fix initialization bug with LDC

9il · 9il · commit 68040eaa83f2 · 2017-05-07T05:44:32.000+07:00
diff --git a/source/mir/math/sum.d b/source/mir/math/sum.d
@@ -554,15 +554,15 @@ struct Summator(T, Summation summation)
     else
     static if (summation == Summation.kb2)
     {
-        F s = 0;
-        F cs = 0;
-        F ccs = 0;
+        F s = F.init;
+        F cs = F.init;
+        F ccs = F.init;
     }
     else
     static if (summation == Summation.kbn)
     {
-        F s = 0;
-        F c = 0;
+        F s = F.init;
+        F c = F.init;
     }
     else
     static if (summation == Summation.kahan)

Original file line number	Diff line number	Diff line change
`@@ -554,15 +554,15 @@ struct Summator(T, Summation summation)`
`554`	`554`	`else`
`555`	`555`	`static if (summation == Summation.kb2)`
`556`	`556`	`{`
`557`		`- F s = 0;`
`558`		`- F cs = 0;`
`559`		`- F ccs = 0;`
	`557`	`+ F s = F.init;`
	`558`	`+ F cs = F.init;`
	`559`	`+ F ccs = F.init;`
`560`	`560`	`}`
`561`	`561`	`else`
`562`	`562`	`static if (summation == Summation.kbn)`
`563`	`563`	`{`
`564`		`- F s = 0;`
`565`		`- F c = 0;`
	`564`	`+ F s = F.init;`
	`565`	`+ F c = F.init;`
`566`	`566`	`}`
`567`	`567`	`else`
`568`	`568`	`static if (summation == Summation.kahan)`