llama : use std::abs in llama_sample_tail_free

cebtenzzre · cebtenzzre · commit 9be7e2b0bd43 · 2023-08-26T11:51:24.000-04:00
Plain 'abs' casts the input to int.
diff --git a/llama.cpp b/llama.cpp
@@ -3908,7 +3908,7 @@ void llama_sample_tail_free(struct llama_context * ctx, llama_token_data_array *
 
     // Calculate absolute value of second derivatives
     for (size_t i = 0; i < second_derivatives.size(); ++i) {
-        second_derivatives[i] = abs(second_derivatives[i]);
+        second_derivatives[i] = std::abs(second_derivatives[i]);
     }
 
     // Normalize the second derivatives

Original file line number	Diff line number	Diff line change
`@@ -3908,7 +3908,7 @@ void llama_sample_tail_free(struct llama_context * ctx, llama_token_data_array *`
`3908`	`3908`
`3909`	`3909`	`// Calculate absolute value of second derivatives`
`3910`	`3910`	`for (size_t i = 0; i < second_derivatives.size(); ++i) {`
`3911`		`- second_derivatives[i] = abs(second_derivatives[i]);`
	`3911`	`+ second_derivatives[i] = std::abs(second_derivatives[i]);`
`3912`	`3912`	`}`
`3913`	`3913`
`3914`	`3914`	`// Normalize the second derivatives`