
-    return (0x03ULL << 60) | (c << 20) | (ii << 40) | i;
+    assert(c <= 0xfffffu && ii <= 0xfffffu && i <= 0xfffffu);
+    return (static_cast<uint64_t>(0x03u) << 60) | (c << 20) | (ii << 40) | i;
   }
   assert(i <= 0x0fffffffffffffffu);
   return i;
 }
-constexpr bool isEncodedFloor(uint64_t v) { return (v >> 60) == 0x01; }
-constexpr bool isEncodedMod(uint64_t v) { return (v >> 60) == 0x02; }
-constexpr bool isEncodedMul(uint64_t v) { return (v >> 60) == 0x03; }
+constexpr bool isEncodedFloor(uint64_t v) { return (v >> 60) == 0x01u; }
+constexpr bool isEncodedMod(uint64_t v) { return (v >> 60) == 0x02u; }
+constexpr bool isEncodedMul(uint64_t v) { return (v >> 60) == 0x03u; }
 constexpr uint64_t decodeIndex(uint64_t v) { return v & 0xfffffu; }
 constexpr uint64_t decodeConst(uint64_t v) { return (v >> 20) & 0xfffffu; }
 constexpr uint64_t decodeMulc(uint64_t v) { return (v >> 20) & 0xfffffu; }