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Fix memory issues on Web

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This commit is contained in:
Wojciech Figat
2026-03-16 16:42:30 +01:00
parent ed3a827b5f
commit 0f5c5dcf3e
5 changed files with 15 additions and 15 deletions
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Source/Tools/Flax.Build/Platforms/Web/WebToolchain.cs
+9 -2
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@@ -169,8 +169,10 @@ namespace Flax.Build.Platforms
args.Add("-fsanitize=address");
if (sanitizers.HasFlag(Sanitizer.Undefined))
args.Add("-fsanitize=undefined");
if (sanitizers == Sanitizer.None)
args.Add("-fsanitize=null -fsanitize-minimal-runtime"); // Minimal Runtime
//if (sanitizers == Sanitizer.None && options.Configuration != TargetConfiguration.Release)
// args.Add("-fsanitize=null -fsanitize-minimal-runtime"); // Minimal Runtime
if (sanitizers == Sanitizer.None) // TODO: fix random memory issues around malloc (eg. when resizing canvas) that are not happening when using Address sanitizer (wierd)
args.Add("-fsanitize=address");
if (Configuration.WebThreads)
args.Add("-pthread");
@@ -289,7 +291,12 @@ namespace Flax.Build.Platforms
initialMemory = Math.Max(initialMemory, 64); // Address Sanitizer needs more memory
args.Add($"-sINITIAL_MEMORY={initialMemory}MB");
args.Add("-sSTACK_SIZE=4MB");
args.Add("-sASYNCIFY_STACK_SIZE=8192");
args.Add("-sALLOW_MEMORY_GROWTH=1");
//args.Add("-sSAFE_HEAP=1");
args.Add("-sABORTING_MALLOC=0");
//args.Add("-sMALLOC=emmalloc-memvalidate");
//args.Add("-sMALLOC=emmalloc");
// Setup file access (Game Cooker packs files with file_packager tool)
args.Add("-sFORCE_FILESYSTEM");