Update ggml/src/ggml-cuda/common.cuh

ORippler · JohannesGaessler · web-flow · commit 48afab4ba2ab · 2025-09-03T10:43:29.000+02:00
Co-authored-by: Johannes Gäßler &lt;johannesg@5d6.de&gt;
diff --git a/ggml/src/ggml-cuda/common.cuh b/ggml/src/ggml-cuda/common.cuh
@@ -581,7 +581,7 @@ static void init_fastdiv_values(uint32_t d, uint32_t & mp, uint32_t & L) {
 
 static __device__ __forceinline__ uint32_t fastdiv(uint32_t n, uint32_t mp, uint32_t L) {
     // Compute high 32 bits of n * mp
-    uint32_t hi = __umulhi(n, mp);
+    const uint32_t hi = __umulhi(n, mp);
     // Apply the formula
     return (hi + n) >> L;
 }

Original file line number	Diff line number	Diff line change
`@@ -581,7 +581,7 @@ static void init_fastdiv_values(uint32_t d, uint32_t & mp, uint32_t & L) {`
`581`	`581`
`582`	`582`	`static __device__ __forceinline__ uint32_t fastdiv(uint32_t n, uint32_t mp, uint32_t L) {`
`583`	`583`	`// Compute high 32 bits of n * mp`
`584`		`- uint32_t hi = __umulhi(n, mp);`
	`584`	`+ const uint32_t hi = __umulhi(n, mp);`
`585`	`585`	`// Apply the formula`
`586`	`586`	`return (hi + n) >> L;`
`587`	`587`	`}`