ci: Re-enable GDC workflow

Geod24 · Geod24 · commit fdffddac9430 · 2025-04-16T14:47:17.000+02:00
Also slightly modify unittest code to work around https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119817
diff --git a/.github/workflows/alpine.yml b/.github/workflows/alpine.yml
@@ -23,8 +23,7 @@ jobs:
       fail-fast: false
       matrix:
         include:
-# Disabled as we rely on DIP1000 `foreach (scope)` which GDC < 12 doesn't support
-#          - { dc: gdc, dcpkg: gcc-gdc, dcbin: gdc  }
+          - { dc: gdc, dcpkg: gcc-gdc, dcbin: gdc  }
           - { dc: ldc, dcpkg: ldc,     dcbin: ldc2 }
           - { dc: dmd, dcpkg: dmd,     dcbin: dmd  }
 
diff --git a/source/dub/internal/dyaml/node.d b/source/dub/internal/dyaml/node.d
@@ -2579,7 +2579,8 @@ enum castableToNode(T) = (is(T == struct) || is(T == class)) && is(typeof(T.opCa
 @safe unittest
 {
     import dub.internal.dyaml : Loader, Node;
-    import std : split, to;
+    import std.array : split;
+    import std.conv : to;
 
     static class MyClass
     {
@@ -2601,7 +2602,8 @@ enum castableToNode(T) = (is(T == struct) || is(T == class)) && is(typeof(T.opCa
 @safe unittest
 {
     import dub.internal.dyaml : Loader, Node;
-    import std : split, to;
+    import std.array : split;
+    import std.conv : to;
 
     static class MyClass
     {

Original file line number	Diff line number	Diff line change
`@@ -2579,7 +2579,8 @@ enum castableToNode(T) = (is(T == struct) \|\| is(T == class)) && is(typeof(T.opCa`
`2579`	`2579`	`@safe unittest`
`2580`	`2580`	`{`
`2581`	`2581`	`import dub.internal.dyaml : Loader, Node;`
`2582`		`- import std : split, to;`
	`2582`	`+ import std.array : split;`
	`2583`	`+ import std.conv : to;`
`2583`	`2584`
`2584`	`2585`	`static class MyClass`
`2585`	`2586`	`{`
`@@ -2601,7 +2602,8 @@ enum castableToNode(T) = (is(T == struct) \|\| is(T == class)) && is(typeof(T.opCa`
`2601`	`2602`	`@safe unittest`
`2602`	`2603`	`{`
`2603`	`2604`	`import dub.internal.dyaml : Loader, Node;`
`2604`		`- import std : split, to;`
	`2605`	`+ import std.array : split;`
	`2606`	`+ import std.conv : to;`
`2605`	`2607`
`2606`	`2608`	`static class MyClass`
`2607`	`2609`	`{`