lee/renderdoc
1
0
Fork 0
mirror of https://github.com/baldurk/renderdoc.git synced 2026-05-04 17:10:47 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix DXIL Debug crash in ExtractVal on invalid ShaderVariable

Browse Source 
0-sized struct
This commit is contained in:
Jake Turner
2025-11-30 06:13:15 +13:00
parent f5e9903860
commit defb87127c
1 changed files with 10 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
renderdoc/driver/shaders/dxil/dxil_debug.cpp
+10 -2
View File
@@ -5229,8 +5229,16 @@ bool ThreadState::ExecuteInstruction(const rdcarray<ThreadState> &workgroup)
ShaderVariable sourceData;
if(srcVal.type == VarType::Struct)
{
sourceData = srcVal.members[idx];
idx = 0;
if(idx < srcVal.members.size())
{
sourceData = srcVal.members[idx];
idx = 0;
}
else
{
RDCERR("Invalid struct variable Id %u idx %u Members %d", src, idx, srcVal.members.count());
break;
}
}
else
{