Disable GC cleanup at compiler shutdown (without -lowmem), like DMD now

kinke · kinke · commit c0a39724cfb0 · 2025-08-25T14:40:57.000+02:00
diff --git a/dmd/root/rmem.d b/dmd/root/rmem.d
@@ -132,7 +132,10 @@ extern (C++) struct Mem
     {
         version (IN_LLVM)
         {
-            __gshared string[] disable_options = [ "gcopt=disable:1" ];
+            static if(__VERSION__ < 2085)
+                __gshared string[] disable_options = [ "gcopt=disable:1" ];
+            else
+                __gshared string[] disable_options = [ "gcopt=disable:1 cleanup:none" ];
             rt_options = disable_options;
         }
         _isGCEnabled = false;

Original file line number	Diff line number	Diff line change
`@@ -132,7 +132,10 @@ extern (C++) struct Mem`
`132`	`132`	`{`
`133`	`133`	`version (IN_LLVM)`
`134`	`134`	`{`
`135`		`- __gshared string[] disable_options = [ "gcopt=disable:1" ];`
	`135`	`+ static if(__VERSION__ < 2085)`
	`136`	`+ __gshared string[] disable_options = [ "gcopt=disable:1" ];`
	`137`	`+ else`
	`138`	`+ __gshared string[] disable_options = [ "gcopt=disable:1 cleanup:none" ];`
`136`	`139`	`rt_options = disable_options;`
`137`	`140`	`}`
`138`	`141`	`_isGCEnabled = false;`